openkylin
/
libspectre
mirror of https://gitee.com/openkylin/libspectre.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Import Upstream version 0.2.8

This commit is contained in:
openKylinBot 2022-05-14 01:20:47 +08:00
commit a1a56a0801
53 changed files with 55840 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
AUTHORS Normal file
View File

@ -0,0 +1,2 @@
Albert Astals Cid <aacid@kde.org>
Carlos Garcia Campos <carlosgc@gnome.org>

339
COPYING Normal file
View File

@ -0,0 +1,339 @@
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

1970
ChangeLog Normal file
View File

File diff suppressed because it is too large Load Diff

247
Doxyfile.in Normal file
View File

@ -0,0 +1,247 @@
# Doxyfile 1.5.3
#---------------------------------------------------------------------------
# Project related configuration options
#---------------------------------------------------------------------------
DOXYFILE_ENCODING = UTF-8
PROJECT_NAME = @PACKAGE@
PROJECT_NUMBER = @VERSION@
OUTPUT_DIRECTORY = doc
CREATE_SUBDIRS = NO
OUTPUT_LANGUAGE = English
BRIEF_MEMBER_DESC = YES
REPEAT_BRIEF = YES
ABBREVIATE_BRIEF = "The $name class" \
"The $name widget" \
"The $name file" \
is \
provides \
specifies \
contains \
represents \
a \
an \
the
ALWAYS_DETAILED_SEC = NO
INLINE_INHERITED_MEMB = NO
FULL_PATH_NAMES = YES
STRIP_FROM_PATH =
STRIP_FROM_INC_PATH =
SHORT_NAMES = NO
JAVADOC_AUTOBRIEF = NO
QT_AUTOBRIEF = NO
MULTILINE_CPP_IS_BRIEF = NO
DETAILS_AT_TOP = NO
INHERIT_DOCS = YES
SEPARATE_MEMBER_PAGES = NO
TAB_SIZE = 8
ALIASES =
OPTIMIZE_OUTPUT_FOR_C = YES
OPTIMIZE_OUTPUT_JAVA = NO
BUILTIN_STL_SUPPORT = NO
CPP_CLI_SUPPORT = NO
DISTRIBUTE_GROUP_DOC = NO
SUBGROUPING = YES
#---------------------------------------------------------------------------
# Build related configuration options
#---------------------------------------------------------------------------
EXTRACT_ALL = YES
EXTRACT_PRIVATE = YES
EXTRACT_STATIC = YES
EXTRACT_LOCAL_CLASSES = YES
EXTRACT_LOCAL_METHODS = NO
EXTRACT_ANON_NSPACES = NO
HIDE_UNDOC_MEMBERS = NO
HIDE_UNDOC_CLASSES = NO
HIDE_FRIEND_COMPOUNDS = NO
HIDE_IN_BODY_DOCS = NO
INTERNAL_DOCS = NO
CASE_SENSE_NAMES = YES
HIDE_SCOPE_NAMES = NO
SHOW_INCLUDE_FILES = YES
INLINE_INFO = YES
SORT_MEMBER_DOCS = YES
SORT_BRIEF_DOCS = NO
SORT_BY_SCOPE_NAME = NO
GENERATE_TODOLIST = YES
GENERATE_TESTLIST = YES
GENERATE_BUGLIST = YES
GENERATE_DEPRECATEDLIST= YES
ENABLED_SECTIONS =
MAX_INITIALIZER_LINES = 30
SHOW_USED_FILES = YES
SHOW_DIRECTORIES = NO
FILE_VERSION_FILTER =
#---------------------------------------------------------------------------
# configuration options related to warning and progress messages
#---------------------------------------------------------------------------
QUIET = NO
WARNINGS = YES
WARN_IF_UNDOCUMENTED = YES
WARN_IF_DOC_ERROR = YES
WARN_NO_PARAMDOC = NO
WARN_FORMAT = "$file:$line: $text"
WARN_LOGFILE =
#---------------------------------------------------------------------------
# configuration options related to the input files
#---------------------------------------------------------------------------
INPUT = @top_srcdir@/libspectre
INPUT_ENCODING = UTF-8
FILE_PATTERNS = spectre-status.[ch] \
spectre-document.[ch] \
spectre-render-context.[ch] \
spectre-page.[ch] \
spectre-exporter.[ch] \
spectre-version.h
RECURSIVE = NO
EXCLUDE =
EXCLUDE_SYMLINKS = NO
EXCLUDE_PATTERNS =
EXCLUDE_SYMBOLS =
EXAMPLE_PATH =
EXAMPLE_PATTERNS = *
EXAMPLE_RECURSIVE = NO
IMAGE_PATH =
INPUT_FILTER =
FILTER_PATTERNS =
FILTER_SOURCE_FILES = NO
#---------------------------------------------------------------------------
# configuration options related to source browsing
#---------------------------------------------------------------------------
SOURCE_BROWSER = NO
INLINE_SOURCES = NO
STRIP_CODE_COMMENTS = YES
REFERENCED_BY_RELATION = NO
REFERENCES_RELATION = NO
REFERENCES_LINK_SOURCE = YES
USE_HTAGS = NO
VERBATIM_HEADERS = YES
#---------------------------------------------------------------------------
# configuration options related to the alphabetical class index
#---------------------------------------------------------------------------
ALPHABETICAL_INDEX = NO
COLS_IN_ALPHA_INDEX = 5
IGNORE_PREFIX =
#---------------------------------------------------------------------------
# configuration options related to the HTML output
#---------------------------------------------------------------------------
GENERATE_HTML = YES
HTML_OUTPUT = html
HTML_FILE_EXTENSION = .html
HTML_HEADER =
HTML_FOOTER =
HTML_STYLESHEET =
HTML_ALIGN_MEMBERS = YES
GENERATE_HTMLHELP = NO
HTML_DYNAMIC_SECTIONS = NO
CHM_FILE =
HHC_LOCATION =
GENERATE_CHI = NO
BINARY_TOC = NO
TOC_EXPAND = NO
DISABLE_INDEX = NO
ENUM_VALUES_PER_LINE = 4
GENERATE_TREEVIEW = NO
TREEVIEW_WIDTH = 250
#---------------------------------------------------------------------------
# configuration options related to the LaTeX output
#---------------------------------------------------------------------------
GENERATE_LATEX = NO
LATEX_OUTPUT = latex
LATEX_CMD_NAME = latex
MAKEINDEX_CMD_NAME = makeindex
COMPACT_LATEX = NO
PAPER_TYPE = a4wide
EXTRA_PACKAGES =
LATEX_HEADER =
PDF_HYPERLINKS = NO
USE_PDFLATEX = NO
LATEX_BATCHMODE = NO
LATEX_HIDE_INDICES = NO
#---------------------------------------------------------------------------
# configuration options related to the RTF output
#---------------------------------------------------------------------------
GENERATE_RTF = NO
RTF_OUTPUT = rtf
COMPACT_RTF = NO
RTF_HYPERLINKS = NO
RTF_STYLESHEET_FILE =
RTF_EXTENSIONS_FILE =
#---------------------------------------------------------------------------
# configuration options related to the man page output
#---------------------------------------------------------------------------
GENERATE_MAN = NO
MAN_OUTPUT = man
MAN_EXTENSION = .3
MAN_LINKS = NO
#---------------------------------------------------------------------------
# configuration options related to the XML output
#---------------------------------------------------------------------------
GENERATE_XML = NO
XML_OUTPUT = xml
XML_SCHEMA =
XML_DTD =
XML_PROGRAMLISTING = YES
#---------------------------------------------------------------------------
# configuration options for the AutoGen Definitions output
#---------------------------------------------------------------------------
GENERATE_AUTOGEN_DEF = NO
#---------------------------------------------------------------------------
# configuration options related to the Perl module output
#---------------------------------------------------------------------------
GENERATE_PERLMOD = NO
PERLMOD_LATEX = NO
PERLMOD_PRETTY = YES
PERLMOD_MAKEVAR_PREFIX =
#---------------------------------------------------------------------------
# Configuration options related to the preprocessor
#---------------------------------------------------------------------------
ENABLE_PREPROCESSING = YES
MACRO_EXPANSION = YES
EXPAND_ONLY_PREDEF = YES
SEARCH_INCLUDES = YES
INCLUDE_PATH =
INCLUDE_FILE_PATTERNS =
PREDEFINED = "SPECTRE_BEGIN_DECLS=" \
"SPECTRE_END_DECLS="
EXPAND_AS_DEFINED =
SKIP_FUNCTION_MACROS = YES
#---------------------------------------------------------------------------
# Configuration::additions related to external references
#---------------------------------------------------------------------------
TAGFILES =
GENERATE_TAGFILE =
ALLEXTERNALS = NO
EXTERNAL_GROUPS = YES
PERL_PATH =
#---------------------------------------------------------------------------
# Configuration options related to the dot tool
#---------------------------------------------------------------------------
CLASS_DIAGRAMS = NO
MSCGEN_PATH =
HIDE_UNDOC_RELATIONS = YES
HAVE_DOT = YES
CLASS_GRAPH = YES
COLLABORATION_GRAPH = YES
GROUP_GRAPHS = YES
UML_LOOK = NO
TEMPLATE_RELATIONS = NO
INCLUDE_GRAPH = NO
INCLUDED_BY_GRAPH = NO
CALL_GRAPH = NO
CALLER_GRAPH = NO
GRAPHICAL_HIERARCHY = YES
DIRECTORY_GRAPH = YES
DOT_IMAGE_FORMAT = png
DOT_PATH =
DOTFILE_DIRS =
DOT_GRAPH_MAX_NODES = 50
MAX_DOT_GRAPH_DEPTH = 1000
DOT_TRANSPARENT = NO
DOT_MULTI_TARGETS = NO
GENERATE_LEGEND = YES
DOT_CLEANUP = YES
#---------------------------------------------------------------------------
# Configuration::additions related to the search engine
#---------------------------------------------------------------------------
SEARCHENGINE = NO

236
INSTALL Normal file
View File

@ -0,0 +1,236 @@
Installation Instructions
*************************
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005 Free
Software Foundation, Inc.
This file is free documentation; the Free Software Foundation gives
unlimited permission to copy, distribute and modify it.
Basic Installation
==================
These are generic installation instructions.
The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, and a
file `config.log' containing compiler output (useful mainly for
debugging `configure').
It can also use an optional file (typically called `config.cache'
and enabled with `--cache-file=config.cache' or simply `-C') that saves
the results of its tests to speed up reconfiguring. (Caching is
disabled by default to prevent problems with accidental use of stale
cache files.)
If you need to do unusual things to compile the package, please try
to figure out how `configure' could check whether to do them, and mail
diffs or instructions to the address given in the `README' so they can
be considered for the next release. If you are using the cache, and at
some point `config.cache' contains results you don't want to keep, you
may remove or edit it.
The file `configure.ac' (or `configure.in') is used to create
`configure' by a program called `autoconf'. You only need
`configure.ac' if you want to change it or regenerate `configure' using
a newer version of `autoconf'.
The simplest way to compile this package is:
1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system. If you're
using `csh' on an old version of System V, you might need to type
`sh ./configure' instead to prevent `csh' from trying to execute
`configure' itself.
Running `configure' takes awhile. While running, it prints some
messages telling which features it is checking for.
2. Type `make' to compile the package.
3. Optionally, type `make check' to run any self-tests that come with
the package.
4. Type `make install' to install the programs and any data files and
documentation.
5. You can remove the program binaries and object files from the
source code directory by typing `make clean'. To also remove the
files that `configure' created (so you can compile the package for
a different kind of computer), type `make distclean'. There is
also a `make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that the
`configure' script does not know about. Run `./configure --help' for
details on some of the pertinent environment variables.
You can give `configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here
is an example:
./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
*Note Defining Variables::, for more details.
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you must use a version of `make' that
supports the `VPATH' variable, such as GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'.
If you have to use a `make' that does not support the `VPATH'
variable, you have to compile the package for one architecture at a
time in the source code directory. After you have installed the
package for one architecture, use `make distclean' before reconfiguring
for another architecture.
Installation Names
==================
By default, `make install' installs the package's commands under
`/usr/local/bin', include files under `/usr/local/include', etc. You
can specify an installation prefix other than `/usr/local' by giving
`configure' the option `--prefix=PREFIX'.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
PREFIX as the prefix for installing programs and libraries.
Documentation and other data files still use the regular prefix.
In addition, if you use an unusual directory layout you can give
options like `--bindir=DIR' to specify different values for particular
kinds of files. Run `configure --help' for a list of the directories
you can set and what kinds of files go in them.
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Optional Features
=================
Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.
For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.
Specifying the System Type
==========================
There may be some features `configure' cannot figure out automatically,
but needs to determine by the type of machine the package will run on.
Usually, assuming the package is built to be run on the _same_
architectures, `configure' can figure that out, but if it prints a
message saying it cannot guess the machine type, give it the
`--build=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name which has the form:
CPU-COMPANY-SYSTEM
where SYSTEM can have one of these forms:
OS KERNEL-OS
See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the machine type.
If you are _building_ compiler tools for cross-compiling, you should
use the option `--target=TYPE' to select the type of system they will
produce code for.
If you want to _use_ a cross compiler, that generates code for a
platform different from the build platform, you should specify the
"host" platform (i.e., that on which the generated programs will
eventually be run) with `--host=TYPE'.
Sharing Defaults
================
If you want to set default values for `configure' scripts to share, you
can create a site shell script called `config.site' that gives default
values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.
Defining Variables
==================
Variables not defined in a site shell script can be set in the
environment passed to `configure'. However, some packages may run
configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set
them in the `configure' command line, using `VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc
causes the specified `gcc' to be used as the C compiler (unless it is
overridden in the site shell script). Here is a another example:
/bin/bash ./configure CONFIG_SHELL=/bin/bash
Here the `CONFIG_SHELL=/bin/bash' operand causes subsequent
configuration-related scripts to be executed by `/bin/bash'.
`configure' Invocation
======================
`configure' recognizes the following options to control how it operates.
`--help'
`-h'
Print a summary of the options to `configure', and exit.
`--version'
`-V'
Print the version of Autoconf used to generate the `configure'
script, and exit.
`--cache-file=FILE'
Enable the cache: use and save the results of the tests in FILE,
traditionally `config.cache'. FILE defaults to `/dev/null' to
disable caching.
`--config-cache'
`-C'
Alias for `--cache-file=config.cache'.
`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to `/dev/null' (any error
messages will still be shown).
`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.
`configure' also accepts some other, not widely useful, options. Run
`configure --help' for more details.

135
Makefile.am Normal file
View File

@ -0,0 +1,135 @@
AUTOMAKE_OPTIONS = foreign
SUBDIRS = libspectre
if ENABLE_TEST
SUBDIRS += test
endif
EXTRA_DIST = \
AUTHORS \
Doxyfile.in \
INSTALL \
README \
libspectre.pc.in
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = libspectre.pc
DISTCLEANFILES = \
$(pkgconfig_DATA) \
Doxyfile \
ChangeLog
dist-hook: changelog
changelog:
@if test -d "$(srcdir)/.git"; then \
git log --stat > ChangeLog; \
cp ChangeLog $(distdir)/; \
fi
doc: Doxyfile
doxygen Doxyfile
# Releasing stuff based on Cairo
# Some custom targets to make it easier to release things.
# To make real stable releases use:
# make release-publish
RELEASE_UPLOAD_HOST = libspectre.freedesktop.org
RELEASE_UPLOAD_BASE = /srv/$(RELEASE_UPLOAD_HOST)/www
RELEASE_UPLOAD_DIR = $(RELEASE_UPLOAD_BASE)/releases
RELEASE_URL_BASE = http://$(RELEASE_UPLOAD_HOST)/releases
MANUAL_DATED = libspectre-manual-`date +%Y%m%d`
MANUAL_TAR_FILE = $(MANUAL_DATED).tar.gz
MANUAL_UPLOAD_DIR = $(RELEASE_UPLOAD_BASE)
tar_file = $(PACKAGE)-$(VERSION).tar.gz
sha1_file = $(tar_file).sha1
gpg_file = $(sha1_file).asc
$(sha1_file): $(tar_file)
sha1sum $^ > $@
$(gpg_file): $(sha1_file)
@echo "Please enter your GPG password to sign the checksum."
gpg --armor --sign $^
release-verify-soname-major:
@echo -n "Checking that the libspectre soname major number is 1..."
@test "$(LT_CURRENT_MINUS_AGE)" = "1" \
|| (echo "Ouch." && echo "The soname major number is $(LT_CURRENT_MINUS_AGE) instead of 1." \
&& echo "The libtool shared library version numbers in configure.ac must be incremented properly." \
&& false)
@echo "Good."
release-verify-newer:
@echo -n "Checking that no $(VERSION) release already exists..."
@ssh $(RELEASE_UPLOAD_HOST) test ! -e $(RELEASE_UPLOAD_DIR)/$(tar_file) \
|| (echo "Ouch." && echo "Found: $(RELEASE_UPLOAD_HOST):$(RELEASE_UPLOAD_DIR)/$(tar_file)" \
&& echo "Are you sure you have an updated checkout?" \
&& echo "This should never happen." \
&& false)
@echo "Good."
release-remove-old:
$(RM) $(tar_file) $(sha1_file) $(gpg_file)
release-cleanup-group-sticky:
find . -type f | xargs chmod g-s
release-check: release-verify-soname-major release-verify-newer release-remove-old release-cleanup-group-sticky distcheck
release-upload: release-check $(tar_file) $(sha1_file) $(gpg_file)
mkdir -p releases
scp $(tar_file) $(sha1_file) $(gpg_file) $(RELEASE_UPLOAD_HOST):$(RELEASE_UPLOAD_DIR)
mv $(tar_file) $(sha1_file) $(gpg_file) releases
ssh $(RELEASE_UPLOAD_HOST) "rm -f $(RELEASE_UPLOAD_DIR)/LATEST-$(PACKAGE)-[0-9]* && ln -s $(tar_file) $(RELEASE_UPLOAD_DIR)/LATEST-$(PACKAGE)-$(VERSION)"
git tag -s -m "libspectre $(SPECTRE_MAJOR_VERSION).$(SPECTRE_MINOR_VERSION).$(SPECTRE_MICRO_VERSION) release" $(SPECTRE_MAJOR_VERSION).$(SPECTRE_MINOR_VERSION).$(SPECTRE_MICRO_VERSION)
release-publish-message: releases/$(sha1_file)
@echo "Please follow the instructions in RELEASING to push stuff out and"
@echo "send out the announcement mails. Here is the excerpt you need:"
@echo ""
@echo "Subject: $(PACKAGE) release $(VERSION) now available"
@echo ""
@echo "============================== CUT HERE =============================="
@echo "A new $(PACKAGE) release $(VERSION) is now available from:"
@echo ""
@echo " $(RELEASE_URL_BASE)/$(tar_file)"
@echo ""
@echo " which can be verified with:"
@echo ""
@echo " $(RELEASE_URL_BASE)/$(sha1_file)"
@echo -n " "
@cat releases/$(sha1_file)
@echo ""
@echo " $(RELEASE_URL_BASE)/$(gpg_file)"
@echo " (signed by `getent passwd "$$USER" | cut -d: -f 5 | cut -d, -f 1`)"
@echo ""
@echo " Additionally, a git clone of the source tree:"
@echo ""
@echo " git clone git://anongit.freedesktop.org/git/libspectre"
@echo ""
@echo " will include a signed $(VERSION) tag which points to a commit named:"
@echo " `git cat-file tag $(VERSION) | grep ^object | sed -e 's,object ,,'`"
@echo ""
@echo " which can be verified with:"
@echo " git verify-tag $(VERSION)"
@echo ""
@echo " and can be checked out with a command such as:"
@echo " git checkout -b build $(VERSION)"
@echo ""
@echo "============================== CUT HERE =============================="
release-publish: release-upload release-publish-message
doc-publish: doc
cp -a doc/html $(MANUAL_DATED)
tar czf $(MANUAL_TAR_FILE) $(MANUAL_DATED)
scp $(MANUAL_TAR_FILE) $(RELEASE_UPLOAD_HOST):$(MANUAL_UPLOAD_DIR)
ssh $(RELEASE_UPLOAD_HOST) "cd $(MANUAL_UPLOAD_DIR) && tar xzf $(MANUAL_TAR_FILE) && rm -f manual && ln -s $(MANUAL_DATED) manual && ln -sf $(MANUAL_TAR_FILE) libspectre-manual.tar.gz"
.PHONY: release-verify-newer release-remove-old release-cleanup-group-sticky release-check release-upload release-publish doc-publish changelog

1014
Makefile.in Normal file
View File

File diff suppressed because it is too large Load Diff

171
NEWS Normal file
View File

@ -0,0 +1,171 @@
libspectre 0.2.8 (01 July 2016)
===============================
This is another bugfix only release in the libspectre's 0.2 series.
Marek fixed the document rotation with newer versions of Ghostscript (Bug #76450)
Build was also broken with Ghostscript >= 9.18 and has been fixed.
Fixed a compile warning due to a comparison of integers of different
signs reported by Daniel Macks when building on OS X (Bug #56476)
Makefiles were updated to properly use CPPFLAGS instead of CFLAGS as
suggested by Daniel Macks (Bug #56481)
libspectre 0.2.7 (08 August 2012)
=================================
This is another bugfix only release in the libspectre's 0.2 series.
This release fixes two crashes than can happen when %%Pages: or
%%Page: comments are missing in the document or when %%Pages: comment
is present but it's invalid.
libspectre 0.2.6 (10 June 2010)
===============================
This is another bugfix only release in the libspectre's 0.2 series.
The most important change in this release is that gs is now always
initalized with the flag -P- to make Ghostscript not look in the
current directory for library files. See Debian bug
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=583183
Compiler flags -ansi and -pedantic are now optional and can be enabled
with --enable-iso-c configure option. It seems -pedantic causes
performance regression when compiling with Sun Studio compiler. Thanks
to Dagobert Michelsen for eporting the issue. (Bug #27735)
Files with a doseps header and without EOF comment are correctly
rendered now. (Bug #27830)
libspectre 0.2.5 (18 April 2010)
================================
This is another bugfix only release in the libspectre's 0.2 series.
This release contains two important fixes:
- The first one is a portability issue that caused crashes on
big-endian 64 bit systems. Thanks to Rogério Brito who spotted the
problem, see launchpad bug
https://bugs.launchpad.net/ubuntu/+source/libspectre/+bug/298139
- The second one is a crash when something goes wrong while running
pdf exporter. (Bug #26592)
libspectre 0.2.4 (21 February 2010)
===================================
This is another bugfix only release in the libspectre's 0.2 series.
Documents containing embedded documents inside the prolog,
typically font resources, were not correctly rendered (Bug #25573)
Hib Eris fixed some portability issues to make libspectre build and
work on Windows (Bug #26377)
PDF exporter was broken which might cause a crash when printing some
documents (Bug #26592)
libspectre 0.2.3 (18 October 2009)
==================================
This is another bugfix only release in the libspectre's 0.2 series.
Several fixes in the PostScript parser:
- Detection of invalid or broken files has been improved. A document
scanned without errors with no pages and no format is likely to be
an invalid file, or not a PostScript file at all (Bug #19042)
- Fix possible uninitialized use of Document media struct
contents. Thanks to Alexander Myltsev (Bug #18685)
- Fix documents with PJL commands before the initial DSC comments.
Ghostscript is now always run with -dSAFER option
A missing argument in gs command line of PDF exporter was making it
always fail for any document in BSD systems. Thanks to Antoine
Jacoutot who gave me remote access to an OpenBSD system to fix this
(Bug #18826)
Internal copy of ghostscript headers have been removed since they are
already installed by ghostscript since version 8.62 (Bug #18827)
libspectre 0.2.2 (25 November 2008)
===================================
This is another bugfix only release in the libspectre's 0.2 series.
A problem when rendering some documents where the page size is
different from the Bounding Box has been fixed (Bug #18239)
Parser is now locale-independent when parsing float numbers (Bug #18685)
The display format has been fixed to match cairo/pixman. Thanks to
Chris Wilson (Bug #18266)
libspectre 0.2.1 (10 August 2008)
=================================
This is a bugfix only release. There are no API changes at all.
Fixes and improvements in the PostScript parser:
- Support DOS EPS files (Bug #16810)
- A work around for some invalid documents generated by some versions
of Mozilla has been added. (Bug #14384)
- PS-AdobeFont comments are not considered as begining of a nested
document anymore so that the font code is not ignored.
Portability fixes:
- Alternative implementation of spectre_strdup_vprintf for platforms
where vasprintf is not available (Bug #15127)
- Implement _spectre_get_pid for win32 (Bug #16309)
- Open files in binary mode for win32 compatibility (Bug #16309)
- Fix endianness bug
Several cleanups and improvements have been made in the code and lots
of compile warnings have been fixed.
libspectre 0.2.0 (03 January 2008)
==================================
API additions:
- Rendering unstructured documents: it's a bit confusing calling
get_page for a document with no pages. The following functions has
been added for rendering unstructured documents:
* spectre_document_render
* spectre_document_render_full
* spectre_document_get_page_size
- Tile rendering: spectre_page_render_slice has been added to allow
rendering rectangles of the page. (Bug #13754)
API changes:
- spectre_render_context_set_page_size determines the size of the
output image, but it doesn't affect the scale factor anymore.
- spectre_render_context_[set|get]_scale now require the scale factor for
both the X and Y dimensions.
libspectre 0.1.0 (16 December 2007)
===================================
This is the first public release of libspectre.

33
README Normal file
View File

@ -0,0 +1,33 @@
What is libspectre
==================
libspectre is a small library for rendering Postscript documents. It
provides a convenient easy to use API for handling and rendering
Postscript documents.
libspectre is free software and is available to be redistributed
and/or modified under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
Dependencies
============
libspectre depends on libgs which is available at
http://www.ghostscript.com.
More information about libspectre
=================================
Web site:
http://libspectre.freedesktop.org/
The programming manual:
http://libspectre.freedesktop.org/manual
Bug reports and feedback:
https://bugs.freedesktop.org/ Product: libspectre

11
TODO Normal file
View File

@ -0,0 +1,11 @@
[X] Eps (unstructured doc) support
[X] Check input params in public methods
[/] API Documentation
[X] Printing API (Exporter)
[X] spectre_document_save if make sense
[X] Fill README file
[X] Makefile for ghostscript dir. It's not installale but it's distribuible
[ ] spectre_document_load_from_data
[ ] spectre_document_save_to_data
[X] A convenient function spectre_document_render for unstructured documents

10512
aclocal.m4 vendored Normal file
View File

File diff suppressed because it is too large Load Diff

347
compile Executable file
View File

@ -0,0 +1,347 @@
#! /bin/sh
# Wrapper for compilers which do not understand '-c -o'.
scriptversion=2012-10-14.11; # UTC
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
nl='
'
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent tools from complaining about whitespace usage.
IFS=" "" $nl"
file_conv=
# func_file_conv build_file lazy
# Convert a $build file to $host form and store it in $file
# Currently only supports Windows hosts. If the determined conversion
# type is listed in (the comma separated) LAZY, no conversion will
# take place.
func_file_conv ()
{
file=$1
case $file in
/ | /[!/]*) # absolute file, and not a UNC file
if test -z "$file_conv"; then
# lazily determine how to convert abs files
case `uname -s` in
MINGW*)
file_conv=mingw
;;
CYGWIN*)
file_conv=cygwin
;;
*)
file_conv=wine
;;
esac
fi
case $file_conv/,$2, in
*,$file_conv,*)
;;
mingw/*)
file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
;;
cygwin/*)
file=`cygpath -m "$file" || echo "$file"`
;;
wine/*)
file=`winepath -w "$file" || echo "$file"`
;;
esac
;;
esac
}
# func_cl_dashL linkdir
# Make cl look for libraries in LINKDIR
func_cl_dashL ()
{
func_file_conv "$1"
if test -z "$lib_path"; then
lib_path=$file
else
lib_path="$lib_path;$file"
fi
linker_opts="$linker_opts -LIBPATH:$file"
}
# func_cl_dashl library
# Do a library search-path lookup for cl
func_cl_dashl ()
{
lib=$1
found=no
save_IFS=$IFS
IFS=';'
for dir in $lib_path $LIB
do
IFS=$save_IFS
if $shared && test -f "$dir/$lib.dll.lib"; then
found=yes
lib=$dir/$lib.dll.lib
break
fi
if test -f "$dir/$lib.lib"; then
found=yes
lib=$dir/$lib.lib
break
fi
if test -f "$dir/lib$lib.a"; then
found=yes
lib=$dir/lib$lib.a
break
fi
done
IFS=$save_IFS
if test "$found" != yes; then
lib=$lib.lib
fi
}
# func_cl_wrapper cl arg...
# Adjust compile command to suit cl
func_cl_wrapper ()
{
# Assume a capable shell
lib_path=
shared=:
linker_opts=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
eat=1
case $2 in
*.o | *.[oO][bB][jJ])
func_file_conv "$2"
set x "$@" -Fo"$file"
shift
;;
*)
func_file_conv "$2"
set x "$@" -Fe"$file"
shift
;;
esac
;;
-I)
eat=1
func_file_conv "$2" mingw
set x "$@" -I"$file"
shift
;;
-I*)
func_file_conv "${1#-I}" mingw
set x "$@" -I"$file"
shift
;;
-l)
eat=1
func_cl_dashl "$2"
set x "$@" "$lib"
shift
;;
-l*)
func_cl_dashl "${1#-l}"
set x "$@" "$lib"
shift
;;
-L)
eat=1
func_cl_dashL "$2"
;;
-L*)
func_cl_dashL "${1#-L}"
;;
-static)
shared=false
;;
-Wl,*)
arg=${1#-Wl,}
save_ifs="$IFS"; IFS=','
for flag in $arg; do
IFS="$save_ifs"
linker_opts="$linker_opts $flag"
done
IFS="$save_ifs"
;;
-Xlinker)
eat=1
linker_opts="$linker_opts $2"
;;
-*)
set x "$@" "$1"
shift
;;
*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
func_file_conv "$1"
set x "$@" -Tp"$file"
shift
;;
*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
func_file_conv "$1" mingw
set x "$@" "$file"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -n "$linker_opts"; then
linker_opts="-link$linker_opts"
fi
exec "$@" $linker_opts
exit 1
}
eat=
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
Wrapper for compilers which do not understand '-c -o'.
Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
right script to run: please start by reading the file 'INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "compile $scriptversion"
exit $?
;;
cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
func_cl_wrapper "$@" # Doesn't return...
;;
esac
ofile=
cfile=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
# So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
ofile=$2
;;
*)
set x "$@" -o "$2"
shift
;;
esac
;;
*.c)
cfile=$1
set x "$@" "$1"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -z "$ofile" || test -z "$cfile"; then
# If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
# '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
# Name of file we expect compiler to create.
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
while true; do
if mkdir "$lockdir" >/dev/null 2>&1; then
break
fi
sleep 1
done
# FIXME: race condition here if user kills between mkdir and trap.
trap "rmdir '$lockdir'; exit 1" 1 2 15
# Run the compile.
"$@"
ret=$?
if test -f "$cofile"; then
test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
elif test -f "${cofile}bj"; then
test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
fi
rmdir "$lockdir"
exit $ret
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

1454
config.guess vendored Executable file
View File

File diff suppressed because it is too large Load Diff

94
config.h.in Normal file
View File

@ -0,0 +1,94 @@
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define if the 'vasprintf' function is available. */
#undef HAVE_VASPRINTF
/* Define if the '_vscprintf' function is available. */
#undef HAVE__VSCPRINTF
/* Define to the sub-directory where libtool stores uninstalled libraries. */
#undef LT_OBJDIR
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Disable assertion checking */
#undef SPECTRE_DISABLE_ASSERT
/* Disable public API sanity checking */
#undef SPECTRE_DISABLE_CHECKS
/* A 'va_copy' style function */
#undef SPECTRE_VA_COPY
/* 'va_lists' cannot be copies as values */
#undef SPECTRE_VA_COPY_AS_ARRAY
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Version number of package */
#undef VERSION
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
# undef WORDS_BIGENDIAN
# endif
#endif

1815
config.sub vendored Executable file
View File

File diff suppressed because it is too large Load Diff

16331
configure vendored Executable file
View File

File diff suppressed because it is too large Load Diff

302
configure.ac Normal file
View File

@ -0,0 +1,302 @@
AC_PREREQ(2.59)
m4_define([spectre_major_version], [0])
m4_define([spectre_minor_version], [2])
m4_define([spectre_micro_version], [8])
m4_define([spectre_version],
[spectre_major_version.spectre_minor_version.spectre_micro_version])
AC_INIT(libspectre, [spectre_version])
AC_CONFIG_HEADERS(config.h)
AM_INIT_AUTOMAKE([1.7])
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
AM_MAINTAINER_MODE
# libtool versioning
#
# See http://sources.redhat.com/autobook/autobook/autobook_91.html#SEC91 for details
#
## increment if the interface has additions, changes, removals.
LT_CURRENT=2
## increment any time the source changes; set to
## 0 if you increment CURRENT
LT_REVISION=8
## increment if any interfaces have been added; set to 0
## if any interfaces have been changed or removed. removal has
## precedence over adding, so set to 0 if both happened.
LT_AGE=1
VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE"
AC_SUBST(VERSION_INFO)
LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
AC_SUBST(LT_CURRENT_MINUS_AGE)
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)
SPECTRE_MAJOR_VERSION=spectre_major_version
SPECTRE_MINOR_VERSION=spectre_minor_version
SPECTRE_MICRO_VERSION=spectre_micro_version
SPECTRE_VERSION=spectre_major_version.spectre_minor_version.spectre_micro_version
AC_SUBST(SPECTRE_MAJOR_VERSION)
AC_SUBST(SPECTRE_MINOR_VERSION)
AC_SUBST(SPECTRE_MICRO_VERSION)
AC_SUBST(SPECTRE_VERSION)
AC_PROG_LIBTOOL
AC_PROG_CC
AC_ISC_POSIX
AC_PROG_CC_STDC
AC_STDC_HEADERS
AC_C_BIGENDIAN
AC_CHECK_FUNC(vasprintf, [ AC_DEFINE(HAVE_VASPRINTF, 1, [Define if the 'vasprintf' function is available.]) ])
AC_CHECK_FUNC(_vscprintf, [ AC_DEFINE(HAVE__VSCPRINTF, 1, [Define if the '_vscprintf' function is available.]) ])
LIBGS_REQUIRED="8.62"
AC_CHECK_LIB(gs, gsapi_new_instance, have_libgs=yes, have_libgs=no)
if test "x$have_libgs" = "xyes"; then
LIB_GS="-lgs"
save_LIBS=$LIBS
LIBS="$LIBS -lgs"
AC_LANG_PUSH(C)
AC_MSG_CHECKING([for libgs >= $LIBGS_REQUIRED])
AC_RUN_IFELSE([AC_LANG_PROGRAM(
[[
#include <ghostscript/iapi.h>
]],
[[
gsapi_revision_t gsrev;
if (gsapi_revision (&gsrev, sizeof (gsrev)) != 0)
return 1;
if (gsrev.revision < `echo "$LIBGS_REQUIRED" | sed -e 's/\.//'`)
return 1;
]])],
[have_libgs=yes],
[have_libgs=no],
[have_libgs=yes]
)
AC_MSG_RESULT($have_libgs)
AC_LANG_POP(C)
LIBS=$save_LIBS
if test "x$have_libgs" = "xno"; then
AC_MSG_ERROR([You need libgs >= $LIBGS_REQUIRED in order to compile libspectre])
fi
else
AC_MSG_ERROR([You need libgs in order to compile libspectre])
fi
AC_SUBST(LIB_GS)
AC_ARG_ENABLE(asserts,
AS_HELP_STRING([--enable-asserts],[include assertion checks]),
enable_asserts=$enableval,
enable_asserts=$USE_MAINTAINER_MODE)
if test x$enable_asserts = xno; then
AC_DEFINE(SPECTRE_DISABLE_ASSERT,[1],[Disable assertion checking])
fi
AC_ARG_ENABLE(checks,
AS_HELP_STRING([--enable-checks],[include sanity checks on public API]),
enable_checks=$enableval,
enable_checks=yes)
if test x$enable_checks = xno; then
AC_DEFINE(SPECTRE_DISABLE_CHECKS,[1],[Disable public API sanity checking])
fi
dnl Test
AC_ARG_ENABLE(test,
[AC_HELP_STRING([--enable-test], [Compile tests])],enable_test="$enableval",enable_test=yes)
if test "x$enable_test" = "xyes"; then
PKG_CHECK_MODULES(CAIRO, cairo cairo-png, enable_test=yes,enable_test=no)
if test "x$enable_test" != "xyes"; then
AC_MSG_WARN("Tests disabled since required cairo library was not found")
fi
fi
AM_CONDITIONAL(ENABLE_TEST, test x$enable_test = xyes)
dnl ===========================================================================
dnl check compiler flags (From cairo)
AC_DEFUN([SPECTRE_CC_TRY_FLAG], [
AC_MSG_CHECKING([whether $CC supports $1])
spectre_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $1"
AC_COMPILE_IFELSE([ ], [spectre_cc_flag=yes], [spectre_cc_flag=no])
CFLAGS="$spectre_save_CFLAGS"
if test "x$spectre_cc_flag" = "xyes"; then
ifelse([$2], , :, [$2])
else
ifelse([$3], , :, [$3])
fi
AC_MSG_RESULT([$spectre_cc_flag])
])
dnl Use lots of warning flags with with gcc and compatible compilers
dnl Note: if you change the following variable, the cache is automatically
dnl skipped and all flags rechecked. So there's no need to do anything
dnl else. If for any reason you need to force a recheck, just change
dnl MAYBE_WARN in an ignorable way (like adding whitespace)
MAYBE_WARN="-Wall -Wextra \
-Wsign-compare -Werror-implicit-function-declaration \
-Wpointer-arith -Wstrict-prototypes \
-Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
-Wpacked -Wswitch-enum \
-Wstrict-aliasing=2 -Winit-self -Wunsafe-loop-optimizations \
-Wdeclaration-after-statement \
-Wno-missing-field-initializers -Wno-unused-parameter \
-Wno-attributes -Wno-long-long -Winline"
AC_ARG_ENABLE(iso-c,
AC_HELP_STRING([--enable-iso-c], [Try to warn if code is not ISO C ]),,[enable_iso_c=no])
if test "x$enable_iso_c" != "xno"; then
MAYBE_WARN="$MAYBE_WARN -ansi -pedantic"
fi
# invalidate cached value if MAYBE_WARN has changed
if test "x$spectre_cv_warn_maybe" != "x$MAYBE_WARN"; then
unset spectre_cv_warn_cflags
fi
AC_CACHE_CHECK([for supported warning flags], spectre_cv_warn_cflags, [
echo
WARN_CFLAGS=""
# Some warning options are not supported by all versions of
# gcc, so test all desired options against the current
# compiler.
#
# Note that there are some order dependencies
# here. Specifically, an option that disables a warning will
# have no net effect if a later option then enables that
# warnings, (perhaps implicitly). So we put some grouped
# options (-Wall and -Wextra) up front and the -Wno options
# last.
for W in $MAYBE_WARN; do
SPECTRE_CC_TRY_FLAG([$W], [WARN_CFLAGS="$WARN_CFLAGS $W"])
done
spectre_cv_warn_cflags=$WARN_CFLAGS
spectre_cv_warn_maybe=$MAYBE_WARN
AC_MSG_CHECKING([which warning flags were supported])])
WARN_CFLAGS="$spectre_cv_warn_cflags"
SPECTRE_CFLAGS="$SPECTRE_CFLAGS $WARN_CFLAGS"
AC_SUBST(SPECTRE_CFLAGS)
dnl **********************************
dnl *** va_copy checks (from GLib) ***
dnl **********************************
dnl we currently check for all three va_copy possibilities, so we get
dnl all results in config.log for bug reports.
AC_CACHE_CHECK([for an implementation of va_copy()],spectre_cv_va_copy,[
AC_LINK_IFELSE([#include <stdarg.h>
#include <stdlib.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
va_copy (args2, args1);
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}
int main() {
f (0, 42);
return 0;
}],
[spectre_cv_va_copy=yes],
[spectre_cv_va_copy=no])
])
AC_CACHE_CHECK([for an implementation of __va_copy()],spectre_cv___va_copy,[
AC_LINK_IFELSE([#include <stdarg.h>
#include <stdlib.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
__va_copy (args2, args1);
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}
int main() {
f (0, 42);
return 0;
}],
[spectre_cv___va_copy=yes],
[spectre_cv___va_copy=no])
])
if test "x$spectre_cv_va_copy" = "xyes"; then
spectre_va_copy_func=va_copy
else if test "x$spectre_cv___va_copy" = "xyes"; then
spectre_va_copy_func=__va_copy
fi
fi
if test -n "$spectre_va_copy_func"; then
AC_DEFINE_UNQUOTED(SPECTRE_VA_COPY,$spectre_va_copy_func,[A 'va_copy' style function])
fi
AC_LANG_PUSH(C)
AC_CACHE_CHECK([whether va_lists can be copied by value],
spectre_cv_va_val_copy,
[AC_RUN_IFELSE([AC_LANG_PROGRAM(
[[
#include <stdarg.h>
#include <stdlib.h>
]],
[[
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
args2 = args1;
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}
int main() {
f (0, 42);
return 0;
}
]])],
[spectre_cv_va_val_copy=yes],
[spectre_cv_va_val_copy=no],
[spectre_cv_va_val_copy=yes])
])
AC_LANG_POP(C)
if test "x$spectre_cv_va_val_copy" = "xno"; then
AC_DEFINE(SPECTRE_VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values])
fi
AC_OUTPUT([
Makefile
Doxyfile
libspectre/Makefile
libspectre/spectre-version.h
test/Makefile
libspectre.pc
])

791
depcomp Executable file
View File

@ -0,0 +1,791 @@
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2013-05-30.07; # UTC
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Run PROGRAMS ARGS to compile a file, generating dependencies
as side-effects.
Environment variables:
depmode Dependency tracking mode.
source Source file read by 'PROGRAMS ARGS'.
object Object file output by 'PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
tmpdepfile Temporary file to use when outputting dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "depcomp $scriptversion"
exit $?
;;
esac
# Get the directory component of the given path, and save it in the
# global variables '$dir'. Note that this directory component will
# be either empty or ending with a '/' character. This is deliberate.
set_dir_from ()
{
case $1 in
*/*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
*) dir=;;
esac
}
# Get the suffix-stripped basename of the given path, and save it the
# global variable '$base'.
set_base_from ()
{
base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
}
# If no dependency file was actually created by the compiler invocation,
# we still have to create a dummy depfile, to avoid errors with the
# Makefile "include basename.Plo" scheme.
make_dummy_depfile ()
{
echo "#dummy" > "$depfile"
}
# Factor out some common post-processing of the generated depfile.
# Requires the auxiliary global variable '$tmpdepfile' to be set.
aix_post_process_depfile ()
{
# If the compiler actually managed to produce a dependency file,
# post-process it.
if test -f "$tmpdepfile"; then
# Each line is of the form 'foo.o: dependency.h'.
# Do two passes, one to just change these to
# $object: dependency.h
# and one to simply output
# dependency.h:
# which is needed to avoid the deleted-header problem.
{ sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
} > "$depfile"
rm -f "$tmpdepfile"
else
make_dummy_depfile
fi
}
# A tabulation character.
tab=' '
# A newline character.
nl='
'
# Character ranges might be problematic outside the C locale.
# These definitions help.
upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
lower=abcdefghijklmnopqrstuvwxyz
digits=0123456789
alpha=${upper}${lower}
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
fi
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
depfile=${depfile-`echo "$object" |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
# Avoid interferences from the environment.
gccflag= dashmflag=
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
# here, because this file can only contain one case statement.
if test "$depmode" = hp; then
# HP compiler uses -M and no extra arg.
gccflag=-M
depmode=gcc
fi
if test "$depmode" = dashXmstdout; then
# This is just like dashmstdout with a different argument.
dashmflag=-xM
depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$depmode" = msvcmsys; then
# This is just like msvisualcpp but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvisualcpp
fi
if test "$depmode" = msvc7msys; then
# This is just like msvc7 but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvc7
fi
if test "$depmode" = xlc; then
# IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
gccflag=-qmakedep=gcc,-MF
depmode=gcc
fi
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
## it if -MD -MP comes after the -MF stuff. Hmm.
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
## the command line argument order; so add the flags where they
## appear in depend2.am. Note that the slowdown incurred here
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
for arg
do
case $arg in
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
*) set fnord "$@" "$arg" ;;
esac
shift # fnord
shift # $arg
done
"$@"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
mv "$tmpdepfile" "$depfile"
;;
gcc)
## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
## -MM, not -M (despite what the docs say). Also, it might not be
## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
gccflag=-MD,
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The second -e expression handles DOS-style file names with drive
# letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the "deleted header file" problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
## well. hp depmode also adds that space, but also prefixes the VPATH
## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
sgi)
if test "$libtool" = yes; then
"$@" "-Wp,-MDupdate,$tmpdepfile"
else
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
# the IRIX cc adds comments like '#:fec' to the end of the
# dependency line.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
| tr "$nl" ' ' >> "$depfile"
echo >> "$depfile"
# The second pass generates a dummy entry for each header file.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
>> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile"
;;
xlc)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
# current directory. Also, the AIX compiler puts '$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
tmpdepfile3=$dir.libs/$base.u
"$@" -Wc,-M
else
tmpdepfile1=$dir$base.u
tmpdepfile2=$dir$base.u
tmpdepfile3=$dir$base.u
"$@" -M
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
aix_post_process_depfile
;;
tcc)
# tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
# FIXME: That version still under development at the moment of writing.
# Make that this statement remains true also for stable, released
# versions.
# It will wrap lines (doesn't matter whether long or short) with a
# trailing '\', as in:
#
# foo.o : \
# foo.c \
# foo.h \
#
# It will put a trailing '\' even on the last line, and will use leading
# spaces rather than leading tabs (at least since its commit 0394caf7
# "Emit spaces for -MD").
"$@" -MD -MF "$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
# We have to change lines of the first kind to '$object: \'.
sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
# And for each line of the second kind, we have to emit a 'dep.h:'
# dummy dependency, to avoid the deleted-header problem.
sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
## The order of this option in the case statement is important, since the
## shell code in configure will try each of these formats in the order
## listed in this file. A plain '-MD' option would be understood by many
## compilers, so we must ensure this comes after the gcc and icc options.
pgcc)
# Portland's C compiler understands '-MD'.
# Will always output deps to 'file.d' where file is the root name of the
# source file under compilation, even if file resides in a subdirectory.
# The object file name does not affect the name of the '.d' file.
# pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
# and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
set_dir_from "$object"
# Use the source, not the object, to determine the base name, since
# that's sadly what pgcc will do too.
set_base_from "$source"
tmpdepfile=$base.d
# For projects that build the same source file twice into different object
# files, the pgcc approach of using the *source* file root name can cause
# problems in parallel builds. Use a locking strategy to avoid stomping on
# the same $tmpdepfile.
lockdir=$base.d-lock
trap "
echo '$0: caught signal, cleaning up...' >&2
rmdir '$lockdir'
exit 1
" 1 2 13 15
numtries=100
i=$numtries
while test $i -gt 0; do
# mkdir is a portable test-and-set.
if mkdir "$lockdir" 2>/dev/null; then
# This process acquired the lock.
"$@" -MD
stat=$?
# Release the lock.
rmdir "$lockdir"
break
else
# If the lock is being held by a different process, wait
# until the winning process is done or we timeout.
while test -d "$lockdir" && test $i -gt 0; do
sleep 1
i=`expr $i - 1`
done
fi
i=`expr $i - 1`
done
trap - 1 2 13 15
if test $i -le 0; then
echo "$0: failed to acquire lock after $numtries attempts" >&2
echo "$0: check lockdir '$lockdir'" >&2
exit 1
fi
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each line is of the form `foo.o: dependent.h',
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp2)
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
# compilers, which have integrated preprocessors. The correct option
# to use with these is +Maked; it writes dependencies to a file named
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" -Wc,+Maked
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
"$@" +Maked
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
# Add 'dependent.h:' lines.
sed -ne '2,${
s/^ *//
s/ \\*$//
s/$/:/
p
}' "$tmpdepfile" >> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
# The Tru64 compiler uses -MD to generate dependencies as a side
# effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
# dependencies in 'foo.d' instead, so we check for that too.
# Subdirectories are respected.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
# Libtool generates 2 separate objects for the 2 libraries. These
# two compilations output dependencies in $dir.libs/$base.o.d and
# in $dir$base.o.d. We have to check for both files, because
# one of the two compilations can be disabled. We should prefer
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
# automatically cleaned when .libs/ is deleted, while ignoring
# the former would cause a distcleancheck panic.
tmpdepfile1=$dir$base.o.d # libtool 1.5
tmpdepfile2=$dir.libs/$base.o.d # Likewise.
tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
"$@" -Wc,-MD
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
tmpdepfile3=$dir$base.d
"$@" -MD
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
# Same post-processing that is required for AIX mode.
aix_post_process_depfile
;;
msvc7)
if test "$libtool" = yes; then
showIncludes=-Wc,-showIncludes
else
showIncludes=-showIncludes
fi
"$@" $showIncludes > "$tmpdepfile"
stat=$?
grep -v '^Note: including file: ' "$tmpdepfile"
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The first sed program below extracts the file names and escapes
# backslashes for cygpath. The second sed program outputs the file
# name when reading, but also accumulates all include files in the
# hold buffer in order to output them again at the end. This only
# works with sed implementations that can handle large buffers.
sed < "$tmpdepfile" -n '
/^Note: including file: *\(.*\)/ {
s//\1/
s/\\/\\\\/g
p
}' | $cygpath_u | sort -u | sed -n '
s/ /\\ /g
s/\(.*\)/'"$tab"'\1 \\/p
s/.\(.*\) \\/\1:/
H
$ {
s/.*/'"$tab"'/
G
p
}' >> "$depfile"
echo >> "$depfile" # make sure the fragment doesn't end with a backslash
rm -f "$tmpdepfile"
;;
msvc7msys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
dashmstdout)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
test -z "$dashmflag" && dashmflag=-M
# Require at least two characters before searching for ':'
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this sed invocation
# correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
dashXmstdout)
# This case only exists to satisfy depend.m4. It is never actually
# run, as this mode is specially recognized in the preamble.
exit 1
;;
makedepend)
"$@" || exit $?
# Remove any Libtool call
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# X makedepend
shift
cleared=no eat=no
for arg
do
case $cleared in
no)
set ""; shift
cleared=yes ;;
esac
if test $eat = yes; then
eat=no
continue
fi
case "$arg" in
-D*|-I*)
set fnord "$@" "$arg"; shift ;;
# Strip any option that makedepend may not understand. Remove
# the object too, otherwise makedepend will parse it as a source file.
-arch)
eat=yes ;;
-*|$object)
;;
*)
set fnord "$@" "$arg"; shift ;;
esac
done
obj_suffix=`echo "$object" | sed 's/^.*\././'`
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
# makedepend may prepend the VPATH from the source file name to the object.
# No need to regex-escape $object, excess matching of '.' is harmless.
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process the last invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed '1,2d' "$tmpdepfile" \
| tr ' ' "$nl" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
cpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
"$@" -E \
| sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
| sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvisualcpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
IFS=" "
for arg
do
case "$arg" in
-o)
shift
;;
$object)
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
set fnord "$@"
shift
shift
;;
*)
set fnord "$@" "$arg"
shift
shift
;;
esac
done
"$@" -E 2>/dev/null |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
echo "$tab" >> "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvcmsys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
none)
exec "$@"
;;
*)
echo "Unknown depmode $depmode" 1>&2
exit 1
;;
esac
exit 0
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

508
install-sh Executable file
View File

@ -0,0 +1,508 @@
#!/bin/sh
# install - install a program, script, or datafile
scriptversion=2014-09-12.12; # UTC
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright (C) 1994 X Consortium
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# 'make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.
tab=' '
nl='
'
IFS=" $tab$nl"
# Set DOITPROG to "echo" to test this script.
doit=${DOITPROG-}
doit_exec=${doit:-exec}
# Put in absolute file names if you don't have them in your path;
# or use environment vars.
chgrpprog=${CHGRPPROG-chgrp}
chmodprog=${CHMODPROG-chmod}
chownprog=${CHOWNPROG-chown}
cmpprog=${CMPPROG-cmp}
cpprog=${CPPROG-cp}
mkdirprog=${MKDIRPROG-mkdir}
mvprog=${MVPROG-mv}
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}
posix_mkdir=
# Desired mode of installed file.
mode=0755
chgrpcmd=
chmodcmd=$chmodprog
chowncmd=
mvcmd=$mvprog
rmcmd="$rmprog -f"
stripcmd=
src=
dst=
dir_arg=
dst_arg=
copy_on_change=false
is_target_a_directory=possibly
usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
or: $0 [OPTION]... SRCFILES... DIRECTORY
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
or: $0 [OPTION]... -d DIRECTORIES...
In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.
Options:
--help display this help and exit.
--version display version info and exit.
-c (ignored)
-C install only if different (preserve the last data modification time)
-d create directories instead of installing files.
-g GROUP $chgrpprog installed files to GROUP.
-m MODE $chmodprog installed files to MODE.
-o USER $chownprog installed files to USER.
-s $stripprog installed files.
-t DIRECTORY install into DIRECTORY.
-T report an error if DSTFILE is a directory.
Environment variables override the default commands:
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
RMPROG STRIPPROG
"
while test $# -ne 0; do
case $1 in
-c) ;;
-C) copy_on_change=true;;
-d) dir_arg=true;;
-g) chgrpcmd="$chgrpprog $2"
shift;;
--help) echo "$usage"; exit $?;;
-m) mode=$2
case $mode in
*' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
echo "$0: invalid mode: $mode" >&2
exit 1;;
esac
shift;;
-o) chowncmd="$chownprog $2"
shift;;
-s) stripcmd=$stripprog;;
-t)
is_target_a_directory=always
dst_arg=$2
# Protect names problematic for 'test' and other utilities.
case $dst_arg in
-* | [=\(\)!]) dst_arg=./$dst_arg;;
esac
shift;;
-T) is_target_a_directory=never;;
--version) echo "$0 $scriptversion"; exit $?;;
--) shift
break;;
-*) echo "$0: invalid option: $1" >&2
exit 1;;
*) break;;
esac
shift
done
# We allow the use of options -d and -T together, by making -d
# take the precedence; this is for compatibility with GNU install.
if test -n "$dir_arg"; then
if test -n "$dst_arg"; then
echo "$0: target directory not allowed when installing a directory." >&2
exit 1
fi
fi
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
# When -d is used, all remaining arguments are directories to create.
# When -t is used, the destination is already specified.
# Otherwise, the last argument is the destination. Remove it from $@.
for arg
do
if test -n "$dst_arg"; then
# $@ is not empty: it contains at least $arg.
set fnord "$@" "$dst_arg"
shift # fnord
fi
shift # arg
dst_arg=$arg
# Protect names problematic for 'test' and other utilities.
case $dst_arg in
-* | [=\(\)!]) dst_arg=./$dst_arg;;
esac
done
fi
if test $# -eq 0; then
if test -z "$dir_arg"; then
echo "$0: no input file specified." >&2
exit 1
fi
# It's OK to call 'install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if test -z "$dir_arg"; then
if test $# -gt 1 || test "$is_target_a_directory" = always; then
if test ! -d "$dst_arg"; then
echo "$0: $dst_arg: Is not a directory." >&2
exit 1
fi
fi
fi
if test -z "$dir_arg"; then
do_exit='(exit $ret); exit $ret'
trap "ret=129; $do_exit" 1
trap "ret=130; $do_exit" 2
trap "ret=141; $do_exit" 13
trap "ret=143; $do_exit" 15
# Set umask so as not to create temps with too-generous modes.
# However, 'strip' requires both read and write access to temps.
case $mode in
# Optimize common cases.
*644) cp_umask=133;;
*755) cp_umask=22;;
*[0-7])
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw='% 200'
fi
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
*)
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw=,u+rw
fi
cp_umask=$mode$u_plus_rw;;
esac
fi
for src
do
# Protect names problematic for 'test' and other utilities.
case $src in
-* | [=\(\)!]) src=./$src;;
esac
if test -n "$dir_arg"; then
dst=$src
dstdir=$dst
test -d "$dstdir"
dstdir_status=$?
else
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if test ! -f "$src" && test ! -d "$src"; then
echo "$0: $src does not exist." >&2
exit 1
fi
if test -z "$dst_arg"; then
echo "$0: no destination specified." >&2
exit 1
fi
dst=$dst_arg
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
if test -d "$dst"; then
if test "$is_target_a_directory" = never; then
echo "$0: $dst_arg: Is a directory" >&2
exit 1
fi
dstdir=$dst
dst=$dstdir/`basename "$src"`
dstdir_status=0
else
dstdir=`dirname "$dst"`
test -d "$dstdir"
dstdir_status=$?
fi
fi
obsolete_mkdir_used=false
if test $dstdir_status != 0; then
case $posix_mkdir in
'')
# Create intermediate dirs using mode 755 as modified by the umask.
# This is like FreeBSD 'install' as of 1997-10-28.
umask=`umask`
case $stripcmd.$umask in
# Optimize common cases.
*[2367][2367]) mkdir_umask=$umask;;
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
*[0-7])
mkdir_umask=`expr $umask + 22 \
- $umask % 100 % 40 + $umask % 20 \
- $umask % 10 % 4 + $umask % 2
`;;
*) mkdir_umask=$umask,go-w;;
esac
# With -d, create the new directory with the user-specified mode.
# Otherwise, rely on $mkdir_umask.
if test -n "$dir_arg"; then
mkdir_mode=-m$mode
else
mkdir_mode=
fi
posix_mkdir=false
case $umask in
*[123567][0-7][0-7])
# POSIX mkdir -p sets u+wx bits regardless of umask, which
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
;;
*)
# $RANDOM is not portable (e.g. dash); use it when possible to
# lower collision chance
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0
# As "mkdir -p" follows symlinks and we work in /tmp possibly; so
# create the $tmpdir first (and fail if unsuccessful) to make sure
# that nobody tries to guess the $tmpdir name.
if (umask $mkdir_umask &&
$mkdirprog $mkdir_mode "$tmpdir" &&
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
then
if test -z "$dir_arg" || {
# Check for POSIX incompatibilities with -m.
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
# other-writable bit of parent directory when it shouldn't.
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
test_tmpdir="$tmpdir/a"
ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
case $ls_ld_tmpdir in
d????-?r-*) different_mode=700;;
d????-?--*) different_mode=755;;
*) false;;
esac &&
$mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
}
}
then posix_mkdir=:
fi
rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
else
# Remove any dirs left behind by ancient mkdir implementations.
rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
fi
trap '' 0;;
esac;;
esac
if
$posix_mkdir && (
umask $mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
)
then :
else
# The umask is ridiculous, or mkdir does not conform to POSIX,
# or it failed possibly due to a race condition. Create the
# directory the slow way, step by step, checking for races as we go.
case $dstdir in
/*) prefix='/';;
[-=\(\)!]*) prefix='./';;
*) prefix='';;
esac
oIFS=$IFS
IFS=/
set -f
set fnord $dstdir
shift
set +f
IFS=$oIFS
prefixes=
for d
do
test X"$d" = X && continue
prefix=$prefix$d
if test -d "$prefix"; then
prefixes=
else
if $posix_mkdir; then
(umask=$mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
# Don't fail if two instances are running concurrently.
test -d "$prefix" || exit 1
else
case $prefix in
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
*) qprefix=$prefix;;
esac
prefixes="$prefixes '$qprefix'"
fi
fi
prefix=$prefix/
done
if test -n "$prefixes"; then
# Don't fail if two instances are running concurrently.
(umask $mkdir_umask &&
eval "\$doit_exec \$mkdirprog $prefixes") ||
test -d "$dstdir" || exit 1
obsolete_mkdir_used=true
fi
fi
fi
if test -n "$dir_arg"; then
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
else
# Make a couple of temp file names in the proper directory.
dsttmp=$dstdir/_inst.$$_
rmtmp=$dstdir/_rm.$$_
# Trap to clean up those temp files at exit.
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
# Copy the file name to the temp name.
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
# and set any options; do chmod last to preserve setuid bits.
#
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $cpprog $src $dsttmp" command.
#
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
# If -C, don't bother to copy if it wouldn't change the file.
if $copy_on_change &&
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
set -f &&
set X $old && old=:$2:$4:$5:$6 &&
set X $new && new=:$2:$4:$5:$6 &&
set +f &&
test "$old" = "$new" &&
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
then
rm -f "$dsttmp"
else
# Rename the file to the real destination.
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
# The rename failed, perhaps because mv can't rename something else
# to itself, or perhaps because mv is so ancient that it does not
# support -f.
{
# Now remove or move aside any old file at destination location.
# We try this two ways since rm can't unlink itself on some
# systems and the destination file might be busy for other
# reasons. In this case, the final cleanup might fail but the new
# file should still install successfully.
{
test ! -f "$dst" ||
$doit $rmcmd -f "$dst" 2>/dev/null ||
{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
} ||
{ echo "$0: cannot unlink or rename $dst" >&2
(exit 1); exit 1
}
} &&
# Now rename the file to the real destination.
$doit $mvcmd "$dsttmp" "$dst"
}
fi || exit 1
trap '' 0
fi
done
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

12
libspectre.pc.in Normal file
View File

@ -0,0 +1,12 @@
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: libspectre
Description: libgs wrapper library
Version: @VERSION@
Libs: -L${libdir} -lspectre
Cflags: -I${includedir}

48
libspectre/Makefile.am Normal file
View File

@ -0,0 +1,48 @@
EXTRA_DIST=spectre-version.h.in
lib_LTLIBRARIES = libspectre.la
libspectreincludedir = $(includedir)/libspectre
libspectreinclude_HEADERS = \
spectre.h \
spectre-macros.h \
spectre-status.h \
spectre-document.h \
spectre-render-context.h \
spectre-page.h \
spectre-exporter.h \
spectre-version.h
gv_sources = \
ps.h \
ps.c
libspectre_la_SOURCES = \
spectre.h \
spectre-private.h \
spectre-macros.h \
spectre-status.h \
spectre-status.c \
spectre-document.h \
spectre-document.c \
spectre-gs.h \
spectre-gs.c \
spectre-render-context.h \
spectre-render-context.c \
spectre-device.h \
spectre-device.c \
spectre-page.h \
spectre-page.c \
spectre-exporter.h \
spectre-exporter.c \
spectre-exporter-pdf.c \
spectre-exporter-ps.c \
spectre-utils.h \
spectre-utils.c \
$(gv_sources)
libspectre_la_CPPFLAGS = \
$(SPECTRE_CFLAGS)
libspectre_la_LIBADD = $(LIB_GS)
libspectre_la_LDFLAGS = -version-info @VERSION_INFO@ -no-undefined

826
libspectre/Makefile.in Normal file
View File

@ -0,0 +1,826 @@
# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
# Copyright (C) 1994-2014 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
@SET_MAKE@
VPATH = @srcdir@
am__is_gnu_make = { \
if test -z '$(MAKELEVEL)'; then \
false; \
elif test -n '$(MAKE_HOST)'; then \
true; \
elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
true; \
else \
false; \
fi; \
}
am__make_running_with_option = \
case $${target_option-} in \
?) ;; \
*) echo "am__make_running_with_option: internal error: invalid" \
"target option '$${target_option-}' specified" >&2; \
exit 1;; \
esac; \
has_opt=no; \
sane_makeflags=$$MAKEFLAGS; \
if $(am__is_gnu_make); then \
sane_makeflags=$$MFLAGS; \
else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
bs=\\; \
sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
| sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
esac; \
fi; \
skip_next=no; \
strip_trailopt () \
{ \
flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
}; \
for flg in $$sane_makeflags; do \
test $$skip_next = yes && { skip_next=no; continue; }; \
case $$flg in \
*=*|--*) continue;; \
-*I) strip_trailopt 'I'; skip_next=yes;; \
-*I?*) strip_trailopt 'I';; \
-*O) strip_trailopt 'O'; skip_next=yes;; \
-*O?*) strip_trailopt 'O';; \
-*l) strip_trailopt 'l'; skip_next=yes;; \
-*l?*) strip_trailopt 'l';; \
-[dEDm]) skip_next=yes;; \
-[JT]) skip_next=yes;; \
esac; \
case $$flg in \
*$$target_option*) has_opt=yes; break;; \
esac; \
done; \
test $$has_opt = yes
am__make_dryrun = (target_option=n; $(am__make_running_with_option))
am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkglibexecdir = $(libexecdir)/@PACKAGE@
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
install_sh_DATA = $(install_sh) -c -m 644
install_sh_PROGRAM = $(install_sh) -c
install_sh_SCRIPT = $(install_sh) -c
INSTALL_HEADER = $(INSTALL_DATA)
transform = $(program_transform_name)
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
subdir = libspectre
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
DIST_COMMON = $(srcdir)/Makefile.am $(libspectreinclude_HEADERS) \
$(am__DIST_COMMON)
mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/config.h
CONFIG_CLEAN_FILES = spectre-version.h
CONFIG_CLEAN_VPATH_FILES =
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
am__vpath_adj = case $$p in \
$(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
*) f=$$p;; \
esac;
am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
am__install_max = 40
am__nobase_strip_setup = \
srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
am__nobase_strip = \
for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
am__nobase_list = $(am__nobase_strip_setup); \
for p in $$list; do echo "$$p $$p"; done | \
sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
$(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
if (++n[$$2] == $(am__install_max)) \
{ print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
END { for (dir in files) print dir, files[dir] }'
am__base_list = \
sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
am__uninstall_files_from_dir = { \
test -z "$$files" \
|| { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
|| { echo " ( cd '$$dir' && rm -f" $$files ")"; \
$(am__cd) "$$dir" && rm -f $$files; }; \
}
am__installdirs = "$(DESTDIR)$(libdir)" \
"$(DESTDIR)$(libspectreincludedir)"
LTLIBRARIES = $(lib_LTLIBRARIES)
am__DEPENDENCIES_1 =
libspectre_la_DEPENDENCIES = $(am__DEPENDENCIES_1)
am__objects_1 = libspectre_la-ps.lo
am_libspectre_la_OBJECTS = libspectre_la-spectre-status.lo \
libspectre_la-spectre-document.lo libspectre_la-spectre-gs.lo \
libspectre_la-spectre-render-context.lo \
libspectre_la-spectre-device.lo libspectre_la-spectre-page.lo \
libspectre_la-spectre-exporter.lo \
libspectre_la-spectre-exporter-pdf.lo \
libspectre_la-spectre-exporter-ps.lo \
libspectre_la-spectre-utils.lo $(am__objects_1)
libspectre_la_OBJECTS = $(am_libspectre_la_OBJECTS)
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
am__v_lt_0 = --silent
am__v_lt_1 =
libspectre_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libspectre_la_LDFLAGS) $(LDFLAGS) -o $@
AM_V_P = $(am__v_P_@AM_V@)
am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
am__v_P_0 = false
am__v_P_1 = :
AM_V_GEN = $(am__v_GEN_@AM_V@)
am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
am__v_GEN_0 = @echo " GEN " $@;
am__v_GEN_1 =
AM_V_at = $(am__v_at_@AM_V@)
am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
am__v_at_0 = @
am__v_at_1 =
DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
depcomp = $(SHELL) $(top_srcdir)/depcomp
am__depfiles_maybe = depfiles
am__mv = mv -f
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
$(AM_CFLAGS) $(CFLAGS)
AM_V_CC = $(am__v_CC_@AM_V@)
am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
am__v_CC_0 = @echo " CC " $@;
am__v_CC_1 =
CCLD = $(CC)
LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(AM_LDFLAGS) $(LDFLAGS) -o $@
AM_V_CCLD = $(am__v_CCLD_@AM_V@)
am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
am__v_CCLD_0 = @echo " CCLD " $@;
am__v_CCLD_1 =
SOURCES = $(libspectre_la_SOURCES)
DIST_SOURCES = $(libspectre_la_SOURCES)
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
HEADERS = $(libspectreinclude_HEADERS)
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
# Read a list of newline-separated strings from the standard input,
# and print each of them once, without duplicates. Input order is
# *not* preserved.
am__uniquify_input = $(AWK) '\
BEGIN { nonempty = 0; } \
{ items[$$0] = 1; nonempty = 1; } \
END { if (nonempty) { for (i in items) print i; }; } \
'
# Make sure the list of sources is unique. This is necessary because,
# e.g., the same source file might be shared among _SOURCES variables
# for different programs/libraries.
am__define_uniq_tagged_files = \
list='$(am__tagged_files)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/spectre-version.h.in \
$(top_srcdir)/depcomp
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AR = @AR@
AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
AUTOMAKE = @AUTOMAKE@
AWK = @AWK@
CAIRO_CFLAGS = @CAIRO_CFLAGS@
CAIRO_LIBS = @CAIRO_LIBS@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEFS = @DEFS@
DEPDIR = @DEPDIR@
DLLTOOL = @DLLTOOL@
DSYMUTIL = @DSYMUTIL@
DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
EGREP = @EGREP@
EXEEXT = @EXEEXT@
FGREP = @FGREP@
GREP = @GREP@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
LD = @LD@
LDFLAGS = @LDFLAGS@
LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
LIBTOOL = @LIBTOOL@
LIB_GS = @LIB_GS@
LIPO = @LIPO@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
LT_AGE = @LT_AGE@
LT_CURRENT = @LT_CURRENT@
LT_CURRENT_MINUS_AGE = @LT_CURRENT_MINUS_AGE@
LT_REVISION = @LT_REVISION@
LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
MANIFEST_TOOL = @MANIFEST_TOOL@
MKDIR_P = @MKDIR_P@
NM = @NM@
NMEDIT = @NMEDIT@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
OTOOL = @OTOOL@
OTOOL64 = @OTOOL64@
PACKAGE = @PACKAGE@
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
RANLIB = @RANLIB@
SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
SPECTRE_CFLAGS = @SPECTRE_CFLAGS@
SPECTRE_MAJOR_VERSION = @SPECTRE_MAJOR_VERSION@
SPECTRE_MICRO_VERSION = @SPECTRE_MICRO_VERSION@
SPECTRE_MINOR_VERSION = @SPECTRE_MINOR_VERSION@
SPECTRE_VERSION = @SPECTRE_VERSION@
STRIP = @STRIP@
VERSION = @VERSION@
VERSION_INFO = @VERSION_INFO@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
ac_ct_AR = @ac_ct_AR@
ac_ct_CC = @ac_ct_CC@
ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
am__include = @am__include@
am__leading_dot = @am__leading_dot@
am__quote = @am__quote@
am__tar = @am__tar@
am__untar = @am__untar@
bindir = @bindir@
build = @build@
build_alias = @build_alias@
build_cpu = @build_cpu@
build_os = @build_os@
build_vendor = @build_vendor@
builddir = @builddir@
datadir = @datadir@
datarootdir = @datarootdir@
docdir = @docdir@
dvidir = @dvidir@
exec_prefix = @exec_prefix@
host = @host@
host_alias = @host_alias@
host_cpu = @host_cpu@
host_os = @host_os@
host_vendor = @host_vendor@
htmldir = @htmldir@
includedir = @includedir@
infodir = @infodir@
install_sh = @install_sh@
libdir = @libdir@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sysconfdir = @sysconfdir@
target_alias = @target_alias@
top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
EXTRA_DIST = spectre-version.h.in
lib_LTLIBRARIES = libspectre.la
libspectreincludedir = $(includedir)/libspectre
libspectreinclude_HEADERS = \
spectre.h \
spectre-macros.h \
spectre-status.h \
spectre-document.h \
spectre-render-context.h \
spectre-page.h \
spectre-exporter.h \
spectre-version.h
gv_sources = \
ps.h \
ps.c
libspectre_la_SOURCES = \
spectre.h \
spectre-private.h \
spectre-macros.h \
spectre-status.h \
spectre-status.c \
spectre-document.h \
spectre-document.c \
spectre-gs.h \
spectre-gs.c \
spectre-render-context.h \
spectre-render-context.c \
spectre-device.h \
spectre-device.c \
spectre-page.h \
spectre-page.c \
spectre-exporter.h \
spectre-exporter.c \
spectre-exporter-pdf.c \
spectre-exporter-ps.c \
spectre-utils.h \
spectre-utils.c \
$(gv_sources)
libspectre_la_CPPFLAGS = \
$(SPECTRE_CFLAGS)
libspectre_la_LIBADD = $(LIB_GS)
libspectre_la_LDFLAGS = -version-info @VERSION_INFO@ -no-undefined
all: all-am
.SUFFIXES:
.SUFFIXES: .c .lo .o .obj
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps)
@for dep in $?; do \
case '$(am__configure_deps)' in \
*$$dep*) \
( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
&& { if test -f $@; then exit 0; else break; fi; }; \
exit 1;; \
esac; \
done; \
echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign libspectre/Makefile'; \
$(am__cd) $(top_srcdir) && \
$(AUTOMAKE) --foreign libspectre/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
@case '$?' in \
*config.status*) \
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
*) \
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
esac;
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(am__aclocal_m4_deps):
spectre-version.h: $(top_builddir)/config.status $(srcdir)/spectre-version.h.in
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
install-libLTLIBRARIES: $(lib_LTLIBRARIES)
@$(NORMAL_INSTALL)
@list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
list2=; for p in $$list; do \
if test -f $$p; then \
list2="$$list2 $$p"; \
else :; fi; \
done; \
test -z "$$list2" || { \
echo " $(MKDIR_P) '$(DESTDIR)$(libdir)'"; \
$(MKDIR_P) "$(DESTDIR)$(libdir)" || exit 1; \
echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \
$(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \
}
uninstall-libLTLIBRARIES:
@$(NORMAL_UNINSTALL)
@list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
for p in $$list; do \
$(am__strip_dir) \
echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \
$(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \
done
clean-libLTLIBRARIES:
-test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES)
@list='$(lib_LTLIBRARIES)'; \
locs=`for p in $$list; do echo $$p; done | \
sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
sort -u`; \
test -z "$$locs" || { \
echo rm -f $${locs}; \
rm -f $${locs}; \
}
libspectre.la: $(libspectre_la_OBJECTS) $(libspectre_la_DEPENDENCIES) $(EXTRA_libspectre_la_DEPENDENCIES)
$(AM_V_CCLD)$(libspectre_la_LINK) -rpath $(libdir) $(libspectre_la_OBJECTS) $(libspectre_la_LIBADD) $(LIBS)
mostlyclean-compile:
-rm -f *.$(OBJEXT)
distclean-compile:
-rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-ps.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-device.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-document.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-exporter-pdf.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-exporter-ps.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-exporter.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-gs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-page.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-render-context.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-status.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libspectre_la-spectre-utils.Plo@am__quote@
.c.o:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $<
.c.obj:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
.c.lo:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
libspectre_la-spectre-status.lo: spectre-status.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-status.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-status.Tpo -c -o libspectre_la-spectre-status.lo `test -f 'spectre-status.c' || echo '$(srcdir)/'`spectre-status.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-status.Tpo $(DEPDIR)/libspectre_la-spectre-status.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-status.c' object='libspectre_la-spectre-status.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-status.lo `test -f 'spectre-status.c' || echo '$(srcdir)/'`spectre-status.c
libspectre_la-spectre-document.lo: spectre-document.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-document.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-document.Tpo -c -o libspectre_la-spectre-document.lo `test -f 'spectre-document.c' || echo '$(srcdir)/'`spectre-document.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-document.Tpo $(DEPDIR)/libspectre_la-spectre-document.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-document.c' object='libspectre_la-spectre-document.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-document.lo `test -f 'spectre-document.c' || echo '$(srcdir)/'`spectre-document.c
libspectre_la-spectre-gs.lo: spectre-gs.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-gs.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-gs.Tpo -c -o libspectre_la-spectre-gs.lo `test -f 'spectre-gs.c' || echo '$(srcdir)/'`spectre-gs.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-gs.Tpo $(DEPDIR)/libspectre_la-spectre-gs.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-gs.c' object='libspectre_la-spectre-gs.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-gs.lo `test -f 'spectre-gs.c' || echo '$(srcdir)/'`spectre-gs.c
libspectre_la-spectre-render-context.lo: spectre-render-context.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-render-context.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-render-context.Tpo -c -o libspectre_la-spectre-render-context.lo `test -f 'spectre-render-context.c' || echo '$(srcdir)/'`spectre-render-context.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-render-context.Tpo $(DEPDIR)/libspectre_la-spectre-render-context.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-render-context.c' object='libspectre_la-spectre-render-context.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-render-context.lo `test -f 'spectre-render-context.c' || echo '$(srcdir)/'`spectre-render-context.c
libspectre_la-spectre-device.lo: spectre-device.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-device.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-device.Tpo -c -o libspectre_la-spectre-device.lo `test -f 'spectre-device.c' || echo '$(srcdir)/'`spectre-device.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-device.Tpo $(DEPDIR)/libspectre_la-spectre-device.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-device.c' object='libspectre_la-spectre-device.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-device.lo `test -f 'spectre-device.c' || echo '$(srcdir)/'`spectre-device.c
libspectre_la-spectre-page.lo: spectre-page.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-page.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-page.Tpo -c -o libspectre_la-spectre-page.lo `test -f 'spectre-page.c' || echo '$(srcdir)/'`spectre-page.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-page.Tpo $(DEPDIR)/libspectre_la-spectre-page.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-page.c' object='libspectre_la-spectre-page.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-page.lo `test -f 'spectre-page.c' || echo '$(srcdir)/'`spectre-page.c
libspectre_la-spectre-exporter.lo: spectre-exporter.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-exporter.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-exporter.Tpo -c -o libspectre_la-spectre-exporter.lo `test -f 'spectre-exporter.c' || echo '$(srcdir)/'`spectre-exporter.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-exporter.Tpo $(DEPDIR)/libspectre_la-spectre-exporter.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-exporter.c' object='libspectre_la-spectre-exporter.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-exporter.lo `test -f 'spectre-exporter.c' || echo '$(srcdir)/'`spectre-exporter.c
libspectre_la-spectre-exporter-pdf.lo: spectre-exporter-pdf.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-exporter-pdf.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-exporter-pdf.Tpo -c -o libspectre_la-spectre-exporter-pdf.lo `test -f 'spectre-exporter-pdf.c' || echo '$(srcdir)/'`spectre-exporter-pdf.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-exporter-pdf.Tpo $(DEPDIR)/libspectre_la-spectre-exporter-pdf.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-exporter-pdf.c' object='libspectre_la-spectre-exporter-pdf.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-exporter-pdf.lo `test -f 'spectre-exporter-pdf.c' || echo '$(srcdir)/'`spectre-exporter-pdf.c
libspectre_la-spectre-exporter-ps.lo: spectre-exporter-ps.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-exporter-ps.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-exporter-ps.Tpo -c -o libspectre_la-spectre-exporter-ps.lo `test -f 'spectre-exporter-ps.c' || echo '$(srcdir)/'`spectre-exporter-ps.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-exporter-ps.Tpo $(DEPDIR)/libspectre_la-spectre-exporter-ps.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-exporter-ps.c' object='libspectre_la-spectre-exporter-ps.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-exporter-ps.lo `test -f 'spectre-exporter-ps.c' || echo '$(srcdir)/'`spectre-exporter-ps.c
libspectre_la-spectre-utils.lo: spectre-utils.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-spectre-utils.lo -MD -MP -MF $(DEPDIR)/libspectre_la-spectre-utils.Tpo -c -o libspectre_la-spectre-utils.lo `test -f 'spectre-utils.c' || echo '$(srcdir)/'`spectre-utils.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-spectre-utils.Tpo $(DEPDIR)/libspectre_la-spectre-utils.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-utils.c' object='libspectre_la-spectre-utils.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-spectre-utils.lo `test -f 'spectre-utils.c' || echo '$(srcdir)/'`spectre-utils.c
libspectre_la-ps.lo: ps.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libspectre_la-ps.lo -MD -MP -MF $(DEPDIR)/libspectre_la-ps.Tpo -c -o libspectre_la-ps.lo `test -f 'ps.c' || echo '$(srcdir)/'`ps.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libspectre_la-ps.Tpo $(DEPDIR)/libspectre_la-ps.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ps.c' object='libspectre_la-ps.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libspectre_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libspectre_la-ps.lo `test -f 'ps.c' || echo '$(srcdir)/'`ps.c
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
install-libspectreincludeHEADERS: $(libspectreinclude_HEADERS)
@$(NORMAL_INSTALL)
@list='$(libspectreinclude_HEADERS)'; test -n "$(libspectreincludedir)" || list=; \
if test -n "$$list"; then \
echo " $(MKDIR_P) '$(DESTDIR)$(libspectreincludedir)'"; \
$(MKDIR_P) "$(DESTDIR)$(libspectreincludedir)" || exit 1; \
fi; \
for p in $$list; do \
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
echo "$$d$$p"; \
done | $(am__base_list) | \
while read files; do \
echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libspectreincludedir)'"; \
$(INSTALL_HEADER) $$files "$(DESTDIR)$(libspectreincludedir)" || exit $$?; \
done
uninstall-libspectreincludeHEADERS:
@$(NORMAL_UNINSTALL)
@list='$(libspectreinclude_HEADERS)'; test -n "$(libspectreincludedir)" || list=; \
files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
dir='$(DESTDIR)$(libspectreincludedir)'; $(am__uninstall_files_from_dir)
ID: $(am__tagged_files)
$(am__define_uniq_tagged_files); mkid -fID $$unique
tags: tags-am
TAGS: tags
tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
$(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
if test $$# -gt 0; then \
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
"$$@" $$unique; \
else \
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
$$unique; \
fi; \
fi
ctags: ctags-am
CTAGS: ctags
ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
$(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
GTAGS:
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
cscopelist: cscopelist-am
cscopelist-am: $(am__tagged_files)
list='$(am__tagged_files)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
*) sdir=$(subdir)/$(srcdir) ;; \
esac; \
for i in $$list; do \
if test -f "$$i"; then \
echo "$(subdir)/$$i"; \
else \
echo "$$sdir/$$i"; \
fi; \
done >> $(top_builddir)/cscope.files
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
distdir: $(DISTFILES)
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
list='$(DISTFILES)'; \
dist_files=`for file in $$list; do echo $$file; done | \
sed -e "s|^$$srcdirstrip/||;t" \
-e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
case $$dist_files in \
*/*) $(MKDIR_P) `echo "$$dist_files" | \
sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
sort -u` ;; \
esac; \
for file in $$dist_files; do \
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
if test -d $$d/$$file; then \
dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
if test -d "$(distdir)/$$file"; then \
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
fi; \
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
fi; \
cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
else \
test -f "$(distdir)/$$file" \
|| cp -p $$d/$$file "$(distdir)/$$file" \
|| exit 1; \
fi; \
done
check-am: all-am
check: check-am
all-am: Makefile $(LTLIBRARIES) $(HEADERS)
installdirs:
for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(libspectreincludedir)"; do \
test -z "$$dir" || $(MKDIR_P) "$$dir"; \
done
install: install-am
install-exec: install-exec-am
install-data: install-data-am
uninstall: uninstall-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
installcheck: installcheck-am
install-strip:
if test -z '$(STRIP)'; then \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
install; \
else \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
fi
mostlyclean-generic:
clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
@echo "it deletes files that may require special tools to rebuild."
clean: clean-am
clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
mostlyclean-am
distclean: distclean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
dvi: dvi-am
dvi-am:
html: html-am
html-am:
info: info-am
info-am:
install-data-am: install-libspectreincludeHEADERS
install-dvi: install-dvi-am
install-dvi-am:
install-exec-am: install-libLTLIBRARIES
install-html: install-html-am
install-html-am:
install-info: install-info-am
install-info-am:
install-man:
install-pdf: install-pdf-am
install-pdf-am:
install-ps: install-ps-am
install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-am
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
mostlyclean-libtool
pdf: pdf-am
pdf-am:
ps: ps-am
ps-am:
uninstall-am: uninstall-libLTLIBRARIES \
uninstall-libspectreincludeHEADERS
.MAKE: install-am install-strip
.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
clean-libLTLIBRARIES clean-libtool cscopelist-am ctags \
ctags-am distclean distclean-compile distclean-generic \
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-data \
install-data-am install-dvi install-dvi-am install-exec \
install-exec-am install-html install-html-am install-info \
install-info-am install-libLTLIBRARIES \
install-libspectreincludeHEADERS install-man install-pdf \
install-pdf-am install-ps install-ps-am install-strip \
installcheck installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
tags tags-am uninstall uninstall-am uninstall-libLTLIBRARIES \
uninstall-libspectreincludeHEADERS
.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

2354
libspectre/ps.c Normal file
View File

File diff suppressed because it is too large Load Diff

243
libspectre/ps.h Normal file
View File

@ -0,0 +1,243 @@
/*
* ps.h -- Include file for PostScript routines.
* Copyright (C) 1992 Timothy O. Theisen
* Copyright (C) 2004 Jose E. Marchesi
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU gv; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA
*
* Author: Tim Theisen Systems Programmer
* Internet: tim@cs.wisc.edu Department of Computer Sciences
* UUCP: uwvax!tim University of Wisconsin-Madison
* Phone: (608)262-0438 1210 West Dayton Street
* FAX: (608)262-9777 Madison, WI 53706
*/
#ifndef PS_H
#define PS_H
#include <libspectre/spectre-macros.h>
#include <stdio.h>
SPECTRE_BEGIN_DECLS
#ifndef NeedFunctionPrototypes
#if defined(FUNCPROTO) || defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
#define NeedFunctionPrototypes 1
#else
#define NeedFunctionPrototypes 0
#endif /* __STDC__ */
#endif /* NeedFunctionPrototypes */
/* Constants used to index into the bounding box array. */
#define LLX 0
#define LLY 1
#define URX 2
#define URY 3
/* Constants used to store keywords that are scanned. */
/* NONE is not a keyword, it tells when a field was not set */
/*
enum {ATEND = -1, NONE = 0, PORTRAIT, LANDSCAPE, ASCEND, DESCEND, SPECIAL};
*/
#define ATEND (-1)
#define NONE 0
#define PORTRAIT 1
#define LANDSCAPE 2
#define SEASCAPE 3
#define UPSIDEDOWN 4
#define ASCEND 5
#define DESCEND 6
#define SPECIAL 7
#define AUTOMATIC 8
#define PSLINELENGTH 257 /* 255 characters + 1 newline + 1 NULL */
/* rjl: DOS binary EPS header */
#define PS_DWORD unsigned long/* must be 32 bits unsigned */
#define PS_WORD unsigned short/* must be 16 bits unsigned */
typedef struct tagDOSEPS {
unsigned char id[4];
PS_DWORD ps_begin;
PS_DWORD ps_length;
PS_DWORD mf_begin;
PS_DWORD mf_length;
PS_DWORD tiff_begin;
PS_DWORD tiff_length;
PS_WORD checksum;
} DOSEPS;
/*##############################################
media
##############################################*/
typedef struct documentmedia {
char *name;
int width;
int height;
} MediaStruct, *Media;
typedef const struct documentmedia *ConstMedia;
typedef struct document {
unsigned int ref_count;
#ifdef GV_CODE
int structured; /* toc will be useful */
int labels_useful; /* page labels are distinguishable, hence useful */
#endif
char *format; /* Postscript format */
char *filename; /* Document filename */
int epsf; /* Encapsulated PostScript flag. */
char *title; /* Title of document. */
char *date; /* Creation date. */
char *creator; /* Program that created the file */
char *fortext;
char *languagelevel;
int pageorder; /* ASCEND, DESCEND, SPECIAL */
long beginheader, endheader; /* offsets into file */
unsigned int lenheader;
long beginpreview, endpreview;
unsigned int lenpreview;
long begindefaults, enddefaults;
unsigned int lendefaults;
long beginprolog, endprolog;
unsigned int lenprolog;
long beginsetup, endsetup;
unsigned int lensetup;
long begintrailer, endtrailer;
unsigned int lentrailer;
int boundingbox[4];
int default_page_boundingbox[4];
int orientation; /* PORTRAIT, LANDSCAPE */
int default_page_orientation; /* PORTRAIT, LANDSCAPE */
unsigned int nummedia;
struct documentmedia *media;
ConstMedia default_page_media;
DOSEPS *doseps;
unsigned int numpages;
struct page *pages;
} *Document;
struct page {
char *label;
int boundingbox[4];
const struct documentmedia *media;
int orientation; /* PORTRAIT, LANDSCAPE */
long begin, end; /* offsets into file */
unsigned int len;
};
/* scans a PostScript file and return a pointer to the document
structure. Returns NULL if file does not Conform to commenting
conventions . */
#define SCANSTYLE_NORMAL 0
#define SCANSTYLE_IGNORE_EOF (1<<0)
#define SCANSTYLE_IGNORE_DSC (1<<1)
Document psscan (
#if NeedFunctionPrototypes
const char *,
int /* scanstyle */
#endif
);
void psdocdestroy (
#if NeedFunctionPrototypes
struct document *
#endif
);
Document psdocreference (
#if NeedFunctionPrototypes
struct document *
#endif
);
extern void pscopydoc (
#if NeedFunctionPrototypes
FILE *,
char *,
Document,
char *
#endif
);
int psgetpagebbox (
#if NeedFunctionPrototypes
const struct document *,
int,
int *,
int *,
int *,
int *
#endif
);
void psgetpagebox (
#if NeedFunctionPrototypes
const struct document *,
int,
int *,
int *,
int *,
int *
#endif
);
void pscopy (
#if NeedFunctionPrototypes
FILE *,
FILE *,
Document,
long,
long
#endif
);
void pscopyheaders (
#if NeedFunctionPrototypes
FILE *,
FILE *,
Document
#endif
);
void pscopypage (
#if NeedFunctionPrototypes
FILE *,
FILE *,
Document,
unsigned int,
unsigned int
#endif
);
void pscopytrailer (
#if NeedFunctionPrototypes
FILE *,
FILE *,
Document,
unsigned int
#endif
);
SPECTRE_END_DECLS
#endif /* PS_H */

417
libspectre/spectre-device.c Normal file
View File

@ -0,0 +1,417 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "spectre-device.h"
#include "spectre-gs.h"
#include "spectre-utils.h"
#include "spectre-private.h"
/* ghostscript stuff */
#include <ghostscript/gdevdsp.h>
struct SpectreDevice {
struct document *doc;
int width, height;
int row_length; /*! Size of a horizontal row (y-line) in the image buffer */
unsigned char *gs_image; /*! Image buffer we received from Ghostscript library */
unsigned char *user_image;
int page_called;
};
static int
spectre_open (void *handle, void *device)
{
return 0;
}
static int
spectre_preclose (void *handle, void *device)
{
return 0;
}
static int
spectre_close (void *handle, void *device)
{
return 0;
}
static int
spectre_presize (void *handle, void *device, int width, int height,
int raster, unsigned int format)
{
SpectreDevice *sd;
if (!handle)
return 0;
sd = (SpectreDevice *)handle;
sd->width = width;
sd->height = height;
sd->row_length = raster;
sd->gs_image = NULL;
sd->user_image = malloc (sd->row_length * sd->height);
return 0;
}
static int
spectre_size (void *handle, void *device, int width, int height, int raster,
unsigned int format, unsigned char *pimage)
{
SpectreDevice *sd;
if (!handle)
return 0;
sd = (SpectreDevice *)handle;
sd->gs_image = pimage;
return 0;
}
static int
spectre_sync (void *handle, void *device)
{
return 0;
}
static int
spectre_page (void *handle, void *device, int copies, int flush)
{
SpectreDevice *sd;
if (!handle)
return 0;
sd = (SpectreDevice *)handle;
sd->page_called = TRUE;
memcpy (sd->user_image, sd->gs_image, sd->row_length * sd->height);
return 0;
}
static int
spectre_update (void *handle, void *device, int x, int y, int w, int h)
{
SpectreDevice *sd;
int i;
if (!handle)
return 0;
sd = (SpectreDevice *)handle;
if (!sd->gs_image || sd->page_called || !sd->user_image)
return 0;
for (i = y; i < y + h; ++i) {
memcpy (sd->user_image + sd->row_length * i + x * 4,
sd->gs_image + sd->row_length * i + x * 4, w * 4);
}
return 0;
}
static const display_callback spectre_device = {
sizeof (display_callback),
DISPLAY_VERSION_MAJOR,
DISPLAY_VERSION_MINOR,
spectre_open,
spectre_preclose,
spectre_close,
spectre_presize,
spectre_size,
spectre_sync,
spectre_page,
spectre_update
};
SpectreDevice *
spectre_device_new (struct document *doc)
{
SpectreDevice *device;
device = calloc (1, sizeof (SpectreDevice));
if (!device)
return NULL;
device->doc = psdocreference (doc);
return device;
}
#define PIXEL_SIZE 4
#define ROW_ALIGN 32
static void
swap_pixels (unsigned char *data,
size_t pixel_a_start,
size_t pixel_b_start)
{
unsigned char value;
size_t i;
for (i = 0; i < PIXEL_SIZE; i++) {
value = data[pixel_a_start + i];
data[pixel_a_start + i] = data[pixel_b_start + i];
data[pixel_b_start + i] = value;
}
}
static void
copy_pixel (unsigned char *dest,
unsigned char *src,
size_t dest_pixel_start,
size_t src_pixel_start)
{
memcpy (dest + dest_pixel_start, src + src_pixel_start, PIXEL_SIZE);
}
static void
rotate_image_to_orientation (unsigned char **page_data,
int *row_length,
int width,
int height,
SpectreOrientation orientation)
{
int i, j;
size_t stride, padding;
unsigned char *user_image;
switch (orientation) {
default:
case SPECTRE_ORIENTATION_PORTRAIT:
break;
case SPECTRE_ORIENTATION_REVERSE_PORTRAIT:
for (j = 0; j < height / 2; ++j) {
for (i = 0; i < width; ++i) {
swap_pixels (*page_data,
*row_length * j + PIXEL_SIZE * i,
*row_length * (height - 1 - j) + PIXEL_SIZE * (width - 1 - i));
}
}
if (height % 2 == 1) {
for (i = 0; i < width / 2; ++i) {
swap_pixels (*page_data,
*row_length * (height / 2) + PIXEL_SIZE * i,
*row_length * (height - 1 - height / 2) + PIXEL_SIZE * (width - 1 - i));
}
}
break;
case SPECTRE_ORIENTATION_LANDSCAPE:
case SPECTRE_ORIENTATION_REVERSE_LANDSCAPE:
if (height % ROW_ALIGN > 0) {
padding = (ROW_ALIGN - height % ROW_ALIGN) * PIXEL_SIZE;
stride = height * PIXEL_SIZE + padding;
user_image = malloc (width * stride);
for (j = 0; j < width; ++j)
memset (user_image + j * stride + stride - padding, 0, padding);
} else {
stride = height * PIXEL_SIZE;
user_image = malloc (width * stride);
}
if (orientation == SPECTRE_ORIENTATION_LANDSCAPE) {
for (j = 0; j < height; ++j) {
for (i = 0; i < width; ++i) {
copy_pixel (user_image,
*page_data,
stride * i + PIXEL_SIZE * (height - 1 - j),
*row_length * j + PIXEL_SIZE * i);
}
}
} else {
for (j = 0; j < height; ++j) {
for (i = 0; i < width; ++i) {
copy_pixel (user_image,
*page_data,
stride * (width - 1 - i) + PIXEL_SIZE * j,
*row_length * j + PIXEL_SIZE * i);
}
}
}
free (*page_data);
*page_data = user_image;
*row_length = stride;
break;
}
}
SpectreStatus
spectre_device_render (SpectreDevice *device,
unsigned int page,
SpectreRenderContext *rc,
int x,
int y,
int width,
int height,
unsigned char **page_data,
int *row_length)
{
SpectreGS *gs;
char **args;
int n_args = 13;
int arg = 0;
int success;
char *fmt;
char *text_alpha, *graph_alpha;
char *size = NULL;
char *resolution, *set;
char *dsp_format, *dsp_handle;
char *width_points = NULL;
char *height_points = NULL;
long gs_version;
gs = spectre_gs_new ();
if (!gs)
return SPECTRE_STATUS_NO_MEMORY;
gs_version = spectre_gs_get_version();
if (!spectre_gs_create_instance (gs, device)) {
spectre_gs_cleanup (gs, CLEANUP_DELETE_INSTANCE);
spectre_gs_free (gs);
return SPECTRE_STATUS_RENDER_ERROR;
}
if (!spectre_gs_set_display_callback (gs, (display_callback *)&spectre_device)) {
spectre_gs_cleanup (gs, CLEANUP_DELETE_INSTANCE);
spectre_gs_free (gs);
return SPECTRE_STATUS_RENDER_ERROR;
}
width = (int) ((width * rc->x_scale) + 0.5);
height = (int) ((height * rc->y_scale) + 0.5);
if (rc->use_platform_fonts == FALSE)
n_args++;
if (rc->width != -1 && rc->height != -1)
n_args += 3;
args = calloc (sizeof (char *), n_args);
args[arg++] = "libspectre"; /* This value doesn't really matter */
args[arg++] = "-dMaxBitmap=10000000";
args[arg++] = "-dSAFER";
args[arg++] = "-dNOPAUSE";
args[arg++] = "-dNOPAGEPROMPT";
args[arg++] = "-P-";
args[arg++] = "-sDEVICE=display";
args[arg++] = text_alpha = _spectre_strdup_printf ("-dTextAlphaBits=%d",
rc->text_alpha_bits);
args[arg++] = graph_alpha = _spectre_strdup_printf ("-dGraphicsAlphaBits=%d",
rc->graphic_alpha_bits);
args[arg++] = size =_spectre_strdup_printf ("-g%dx%d", width, height);
args[arg++] = resolution = _spectre_strdup_printf ("-r%fx%f",
rc->x_scale * rc->x_dpi,
rc->y_scale * rc->y_dpi);
args[arg++] = dsp_format = _spectre_strdup_printf ("-dDisplayFormat=%d",
DISPLAY_COLORS_RGB |
DISPLAY_DEPTH_8 |
DISPLAY_ROW_ALIGN_32 |
#ifdef WORDS_BIGENDIAN
DISPLAY_UNUSED_FIRST |
DISPLAY_BIGENDIAN |
#else
DISPLAY_UNUSED_LAST |
DISPLAY_LITTLEENDIAN |
#endif
DISPLAY_TOPFIRST);
#ifdef WIN32
#define FMT64 "I64"
#else
#define FMT64 "ll"
#endif
fmt = _spectre_strdup_printf ("-sDisplayHandle=16#%s",
sizeof (device) == 4 ? "%lx" : "%"FMT64"x");
args[arg++] = dsp_handle = _spectre_strdup_printf (fmt, device);
free (fmt);
#undef FMT64
if (rc->use_platform_fonts == FALSE)
args[arg++] = "-dNOPLATFONTS";
if (rc->width != -1 && rc->height != -1) {
args[arg++] = width_points = _spectre_strdup_printf ("-dDEVICEWIDTHPOINTS=%d",
rc->width);
args[arg++] = height_points = _spectre_strdup_printf ("-dDEVICEHEIGHTPOINTS=%d",
rc->height);
args[arg++] = "-dFIXEDMEDIA";
}
success = spectre_gs_run (gs, n_args, args);
free (text_alpha);
free (graph_alpha);
free (size);
free (width_points);
free (height_points);
free (resolution);
free (dsp_format);
free (dsp_handle);
free (args);
if (!success) {
spectre_gs_free (gs);
return SPECTRE_STATUS_RENDER_ERROR;
}
set = _spectre_strdup_printf ("<< /Orientation %d >> setpagedevice .locksafe",
gs_version >= 908 ? SPECTRE_ORIENTATION_PORTRAIT : rc->orientation);
if (!spectre_gs_send_string (gs, set)) {
free (set);
spectre_gs_free (gs);
return SPECTRE_STATUS_RENDER_ERROR;
}
free (set);
if (!spectre_gs_send_page (gs, device->doc, page, x, y)) {
spectre_gs_free (gs);
return SPECTRE_STATUS_RENDER_ERROR;
}
*page_data = device->user_image;
*row_length = device->row_length;
if (gs_version >= 908)
rotate_image_to_orientation (page_data, row_length, width, height, rc->orientation);
spectre_gs_free (gs);
return SPECTRE_STATUS_SUCCESS;
}
void
spectre_device_free (SpectreDevice *device)
{
if (!device)
return;
if (device->doc) {
psdocdestroy (device->doc);
device->doc = NULL;
}
free (device);
}

49
libspectre/spectre-device.h Normal file
View File

@ -0,0 +1,49 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_DEVICE_H
#define SPECTRE_DEVICE_H
#include <libspectre/spectre-macros.h>
#include <libspectre/spectre-render-context.h>
#include <libspectre/spectre-status.h>
#include "ps.h"
SPECTRE_BEGIN_DECLS
typedef struct SpectreDevice SpectreDevice;
SpectreDevice *spectre_device_new (struct document *doc);
SpectreStatus spectre_device_render (SpectreDevice *device,
unsigned int page,
SpectreRenderContext *rc,
int x,
int y,
int width,
int height,
unsigned char **page_data,
int *row_length);
void spectre_device_free (SpectreDevice *device);
SPECTRE_END_DECLS
#endif /* SPECTRE_DEVICE_H */

501
libspectre/spectre-document.c Normal file
View File

@ -0,0 +1,501 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* For stat */
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "spectre-document.h"
#include "spectre-private.h"
#include "spectre-exporter.h"
#include "spectre-utils.h"
struct SpectreDocument
{
struct document *doc;
SpectreStatus status;
int structured;
};
SpectreDocument *
spectre_document_new (void)
{
SpectreDocument *doc;
doc = calloc (1, sizeof (SpectreDocument));
return doc;
}
void
spectre_document_load (SpectreDocument *document,
const char *filename)
{
_spectre_return_if_fail (document != NULL);
_spectre_return_if_fail (filename != NULL);
if (document->doc && strcmp (filename, document->doc->filename) == 0) {
document->status = SPECTRE_STATUS_SUCCESS;
return;
}
if (document->doc) {
psdocdestroy (document->doc);
document->doc = NULL;
}
document->doc = psscan (filename, SCANSTYLE_NORMAL);
if (!document->doc) {
document->status = SPECTRE_STATUS_LOAD_ERROR;
return;
}
if (document->doc->numpages == 0 && document->doc->lenprolog == 0) {
document->status = SPECTRE_STATUS_LOAD_ERROR;
psdocdestroy (document->doc);
document->doc = NULL;
return;
} else if (document->doc->numpages == 0 && !document->doc->format) {
/* Make sure it's a valid PS document */
unsigned char *data = NULL;
int row_length;
spectre_document_render (document, &data, &row_length);
free (data);
if (spectre_document_status (document)) {
document->status = SPECTRE_STATUS_LOAD_ERROR;
psdocdestroy (document->doc);
document->doc = NULL;
return;
}
}
document->structured = ((!document->doc->epsf && document->doc->numpages > 0) ||
(document->doc->epsf && document->doc->numpages > 1));
if (document->status != SPECTRE_STATUS_SUCCESS)
document->status = SPECTRE_STATUS_SUCCESS;
}
void
spectre_document_free (SpectreDocument *document)
{
if (!document)
return;
if (document->doc) {
psdocdestroy (document->doc);
document->doc = NULL;
}
free (document);
}
SpectreStatus
spectre_document_status (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, SPECTRE_STATUS_DOCUMENT_NOT_LOADED);
return document->status;
}
unsigned int
spectre_document_get_n_pages (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, 0);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return 0;
}
return document->structured ? document->doc->numpages : 1;
}
SpectreOrientation
spectre_document_get_orientation (SpectreDocument *document)
{
int doc_orientation;
_spectre_return_val_if_fail (document != NULL, SPECTRE_ORIENTATION_PORTRAIT);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return SPECTRE_ORIENTATION_PORTRAIT;
}
doc_orientation = document->doc->orientation != NONE ?
document->doc->orientation : document->doc->default_page_orientation;
switch (doc_orientation) {
default:
case PORTRAIT:
return SPECTRE_ORIENTATION_PORTRAIT;
case LANDSCAPE:
return SPECTRE_ORIENTATION_LANDSCAPE;
case SEASCAPE:
return SPECTRE_ORIENTATION_REVERSE_LANDSCAPE;
case UPSIDEDOWN:
return SPECTRE_ORIENTATION_REVERSE_PORTRAIT;
}
}
const char *
spectre_document_get_title (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
return document->doc->title;
}
const char *
spectre_document_get_creator (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
return document->doc->creator;
}
const char *
spectre_document_get_for (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
return document->doc->fortext;
}
const char *
spectre_document_get_creation_date (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
return document->doc->date;
}
const char *
spectre_document_get_format (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
return document->doc->format;
}
int
spectre_document_is_eps (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, FALSE);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return FALSE;
}
return document->doc->epsf;
}
unsigned int
spectre_document_get_language_level (SpectreDocument *document)
{
_spectre_return_val_if_fail (document != NULL, 0);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return 0;
}
return document->doc->languagelevel ? atoi (document->doc->languagelevel) : 0;
}
SpectrePage *
spectre_document_get_page (SpectreDocument *document,
unsigned int page_index)
{
SpectrePage *page;
unsigned int index;
_spectre_return_val_if_fail (document != NULL, NULL);
index = (document->doc->pageorder == DESCEND) ?
(document->doc->numpages - 1) - page_index :
page_index;
if (index >= spectre_document_get_n_pages (document)) {
document->status = SPECTRE_STATUS_INVALID_PAGE;
return NULL;
}
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
page = _spectre_page_new (index, document->doc);
if (!page) {
document->status = SPECTRE_STATUS_NO_MEMORY;
return NULL;
}
if (document->status != SPECTRE_STATUS_SUCCESS)
document->status = SPECTRE_STATUS_SUCCESS;
return page;
}
SpectrePage *
spectre_document_get_page_by_label (SpectreDocument *document,
const char *label)
{
unsigned int i;
int page_index = -1;
_spectre_return_val_if_fail (document != NULL, NULL);
if (!label) {
document->status = SPECTRE_STATUS_INVALID_PAGE;
return NULL;
}
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return NULL;
}
for (i = 0; i < document->doc->numpages; i++) {
if (strcmp (document->doc->pages[i].label, label) == 0) {
page_index = i;
break;
}
}
if (page_index == -1) {
document->status = SPECTRE_STATUS_INVALID_PAGE;
return NULL;
}
return spectre_document_get_page (document, page_index);
}
void
spectre_document_render_full (SpectreDocument *document,
SpectreRenderContext *rc,
unsigned char **page_data,
int *row_length)
{
SpectrePage *page;
_spectre_return_if_fail (document != NULL);
_spectre_return_if_fail (rc != NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return;
}
page = spectre_document_get_page (document, 0);
if (!page || document->status != SPECTRE_STATUS_SUCCESS) {
spectre_page_free (page);
return;
}
spectre_page_render (page, rc, page_data, row_length);
document->status = spectre_page_status (page);
spectre_page_free (page);
}
void
spectre_document_render (SpectreDocument *document,
unsigned char **page_data,
int *row_length)
{
SpectreRenderContext *rc;
_spectre_return_if_fail (document != NULL);
rc = spectre_render_context_new ();
spectre_document_render_full (document, rc, page_data, row_length);
spectre_render_context_free (rc);
}
void
spectre_document_get_page_size (SpectreDocument *document,
int *width,
int *height)
{
SpectrePage *page;
int w, h;
_spectre_return_if_fail (document != NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return;
}
page = spectre_document_get_page (document, 0);
if (!page || document->status != SPECTRE_STATUS_SUCCESS) {
spectre_page_free (page);
return;
}
spectre_page_get_size (page, &w, &h);
if (width)
*width = w;
if (height)
*height = h;
spectre_page_free (page);
}
void
spectre_document_save (SpectreDocument *document,
const char *filename)
{
struct stat stat_buf;
FILE *from;
FILE *to;
_spectre_return_if_fail (document != NULL);
_spectre_return_if_fail (filename != NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return;
}
if (stat (document->doc->filename, &stat_buf) != 0) {
document->status = SPECTRE_STATUS_SAVE_ERROR;
return;
}
from = fopen (document->doc->filename, "rb");
if (!from) {
document->status = SPECTRE_STATUS_SAVE_ERROR;
return;
}
to = fopen (filename, "wb");
if (!to) {
document->status = SPECTRE_STATUS_SAVE_ERROR;
fclose (from);
return;
}
pscopy (from, to, document->doc, 0, stat_buf.st_size - 1);
fclose (from);
fclose (to);
document->status = SPECTRE_STATUS_SUCCESS;
}
void
spectre_document_save_to_pdf (SpectreDocument *document,
const char *filename)
{
SpectreExporter *exporter;
SpectreStatus status;
unsigned int i;
_spectre_return_if_fail (document != NULL);
_spectre_return_if_fail (filename != NULL);
if (!document->doc) {
document->status = SPECTRE_STATUS_DOCUMENT_NOT_LOADED;
return;
}
exporter = spectre_exporter_new (document, SPECTRE_EXPORTER_FORMAT_PDF);
if (!exporter) {
document->status = SPECTRE_STATUS_NO_MEMORY;
return;
}
status = spectre_exporter_begin (exporter, filename);
if (status) {
document->status = status == SPECTRE_STATUS_NO_MEMORY ?
SPECTRE_STATUS_NO_MEMORY : SPECTRE_STATUS_SAVE_ERROR;
spectre_exporter_free (exporter);
return;
}
for (i = 0; i < spectre_document_get_n_pages (document); i++) {
status = spectre_exporter_do_page (exporter, i);
if (status)
break;
}
if (status) {
document->status = status == SPECTRE_STATUS_NO_MEMORY ?
SPECTRE_STATUS_NO_MEMORY : SPECTRE_STATUS_SAVE_ERROR;
spectre_exporter_free (exporter);
return;
}
status = spectre_exporter_end (exporter);
spectre_exporter_free (exporter);
if (status) {
document->status = status == SPECTRE_STATUS_NO_MEMORY ?
SPECTRE_STATUS_NO_MEMORY : SPECTRE_STATUS_SAVE_ERROR;
} else {
document->status = SPECTRE_STATUS_SUCCESS;
}
}
struct document *
_spectre_document_get_doc (SpectreDocument *document)
{
return document->doc;
}

186
libspectre/spectre-document.h Normal file
View File

@ -0,0 +1,186 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_DOCUMENT_H
#define SPECTRE_DOCUMENT_H
#include <libspectre/spectre-macros.h>
#include <libspectre/spectre-status.h>
#include <libspectre/spectre-page.h>
SPECTRE_BEGIN_DECLS
/*! This is the object that represents a PostScript document. */
typedef struct SpectreDocument SpectreDocument;
/*! Creates a document */
SpectreDocument *spectre_document_new (void);
/*! Loads a the given file into the document. This function can fail
@param document the document where the file will be loaded
@param filename the file to loa
@see spectre_document_status
*/
void spectre_document_load (SpectreDocument *document,
const char *filename);
/*! Returns the document status
@param document the document whose status will be returned
*/
SpectreStatus spectre_document_status (SpectreDocument *document);
/*! Frees the document
@param document the document that will be freed
*/
void spectre_document_free (SpectreDocument *document);
/*! Returns the number of pages of the document. This function can fail
@param document the document whose pages number will be returned
@see spectre_document_status
*/
unsigned int spectre_document_get_n_pages (SpectreDocument *document);
/*! Returns the orientation of the document. This function can fail
@param document the document whose orientation will be returned
@see spectre_document_status
*/
SpectreOrientation spectre_document_get_orientation (SpectreDocument *document);
/*! Returns the title of the document. It returns a null const char * if
the document specifies no title. This function can fail
@param document the document whose title will be returned
@see spectre_document_status
*/
const char *spectre_document_get_title (SpectreDocument *document);
/*! Returns the creator of the document. It returns a null const char * if
the document specifies no creator. This function can fail
@param document the document whose creator will be returned
@see spectre_document_status
*/
const char *spectre_document_get_creator (SpectreDocument *document);
/*! Returns the for of the document. It returns a null const char * if
the document specifies no for. This function can fail
@param document the document whose for will be returned
@see spectre_document_status
*/
const char *spectre_document_get_for (SpectreDocument *document);
/*! Returns the creation date of the document. The date is copied verbatim from
the document, so no format can be assumed on it. It returns a null const char * if
the document specifies no creation date. This function can fail
@param document the document whose creation date will be returned
@see spectre_document_status
*/
const char *spectre_document_get_creation_date (SpectreDocument *document);
/*! Returns the format of the document. This function can fail
@param document the document whose format will be returned
@see spectre_document_status
*/
const char *spectre_document_get_format (SpectreDocument *document);
/*! Returns if the document is a Encapsulated PostScript file. This function can fail
@param document the document to query
@see spectre_document_status
*/
int spectre_document_is_eps (SpectreDocument *document);
/*! Returns the PostScript language level of the document. It returns 0 if no
language level was defined on the file. This function can fail
@param document the document whose language level will be returned
@see spectre_document_status
*/
unsigned int spectre_document_get_language_level (SpectreDocument *document);
/*! Returns a page of the document. This function can fail
@param document the document whose page will be returned
@param page_index the page index to get. First page has index 0.
@see spectre_document_status
*/
SpectrePage *spectre_document_get_page (SpectreDocument *document,
unsigned int page_index);
/*! Returns a page of the document referenced by label. This function can fail
@param document the document whose page will be returned
@param label the label of the page to get.
@see spectre_document_status
*/
SpectrePage *spectre_document_get_page_by_label (SpectreDocument *document,
const char *label);
/*! Convenient function for rendering documents with no pages, tipically eps.
When used with multi-page documents the first page will be rendered.
@param document the document to render
@rc the rendering context specifying how the document has to be rendered
@width the page width will be returned here, or NULL
@height the page height will be returned here, or NULL
@page_data a pointer that will point to the image data
@row_length the length of an image row will be returned here
@see spectre_document_render_full
*/
void spectre_document_render_full (SpectreDocument *document,
SpectreRenderContext *rc,
unsigned char **page_data,
int *row_length);
/*! Convenient function for rendering documents with no pages, tipically eps.
Document will be rendered with the default options, use spectre_document_render_full
if you want to change any of them.
When used with multi-page documents the first page will be rendered.
@param document the document to render
@width the page width will be returned here, or NULL
@height the page height will be returned here, or NULL
@page_data a pointer that will point to the image data
@row_length the length of an image row will be returned here
@see spectre_document_render_full
*/
void spectre_document_render (SpectreDocument *document,
unsigned char **page_data,
int *row_length);
/* Convenient function for getting the page size of documents with no pages, tipically eps.
When used with multi-page documents the size of the first page will be returned.
@param document the document whose page will be returned
@width the page width will be returned here, or NULL
@height the page height will be returned here, or NULL
*/
void spectre_document_get_page_size (SpectreDocument *document,
int *width,
int *height);
/*! Save document as filename. This function can fail
@param document the document that will be saved
@param filename the path where document will be saved
@see spectre_document_status
*/
void spectre_document_save (SpectreDocument *document,
const char *filename);
/* Save document as a pdf document. This function can fail
@param document the document that will be saved
@param filename the path where document will be saved as pdf
@see spectre_document_status
*/
void spectre_document_save_to_pdf (SpectreDocument *document,
const char *filename);
SPECTRE_END_DECLS
#endif /* SPECTRE_DOCUMENT_H */

150
libspectre/spectre-exporter-pdf.c Normal file
View File

@ -0,0 +1,150 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdlib.h>
#include "spectre-private.h"
#include "spectre-utils.h"
static SpectreStatus
spectre_exporter_pdf_begin (SpectreExporter *exporter,
const char *filename)
{
char *args[10];
int arg = 0;
char *output_file;
struct document *doc = exporter->doc;
exporter->gs = spectre_gs_new ();
if (!spectre_gs_create_instance (exporter->gs, NULL)) {
spectre_gs_cleanup (exporter->gs, CLEANUP_DELETE_INSTANCE);
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
return SPECTRE_STATUS_EXPORTER_ERROR;
}
args[arg++] = "libspectre"; /* This value doesn't really matter */
args[arg++] = "-dMaxBitmap=10000000";
args[arg++] = "-dBATCH";
args[arg++] = "-dNOPAUSE";
args[arg++] = "-dSAFER";
args[arg++] = "-P-";
args[arg++] = "-sDEVICE=pdfwrite";
args[arg++] = output_file = _spectre_strdup_printf ("-sOutputFile=%s",
filename);
args[arg++] = "-c";
args[arg++] = ".setpdfwrite";
if (!spectre_gs_run (exporter->gs, 10, args)) {
free (output_file);
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
return SPECTRE_STATUS_EXPORTER_ERROR;
}
free (output_file);
if (!spectre_gs_process (exporter->gs,
doc->filename,
0, 0,
doc->beginprolog,
doc->endprolog)) {
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
return SPECTRE_STATUS_EXPORTER_ERROR;
}
if (!spectre_gs_process (exporter->gs,
doc->filename,
0, 0,
doc->beginsetup,
doc->endsetup)) {
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
return SPECTRE_STATUS_EXPORTER_ERROR;
}
return SPECTRE_STATUS_SUCCESS;
}
static SpectreStatus
spectre_exporter_pdf_do_page (SpectreExporter *exporter,
unsigned int page_index)
{
struct document *doc = exporter->doc;
if (!exporter->gs)
return SPECTRE_STATUS_EXPORTER_ERROR;
if (!spectre_gs_process (exporter->gs,
doc->filename,
0, 0,
doc->pages[page_index].begin,
doc->pages[page_index].end)) {
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
return SPECTRE_STATUS_EXPORTER_ERROR;
}
return SPECTRE_STATUS_SUCCESS;
}
static SpectreStatus
spectre_exporter_pdf_end (SpectreExporter *exporter)
{
int ret;
struct document *doc = exporter->doc;
if (!exporter->gs)
return SPECTRE_STATUS_EXPORTER_ERROR;
ret = spectre_gs_process (exporter->gs,
doc->filename,
0, 0,
doc->begintrailer,
doc->endtrailer);
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
return ret ? SPECTRE_STATUS_SUCCESS : SPECTRE_STATUS_EXPORTER_ERROR;
}
SpectreExporter *
_spectre_exporter_pdf_new (struct document *doc)
{
SpectreExporter *exporter;
exporter = calloc (1, sizeof (SpectreExporter));
if (!exporter)
return NULL;
exporter->doc = psdocreference (doc);
exporter->begin = spectre_exporter_pdf_begin;
exporter->do_page = spectre_exporter_pdf_do_page;
exporter->end = spectre_exporter_pdf_end;
return exporter;
}

88
libspectre/spectre-exporter-ps.c Normal file
View File

@ -0,0 +1,88 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdlib.h>
#include "spectre-private.h"
static SpectreStatus
spectre_exporter_ps_begin (SpectreExporter *exporter,
const char *filename)
{
exporter->from = fopen (exporter->doc->filename, "rb");
if (!exporter->from)
return SPECTRE_STATUS_EXPORTER_ERROR;
exporter->to = fopen (filename, "wb");
if (!exporter->to) {
fclose (exporter->from);
exporter->from = NULL;
return SPECTRE_STATUS_EXPORTER_ERROR;
}
pscopyheaders (exporter->from, exporter->to, exporter->doc);
return SPECTRE_STATUS_SUCCESS;
}
static SpectreStatus
spectre_exporter_ps_do_page (SpectreExporter *exporter,
unsigned int page_index)
{
if (exporter->doc->numpages <= 0)
return SPECTRE_STATUS_SUCCESS;
pscopypage (exporter->from, exporter->to, exporter->doc,
page_index, exporter->n_pages++);
return SPECTRE_STATUS_SUCCESS;
}
static SpectreStatus
spectre_exporter_ps_end (SpectreExporter *exporter)
{
pscopytrailer (exporter->from, exporter->to, exporter->doc,
exporter->n_pages);
fclose (exporter->from);
exporter->from = NULL;
fclose (exporter->to);
exporter->to = NULL;
return SPECTRE_STATUS_SUCCESS;
}
SpectreExporter *
_spectre_exporter_ps_new (struct document *doc)
{
SpectreExporter *exporter;
exporter = calloc (1, sizeof (SpectreExporter));
if (!exporter)
return NULL;
exporter->doc = psdocreference (doc);
exporter->begin = spectre_exporter_ps_begin;
exporter->do_page = spectre_exporter_ps_do_page;
exporter->end = spectre_exporter_ps_end;
return exporter;
}

107
libspectre/spectre-exporter.c Normal file
View File

@ -0,0 +1,107 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdlib.h>
#include "spectre-exporter.h"
#include "spectre-private.h"
#include "spectre-utils.h"
SpectreExporter *
spectre_exporter_new (SpectreDocument *document,
SpectreExporterFormat format)
{
struct document *doc;
_spectre_return_val_if_fail (document != NULL, NULL);
doc = _spectre_document_get_doc (document);
switch (format) {
case SPECTRE_EXPORTER_FORMAT_PS:
return _spectre_exporter_ps_new (doc);
case SPECTRE_EXPORTER_FORMAT_PDF:
return _spectre_exporter_pdf_new (doc);
}
return NULL;
}
void
spectre_exporter_free (SpectreExporter *exporter)
{
if (!exporter)
return;
if (exporter->doc) {
psdocdestroy (exporter->doc);
exporter->doc = NULL;
}
if (exporter->gs) {
spectre_gs_free (exporter->gs);
exporter->gs = NULL;
}
if (exporter->from) {
fclose (exporter->from);
exporter->from = NULL;
}
if (exporter->to) {
fclose (exporter->to);
exporter->to = NULL;
}
free (exporter);
}
SpectreStatus
spectre_exporter_begin (SpectreExporter *exporter,
const char *filename)
{
_spectre_return_val_if_fail (exporter != NULL, SPECTRE_STATUS_EXPORTER_ERROR);
_spectre_return_val_if_fail (filename != NULL, SPECTRE_STATUS_EXPORTER_ERROR);
if (exporter->begin)
return exporter->begin (exporter, filename);
return SPECTRE_STATUS_SUCCESS;
}
SpectreStatus
spectre_exporter_do_page (SpectreExporter *exporter,
unsigned int page_index)
{
_spectre_return_val_if_fail (exporter != NULL, SPECTRE_STATUS_EXPORTER_ERROR);
return exporter->do_page (exporter, page_index);
}
SpectreStatus
spectre_exporter_end (SpectreExporter *exporter)
{
_spectre_return_val_if_fail (exporter != NULL, SPECTRE_STATUS_EXPORTER_ERROR);
if (exporter->end)
return exporter->end (exporter);
return SPECTRE_STATUS_SUCCESS;
}

49
libspectre/spectre-exporter.h Normal file
View File

@ -0,0 +1,49 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_EXPORTER_H
#define SPECTRE_EXPORTER_H
#include <libspectre/spectre-macros.h>
#include <libspectre/spectre-document.h>
#include <libspectre/spectre-status.h>
SPECTRE_BEGIN_DECLS
typedef enum {
SPECTRE_EXPORTER_FORMAT_PS,
SPECTRE_EXPORTER_FORMAT_PDF
} SpectreExporterFormat;
typedef struct SpectreExporter SpectreExporter;
SpectreExporter *spectre_exporter_new (SpectreDocument *document,
SpectreExporterFormat format);
void spectre_exporter_free (SpectreExporter *exporter);
SpectreStatus spectre_exporter_begin (SpectreExporter *exporter,
const char *filename);
SpectreStatus spectre_exporter_do_page (SpectreExporter *exporter,
unsigned int page_index);
SpectreStatus spectre_exporter_end (SpectreExporter *exporter);
SPECTRE_END_DECLS
#endif /* SPECTRE_EXPORTER_H */

340
libspectre/spectre-gs.c Normal file
View File

@ -0,0 +1,340 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "spectre-gs.h"
#include "spectre-utils.h"
/* ghostscript stuff */
#include <ghostscript/iapi.h>
#include <ghostscript/ierrors.h>
/* e_ macros have been removed from Ghostscript in 9.18. */
#ifndef e_Fatal
#define e_Fatal gs_error_Fatal
#endif
#ifndef e_NeedInput
#define e_NeedInput gs_error_NeedInput
#endif
#ifndef e_ExecStackUnderflow
#define e_ExecStackUnderflow gs_error_ExecStackUnderflow
#endif
#define BUFFER_SIZE 32768
struct SpectreGS {
void *ghostscript_instance;
};
static int
critic_error_code (int code)
{
if (code >= 0)
return FALSE;
if (code <= -100) {
switch (code) {
case e_Fatal:
fprintf (stderr, "fatal internal error %d", code);
return TRUE;
break;
case e_ExecStackUnderflow:
fprintf (stderr, "stack overflow %d", code);
return TRUE;
break;
/* no error or not important */
default:
return FALSE;
}
} else {
const char *errors[] = { "", ERROR_NAMES };
int x = (-1) * code;
if (x < (int) (sizeof (errors) / sizeof (const char*))) {
fprintf (stderr, "%s %d\n", errors[x], code);
}
return TRUE;
}
}
static int
spectre_gs_stdout (void *handler, const char *out, int len)
{
return len;
}
int
spectre_gs_process (SpectreGS *gs,
const char *filename,
int x,
int y,
long begin,
long end)
{
FILE *fd;
int error;
static char buf[BUFFER_SIZE];
unsigned int read;
int exit_code;
size_t left = end - begin;
void *ghostscript_instance = gs->ghostscript_instance;
fd = fopen (filename, "rb");
if (!fd) {
return FALSE;
}
fseek (fd, begin, SEEK_SET);
error = gsapi_run_string_begin (ghostscript_instance, 0, &exit_code);
if (critic_error_code (error)) {
fclose (fd);
return FALSE;
}
if (x != 0 || y != 0) {
char *set;
set = _spectre_strdup_printf ("%d %d translate\n", -x, -y);
error = gsapi_run_string_continue (ghostscript_instance, set, strlen (set),
0, &exit_code);
error = error == e_NeedInput ? 0 : error;
free (set);
if (error != e_NeedInput && critic_error_code (error)) {
fclose (fd);
return FALSE;
}
}
while (left > 0 && !critic_error_code (error)) {
size_t to_read = BUFFER_SIZE;
if (left < to_read)
to_read = left;
read = fread (buf, sizeof (char), to_read, fd);
error = gsapi_run_string_continue (ghostscript_instance,
buf, read, 0, &exit_code);
error = error == e_NeedInput ? 0 : error;
left -= read;
}
fclose (fd);
if (critic_error_code (error))
return FALSE;
error = gsapi_run_string_end (ghostscript_instance, 0, &exit_code);
if (critic_error_code (error))
return FALSE;
return TRUE;
}
SpectreGS *
spectre_gs_new (void)
{
SpectreGS *gs;
gs = calloc (1, sizeof (SpectreGS));
return gs;
}
int
spectre_gs_create_instance (SpectreGS *gs,
void *caller_handle)
{
int error;
error = gsapi_new_instance (&gs->ghostscript_instance, caller_handle);
if (!critic_error_code (error)) {
gsapi_set_stdio (gs->ghostscript_instance,
NULL,
spectre_gs_stdout,
NULL);
return TRUE;
}
return FALSE;
}
int
spectre_gs_set_display_callback (SpectreGS *gs,
void *callback)
{
int error;
error = gsapi_set_display_callback (gs->ghostscript_instance,
callback);
return !critic_error_code (error);
}
int
spectre_gs_run (SpectreGS *gs,
int n_args,
char **args)
{
int error;
error = gsapi_init_with_args (gs->ghostscript_instance, n_args, args);
return !critic_error_code (error);
}
int
spectre_gs_send_string (SpectreGS *gs,
const char *str)
{
int error;
int exit_code;
error = gsapi_run_string_with_length (gs->ghostscript_instance,
str, strlen (str), 0, &exit_code);
return !critic_error_code (error);
}
int
spectre_gs_send_page (SpectreGS *gs,
struct document *doc,
unsigned int page_index,
int x,
int y)
{
int xoffset = 0, yoffset = 0;
int page_urx, page_ury, page_llx, page_lly;
int bbox_urx, bbox_ury, bbox_llx, bbox_lly;
int doc_xoffset = 0, doc_yoffset = 0;
int page_xoffset = 0, page_yoffset = 0;
if (psgetpagebbox (doc, page_index, &bbox_urx, &bbox_ury, &bbox_llx, &bbox_lly)) {
psgetpagebox (doc, page_index,
&page_urx, &page_ury,
&page_llx, &page_lly);
if ((bbox_urx - bbox_llx) == (page_urx - page_llx) ||
(bbox_ury - bbox_lly) == (page_ury - page_lly)) {
/* BoundingBox */
xoffset = page_llx;
yoffset = page_lly;
}
}
if (doc->numpages > 0) {
page_xoffset = xoffset + x;
page_yoffset = yoffset + y;
} else {
doc_xoffset = xoffset + x;
doc_yoffset = yoffset + y;
}
if (!spectre_gs_process (gs,
doc->filename,
doc_xoffset,
doc_yoffset,
doc->beginprolog,
doc->endprolog))
return FALSE;
if (!spectre_gs_process (gs,
doc->filename,
0, 0,
doc->beginsetup,
doc->endsetup))
return FALSE;
if (doc->numpages > 0) {
if (doc->pageorder == SPECIAL) {
unsigned int i;
/* Pages cannot be re-ordered */
for (i = 0; i < page_index; i++) {
if (!spectre_gs_process (gs,
doc->filename,
page_xoffset,
page_yoffset,
doc->pages[i].begin,
doc->pages[i].end))
return FALSE;
}
}
if (!spectre_gs_process (gs,
doc->filename,
page_xoffset,
page_yoffset,
doc->pages[page_index].begin,
doc->pages[page_index].end))
return FALSE;
}
if (!spectre_gs_process (gs,
doc->filename,
0, 0,
doc->begintrailer,
doc->endtrailer))
return FALSE;
return TRUE;
}
void
spectre_gs_cleanup (SpectreGS *gs,
SpectreGSCleanupFlag flag)
{
if (gs->ghostscript_instance == NULL)
return;
if (flag & CLEANUP_EXIT)
gsapi_exit (gs->ghostscript_instance);
if (flag & CLEANUP_DELETE_INSTANCE)
gsapi_delete_instance (gs->ghostscript_instance);
gs->ghostscript_instance = NULL;
}
void
spectre_gs_free (SpectreGS *gs)
{
if (!gs)
return;
spectre_gs_cleanup (gs,
CLEANUP_DELETE_INSTANCE |
CLEANUP_EXIT);
free (gs);
}
long
spectre_gs_get_version (void)
{
gsapi_revision_t gsrev;
if (gsapi_revision (&gsrev, sizeof(gsrev)) != 0)
return 0;
return gsrev.revision;
}

64
libspectre/spectre-gs.h Normal file
View File

@ -0,0 +1,64 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_GS_H
#define SPECTRE_GS_H
#include <libspectre/spectre-macros.h>
#include "ps.h"
SPECTRE_BEGIN_DECLS
typedef enum {
CLEANUP_DELETE_INSTANCE = 1 << 0,
CLEANUP_EXIT = 1 << 1
} SpectreGSCleanupFlag;
typedef struct SpectreGS SpectreGS;
SpectreGS *spectre_gs_new (void);
int spectre_gs_create_instance (SpectreGS *gs,
void *caller_handle);
int spectre_gs_set_display_callback (SpectreGS *gs,
void *callback);
int spectre_gs_run (SpectreGS *gs,
int n_args,
char **args);
int spectre_gs_process (SpectreGS *gs,
const char *filename,
int x,
int y,
long begin,
long end);
int spectre_gs_send_string (SpectreGS *gs,
const char *str);
int spectre_gs_send_page (SpectreGS *gs,
struct document *doc,
unsigned int page_index,
int x,
int y);
void spectre_gs_cleanup (SpectreGS *gs,
SpectreGSCleanupFlag flag);
void spectre_gs_free (SpectreGS *gs);
long spectre_gs_get_version (void);
SPECTRE_END_DECLS
#endif /* SPECTRE_GS_H */

47
libspectre/spectre-macros.h Normal file
View File

@ -0,0 +1,47 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_MACROS_H
#define SPECTRE_MACROS_H
#ifdef __cplusplus
# define SPECTRE_BEGIN_DECLS extern "C" {
# define SPECTRE_END_DECLS }
#else
# define SPECTRE_BEGIN_DECLS
# define SPECTRE_END_DECLS
#endif
#ifndef TRUE
# define TRUE 1
#endif
#ifndef FALSE
# define FALSE 0
#endif
#ifndef NULL
# ifdef __cplusplus
# define NULL (0L)
# else /* !__cplusplus */
# define NULL ((void*) 0)
# endif /* !__cplusplus */
#endif
#endif /* SPECTRE_MACROS_H */

194
libspectre/spectre-page.c Normal file
View File

@ -0,0 +1,194 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include "spectre-page.h"
#include "spectre-device.h"
#include "spectre-private.h"
#include "spectre-utils.h"
struct SpectrePage
{
struct document *doc;
SpectreStatus status;
unsigned int index;
int width;
int height;
};
SpectrePage *
_spectre_page_new (unsigned int page_index,
struct document *doc)
{
SpectrePage *page;
page = calloc (1, sizeof (SpectrePage));
if (!page)
return NULL;
page->index = page_index;
page->width = -1;
page->height = -1;
page->doc = psdocreference (doc);
return page;
}
void
spectre_page_free (SpectrePage *page)
{
if (!page)
return;
if (page->doc) {
psdocdestroy (page->doc);
page->doc = NULL;
}
free (page);
}
SpectreStatus
spectre_page_status (SpectrePage *page)
{
_spectre_return_val_if_fail (page != NULL, SPECTRE_STATUS_INVALID_PAGE);
return page->status;
}
unsigned int
spectre_page_get_index (SpectrePage *page)
{
_spectre_return_val_if_fail (page != NULL, 0);
return page->index;
}
const char *
spectre_page_get_label (SpectrePage *page)
{
_spectre_return_val_if_fail (page != NULL, NULL);
return page->doc->numpages > 0 ? page->doc->pages[page->index].label : NULL;
}
SpectreOrientation
spectre_page_get_orientation (SpectrePage *page)
{
int page_orientation = NONE;
_spectre_return_val_if_fail (page != NULL, SPECTRE_ORIENTATION_PORTRAIT);
if (page->doc->numpages > 0) {
page_orientation = page->doc->pages[page->index].orientation != NONE ?
page->doc->pages[page->index].orientation :
page->doc->default_page_orientation;
}
if (page_orientation == NONE)
page_orientation = page->doc->orientation;
switch (page_orientation) {
default:
case PORTRAIT:
return SPECTRE_ORIENTATION_PORTRAIT;
case LANDSCAPE:
return SPECTRE_ORIENTATION_LANDSCAPE;
case SEASCAPE:
return SPECTRE_ORIENTATION_REVERSE_LANDSCAPE;
case UPSIDEDOWN:
return SPECTRE_ORIENTATION_REVERSE_PORTRAIT;
}
}
void
spectre_page_get_size (SpectrePage *page,
int *width,
int *height)
{
_spectre_return_if_fail (page != NULL);
if (page->width == -1 || page->height == -1) {
int urx, ury, llx, lly;
psgetpagebox (page->doc, page->index,
&urx, &ury, &llx, &lly);
page->width = urx - llx;
page->height = ury - lly;
}
if (width)
*width = page->width;
if (height)
*height = page->height;
}
void
spectre_page_render (SpectrePage *page,
SpectreRenderContext *rc,
unsigned char **page_data,
int *row_length)
{
SpectreDevice *device;
int width, height;
_spectre_return_if_fail (page != NULL);
_spectre_return_if_fail (rc != NULL);
spectre_page_get_size (page, &width, &height);
device = spectre_device_new (page->doc);
page->status = spectre_device_render (device, page->index, rc,
0, 0, width, height,
page_data, row_length);
spectre_device_free (device);
}
void
spectre_page_render_slice (SpectrePage *page,
SpectreRenderContext *rc,
int x,
int y,
int width,
int height,
unsigned char **page_data,
int *row_length)
{
SpectreDevice *device;
int page_height;
_spectre_return_if_fail (page != NULL);
_spectre_return_if_fail (rc != NULL);
spectre_page_get_size (page, NULL, &page_height);
device = spectre_device_new (page->doc);
page->status = spectre_device_render (device, page->index, rc,
x, page_height - (y + height),
width, height,
page_data, row_length);
spectre_device_free (device);
}

117
libspectre/spectre-page.h Normal file
View File

@ -0,0 +1,117 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_PAGE_H
#define SPECTRE_PAGE_H
#include <libspectre/spectre-macros.h>
#include <libspectre/spectre-status.h>
#include <libspectre/spectre-render-context.h>
SPECTRE_BEGIN_DECLS
typedef enum {
SPECTRE_ORIENTATION_PORTRAIT /*! Vertical orientation */,
SPECTRE_ORIENTATION_REVERSE_LANDSCAPE /*! Inverse horizontal orientation,
also known as Seascape */,
SPECTRE_ORIENTATION_REVERSE_PORTRAIT /*! Inverse vertical orientation */,
SPECTRE_ORIENTATION_LANDSCAPE /*! Horizontal orientation */
} SpectreOrientation;
/*! This is the object that represents a page of a PostScript document.
They can not be created directly and can only be obtained from
::spectre_document_get_page */
typedef struct SpectrePage SpectrePage;
/*! Returns the status of the given page
@param page The page whose status will be returned
*/
SpectreStatus spectre_page_status (SpectrePage *page);
/*! Frees the memory of the given page
@param page The page whose memory will be freed
*/
void spectre_page_free (SpectrePage *page);
/*! Returns the index of the page inside the document. First page has index 0
@param page The page whose index will be returned
*/
unsigned int spectre_page_get_index (SpectrePage *page);
/*! Returns the label of the page inside the document.
@param page The page whose label will be returned
*/
const char *spectre_page_get_label (SpectrePage *page);
/*! Returns the orientation of the page
@param page The page whose orientation will be returned
*/
SpectreOrientation spectre_page_get_orientation (SpectrePage *page);
/*! Returns the size of the page. It always returns the page size according to
the page bounding box without taking into account the page orientation.
@param page The page whose size will be returned
@param width The page width will be returned here, or NULL
@param height The page height will be returned here, or NULL
@see spectre_page_get_orientation
*/
void spectre_page_get_size (SpectrePage *page,
int *width,
int *height);
/*! Renders the page to RGB32 format. This function can fail
@param page The page to renderer
@param rc The rendering context specifying how the page has to be rendered
@param page_data A pointer that will point to the image data
if the call succeeds
@param row_length The length of an image row will be returned here. It can
happen that row_length is different than width * 4
@see spectre_page_status
*/
void spectre_page_render (SpectrePage *page,
SpectreRenderContext *rc,
unsigned char **page_data,
int *row_length);
/* ! Renders a rectangle of the page to RGB32 format. This function can fail
@param page The page to renderer
@param rc The rendering context specifying how the page has to be rendered
@param x The X coordinate of the top left corner of the rectangle
@param y The Y coordinate to the top left corner of the rectangle
@param width The width of the rectangle
@param height The height of the rectangle
@param page_data A pointer that will point to the image data
if the call succeeds
@param row_length The length of an image row will be returned here. It can
happen that row_length is different than width * 4
@see spectre_page_status
*/
void spectre_page_render_slice (SpectrePage *page,
SpectreRenderContext *rc,
int x,
int y,
int width,
int height,
unsigned char **page_data,
int *row_length);
SPECTRE_END_DECLS
#endif /* SPECTRE_PAGE_H */

74
libspectre/spectre-private.h Normal file
View File

@ -0,0 +1,74 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_PRIVATE_H
#define SPECTRE_PRIVATE_H
#include "spectre-macros.h"
#include "spectre-status.h"
#include "spectre-document.h"
#include "spectre-page.h"
#include "spectre-exporter.h"
#include "spectre-gs.h"
#include "ps.h"
SPECTRE_BEGIN_DECLS
struct SpectreRenderContext {
double x_scale;
double y_scale;
SpectreOrientation orientation;
double x_dpi;
double y_dpi;
int width;
int height;
int text_alpha_bits;
int graphic_alpha_bits;
int use_platform_fonts;
};
struct SpectreExporter {
struct document *doc;
/* PDF specific */
SpectreGS *gs;
/* PS specific */
FILE *from;
FILE *to;
int n_pages;
SpectreStatus (* begin) (SpectreExporter *exporter,
const char *filename);
SpectreStatus (* do_page) (SpectreExporter *exporter,
unsigned int page_index);
SpectreStatus (* end) (SpectreExporter *exporter);
};
SpectrePage *_spectre_page_new (unsigned int page_index,
struct document *doc);
struct document *_spectre_document_get_doc (SpectreDocument *document);
SpectreExporter *_spectre_exporter_ps_new (struct document *doc);
SpectreExporter *_spectre_exporter_pdf_new (struct document *doc);
SPECTRE_END_DECLS
#endif /* SPECTRE_PRIVATE_H */

209
libspectre/spectre-render-context.c Normal file
View File

@ -0,0 +1,209 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2; or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful;
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not; write to the Free Software
* Foundation; Inc.; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdlib.h>
#include "spectre-render-context.h"
#include "spectre-page.h"
#include "spectre-private.h"
#include "spectre-utils.h"
SpectreRenderContext *
spectre_render_context_new (void)
{
SpectreRenderContext *rc;
rc = malloc (sizeof (SpectreRenderContext));
if (!rc)
return NULL;
rc->x_scale = 1.0;
rc->y_scale = 1.0;
rc->orientation = 0;
rc->x_dpi = 72.0;
rc->y_dpi = 72.0;
rc->width = -1;
rc->height = -1;
rc->text_alpha_bits = 4;
rc->graphic_alpha_bits = 2;
rc->use_platform_fonts = TRUE;
return rc;
}
void
spectre_render_context_free (SpectreRenderContext *rc)
{
if (!rc)
return;
free (rc);
}
void
spectre_render_context_set_scale (SpectreRenderContext *rc,
double x_scale,
double y_scale)
{
_spectre_return_if_fail (rc != NULL);
rc->x_scale = x_scale;
rc->y_scale = y_scale;
}
void
spectre_render_context_get_scale (SpectreRenderContext *rc,
double *x_scale,
double *y_scale)
{
_spectre_return_if_fail (rc != NULL);
if (x_scale)
*x_scale = rc->x_scale;
if (y_scale)
*y_scale = rc->y_scale;
}
void
spectre_render_context_set_rotation (SpectreRenderContext *rc,
unsigned int rotation)
{
_spectre_return_if_fail (rc != NULL);
rotation %= 360;
if (rotation < 90)
rc->orientation = SPECTRE_ORIENTATION_PORTRAIT;
else if (rotation >= 90 && rotation < 180)
rc->orientation = SPECTRE_ORIENTATION_LANDSCAPE;
else if (rotation >= 180 && rotation < 270)
rc->orientation = SPECTRE_ORIENTATION_REVERSE_PORTRAIT;
else if (rotation >= 270 && rotation < 360)
rc->orientation = SPECTRE_ORIENTATION_REVERSE_LANDSCAPE;
}
unsigned int
spectre_render_context_get_rotation (SpectreRenderContext *rc)
{
_spectre_return_val_if_fail (rc != NULL, 0);
switch (rc->orientation) {
default:
case SPECTRE_ORIENTATION_PORTRAIT:
return 0;
case SPECTRE_ORIENTATION_LANDSCAPE:
return 90;
case SPECTRE_ORIENTATION_REVERSE_PORTRAIT:
return 180;
case SPECTRE_ORIENTATION_REVERSE_LANDSCAPE:
return 270;
}
return 0;
}
void
spectre_render_context_set_resolution (SpectreRenderContext *rc,
double x_dpi,
double y_dpi)
{
_spectre_return_if_fail (rc != NULL);
rc->x_dpi = x_dpi;
rc->y_dpi = y_dpi;
}
void
spectre_render_context_get_resolution (SpectreRenderContext *rc,
double *x_dpi,
double *y_dpi)
{
_spectre_return_if_fail (rc != NULL);
if (x_dpi)
*x_dpi = rc->x_dpi;
if (y_dpi)
*y_dpi = rc->y_dpi;
}
void
spectre_render_context_set_page_size (SpectreRenderContext *rc,
int width,
int height)
{
_spectre_return_if_fail (rc != NULL);
rc->width = width;
rc->height = height;
}
void
spectre_render_context_get_page_size (SpectreRenderContext *rc,
int *width,
int *height)
{
_spectre_return_if_fail (rc != NULL);
if (width)
*width = rc->width;
if (height)
*height = rc->height;
}
void
spectre_render_context_set_use_platform_fonts (SpectreRenderContext *rc,
int use_platform_fonts)
{
_spectre_return_if_fail (rc != NULL);
rc->use_platform_fonts = use_platform_fonts;
}
int
spectre_render_context_get_use_platform_fonts (SpectreRenderContext *rc)
{
_spectre_return_val_if_fail (rc != NULL, FALSE);
return rc->use_platform_fonts;
}
void
spectre_render_context_set_antialias_bits (SpectreRenderContext *rc,
int graphics_bits,
int text_bits)
{
_spectre_return_if_fail (rc != NULL);
rc->graphic_alpha_bits = graphics_bits;
rc->text_alpha_bits = text_bits;
}
void
spectre_render_context_get_antialias_bits (SpectreRenderContext *rc,
int *graphics_bits,
int *text_bits)
{
_spectre_return_if_fail (rc != NULL);
if (graphics_bits)
*graphics_bits = rc->graphic_alpha_bits;
if (text_bits)
*text_bits = rc->text_alpha_bits;
}

143
libspectre/spectre-render-context.h Normal file
View File

@ -0,0 +1,143 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2; or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful;
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not; write to the Free Software
* Foundation; Inc.; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_RENDER_CONTEXT_H
#define SPECTRE_RENDER_CONTEXT_H
#include <libspectre/spectre-macros.h>
SPECTRE_BEGIN_DECLS
/*! This object defines how a page will be rendered */
typedef struct SpectreRenderContext SpectreRenderContext;
/*! Creates a rendering context */
SpectreRenderContext *spectre_render_context_new (void);
/*! Frees a rendering context
@param rc The rendering context to free
*/
void spectre_render_context_free (SpectreRenderContext *rc);
/*! Sets the scale. The default is 1
@param rc The rendering context to modify
@param x_scale The scale factor for the X dimension to use when rendering. 2 is twice as big
@param y_scale The scale factor for the Y dimension to use when rendering. 2 is twice as big
*/
void spectre_render_context_set_scale (SpectreRenderContext *rc,
double x_scale,
double y_scale);
/*! Gets the scale
@param rc The rendering context to query
@param x_scale The scale factor for the X dimension will be stored here, or NULL
@param y_scale The scale factor for the Y dimension will be stored here, or NULL
*/
void spectre_render_context_get_scale (SpectreRenderContext *rc,
double *x_scale,
double *y_scale);
/*! Sets the rotation. The default is 0
@param rc The rendering context to modify
@param rotation The rotation to use when rendering. Usually 0, 90, 180 or 270
*/
void spectre_render_context_set_rotation (SpectreRenderContext *rc,
unsigned int rotation);
/*! Gets the rotation
@param rc The rendering context to query
*/
unsigned int spectre_render_context_get_rotation (SpectreRenderContext *rc);
/*! Sets the resolution. The default is 72 for both directions
@param rc The rendering context to modify
@param x_dpi the horizontal resolution to set
@param y_dpi the vertical resolution to set
*/
void spectre_render_context_set_resolution (SpectreRenderContext *rc,
double x_dpi,
double y_dpi);
/*! Gets the resolution
@param rc The rendering context to query
@param x_dpi the horizontal resolution will be stored here, or NULL
@param y_dpi the vertical resolution will be stored here, or NULL
*/
void spectre_render_context_get_resolution (SpectreRenderContext *rc,
double *x_dpi,
double *y_dpi);
/*! Sets the page size in pixels. Rotation shouldn't be considered,
the page size will be automatically adjusted when rendering according
to the rotation selected. Note that the page size doesn't affect the
scale. If no page size is given the page bounding box will be used,
or the rectangle given when using spectre_page_render_slice
@param rc The rendering context to modify
@param width the width of the page
@param height the height of the page
*/
void spectre_render_context_set_page_size (SpectreRenderContext *rc,
int width,
int height);
/*! Gets the page size in pixels
@param rc The rendering context to query
@param width the width of the page will be stored here, or NULL
@param height the height of the page will be stored here, or NULL
*/
void spectre_render_context_get_page_size (SpectreRenderContext *rc,
int *width,
int *height);
/*! Sets whether to use the platform fonts when rendering or not. The default is TRUE
@param rc The rendering context to modify
@param use_platform_fonts should platform fonts be used when rendering?
*/
void spectre_render_context_set_use_platform_fonts (SpectreRenderContext *rc,
int use_platform_fonts);
/*! Gets whether to use the platform fonts when rendering or not
@param rc The rendering context to query
*/
int spectre_render_context_get_use_platform_fonts (SpectreRenderContext *rc);
/*! Sets the antialias options for graphics and texts. The default is 4 for graphics and 2 for text
@param rc The rendering context to modify
@param graphics_bits The number of antialias bits to use for graphics.
Typically 4 for antialias and 1 for no antialias
@param text_bits The number of antialias bits to use for text.
Typically 2 for antialias and 1 for no antialias
*/
void spectre_render_context_set_antialias_bits (SpectreRenderContext *rc,
int graphics_bits,
int text_bits);
/*! Gets the antialias options for graphics and texts
@param rc The rendering context to query
@param graphics_bits The number of antialias bits to use for graphics will be stored here
@param text_bits The number of antialias bits to use for text will be stored here
*/
void spectre_render_context_get_antialias_bits (SpectreRenderContext *rc,
int *graphics_bits,
int *text_bits);
SPECTRE_END_DECLS
#endif /* SPECTRE_PAGE_H */

46
libspectre/spectre-status.c Normal file
View File

@ -0,0 +1,46 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "spectre-status.h"
const char *
spectre_status_to_string (SpectreStatus status)
{
switch (status) {
case SPECTRE_STATUS_SUCCESS:
return "success";
case SPECTRE_STATUS_NO_MEMORY:
return "out of memory";
case SPECTRE_STATUS_LOAD_ERROR:
return "error loading document";
case SPECTRE_STATUS_DOCUMENT_NOT_LOADED:
return "document is not loaded";
case SPECTRE_STATUS_INVALID_PAGE:
return "page is invalid";
case SPECTRE_STATUS_RENDER_ERROR:
return "render error";
case SPECTRE_STATUS_EXPORTER_ERROR:
return "exporter error";
case SPECTRE_STATUS_SAVE_ERROR:
return "save error";
}
return "unknown error status";
}

58
libspectre/spectre-status.h Normal file
View File

@ -0,0 +1,58 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_STATUS_H
#define SPECTRE_STATUS_H
#include <libspectre/spectre-macros.h>
SPECTRE_BEGIN_DECLS
/*! Defines the error status of a Spectre object */
typedef enum _SpectreStatus {
SPECTRE_STATUS_SUCCESS /*! No error */ = 0,
SPECTRE_STATUS_NO_MEMORY /*! There has been a problem
allocating memory */,
SPECTRE_STATUS_LOAD_ERROR /*! There has been a problem
loading the postcript file */,
SPECTRE_STATUS_DOCUMENT_NOT_LOADED /*! A function that needs the
document to be loaded has been
called and the document has not
been loaded or there was an
error when loading it */,
SPECTRE_STATUS_INVALID_PAGE /*! The request page number
is not in the document page
range */,
SPECTRE_STATUS_RENDER_ERROR /*! There has been a problem
rendering the page */,
SPECTRE_STATUS_EXPORTER_ERROR /*! There has been a problem
exporting the document */,
SPECTRE_STATUS_SAVE_ERROR /*! There has been a problem
saving the document */
} SpectreStatus;
/*! Gets a textual description of the given status
@param status the status whose textual description will be returned
*/
const char *spectre_status_to_string (SpectreStatus status);
SPECTRE_END_DECLS
#endif /* SPECTRE_STATUS_H */

382
libspectre/spectre-utils.c Normal file
View File

@ -0,0 +1,382 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#define _GNU_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <locale.h>
#include "spectre-utils.h"
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef WIN32
#include <windows.h>
#endif
static unsigned long
_spectre_get_pid (void)
{
#if defined(HAVE_SYS_TYPES_H) && defined(HAVE_UNISTD_H)
return getpid ();
#elif defined(WIN32)
return GetCurrentProcessId ();
#endif
}
static int warn_initted = FALSE;
static int fatal_warnings = FALSE;
static int fatal_warnings_on_check_failed = FALSE;
static void
init_warnings (void)
{
const char *s;
if (warn_initted)
return;
warn_initted = TRUE;
s = getenv ("SPECTRE_FATAL_WARNINGS");
if (!s || !(*s))
return;
if (*s == '0') {
fatal_warnings = FALSE;
fatal_warnings_on_check_failed = FALSE;
} else if (*s == '1') {
fatal_warnings = TRUE;
fatal_warnings_on_check_failed = TRUE;
} else {
fprintf (stderr,
"SPECTRE_FATAL_WARNINGS should be set to 0 or 1 if set, not '%s'",
s);
}
}
/**
* Prints a warning message to stderr. Can optionally be made to exit
* fatally by setting SPECTRE_FATAL_WARNINGS, but this is rarely
* used. This function should be considered pretty much equivalent to
* fprintf(stderr). _spectre_warn_check_failed() on the other hand is
* suitable for use when a programming mistake has been made.
*/
void
_spectre_warn (const char *format,
...)
{
va_list args;
if (!warn_initted)
init_warnings ();
va_start (args, format);
vfprintf (stderr, format, args);
va_end (args);
if (fatal_warnings) {
fflush (stderr);
abort ();
}
}
/**
* Prints a "critical" warning to stderr when an assertion fails;
* differs from _spectre_warn primarily in that it prefixes the pid and
* defaults to fatal. This should be used only when a programming
* error has been detected. (NOT for unavoidable errors that an app
* might handle. Calling this means "there is a bug"
*/
void
_spectre_warn_check_failed (const char *format,
...)
{
va_list args;
if (!warn_initted)
init_warnings ();
fprintf (stderr, "process %lu: ", _spectre_get_pid ());
va_start (args, format);
vfprintf (stderr, format, args);
va_end (args);
if (fatal_warnings_on_check_failed) {
fflush (stderr);
abort ();
}
}
#ifndef SPECTRE_DISABLE_ASSERT
void
_spectre_real_assert (int condition,
const char *condition_text,
const char *file,
int line,
const char *func)
{
if (_SPECTRE_UNLIKELY (!condition)) {
_spectre_warn ("%lu: assertion failed \"%s\" file \"%s\" line %d function %s\n",
_spectre_get_pid (), condition_text, file, line, func);
abort ();
}
}
#endif /* SPECTRE_DISABLE_ASSERT */
static char *
spectre_strdup_vprintf (const char *format,
va_list args)
{
char *string = NULL;
int len;
#if defined(HAVE_VASPRINTF)
len = vasprintf (&string, format, args);
if (len < 0)
string = NULL;
#else /* !HAVE_VASPRINTF */
va_list args_copy;
int n;
char c;
SPECTRE_VA_COPY (args_copy, args);
#if HAVE__VSCPRINTF
n = _vscprintf (format, args);
#else
n = vsnprintf (&c, 1, format, args);
#endif
string = malloc ((n + 1) * sizeof (char));
if (string) {
len = vsprintf (string, format, args_copy);
if (len < 0) {
free (string);
string = NULL;
}
}
va_end (args_copy);
#endif
return string;
}
char *
_spectre_strdup_printf (const char *format, ...)
{
char *buffer;
va_list args;
va_start (args, format);
buffer = spectre_strdup_vprintf (format, args);
va_end (args);
return buffer;
}
char *
_spectre_strdup (const char *str)
{
size_t len;
char *copy;
if (!str)
return NULL;
len = strlen (str) + 1;
copy = malloc (len);
if (!copy)
return NULL;
memcpy (copy, str, len);
return copy;
}
#define TOLOWER(c) (((c) >= 'A' && (c) <= 'Z') ? (c) - 'A' + 'a' : (c))
int
_spectre_strncasecmp (const char *s1,
const char *s2,
size_t n)
{
int c1, c2;
while (n && *s1 && *s2) {
n -= 1;
c1 = (int)(unsigned char) TOLOWER (*s1);
c2 = (int)(unsigned char) TOLOWER (*s2);
if (c1 != c2)
return (c1 - c2);
s1++;
s2++;
}
return (n) ? (((int) (unsigned char) *s1) - ((int) (unsigned char) *s2)) : 0;
}
int
_spectre_strcasecmp (const char *s1,
const char *s2)
{
int c1, c2;
while (*s1 && *s2) {
c1 = (int)(unsigned char) TOLOWER (*s1);
c2 = (int)(unsigned char) TOLOWER (*s2);
if (c1 != c2)
return (c1 - c2);
s1++;
s2++;
}
return (((int)(unsigned char) *s1) - ((int)(unsigned char) *s2));
}
#define ascii_isspace(c) \
(c == ' ' || c == '\f' || c == '\n' || c == '\r' || c == '\t' || c == '\v')
#define ascii_isdigit(c) \
(c >= '0' && c <= '9')
/* This function behaves like the standard strtod() function
* does in the C locale. It does this without actually changing
* the current locale, since that would not be thread-safe.
* A limitation of the implementation is that this function
* will still accept localized versions of infinities and NANs.
*/
double
_spectre_strtod (const char *nptr,
char **endptr)
{
char *fail_pos;
double val;
struct lconv *locale_data;
const char *decimal_point;
int decimal_point_len;
const char *p, *decimal_point_pos;
const char *end = NULL; /* Silence gcc */
int strtod_errno;
fail_pos = NULL;
locale_data = localeconv ();
decimal_point = locale_data->decimal_point;
decimal_point_len = strlen (decimal_point);
decimal_point_pos = NULL;
end = NULL;
if (decimal_point[0] != '.' || decimal_point[1] != 0) {
p = nptr;
/* Skip leading space */
while (ascii_isspace (*p))
p++;
/* Skip leading optional sign */
if (*p == '+' || *p == '-')
p++;
if (ascii_isdigit (*p) || *p == '.') {
while (ascii_isdigit (*p))
p++;
if (*p == '.')
decimal_point_pos = p++;
while (ascii_isdigit (*p))
p++;
if (*p == 'e' || *p == 'E')
p++;
if (*p == '+' || *p == '-')
p++;
while (ascii_isdigit (*p))
p++;
end = p;
}
/* For the other cases, we need not convert the decimal point */
}
if (decimal_point_pos) {
char *copy, *c;
/* We need to convert the '.' to the locale specific decimal point */
copy = (char *) malloc (end - nptr + 1 + decimal_point_len);
c = copy;
memcpy (c, nptr, decimal_point_pos - nptr);
c += decimal_point_pos - nptr;
memcpy (c, decimal_point, decimal_point_len);
c += decimal_point_len;
memcpy (c, decimal_point_pos + 1, end - (decimal_point_pos + 1));
c += end - (decimal_point_pos + 1);
*c = 0;
errno = 0;
val = strtod (copy, &fail_pos);
strtod_errno = errno;
if (fail_pos) {
if (fail_pos - copy > decimal_point_pos - nptr)
fail_pos = (char *)nptr + (fail_pos - copy) - (decimal_point_len - 1);
else
fail_pos = (char *)nptr + (fail_pos - copy);
}
free (copy);
} else if (end) {
char *copy;
copy = (char *) malloc (end - (char *)nptr + 1);
memcpy (copy, nptr, end - nptr);
*(copy + (end - (char *)nptr)) = 0;
errno = 0;
val = strtod (copy, &fail_pos);
strtod_errno = errno;
if (fail_pos) {
fail_pos = (char *)nptr + (fail_pos - copy);
}
free (copy);
} else {
errno = 0;
val = strtod (nptr, &fail_pos);
strtod_errno = errno;
}
if (endptr)
*endptr = fail_pos;
errno = strtod_errno;
return val;
}

138
libspectre/spectre-utils.h Normal file
View File

@ -0,0 +1,138 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_UTILS_H
#define SPECTRE_UTILS_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdarg.h>
#include <libspectre/spectre-macros.h>
SPECTRE_BEGIN_DECLS
/* Checks. Based on dbus-internals */
void _spectre_warn (const char *format,
...);
void _spectre_warn_check_failed (const char *format,
...);
#if defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
#define _SPECTRE_FUNCTION_NAME __func__
#elif defined(__GNUC__) || defined(_MSC_VER)
#define _SPECTRE_FUNCTION_NAME __FUNCTION__
#else
#define _SPECTRE_FUNCTION_NAME "unknown function"
#endif
/* Define SPECTRE_VA_COPY() to do the right thing for copying va_list variables.
* config.h may have already defined SPECTRE_VA_COPY as va_copy or __va_copy.
*/
#if !defined (SPECTRE_VA_COPY)
# if defined (__GNUC__) && defined (__PPC__) && (defined (_CALL_SYSV) || defined (_WIN32))
# define SPECTRE_VA_COPY(ap1, ap2) (*(ap1) = *(ap2))
# elif defined (SPECTRE_VA_COPY_AS_ARRAY)
# define SPECTRE_VA_COPY(ap1, ap2) memcpy ((ap1), (ap2), sizeof (va_list))
# else /* va_list is a pointer */
# define SPECTRE_VA_COPY(ap1, ap2) ((ap1) = (ap2))
# endif /* va_list is a pointer */
#endif /* !SPECTRE_VA_COPY */
/*
* (code from GLib)
*
* The _SPECTRE_LIKELY and _SPECTRE_UNLIKELY macros let the programmer give hints to
* the compiler about the expected result of an expression. Some compilers
* can use this information for optimizations.
*
* The _SPECTRE_BOOLEAN_EXPR macro is intended to trigger a gcc warning when
* putting assignments in the macro arg
*/
#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__)
#define _SPECTRE_BOOLEAN_EXPR(expr) \
__extension__ ({ \
int _spectre_boolean_var_; \
if (expr) \
_spectre_boolean_var_ = 1; \
else \
_spectre_boolean_var_ = 0; \
_spectre_boolean_var_; \
})
#define _SPECTRE_LIKELY(expr) (__builtin_expect (_SPECTRE_BOOLEAN_EXPR(expr), 1))
#define _SPECTRE_UNLIKELY(expr) (__builtin_expect (_SPECTRE_BOOLEAN_EXPR(expr), 0))
#else
#define _SPECTRE_LIKELY(expr) (expr)
#define _SPECTRE_UNLIKELY(expr) (expr)
#endif
#ifdef SPECTRE_DISABLE_ASSERT
#define _spectre_assert(condition)
#else
void _spectre_real_assert (int condition,
const char *condition_text,
const char *file,
int line,
const char *func);
#define _spectre_assert(condition) \
_spectre_real_assert ((condition) != 0, #condition, __FILE__, __LINE__, _SPECTRE_FUNCTION_NAME)
#endif /* SPECTRE_DISABLE_ASSERT */
#ifdef SPECTRE_DISABLE_CHECKS
#define _spectre_return_if_fail(condition)
#define _spectre_return_val_if_fail(condition, val)
#else /* SPECTRE_DISABLE_CHECKS */
#define _spectre_return_if_fail(condition) do { \
_spectre_assert ((*(const char*)_SPECTRE_FUNCTION_NAME) != '_'); \
if (!(condition)) { \
_spectre_warn_check_failed ("%s: assertion `%s' failed (%s:%d)\n", \
_SPECTRE_FUNCTION_NAME, #condition, __FILE__, __LINE__); \
return; \
} } while (0)
#define _spectre_return_val_if_fail(condition, val) do { \
_spectre_assert ((*(const char*)_SPECTRE_FUNCTION_NAME) != '_'); \
if (!(condition)) { \
_spectre_warn_check_failed ("%s: assertion `%s' failed (%s:%d)\n", \
_SPECTRE_FUNCTION_NAME, #condition, __FILE__, __LINE__); \
return (val); \
} } while (0)
#endif /* SPECTRE_DISABLE_CHECKS */
/* String handling helpers */
char *_spectre_strdup_printf (const char *format,
...);
char *_spectre_strdup (const char *str);
int _spectre_strncasecmp (const char *s1,
const char *s2,
size_t n);
int _spectre_strcasecmp (const char *s1,
const char *s2);
double _spectre_strtod (const char *nptr,
char **endptr);
SPECTRE_END_DECLS
#endif /* SPECTRE_UTILS_H */

38
libspectre/spectre-version.h Normal file
View File

@ -0,0 +1,38 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_VERSION_H
#define SPECTRE_VERSION_H
#include <libspectre/spectre-macros.h>
SPECTRE_BEGIN_DECLS
#define SPECTRE_MAJOR_VERSION 0
#define SPECTRE_MINOR_VERSION 2
#define SPECTRE_MICRO_VERSION 8
#define SPECTRE_VERSION_STRING "0.2.8"
#define SPECTRE_VERSION ((0 << 16) | (2 << 8) | (8))
SPECTRE_END_DECLS
#endif /* SPECTRE_VERSION_H */

38
libspectre/spectre-version.h.in Normal file
View File

@ -0,0 +1,38 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_VERSION_H
#define SPECTRE_VERSION_H
#include <libspectre/spectre-macros.h>
SPECTRE_BEGIN_DECLS
#define SPECTRE_MAJOR_VERSION @SPECTRE_MAJOR_VERSION@
#define SPECTRE_MINOR_VERSION @SPECTRE_MINOR_VERSION@
#define SPECTRE_MICRO_VERSION @SPECTRE_MICRO_VERSION@
#define SPECTRE_VERSION_STRING "@SPECTRE_VERSION@"
#define SPECTRE_VERSION ((@SPECTRE_MAJOR_VERSION@ << 16) | (@SPECTRE_MINOR_VERSION@ << 8) | (@SPECTRE_MICRO_VERSION@))
SPECTRE_END_DECLS
#endif /* SPECTRE_VERSION_H */

31
libspectre/spectre.h Normal file
View File

@ -0,0 +1,31 @@
/* This file is part of Libspectre.
*
* Copyright (C) 2007 Albert Astals Cid <aacid@kde.org>
* Copyright (C) 2007 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Libspectre is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Libspectre is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef SPECTRE_H
#define SPECTRE_H
#include <libspectre/spectre-status.h>
#include <libspectre/spectre-document.h>
#include <libspectre/spectre-render-context.h>
#include <libspectre/spectre-page.h>
#include <libspectre/spectre-exporter.h>
#include <libspectre/spectre-version.h>
#endif /* SPECTRE_H */

11156
ltmain.sh Normal file
View File

File diff suppressed because it is too large Load Diff

215
missing Executable file
View File

@ -0,0 +1,215 @@
#! /bin/sh
# Common wrapper for a few potentially missing GNU programs.
scriptversion=2013-10-28.13; # UTC
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
if test $# -eq 0; then
echo 1>&2 "Try '$0 --help' for more information"
exit 1
fi
case $1 in
--is-lightweight)
# Used by our autoconf macros to check whether the available missing
# script is modern enough.
exit 0
;;
--run)
# Back-compat with the calling convention used by older automake.
shift
;;
-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
to PROGRAM being missing or too old.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
Supported PROGRAM values:
aclocal autoconf autoheader autom4te automake makeinfo
bison yacc flex lex help2man
Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
'g' are ignored when checking the name.
Send bug reports to <bug-automake@gnu.org>."
exit $?
;;
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
echo "missing $scriptversion (GNU Automake)"
exit $?
;;
-*)
echo 1>&2 "$0: unknown '$1' option"
echo 1>&2 "Try '$0 --help' for more information"
exit 1
;;
esac
# Run the given program, remember its exit status.
"$@"; st=$?
# If it succeeded, we are done.
test $st -eq 0 && exit 0
# Also exit now if we it failed (or wasn't found), and '--version' was
# passed; such an option is passed most likely to detect whether the
# program is present and works.
case $2 in --version|--help) exit $st;; esac
# Exit code 63 means version mismatch. This often happens when the user
# tries to use an ancient version of a tool on a file that requires a
# minimum version.
if test $st -eq 63; then
msg="probably too old"
elif test $st -eq 127; then
# Program was missing.
msg="missing on your system"
else
# Program was found and executed, but failed. Give up.
exit $st
fi
perl_URL=http://www.perl.org/
flex_URL=http://flex.sourceforge.net/
gnu_software_URL=http://www.gnu.org/software
program_details ()
{
case $1 in
aclocal|automake)
echo "The '$1' program is part of the GNU Automake package:"
echo "<$gnu_software_URL/automake>"
echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
echo "<$gnu_software_URL/autoconf>"
echo "<$gnu_software_URL/m4/>"
echo "<$perl_URL>"
;;
autoconf|autom4te|autoheader)
echo "The '$1' program is part of the GNU Autoconf package:"
echo "<$gnu_software_URL/autoconf/>"
echo "It also requires GNU m4 and Perl in order to run:"
echo "<$gnu_software_URL/m4/>"
echo "<$perl_URL>"
;;
esac
}
give_advice ()
{
# Normalize program name to check for.
normalized_program=`echo "$1" | sed '
s/^gnu-//; t
s/^gnu//; t
s/^g//; t'`
printf '%s\n' "'$1' is $msg."
configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
case $normalized_program in
autoconf*)
echo "You should only need it if you modified 'configure.ac',"
echo "or m4 files included by it."
program_details 'autoconf'
;;
autoheader*)
echo "You should only need it if you modified 'acconfig.h' or"
echo "$configure_deps."
program_details 'autoheader'
;;
automake*)
echo "You should only need it if you modified 'Makefile.am' or"
echo "$configure_deps."
program_details 'automake'
;;
aclocal*)
echo "You should only need it if you modified 'acinclude.m4' or"
echo "$configure_deps."
program_details 'aclocal'
;;
autom4te*)
echo "You might have modified some maintainer files that require"
echo "the 'autom4te' program to be rebuilt."
program_details 'autom4te'
;;
bison*|yacc*)
echo "You should only need it if you modified a '.y' file."
echo "You may want to install the GNU Bison package:"
echo "<$gnu_software_URL/bison/>"
;;
lex*|flex*)
echo "You should only need it if you modified a '.l' file."
echo "You may want to install the Fast Lexical Analyzer package:"
echo "<$flex_URL>"
;;
help2man*)
echo "You should only need it if you modified a dependency" \
"of a man page."
echo "You may want to install the GNU Help2man package:"
echo "<$gnu_software_URL/help2man/>"
;;
makeinfo*)
echo "You should only need it if you modified a '.texi' file, or"
echo "any other file indirectly affecting the aspect of the manual."
echo "You might want to install the Texinfo package:"
echo "<$gnu_software_URL/texinfo/>"
echo "The spurious makeinfo call might also be the consequence of"
echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
echo "want to install GNU make:"
echo "<$gnu_software_URL/make/>"
;;
*)
echo "You might have modified some files without having the proper"
echo "tools for further handling them. Check the 'README' file, it"
echo "often tells you about the needed prerequisites for installing"
echo "this package. You may also peek at any GNU archive site, in"
echo "case some other package contains this missing '$1' program."
;;
esac
}
give_advice "$1" | sed -e '1s/^/WARNING: /' \
-e '2,$s/^/ /' >&2
# Propagate the correct exit status (expected to be 127 for a program
# not found, 63 for a program that failed due to version mismatch).
exit $st
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

20
test/Makefile.am Normal file
View File

@ -0,0 +1,20 @@
noinst_PROGRAMS = spectre-test parser-test
spectre_test_SOURCES = spectre-test.c
spectre_test_CPPFLAGS = \
-I$(top_srcdir)/libspectre \
$(SPECTRE_CFLAGS) \
$(CAIRO_CFLAGS)
spectre_test_LDADD = \
$(top_builddir)/libspectre/libspectre.la \
$(CAIRO_LIBS)
parser_test_SOURCES = parser-test.c
parser_test_CPPFLAGS = \
-I$(top_srcdir)/libspectre \
$(SPECTRE_CFLAGS)
parser_test_LDADD = $(top_builddir)/libspectre/libspectre.la

649
test/Makefile.in Normal file
View File

@ -0,0 +1,649 @@
# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
# Copyright (C) 1994-2014 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
@SET_MAKE@
VPATH = @srcdir@
am__is_gnu_make = { \
if test -z '$(MAKELEVEL)'; then \
false; \
elif test -n '$(MAKE_HOST)'; then \
true; \
elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
true; \
else \
false; \
fi; \
}
am__make_running_with_option = \
case $${target_option-} in \
?) ;; \
*) echo "am__make_running_with_option: internal error: invalid" \
"target option '$${target_option-}' specified" >&2; \
exit 1;; \
esac; \
has_opt=no; \
sane_makeflags=$$MAKEFLAGS; \
if $(am__is_gnu_make); then \
sane_makeflags=$$MFLAGS; \
else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
bs=\\; \
sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
| sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
esac; \
fi; \
skip_next=no; \
strip_trailopt () \
{ \
flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
}; \
for flg in $$sane_makeflags; do \
test $$skip_next = yes && { skip_next=no; continue; }; \
case $$flg in \
*=*|--*) continue;; \
-*I) strip_trailopt 'I'; skip_next=yes;; \
-*I?*) strip_trailopt 'I';; \
-*O) strip_trailopt 'O'; skip_next=yes;; \
-*O?*) strip_trailopt 'O';; \
-*l) strip_trailopt 'l'; skip_next=yes;; \
-*l?*) strip_trailopt 'l';; \
-[dEDm]) skip_next=yes;; \
-[JT]) skip_next=yes;; \
esac; \
case $$flg in \
*$$target_option*) has_opt=yes; break;; \
esac; \
done; \
test $$has_opt = yes
am__make_dryrun = (target_option=n; $(am__make_running_with_option))
am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkglibexecdir = $(libexecdir)/@PACKAGE@
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
install_sh_DATA = $(install_sh) -c -m 644
install_sh_PROGRAM = $(install_sh) -c
install_sh_SCRIPT = $(install_sh) -c
INSTALL_HEADER = $(INSTALL_DATA)
transform = $(program_transform_name)
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
noinst_PROGRAMS = spectre-test$(EXEEXT) parser-test$(EXEEXT)
subdir = test
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/config.h
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
PROGRAMS = $(noinst_PROGRAMS)
am_parser_test_OBJECTS = parser_test-parser-test.$(OBJEXT)
parser_test_OBJECTS = $(am_parser_test_OBJECTS)
parser_test_DEPENDENCIES = $(top_builddir)/libspectre/libspectre.la
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
am__v_lt_0 = --silent
am__v_lt_1 =
am_spectre_test_OBJECTS = spectre_test-spectre-test.$(OBJEXT)
spectre_test_OBJECTS = $(am_spectre_test_OBJECTS)
am__DEPENDENCIES_1 =
spectre_test_DEPENDENCIES = $(top_builddir)/libspectre/libspectre.la \
$(am__DEPENDENCIES_1)
AM_V_P = $(am__v_P_@AM_V@)
am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
am__v_P_0 = false
am__v_P_1 = :
AM_V_GEN = $(am__v_GEN_@AM_V@)
am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
am__v_GEN_0 = @echo " GEN " $@;
am__v_GEN_1 =
AM_V_at = $(am__v_at_@AM_V@)
am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
am__v_at_0 = @
am__v_at_1 =
DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
depcomp = $(SHELL) $(top_srcdir)/depcomp
am__depfiles_maybe = depfiles
am__mv = mv -f
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
$(AM_CFLAGS) $(CFLAGS)
AM_V_CC = $(am__v_CC_@AM_V@)
am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
am__v_CC_0 = @echo " CC " $@;
am__v_CC_1 =
CCLD = $(CC)
LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(AM_LDFLAGS) $(LDFLAGS) -o $@
AM_V_CCLD = $(am__v_CCLD_@AM_V@)
am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
am__v_CCLD_0 = @echo " CCLD " $@;
am__v_CCLD_1 =
SOURCES = $(parser_test_SOURCES) $(spectre_test_SOURCES)
DIST_SOURCES = $(parser_test_SOURCES) $(spectre_test_SOURCES)
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
# Read a list of newline-separated strings from the standard input,
# and print each of them once, without duplicates. Input order is
# *not* preserved.
am__uniquify_input = $(AWK) '\
BEGIN { nonempty = 0; } \
{ items[$$0] = 1; nonempty = 1; } \
END { if (nonempty) { for (i in items) print i; }; } \
'
# Make sure the list of sources is unique. This is necessary because,
# e.g., the same source file might be shared among _SOURCES variables
# for different programs/libraries.
am__define_uniq_tagged_files = \
list='$(am__tagged_files)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AR = @AR@
AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
AUTOMAKE = @AUTOMAKE@
AWK = @AWK@
CAIRO_CFLAGS = @CAIRO_CFLAGS@
CAIRO_LIBS = @CAIRO_LIBS@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEFS = @DEFS@
DEPDIR = @DEPDIR@
DLLTOOL = @DLLTOOL@
DSYMUTIL = @DSYMUTIL@
DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
EGREP = @EGREP@
EXEEXT = @EXEEXT@
FGREP = @FGREP@
GREP = @GREP@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
LD = @LD@
LDFLAGS = @LDFLAGS@
LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
LIBTOOL = @LIBTOOL@
LIB_GS = @LIB_GS@
LIPO = @LIPO@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
LT_AGE = @LT_AGE@
LT_CURRENT = @LT_CURRENT@
LT_CURRENT_MINUS_AGE = @LT_CURRENT_MINUS_AGE@
LT_REVISION = @LT_REVISION@
LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
MANIFEST_TOOL = @MANIFEST_TOOL@
MKDIR_P = @MKDIR_P@
NM = @NM@
NMEDIT = @NMEDIT@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
OTOOL = @OTOOL@
OTOOL64 = @OTOOL64@
PACKAGE = @PACKAGE@
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
RANLIB = @RANLIB@
SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
SPECTRE_CFLAGS = @SPECTRE_CFLAGS@
SPECTRE_MAJOR_VERSION = @SPECTRE_MAJOR_VERSION@
SPECTRE_MICRO_VERSION = @SPECTRE_MICRO_VERSION@
SPECTRE_MINOR_VERSION = @SPECTRE_MINOR_VERSION@
SPECTRE_VERSION = @SPECTRE_VERSION@
STRIP = @STRIP@
VERSION = @VERSION@
VERSION_INFO = @VERSION_INFO@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
ac_ct_AR = @ac_ct_AR@
ac_ct_CC = @ac_ct_CC@
ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
am__include = @am__include@
am__leading_dot = @am__leading_dot@
am__quote = @am__quote@
am__tar = @am__tar@
am__untar = @am__untar@
bindir = @bindir@
build = @build@
build_alias = @build_alias@
build_cpu = @build_cpu@
build_os = @build_os@
build_vendor = @build_vendor@
builddir = @builddir@
datadir = @datadir@
datarootdir = @datarootdir@
docdir = @docdir@
dvidir = @dvidir@
exec_prefix = @exec_prefix@
host = @host@
host_alias = @host_alias@
host_cpu = @host_cpu@
host_os = @host_os@
host_vendor = @host_vendor@
htmldir = @htmldir@
includedir = @includedir@
infodir = @infodir@
install_sh = @install_sh@
libdir = @libdir@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sysconfdir = @sysconfdir@
target_alias = @target_alias@
top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
spectre_test_SOURCES = spectre-test.c
spectre_test_CPPFLAGS = \
-I$(top_srcdir)/libspectre \
$(SPECTRE_CFLAGS) \
$(CAIRO_CFLAGS)
spectre_test_LDADD = \
$(top_builddir)/libspectre/libspectre.la \
$(CAIRO_LIBS)
parser_test_SOURCES = parser-test.c
parser_test_CPPFLAGS = \
-I$(top_srcdir)/libspectre \
$(SPECTRE_CFLAGS)
parser_test_LDADD = $(top_builddir)/libspectre/libspectre.la
all: all-am
.SUFFIXES:
.SUFFIXES: .c .lo .o .obj
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps)
@for dep in $?; do \
case '$(am__configure_deps)' in \
*$$dep*) \
( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
&& { if test -f $@; then exit 0; else break; fi; }; \
exit 1;; \
esac; \
done; \
echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign test/Makefile'; \
$(am__cd) $(top_srcdir) && \
$(AUTOMAKE) --foreign test/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
@case '$?' in \
*config.status*) \
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
*) \
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
esac;
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(am__aclocal_m4_deps):
clean-noinstPROGRAMS:
@list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \
echo " rm -f" $$list; \
rm -f $$list || exit $$?; \
test -n "$(EXEEXT)" || exit 0; \
list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
echo " rm -f" $$list; \
rm -f $$list
parser-test$(EXEEXT): $(parser_test_OBJECTS) $(parser_test_DEPENDENCIES) $(EXTRA_parser_test_DEPENDENCIES)
@rm -f parser-test$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(parser_test_OBJECTS) $(parser_test_LDADD) $(LIBS)
spectre-test$(EXEEXT): $(spectre_test_OBJECTS) $(spectre_test_DEPENDENCIES) $(EXTRA_spectre_test_DEPENDENCIES)
@rm -f spectre-test$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(spectre_test_OBJECTS) $(spectre_test_LDADD) $(LIBS)
mostlyclean-compile:
-rm -f *.$(OBJEXT)
distclean-compile:
-rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/parser_test-parser-test.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/spectre_test-spectre-test.Po@am__quote@
.c.o:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $<
.c.obj:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
.c.lo:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
parser_test-parser-test.o: parser-test.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(parser_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT parser_test-parser-test.o -MD -MP -MF $(DEPDIR)/parser_test-parser-test.Tpo -c -o parser_test-parser-test.o `test -f 'parser-test.c' || echo '$(srcdir)/'`parser-test.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/parser_test-parser-test.Tpo $(DEPDIR)/parser_test-parser-test.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='parser-test.c' object='parser_test-parser-test.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(parser_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o parser_test-parser-test.o `test -f 'parser-test.c' || echo '$(srcdir)/'`parser-test.c
parser_test-parser-test.obj: parser-test.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(parser_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT parser_test-parser-test.obj -MD -MP -MF $(DEPDIR)/parser_test-parser-test.Tpo -c -o parser_test-parser-test.obj `if test -f 'parser-test.c'; then $(CYGPATH_W) 'parser-test.c'; else $(CYGPATH_W) '$(srcdir)/parser-test.c'; fi`
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/parser_test-parser-test.Tpo $(DEPDIR)/parser_test-parser-test.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='parser-test.c' object='parser_test-parser-test.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(parser_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o parser_test-parser-test.obj `if test -f 'parser-test.c'; then $(CYGPATH_W) 'parser-test.c'; else $(CYGPATH_W) '$(srcdir)/parser-test.c'; fi`
spectre_test-spectre-test.o: spectre-test.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(spectre_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT spectre_test-spectre-test.o -MD -MP -MF $(DEPDIR)/spectre_test-spectre-test.Tpo -c -o spectre_test-spectre-test.o `test -f 'spectre-test.c' || echo '$(srcdir)/'`spectre-test.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/spectre_test-spectre-test.Tpo $(DEPDIR)/spectre_test-spectre-test.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-test.c' object='spectre_test-spectre-test.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(spectre_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o spectre_test-spectre-test.o `test -f 'spectre-test.c' || echo '$(srcdir)/'`spectre-test.c
spectre_test-spectre-test.obj: spectre-test.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(spectre_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT spectre_test-spectre-test.obj -MD -MP -MF $(DEPDIR)/spectre_test-spectre-test.Tpo -c -o spectre_test-spectre-test.obj `if test -f 'spectre-test.c'; then $(CYGPATH_W) 'spectre-test.c'; else $(CYGPATH_W) '$(srcdir)/spectre-test.c'; fi`
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/spectre_test-spectre-test.Tpo $(DEPDIR)/spectre_test-spectre-test.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='spectre-test.c' object='spectre_test-spectre-test.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(spectre_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o spectre_test-spectre-test.obj `if test -f 'spectre-test.c'; then $(CYGPATH_W) 'spectre-test.c'; else $(CYGPATH_W) '$(srcdir)/spectre-test.c'; fi`
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
ID: $(am__tagged_files)
$(am__define_uniq_tagged_files); mkid -fID $$unique
tags: tags-am
TAGS: tags
tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
$(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
if test $$# -gt 0; then \
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
"$$@" $$unique; \
else \
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
$$unique; \
fi; \
fi
ctags: ctags-am
CTAGS: ctags
ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
$(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
GTAGS:
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
cscopelist: cscopelist-am
cscopelist-am: $(am__tagged_files)
list='$(am__tagged_files)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
*) sdir=$(subdir)/$(srcdir) ;; \
esac; \
for i in $$list; do \
if test -f "$$i"; then \
echo "$(subdir)/$$i"; \
else \
echo "$$sdir/$$i"; \
fi; \
done >> $(top_builddir)/cscope.files
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
distdir: $(DISTFILES)
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
list='$(DISTFILES)'; \
dist_files=`for file in $$list; do echo $$file; done | \
sed -e "s|^$$srcdirstrip/||;t" \
-e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
case $$dist_files in \
*/*) $(MKDIR_P) `echo "$$dist_files" | \
sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
sort -u` ;; \
esac; \
for file in $$dist_files; do \
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
if test -d $$d/$$file; then \
dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
if test -d "$(distdir)/$$file"; then \
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
fi; \
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
fi; \
cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
else \
test -f "$(distdir)/$$file" \
|| cp -p $$d/$$file "$(distdir)/$$file" \
|| exit 1; \
fi; \
done
check-am: all-am
check: check-am
all-am: Makefile $(PROGRAMS)
installdirs:
install: install-am
install-exec: install-exec-am
install-data: install-data-am
uninstall: uninstall-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
installcheck: installcheck-am
install-strip:
if test -z '$(STRIP)'; then \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
install; \
else \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
fi
mostlyclean-generic:
clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
@echo "it deletes files that may require special tools to rebuild."
clean: clean-am
clean-am: clean-generic clean-libtool clean-noinstPROGRAMS \
mostlyclean-am
distclean: distclean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
dvi: dvi-am
dvi-am:
html: html-am
html-am:
info: info-am
info-am:
install-data-am:
install-dvi: install-dvi-am
install-dvi-am:
install-exec-am:
install-html: install-html-am
install-html-am:
install-info: install-info-am
install-info-am:
install-man:
install-pdf: install-pdf-am
install-pdf-am:
install-ps: install-ps-am
install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-am
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
mostlyclean-libtool
pdf: pdf-am
pdf-am:
ps: ps-am
ps-am:
uninstall-am:
.MAKE: install-am install-strip
.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
clean-libtool clean-noinstPROGRAMS cscopelist-am ctags \
ctags-am distclean distclean-compile distclean-generic \
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-data \
install-data-am install-dvi install-dvi-am install-exec \
install-exec-am install-html install-html-am install-info \
install-info-am install-man install-pdf install-pdf-am \
install-ps install-ps-am install-strip installcheck \
installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
tags tags-am uninstall uninstall-am
.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

84
test/parser-test.c Normal file
View File

@ -0,0 +1,84 @@
#include <stdio.h>
#include <stdlib.h>
#include "../libspectre/spectre-utils.h"
#include "../libspectre/ps.h"
static char *outputdir;
#define BUFFER_SIZE 32768
static void
write_section (FILE *fd, const char *section, long begin, long end)
{
FILE *dst;
char *filename;
static char buf[BUFFER_SIZE];
unsigned int read;
size_t left = end - begin;
filename = _spectre_strdup_printf ("%s/%s.txt", outputdir, section);
dst = fopen (filename, "w");
if (!dst) {
printf ("Skipping section %s, could not open dest file %s\n",
section, filename);
free (filename);
return;
}
free (filename);
fseek (fd, begin, SEEK_SET);
while (left > 0) {
size_t to_read = BUFFER_SIZE;
if (left < to_read)
to_read = left;
read = fread (buf, sizeof (char), to_read, fd);
fwrite (buf, sizeof (char), read, dst);
left -= read;
}
fclose (dst);
}
int main (int argc, char **argv)
{
FILE *fd;
struct document *doc;
unsigned int i;
outputdir = argv[2];
fd = fopen (argv[1], "r");
if (!fd) {
printf ("Error opening file %s\n", argv[1]);
return 1;
}
doc = psscan (argv[1], SCANSTYLE_NORMAL);
if (!doc) {
printf ("Error parsing document\n");
fclose (fd);
return 1;
}
write_section (fd, "prolog", doc->beginprolog, doc->endprolog);
write_section (fd, "setup", doc->beginsetup, doc->endsetup);
for (i = 0; i < doc->numpages; i++) {
char *pagename;
pagename = _spectre_strdup_printf ("page-%d", i);
write_section (fd, pagename, doc->pages[i].begin, doc->pages[i].end);
free (pagename);
}
write_section (fd, "trailer", doc->begintrailer, doc->endtrailer);
fclose (fd);
psdocdestroy (doc);
return 0;
}

455
test/spectre-test.c Normal file
View File

@ -0,0 +1,455 @@
#include <stdio.h>
#include <stdlib.h>
#include <cairo.h>
#include <libspectre/spectre.h>
#include "../libspectre/spectre-utils.h"
static const char *
orientation_to_string (SpectreOrientation orientation)
{
switch (orientation) {
case SPECTRE_ORIENTATION_PORTRAIT:
return "Portrait";
case SPECTRE_ORIENTATION_LANDSCAPE:
return "Landscape";
case SPECTRE_ORIENTATION_REVERSE_LANDSCAPE:
return "Reverse Landscape";
case SPECTRE_ORIENTATION_REVERSE_PORTRAIT:
return "Reverse Portrait";
}
return "Unknown Orientation";
}
static void
test_metadata (SpectreDocument *document)
{
const char *format;
format = spectre_document_get_format (document);
printf ("Document format: %s\n",
format ? format : "Unknown");
printf ("Postscript language level: %d\n",
spectre_document_get_language_level (document));
printf ("Encapsulated PostScript: %s\n",
spectre_document_is_eps (document) ? "Yes" : "No");
printf ("Number of pages: %d\n",
spectre_document_get_n_pages (document));
printf ("Title: %s\n",
spectre_document_get_title (document));
printf ("Creator: %s\n",
spectre_document_get_creator (document));
printf ("For: %s\n",
spectre_document_get_for (document));
printf ("Creation date: %s\n",
spectre_document_get_creation_date (document));
printf ("Document Orientation: %s\n",
orientation_to_string (spectre_document_get_orientation (document)));
}
static void
test_rotation (SpectreDocument *document,
const char *output)
{
SpectrePage *page;
SpectreRenderContext *rc;
int i;
int width_points;
int height_points;
page = spectre_document_get_page (document, 0);
spectre_page_get_size (page, &width_points, &height_points);
rc = spectre_render_context_new ();
for (i = 0; i < 4; i++) {
cairo_surface_t *surface;
char *filename;
int rotation;
int width, height;
unsigned char *data = NULL;
int row_length;
rotation = 90 * i;
if (rotation == 90 || rotation == 270) {
width = height_points;
height = width_points;
} else {
width = width_points;
height = height_points;
}
spectre_render_context_set_rotation (rc, rotation);
spectre_page_render (page, rc, &data, &row_length);
if (spectre_page_status (page)) {
printf ("Error rendering page %d at rotation %d: %s\n", i, rotation,
spectre_status_to_string (spectre_page_status (page)));
free (data);
continue;
}
surface = cairo_image_surface_create_for_data (data,
CAIRO_FORMAT_RGB24,
width, height,
row_length);
filename = _spectre_strdup_printf ("%s/page-rotated-%d.png", output, rotation);
cairo_surface_write_to_png (surface, filename);
free (filename);
cairo_surface_destroy (surface);
free (data);
}
spectre_render_context_free (rc);
spectre_page_free (page);
}
static void
test_render_slice (SpectreDocument *document,
const char *output)
{
SpectrePage *page;
SpectreRenderContext *rc;
int x, y;
int width, height;
int width_points;
int height_points;
unsigned char *data = NULL;
int row_length;
page = spectre_document_get_page (document, 0);
spectre_page_get_size (page, &width_points, &height_points);
/* Render the central slice */
width = width_points / 3;
height = height_points / 3;
x = width;
y = height;
printf ("Rendering page 0 slice %d, %d, %d, %d\n",
x, y, width, height);
rc = spectre_render_context_new ();
spectre_page_render_slice (page, rc, x, y, width, height,
&data, &row_length);
if (!spectre_page_status (page)) {
cairo_surface_t *surface;
char *filename;
surface = cairo_image_surface_create_for_data (data,
CAIRO_FORMAT_RGB24,
width, height,
row_length);
filename = _spectre_strdup_printf ("%s/page-slice.png", output);
cairo_surface_write_to_png (surface, filename);
free (filename);
cairo_surface_destroy (surface);
} else {
printf ("Error rendering page slice %d, %d, %d, %d: %s\n",
x, y, width, height,
spectre_status_to_string (spectre_page_status (page)));
}
free (data);
spectre_render_context_free (rc);
spectre_page_free (page);
}
static void
test_page_size (SpectreDocument *document,
const char *output)
{
SpectrePage *page;
SpectreRenderContext *rc;
unsigned char *data = NULL;
int row_length;
page = spectre_document_get_page (document, 0);
printf ("Rendering page 0 in a4 page\n");
rc = spectre_render_context_new ();
spectre_render_context_set_page_size (rc, 595, 842);
spectre_page_render (page, rc, &data, &row_length);
if (!spectre_page_status (page)) {
cairo_surface_t *surface;
char *filename;
surface = cairo_image_surface_create_for_data (data,
CAIRO_FORMAT_RGB24,
595, 842,
row_length);
filename = _spectre_strdup_printf ("%s/page-a4.png", output);
cairo_surface_write_to_png (surface, filename);
free (filename);
cairo_surface_destroy (surface);
} else {
printf ("Error rendering page in a4 page: %s\n",
spectre_status_to_string (spectre_page_status (page)));
}
free (data);
spectre_render_context_free (rc);
spectre_page_free (page);
}
static void
test_document_render (SpectreDocument *document,
const char *output)
{
unsigned char *data = NULL;
int row_length;
printf ("Rendering document\n");
spectre_document_render (document, &data, &row_length);
if (!spectre_document_status (document)) {
cairo_surface_t *surface;
char *filename;
int width, height;
spectre_document_get_page_size (document, &width, &height);
surface = cairo_image_surface_create_for_data (data,
CAIRO_FORMAT_RGB24,
width, height,
row_length);
filename = _spectre_strdup_printf ("%s/document.png", output);
cairo_surface_write_to_png (surface, filename);
free (filename);
cairo_surface_destroy (surface);
} else {
printf ("Error rendering document: %s\n",
spectre_status_to_string (spectre_document_status (document)));
}
free (data);
}
static void
test_document_render_full (SpectreDocument *document,
const char *output)
{
unsigned char *data = NULL;
int row_length;
SpectreRenderContext *rc;
printf ("Rendering document at 2x\n");
rc = spectre_render_context_new ();
spectre_render_context_set_scale (rc, 2.0, 2.0);
spectre_document_render_full (document, rc, &data, &row_length);
if (!spectre_document_status (document)) {
cairo_surface_t *surface;
char *filename;
int width, height;
spectre_document_get_page_size (document, &width, &height);
width = (int) ((width * 2.0) + 0.5);
height = (int) ((height * 2.0) + 0.5);
surface = cairo_image_surface_create_for_data (data,
CAIRO_FORMAT_RGB24,
width, height,
row_length);
filename = _spectre_strdup_printf ("%s/document-2x.png", output);
cairo_surface_write_to_png (surface, filename);
free (filename);
cairo_surface_destroy (surface);
} else {
printf ("Error rendering document at 2x: %s\n",
spectre_status_to_string (spectre_document_status (document)));
}
spectre_render_context_free (rc);
free (data);
}
static void
test_export (SpectreDocument *document,
SpectreExporterFormat format,
const char *output_dir)
{
SpectreExporter *exporter;
SpectreStatus status;
char *filename;
const char *format_str = format == SPECTRE_EXPORTER_FORMAT_PS ? "ps" : "pdf";
int i;
exporter = spectre_exporter_new (document, format);
filename = _spectre_strdup_printf ("%s/output.%s", output_dir, format_str);
status = spectre_exporter_begin (exporter, filename);
free (filename);
if (status) {
printf ("Error exporting document as %s: %s\n", format_str,
spectre_status_to_string (status));
spectre_exporter_free (exporter);
return;
}
/* Export even pages in reverse order */
for (i = spectre_document_get_n_pages (document) - 1; i >= 0; i--) {
if (i % 2 != 0)
continue;
status = spectre_exporter_do_page (exporter, i);
if (status) {
printf ("Error exporting page %d as %s: %s\n", i, format_str,
spectre_status_to_string (status));
break;
}
}
spectre_exporter_end (exporter);
spectre_exporter_free (exporter);
}
static void
test_save (SpectreDocument *document,
const char *output_dir)
{
char *filename;
filename = _spectre_strdup_printf ("%s/document-copy.ps", output_dir);
spectre_document_save (document, filename);
if (spectre_document_status (document)) {
printf ("Error saving document as %s: %s\n", filename,
spectre_status_to_string (spectre_document_status (document)));
}
free (filename);
}
static void
test_save_to_pdf (SpectreDocument *document,
const char *output_dir)
{
char *filename;
filename = _spectre_strdup_printf ("%s/document-copy.pdf", output_dir);
spectre_document_save_to_pdf (document, filename);
if (spectre_document_status (document)) {
printf ("Error saving document as %s: %s\n", filename,
spectre_status_to_string (spectre_document_status (document)));
}
free (filename);
}
int main (int argc, char **argv)
{
SpectreDocument *document;
SpectreRenderContext *rc;
unsigned int i;
/* TODO: check argv */
printf ("Testing libspectre version: %s\n", SPECTRE_VERSION_STRING);
spectre_document_load (NULL, argv[1]);
document = spectre_document_new ();
spectre_document_load (document, argv[1]);
if (spectre_document_status (document)) {
printf ("Error loading document %s: %s\n", argv[1],
spectre_status_to_string (spectre_document_status (document)));
spectre_document_free (document);
return 1;
}
test_document_render (document, argv[2]);
test_document_render_full (document, argv[2]);
test_export (document, SPECTRE_EXPORTER_FORMAT_PDF, argv[2]);
test_export (document, SPECTRE_EXPORTER_FORMAT_PS, argv[2]);
test_save (document, argv[2]);
test_save_to_pdf (document, argv[2]);
test_metadata (document);
rc = spectre_render_context_new ();
for (i = 0; i < spectre_document_get_n_pages (document); i++) {
SpectrePage *page, *page2;
cairo_surface_t *surface;
char *filename;
int width, height;
unsigned char *data = NULL;
int row_length;
page = spectre_document_get_page (document, i);
if (spectre_document_status (document)) {
printf ("Error getting page %d: %s\n", i,
spectre_status_to_string (spectre_document_status (document)));
continue;
}
spectre_page_get_size (page, &width, &height);
printf ("Page %d\n", i);
printf ("\tPage label: %s\n", spectre_page_get_label (page));
printf ("\tPage size: %d x %d\n", width, height);
printf ("\tPage orientation: %s\n",
orientation_to_string (spectre_page_get_orientation (page)));
page2 = spectre_document_get_page_by_label (document, spectre_page_get_label (page));
if (!page2 || spectre_document_status (document)) {
printf ("Error getting page %d by its label %s: %s\n", i,
spectre_page_get_label (page),
spectre_status_to_string (spectre_document_status (document)));
}
spectre_page_free (page2);
spectre_render_context_set_page_size (rc, width, height);
spectre_page_render (page, rc, &data, &row_length);
if (spectre_page_status (page)) {
printf ("Error rendering page %d: %s\n", i,
spectre_status_to_string (spectre_page_status (page)));
free (data);
spectre_page_free (page);
continue;
}
surface = cairo_image_surface_create_for_data (data,
CAIRO_FORMAT_RGB24,
width, height,
row_length);
filename = _spectre_strdup_printf ("%s/page-%d.png", argv[2], i);
cairo_surface_write_to_png (surface, filename);
free (filename);
cairo_surface_destroy (surface);
free (data);
spectre_page_free (page);
}
spectre_render_context_free (rc);
test_render_slice (document, argv[2]);
test_page_size (document, argv[2]);
test_rotation (document, argv[2]);
spectre_document_free (document);
return 0;
}