forked from openkylin/imagemagick
122 lines
5.2 KiB
C
122 lines
5.2 KiB
C
/*
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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% %
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% %
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% DDDD IIIII SSSSS PPPP L AAA Y Y %
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% D D I SS P P L A A Y Y %
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% D D I SSS PPPP L AAAAA Y %
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% D D I SS P L A A Y %
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% DDDD IIIII SSSSS P LLLLL A A Y %
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% %
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% %
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% Interactively Display an Image. %
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% %
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% Software Design %
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% Cristy %
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% July 1992 %
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% %
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% %
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% Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization %
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% dedicated to making software imaging solutions freely available. %
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% %
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% You may not use this file except in compliance with the License. You may %
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% obtain a copy of the License at %
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% %
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% https://imagemagick.org/script/license.php %
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% %
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% Unless required by applicable law or agreed to in writing, software %
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% distributed under the License is distributed on an "AS IS" BASIS, %
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% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
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% See the License for the specific language governing permissions and %
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% limitations under the License. %
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% %
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%
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% Display is a machine architecture independent image processing
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% and display program. It can display any image in the MIFF format on
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% any workstation display running X. Display first determines the
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% hardware capabilities of the workstation. If the number of unique
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% colors in the image is less than or equal to the number the workstation
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% can support, the image is displayed in an X window. Otherwise the
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% number of colors in the image is first reduced to match the color
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% resolution of the workstation before it is displayed.
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%
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% This means that a continuous-tone 24 bits-per-pixel image can display on a
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% 8 bit pseudo-color device or monochrome device. In most instances the
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% reduced color image closely resembles the original. Alternatively, a
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% monochrome or pseudo-color image can display on a continuous-tone 24
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% bits-per-pixel device.
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%
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%
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%
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*/
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/*
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Include declarations.
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*/
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#include "wand/studio.h"
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#include "wand/MagickWand.h"
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/*
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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% %
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% %
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% M a i n %
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% %
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% %
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% %
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%
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%
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*/
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static int DisplayMain(int argc,char **argv)
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{
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ExceptionInfo
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*exception;
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ImageInfo
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*image_info;
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MagickBooleanType
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status;
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MagickCoreGenesis(*argv,MagickTrue);
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exception=AcquireExceptionInfo();
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image_info=AcquireImageInfo();
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status=MagickCommandGenesis(image_info,DisplayImageCommand,argc,argv,
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(char **) NULL,exception);
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image_info=DestroyImageInfo(image_info);
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exception=DestroyExceptionInfo(exception);
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MagickCoreTerminus();
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return(status != MagickFalse ? 0 : 1);
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}
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#if !defined(MAGICKCORE_WINDOWS_SUPPORT) || defined(__CYGWIN__) || defined(__MINGW32__) || defined(__MINGW64__)
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int main(int argc,char **argv)
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{
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return(DisplayMain(argc,argv));
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}
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#else
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int wmain(int argc,wchar_t *argv[])
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{
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char
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**utf8;
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int
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status;
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int
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i;
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utf8=NTArgvToUTF8(argc,argv);
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status=DisplayMain(argc,utf8);
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for (i=0; i < argc; i++)
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utf8[i]=DestroyString(utf8[i]);
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utf8=(char **) RelinquishMagickMemory(utf8);
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return(status);
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}
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#endif
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