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Add c++ keywords to QAPI helper script 

Add c++ keywords to avoid errors in compiling with c++ compiler.
This also renames class member of PciDeviceInfo to q_class.

Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama@hds.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
This commit is contained in:
Tomoki Sekiyama 2013-08-07 11:39:43 -04:00 committed by Michael Roth
parent 83f73fce4c
commit 6f88009ee5
3 changed files with 13 additions and 3 deletions
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2
hmp.c
View File

@ -528,7 +528,7 @@ static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
if (dev->class_info.has_desc) {
monitor_printf(mon, "%s", dev->class_info.desc);
} else {
monitor_printf(mon, "Class %04" PRId64, dev->class_info.class);
monitor_printf(mon, "Class %04" PRId64, dev->class_info.q_class);
}
monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",

2
hw/pci/pci.c
View File

@ -1461,7 +1461,7 @@ static PciDeviceInfo *qmp_query_pci_device(PCIDevice *dev, PCIBus *bus,
info->function = PCI_FUNC(dev->devfn);
class = pci_get_word(dev->config + PCI_CLASS_DEVICE);
info->class_info.class = class;
info->class_info.q_class = class;
desc = get_class_desc(class);
if (desc->desc) {
info->class_info.has_desc = true;

12
scripts/qapi.py
View File

@ -236,9 +236,19 @@ def c_var(name, protect=True):
# GCC http://gcc.gnu.org/onlinedocs/gcc-4.7.1/gcc/C-Extensions.html
# excluding _.*
gcc_words = set(['asm', 'typeof'])
# C++ ISO/IEC 14882:2003 2.11
cpp_words = set(['bool', 'catch', 'class', 'const_cast', 'delete',
'dynamic_cast', 'explicit', 'false', 'friend', 'mutable',
'namespace', 'new', 'operator', 'private', 'protected',
'public', 'reinterpret_cast', 'static_cast', 'template',
'this', 'throw', 'true', 'try', 'typeid', 'typename',
'using', 'virtual', 'wchar_t',
# alternative representations
'and', 'and_eq', 'bitand', 'bitor', 'compl', 'not',
'not_eq', 'or', 'or_eq', 'xor', 'xor_eq'])
# namespace pollution:
polluted_words = set(['unix'])
if protect and (name in c89_words | c99_words | c11_words | gcc_words | polluted_words):
if protect and (name in c89_words | c99_words | c11_words | gcc_words | cpp_words | polluted_words):
return "q_" + name
return name.replace('-', '_').lstrip("*")