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Fix value pointed to by _NSGetArgc() on macOS

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Conor Burgess 2017-12-07 10:53:13 +00:00 committed by GitHub
parent a868e618c0
commit ad383b274d
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1 changed files with 16 additions and 0 deletions
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16
googletest/src/gtest.cc
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@ -146,6 +146,12 @@
# define vsnprintf _vsnprintf
#endif // GTEST_OS_WINDOWS
#if GTEST_OS_MAC
# ifndef GTEST_OS_IOS
# include <crt_externs.h>
# endif
#endif
namespace testing {
using internal::CountIf;
@ -5341,6 +5347,16 @@ void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) {
}
}
// Fix the value of *_NSGetArgc() on macOS, but iff
// *_NSGetArgv() == argv
#if GTEST_OS_MAC
# ifndef GTEST_OS_IOS
if (*_NSGetArgv() == argv) {
*_NSGetArgc() = *argc;
}
# endif
#endif
if (g_help_flag) {
// We print the help here instead of in RUN_ALL_TESTS(), as the
// latter may not be called at all if the user is using Google