Function ParseGoogleTestFlagsOnly

tests/gtest/gtest-all.cc:7476–7489

Parses the command line for Google Test flags, without initializing other parts of Google Test.

// Parses the command line for Google Test flags, without initializing
// other parts of Google Test.
void ParseGoogleTestFlagsOnly(int* argc, char** argv) {
  ParseGoogleTestFlagsOnlyImpl(argc, argv);

  // Fix the value of *_NSGetArgc() on macOS, but iff
  // *_NSGetArgv() == argv
  // Only applicable to char** version of argv
#if GTEST_OS_MAC
#ifndef GTEST_OS_IOS
  if (*_NSGetArgv() == argv) {
    *_NSGetArgc() = *argc;
  }
#endif
#endif
}
void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) {
  ParseGoogleTestFlagsOnlyImpl(argc, argv);
}