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Moved WIndows leak detector code out of main()

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This commit is contained in:
philsquared 2017-02-17 23:43:31 +00:00
parent 8cd413572a
commit b1835e1de9
2 changed files with 24 additions and 15 deletions
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23
include/catch.hpp
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@ -50,6 +50,29 @@
#endif #endif
#ifdef CATCH_IMPL #ifdef CATCH_IMPL
// !TBD: Move the leak detector code into a separate header
#ifdef CATCH_CONFIG_WINDOWS_CRTDBG
#include <crtdbg.h>
class LeakDetector {
public:
LeakDetector() {
int flag = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG);
flag |= _CRTDBG_LEAK_CHECK_DF;
flag |= _CRTDBG_ALLOC_MEM_DF;
_CrtSetDbgFlag(flag);
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
_CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
// Change this to leaking allocation's number to break there
_CrtSetBreakAlloc(-1);
}
};
#else
class LeakDetector {};
#endif
LeakDetector leakDetector;
#include "internal/catch_impl.hpp" #include "internal/catch_impl.hpp"
#endif #endif

14
include/internal/catch_default_main.hpp
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@ -10,22 +10,8 @@
#ifndef __OBJC__ #ifndef __OBJC__
#ifdef CATCH_CONFIG_WINDOWS_CRTDBG
#include <crtdbg.h>
#endif
// Standard C/C++ main entry point // Standard C/C++ main entry point
int main (int argc, char * argv[]) { int main (int argc, char * argv[]) {
#ifdef CATCH_CONFIG_WINDOWS_CRTDBG
int flag = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG);
flag |= _CRTDBG_LEAK_CHECK_DF;
flag |= _CRTDBG_ALLOC_MEM_DF;
_CrtSetDbgFlag(flag);
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
_CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
// Change this to leaking allocation's number to break there
_CrtSetBreakAlloc(-1);
#endif
int result = Catch::Session().run( argc, argv ); int result = Catch::Session().run( argc, argv );
return ( result < 0xff ? result : 0xff ); return ( result < 0xff ? result : 0xff );
} }