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(svn r10948) -Add: [win32] crash.dmp support for MSVC release builds

This commit is contained in:
glx 2007-08-19 21:51:36 +00:00
parent a66008f04c
commit ffdbaad8ec
1 changed files with 38 additions and 0 deletions
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38
src/win32.cpp
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@ -29,6 +29,9 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <shlobj.h>
#if defined(_MSC_VER) && !defined(WINCE)
#include <dbghelp.h>
#endif
static bool _has_console;
@ -592,6 +595,41 @@ static LONG WINAPI ExceptionHandler(EXCEPTION_POINTERS *ep)
}
}
#if !defined(_DEBUG)
HMODULE dbghelp = LoadLibrary(_T("dbghelp.dll"));
if (dbghelp != NULL) {
typedef BOOL (WINAPI *MiniDumpWriteDump_t)(HANDLE, DWORD, HANDLE,
MINIDUMP_TYPE,
CONST PMINIDUMP_EXCEPTION_INFORMATION,
CONST PMINIDUMP_USER_STREAM_INFORMATION,
CONST PMINIDUMP_CALLBACK_INFORMATION);
MiniDumpWriteDump_t funcMiniDumpWriteDump = (MiniDumpWriteDump_t)GetProcAddress(dbghelp, "MiniDumpWriteDump");
if (funcMiniDumpWriteDump != NULL) {
HANDLE file = CreateFile(_T("crash.dmp"), GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0);
HANDLE proc = GetCurrentProcess();
DWORD procid = GetCurrentProcessId();
MINIDUMP_EXCEPTION_INFORMATION mdei;
MINIDUMP_USER_STREAM userstream;
MINIDUMP_USER_STREAM_INFORMATION musi;
char msg[] = "****** Built on " __DATE__ " " __TIME__ ". ******";
userstream.Type = LastReservedStream + 1;
userstream.Buffer = msg;
userstream.BufferSize = sizeof(msg);
musi.UserStreamCount = 1;
musi.UserStreamArray = &userstream;
mdei.ThreadId = GetCurrentThreadId();
mdei.ExceptionPointers = ep;
mdei.ClientPointers = false;
funcMiniDumpWriteDump(proc, procid, file, MiniDumpWithDataSegs, &mdei, &musi, NULL);
}
FreeLibrary(dbghelp);
}
#endif
/* Close any possible log files */
CloseConsoleLogIfActive();