diff options
Diffstat (limited to 'winsup/mingw/samples/seh/sehsub.c')
-rw-r--r-- | winsup/mingw/samples/seh/sehsub.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/winsup/mingw/samples/seh/sehsub.c b/winsup/mingw/samples/seh/sehsub.c deleted file mode 100644 index 466b2e8e4..000000000 --- a/winsup/mingw/samples/seh/sehsub.c +++ /dev/null @@ -1,43 +0,0 @@ -/* - * sehsub.c - * - * In an attempt to see what might be going on inside CRTDLL, this program - * walks the exception list after creating a new thread with _beginthread. - * - * It turns out that _beginthread DOES install an exception handler, as - * expected, but this handler is NOT exported by CRTDLL (it is certainly - * not _except_handler2 or _XcptFilter)... an odd and unpleasant turn of - * events. - */ - -#include <windows.h> -#include <excpt.h> -#include <process.h> - -#include "exutil.h" - -extern void* __imp__except_handler3; - -unsigned -my_thread (void * p) -{ - printf ("In my thread.\n"); - WalkExceptionHandlers(); - return 0; -} - -main () -{ - unsigned long h; - unsigned id; - printf ("In main.\n"); - WalkExceptionHandlers(); - - printf ("Except_handler3 %08x\n", __imp__except_handler3); - h = _beginthreadex (NULL, 0, my_thread, NULL, 0, &id); - - WaitForSingleObject ((HANDLE) h, INFINITE); - CloseHandle ((HANDLE) h); - return; -} - |