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More verbose output when unhandled exception occurs.

This commit is contained in:
Uwe Bonnes 2005-11-04 11:42:48 +00:00 committed by Alexandre Julliard
parent 991e7054cf
commit cb971b3def
1 changed files with 9 additions and 6 deletions
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15
dlls/kernel/except.c
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@ -161,14 +161,12 @@ static int format_exception_msg( const EXCEPTION_POINTERS *ptr, char *buffer, in
return -1; return -1;
#ifdef __i386__ #ifdef __i386__
if (ptr->ContextRecord->SegCs != wine_get_cs()) if (ptr->ContextRecord->SegCs != wine_get_cs())
len2 = snprintf(buffer+len, size-len, len2 = snprintf(buffer+len, size-len, " at address 0x%04lx:0x%08lx",
" at address 0x%04lx:0x%08lx.\nDo you wish to debug it ?",
ptr->ContextRecord->SegCs, ptr->ContextRecord->SegCs,
(DWORD)ptr->ExceptionRecord->ExceptionAddress); (DWORD)ptr->ExceptionRecord->ExceptionAddress);
else else
#endif #endif
len2 = snprintf(buffer+len, size-len, len2 = snprintf(buffer+len, size-len, " at address %p",
" at address %p.\nDo you wish to debug it ?",
ptr->ExceptionRecord->ExceptionAddress); ptr->ExceptionRecord->ExceptionAddress);
if ((len2<0) || (len>=size-len)) if ((len2<0) || (len>=size-len))
return -1; return -1;
@ -224,6 +222,7 @@ static BOOL start_debugger(PEXCEPTION_POINTERS epointers, HANDLE hEvent)
STARTUPINFOA startup; STARTUPINFOA startup;
char* format = NULL; char* format = NULL;
BOOL ret = FALSE; BOOL ret = FALSE;
char buffer[256];
static const WCHAR AeDebugW[] = {'M','a','c','h','i','n','e','\\', static const WCHAR AeDebugW[] = {'M','a','c','h','i','n','e','\\',
'S','o','f','t','w','a','r','e','\\', 'S','o','f','t','w','a','r','e','\\',
@ -234,7 +233,8 @@ static BOOL start_debugger(PEXCEPTION_POINTERS epointers, HANDLE hEvent)
static const WCHAR DebuggerW[] = {'D','e','b','u','g','g','e','r',0}; static const WCHAR DebuggerW[] = {'D','e','b','u','g','g','e','r',0};
static const WCHAR AutoW[] = {'A','u','t','o',0}; static const WCHAR AutoW[] = {'A','u','t','o',0};
MESSAGE("wine: Unhandled exception (thread %04lx), starting debugger...\n", GetCurrentThreadId()); format_exception_msg( epointers, buffer, sizeof(buffer) );
MESSAGE("wine: %s (thread %04lx), starting debugger...\n", buffer, GetCurrentThreadId());
attr.Length = sizeof(attr); attr.Length = sizeof(attr);
attr.RootDirectory = 0; attr.RootDirectory = 0;
@ -317,8 +317,11 @@ static BOOL start_debugger(PEXCEPTION_POINTERS epointers, HANDLE hEvent)
if (mod) pMessageBoxA = (MessageBoxA_funcptr)GetProcAddress( mod, "MessageBoxA" ); if (mod) pMessageBoxA = (MessageBoxA_funcptr)GetProcAddress( mod, "MessageBoxA" );
if (pMessageBoxA) if (pMessageBoxA)
{ {
static const char msg[] = ".\nDo you wish to debug it?";
char buffer[256]; char buffer[256];
format_exception_msg( epointers, buffer, sizeof(buffer) );
format_exception_msg( epointers, buffer, sizeof(buffer)-sizeof(msg) );
strcat( buffer, msg );
if (pMessageBoxA( 0, buffer, "Exception raised", MB_YESNO | MB_ICONHAND ) == IDNO) if (pMessageBoxA( 0, buffer, "Exception raised", MB_YESNO | MB_ICONHAND ) == IDNO)
{ {
TRACE("Killing process\n"); TRACE("Killing process\n");