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Really enter the debugger when DebugBreak(Process) is invoked on 

debuggee.
This commit is contained in:
Eric Pouech 2002-06-02 21:20:22 +00:00 committed by Alexandre Julliard
parent 9c3059c31b
commit e514a4a404
1 changed files with 11 additions and 3 deletions
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14
debugger/break.c
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@ -799,7 +799,7 @@ BOOL DEBUG_ShouldContinue( DBG_ADDR *addr, DWORD code, int * count )
syminfo = DEBUG_PrintAddress( addr, addr_mode, TRUE );
DEBUG_Printf(DBG_CHN_MESG, " values: old=%lu new=%lu\n",
oldval, breakpoints[wpnum].u.w.oldval);
oldval, breakpoints[wpnum].u.w.oldval);
if (syminfo.list.sourcefile != NULL)
DEBUG_List(&syminfo.list, NULL, 0);
return FALSE;
@ -844,12 +844,20 @@ BOOL DEBUG_ShouldContinue( DBG_ADDR *addr, DWORD code, int * count )
}
#ifdef __i386__
/* If there's no breakpoint and we are not single-stepping, then we */
/* must have encountered an int3 in the Windows program; let's skip it. */
/* If there's no breakpoint and we are not single-stepping, then
* either we must have encountered an int3 in the Windows program
* or someone is trying to stop us
* If the later, (no int3 opcode at current address) then stop,
* otherwise, let's skip it.
*/
if ((bpnum == -1) && code == EXCEPTION_BREAKPOINT)
{
unsigned char c;
if (!DEBUG_READ_MEM(&addr, &c, 1)) c = 0xCC;
DEBUG_context.Eip++;
addr->off++;
if (c != 0xCC) return FALSE;
}
#endif