[Bug 14368] New: enable more-robust debugging of signals and exceptions

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=14368

           Summary: enable more-robust debugging of signals and exceptions
           Product: Wine
           Version: 1.0.0
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: ntdll
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: jreiser at BitWagon.com


Created an attachment (id=14665)
 --> (http://bugs.winehq.org/attachment.cgi?id=14665)
ease debugging at lowest level of signals and exceptions

The code which handles signals and exceptions can be made more robust by using
symbols for some bare numeric constants (EXCEPTION_WRITE_FAULT,
EXCEPTION_EXECUTE_FAULT, EXCEPTION_READ_FAULT).  Debugging can be made easier
with a *printf() that uses only a few hundred bytes of stack space, in contrast
to the several kilobytes required by the *printf() of glibc.  With glibc it is
too easy to overflow the stack of only 12 KiB.   Patch is attached, and will be
sent to wine-patches at winehq.org.


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