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do not mask SIGSEGV to hide real crash culprit/place #203

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do not mask SIGSEGV to hide real crash culprit/place #203

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eb133e1
do not mask SIGSEGV to hide real crash culprit/place
kgardas Jun 20, 2014
20a393c
fix Virtuoso compilation issue on Solaris while compiling with GNU C
kgardas Jun 27, 2014
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5 changes: 4 additions & 1 deletion binsrc/virtuoso/viunix.c
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Original file line number Diff line number Diff line change
Expand Up @@ -308,7 +308,10 @@ sigh_set_notifiers ()
i != SIGTERM &&
i != SIGHUP &&
i != SIGQUIT &&
i != SIGPIPE)
i != SIGPIPE &&
i != SIGSEGV) /* if we handle SIGSEGV, then crash backtrace
will point to us instead of to the real
crash place */
{
if (SIG_ERR == signal (i, sigh_report_and_forget))
{
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2 changes: 1 addition & 1 deletion libsrc/Dk/Dktypes.h
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Expand Up @@ -190,7 +190,7 @@ typedef long long int64;
#endif
#endif

#ifdef WIN32
#if defined(WIN32) || (defined(SOLARIS) && defined(__GNUC__))
#define INFINITY (DBL_MAX+DBL_MAX)
#define NAN (INFINITY-INFINITY)
#endif
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