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fix GC_get_suspend_signal on Mac OS

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* libguile/scmsigs.c (GC_get_suspend_signal): Fix the back-compatibility
  shim for this function to work on some other cases; I hadn't realized
  that gcconfig.h could set SIG_SUSPEND.  Thanks to Aleix Conchillo
  Flaqué for the report.
This commit is contained in:
Andy Wingo 2011-07-25 18:24:54 +02:00
parent 86e449a699
commit f29c300507
1 changed files with 3 additions and 1 deletions
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4
libguile/scmsigs.c
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@ -164,8 +164,10 @@ GC_get_suspend_signal (void)
return _SIGRTMIN + 6; return _SIGRTMIN + 6;
#elif defined SIGRTMIN #elif defined SIGRTMIN
return SIGRTMIN + 6; return SIGRTMIN + 6;
#elif defined __GLIBC__
return 32+6;
#else #else
#error what suspend signal to use? return SIGUSR1;
#endif #endif
} }
#endif /* HAVE_GC_GET_SUSPEND_SIGNAL */ #endif /* HAVE_GC_GET_SUSPEND_SIGNAL */