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Imported from ../bash-2.02.tar.gz.

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This commit is contained in:
Jari Aalto 1998-04-17 19:52:44 +00:00
commit cce855bc5b
323 changed files with 33916 additions and 12321 deletions
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9
sig.c
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@ -23,6 +23,9 @@
#include "bashtypes.h"
#if defined (HAVE_UNISTD_H)
# ifdef _MINIX
# include <sys/types.h>
# endif
# include <unistd.h>
#endif
@ -229,10 +232,10 @@ initialize_terminating_signals ()
sigaction (XSIG (i), &oact, &act);
set_signal_ignored (XSIG (i));
}
#if defined (SIGPROF)
#if defined (SIGPROF) && !defined (_MINIX)
if (XSIG (i) == SIGPROF && XHANDLER (i) != SIG_DFL && XHANDLER (i) != SIG_IGN)
sigaction (XSIG (i), &oact, (struct sigaction *)NULL);
#endif /* SIGPROF */
#endif /* SIGPROF && !_MINIX */
}
#else /* !HAVE_POSIX_SIGNALS */
@ -247,8 +250,10 @@ initialize_terminating_signals ()
signal (XSIG (i), SIG_IGN);
set_signal_ignored (XSIG (i));
}
#ifdef SIGPROF
if (XSIG (i) == SIGPROF && XHANDLER (i) != SIG_DFL && XHANDLER (i) != SIG_IGN)
signal (XSIG (i), XHANDLER (i));
#endif
}
#endif /* !HAVE_POSIX_SIGNALS */