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changeset 10387:eb9b2674501e

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cquit.c: yes, we can assume POSIX signals
author John W. Eaton <jwe@octave.org>
date Wed, 03 Mar 2010 00:22:42 -0500
parents 84e226380769
children 5af0b4bb384d
files libcruft/ChangeLog libcruft/misc/cquit.c
diffstat 2 files changed, 5 insertions(+), 6 deletions(-) [+]
line wrap: on
line diff
--- a/libcruft/ChangeLog
+++ b/libcruft/ChangeLog
@@ -1,3 +1,8 @@
+2010-03-02  John W. Eaton  <jwe@octave.org>
+
+	* misc/cquit.c (octave_restore_signal_mask): Assume we have
+	POSIX signal handling.
+
 2010-02-28  Jaroslav Hajek  <highegg@gmail.com>
 
 	* misc/lo-error.c (liboctave_fatal_with_id,
--- a/libcruft/misc/cquit.c
+++ b/libcruft/misc/cquit.c
@@ -231,24 +231,18 @@
    sigsetjmp/siglongjmp, but saving and restoring the signal mask
    ourselves works ok and seems simpler just now.  */
 
-#if defined (HAVE_POSIX_SIGNALS)
 static sigset_t octave_signal_mask;
-#endif
 
 void
 octave_save_signal_mask (void)
 {
-#if defined (HAVE_POSIX_SIGNALS)
   sigprocmask (0, 0, &octave_signal_mask);
-#endif
 }
 
 void
 octave_restore_signal_mask (void)
 {
-#if defined (HAVE_POSIX_SIGNALS)
   sigprocmask (SIG_SETMASK, &octave_signal_mask, 0);
-#endif
 }
 
 sig_atomic_t octave_interrupt_immediately = 0;