X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ffatal-signal.c;h=5157d7c540f3c5bf235bfd12b3c2fa4916795741;hb=c532b2a8ef48d317a1bc348584c00880ea7c5ba6;hp=8a3a99c3689d1ad16135a0b86cccf1e0f888018d;hpb=b308a020b78bf5b76dac9dd70fe03d11f96ce3c7;p=gnulib.git

diff --git a/lib/fatal-signal.c b/lib/fatal-signal.c
index 8a3a99c36..5157d7c54 100644
--- a/lib/fatal-signal.c
+++ b/lib/fatal-signal.c
@@ -1,11 +1,11 @@
 /* Emergency actions in case of a fatal signal.
-   Copyright (C) 2003-2004, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2003-2004, 2006-2007 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2003.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,8 +13,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 
 #include <config.h>
@@ -205,7 +204,7 @@ at_fatal_signal (action_t action)
       size_t old_actions_allocated = actions_allocated;
       size_t new_actions_allocated = 2 * actions_allocated;
       actions_entry_t *new_actions =
-	xmalloc (new_actions_allocated * sizeof (actions_entry_t));
+	XNMALLOC (new_actions_allocated, actions_entry_t);
       size_t k;
 
       /* Don't use memcpy() here, because memcpy takes non-volatile arguments
@@ -231,8 +230,6 @@ at_fatal_signal (action_t action)
 /* ========================================================================= */
 
 
-#if HAVE_POSIX_SIGNALBLOCKING
-
 static sigset_t fatal_signal_set;
 
 static void
@@ -269,20 +266,3 @@ unblock_fatal_signals ()
   init_fatal_signal_set ();
   sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
 }
-
-#else
-
-/* Don't bother caring about the old systems which don't have POSIX signal
-   blocking.  */
-
-void
-block_fatal_signals ()
-{
-}
-
-void
-unblock_fatal_signals ()
-{
-}
-
-#endif