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* sysdep.c (croak): Now static, if
[bpt/emacs.git]
/
src
/
syssignal.h
diff --git
a/src/syssignal.h
b/src/syssignal.h
index
48eb722
..
c5c7494
100644
(file)
--- a/
src/syssignal.h
+++ b/
src/syssignal.h
@@
-1,6
+1,5
@@
/* syssignal.h - System-dependent definitions for signals.
/* syssignal.h - System-dependent definitions for signals.
- Copyright (C) 1993, 1999, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1993, 1999, 2001-2011 Free Software Foundation, Inc.
This file is part of GNU Emacs.
This file is part of GNU Emacs.
@@
-36,8
+35,7
@@
extern void init_signals (void);
#define SIGMASKTYPE sigset_t
#define SIGEMPTYMASK (empty_mask)
#define SIGMASKTYPE sigset_t
#define SIGEMPTYMASK (empty_mask)
-#define SIGFULLMASK (full_mask)
-extern sigset_t empty_mask, full_mask;
+extern sigset_t empty_mask;
/* POSIX pretty much destroys any possibility of writing sigmask as a
macro in standard C. We always define our own version because the
/* POSIX pretty much destroys any possibility of writing sigmask as a
macro in standard C. We always define our own version because the
@@
-70,12
+68,15
@@
extern sigset_t sys_sigmask ();
/* Whether this is what all systems want or not, this is what
appears to be assumed in the source, for example data.c:arith_error. */
/* Whether this is what all systems want or not, this is what
appears to be assumed in the source, for example data.c:arith_error. */
-typedef
RETSIGTYPE
(*signal_handler_t) (int);
+typedef
void
(*signal_handler_t) (int);
signal_handler_t sys_signal (int signal_number, signal_handler_t action);
sigset_t sys_sigblock (sigset_t new_mask);
sigset_t sys_sigunblock (sigset_t new_mask);
sigset_t sys_sigsetmask (sigset_t new_mask);
signal_handler_t sys_signal (int signal_number, signal_handler_t action);
sigset_t sys_sigblock (sigset_t new_mask);
sigset_t sys_sigunblock (sigset_t new_mask);
sigset_t sys_sigsetmask (sigset_t new_mask);
+#if ! (defined TIOCNOTTY || defined USG5 || defined CYGWIN)
+void croak (char *) NO_RETURN;
+#endif
#define sys_sigdel(MASK,SIG) sigdelset (&MASK,SIG)
#define sys_sigdel(MASK,SIG) sigdelset (&MASK,SIG)
@@
-159,5
+160,3
@@
extern pthread_t main_thread;
#else /* not FORWARD_SIGNAL_TO_MAIN_THREAD */
#define SIGNAL_THREAD_CHECK(signo)
#endif /* not FORWARD_SIGNAL_TO_MAIN_THREAD */
#else /* not FORWARD_SIGNAL_TO_MAIN_THREAD */
#define SIGNAL_THREAD_CHECK(signo)
#endif /* not FORWARD_SIGNAL_TO_MAIN_THREAD */
-/* arch-tag: 4580e86a-340d-4574-9e11-a742b6e1a152
- (do not change this comment) */