patch-2.1.132 linux/include/asm-arm/signal.h

• Lines: 33
• Date: Thu Dec 17 09:05:43 1998
• Orig file: v2.1.131/linux/include/asm-arm/signal.h
• Orig date: Wed Sep 9 14:51:12 1998

diff -u --recursive --new-file v2.1.131/linux/include/asm-arm/signal.h linux/include/asm-arm/signal.h
@@ -132,6 +132,7 @@
 #define SIG_IGN	((__sighandler_t)1)	/* ignore signal */
 #define SIG_ERR	((__sighandler_t)-1)	/* error return from signal */
 
+#ifdef __KERNEL__
 struct old_sigaction {
 	__sighandler_t sa_handler;
 	old_sigset_t sa_mask;
@@ -149,6 +150,24 @@
 struct k_sigaction {
 	struct sigaction sa;
 };
+
+#else
+/* Here we must cater to libcs that poke about in kernel headers.  */
+
+struct sigaction {
+	union {
+	  __sighandler_t _sa_handler;
+	  void (*_sa_sigaction)(int, struct siginfo *, void *);
+	} _u;
+	sigset_t sa_mask;
+	unsigned long sa_flags;
+	void (*sa_restorer)(void);
+};
+
+#define sa_handler	_u._sa_handler
+#define sa_sigaction	_u._sa_sigaction
+
+#endif /* __KERNEL__ */
 
 typedef struct sigaltstack {
 	void *ss_sp;