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Updated: signal now uses a void function

ceriel 31 years ago
parent
commit
2309d12210
2 changed files with 7 additions and 7 deletions
  1. 4 4
      include/_tail_cc/signal.h
  2. 3 3
      include/_tail_mon/signal.h

+ 4 - 4
include/_tail_cc/signal.h

@@ -51,10 +51,10 @@
 #endif
 
 
-#define SIG_DFL		((int (*)())0)		/* default signal handling */
-#define SIG_IGN		((int (*)())1)		/* ignore signal */
-#define SIG_ERR		((int (*)())-1)
+#define SIG_DFL		((void (*)())0)		/* default signal handling */
+#define SIG_IGN		((void (*)())1)		/* ignore signal */
+#define SIG_ERR		((void (*)())-1)
 
-int (*signal()) ();
+void (*signal()) ();
 
 #endif /* _SIGNAL_H */

+ 3 - 3
include/_tail_mon/signal.h

@@ -21,6 +21,6 @@
 #define	SIGALRM	14	/* alarm clock */
 #define	SIGTERM	15	/* software termination signal from kill */
 
-int	(*signal())();
-#define	SIG_DFL	(int (*)())-2
-#define	SIG_IGN	(int (*)())-3
+void	(*signal())();
+#define	SIG_DFL	(void (*)())-2
+#define	SIG_IGN	(void (*)())-3