Fix missing va_end call in uip/mhmisc.c

[mmh] / h / signals.h

diff --git a/h/signals.h b/h/signals.h
index d805d19..1e1dde1 100644 (file)
--- a/h/signals.h
+++ b/h/signals.h
@@ -3,29 +3,15 @@
 */
 
 #include <config.h>
+#include <signal.h>
 
 /*
 ** The type for a signal handler
 */
-typedef RETSIGTYPE (*SIGNAL_HANDLER)(int);
-
-/*
-** If not a POSIX machine, then we create our
-** own POSIX style signal sets functions. This
-** currently assumes you have 31 signals, which
-** should be true on most pure BSD machines.
-*/
-#ifndef POSIX_SIGNALS
-# define sigemptyset(s)    (*(s) = 0)
-# define sigfillset(s)     (*(s) = ~((sigset_t) 0), 0)
-# define sigaddset(s,n)    (*(s) |=  (1 << ((n) - 1)), 0)
-# define sigdelset(s,n)    (*(s) &= ~(1 << ((n) - 1)), 0)
-# define sigismember(s,n)  ((*(s) & (1 << ((n) - 1))) != 0)
-#endif
+typedef void (*SIGNAL_HANDLER)(int);
 
 /*
 ** prototypes
 */
-int SIGPROCMASK(int, const sigset_t *, sigset_t *);
 SIGNAL_HANDLER SIGNAL(int, SIGNAL_HANDLER);
 SIGNAL_HANDLER SIGNAL2(int, SIGNAL_HANDLER);