diff options
Diffstat (limited to 'usr.bin/make/util.c')
| -rw-r--r-- | usr.bin/make/util.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/usr.bin/make/util.c b/usr.bin/make/util.c index e7d03297c1e..b3ddf6a9faf 100644 --- a/usr.bin/make/util.c +++ b/usr.bin/make/util.c @@ -1,4 +1,4 @@ -/* $NetBSD: util.c,v 1.4 1995/06/14 15:20:11 christos Exp $ */ +/* $NetBSD: util.c,v 1.5 1995/11/22 17:40:17 christos Exp $ */ /* * Missing stuff from OS's @@ -6,7 +6,7 @@ */ #ifndef lint -static char rcsid[] = "$Id: util.c,v 1.1 1995/10/18 08:45:43 deraadt Exp $"; +static char rcsid[] = "$Id: util.c,v 1.2 1995/12/14 03:23:39 deraadt Exp $"; #endif #include <stdio.h> @@ -302,3 +302,26 @@ utimes(file, tvp) #endif /* __hpux */ + +#if defined(sun) && defined(__svr4__) +#include <signal.h> + +/* turn into bsd signals */ +void (* +signal(s, a)) () + int s; + void (*a)(); +{ + struct sigaction sa, osa; + + sa.sa_handler = a; + sigemptyset(&sa.sa_mask); + sa.sa_flags = SA_RESTART; + + if (sigaction(s, &sa, &osa) == -1) + return SIG_ERR; + else + return osa.sa_handler; +} + +#endif |