diff options
| author |  Richard Basch <probe@mit.edu> | 1993-11-19 10:28:21 +0000 |
|---|---|---|
| committer | Richard Basch <probe@mit.edu> | 1993-11-19 10:28:21 +0000 |
| commit | 90286b13704c00240d89eb5aee705b594d9c6dd1 (patch) | |
| tree | 781b6b1fd3ad585898270dc163287f07b53054ab /clients | |
| parent | 23d9e3692f6dc680fc5e1d8bfd65f9659e2bd56b (diff) | |
POSIX signal handling
Changed index to strchr [ANSI]
Diffstat (limited to 'clients')
| -rw-r--r-- | clients/zaway/zaway.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/clients/zaway/zaway.c b/clients/zaway/zaway.c index c4095e4..8da42c9 100644 --- a/clients/zaway/zaway.c +++ b/clients/zaway/zaway.c @@ -6,7 +6,7 @@ * $Source$ * $Author$ * - * Copyright (c) 1987,1988 by the Massachusetts Institute of Technology. + * Copyright (c) 1987, 1993 by the Massachusetts Institute of Technology. * For copying and distribution information, see the file * "mit-copyright.h". */ @@ -50,6 +50,9 @@ main(argc,argv) register char *ptr; char awayfile[BUFSIZ],*msg[2],*envptr; char *find_message(); +#ifdef POSIX + struct sigaction sa; +#endif if ((retval = ZInitialize()) != ZERR_NONE) { com_err(argv[0],retval,"while initializing"); @@ -86,11 +89,18 @@ main(argc,argv) fprintf(stderr,"File %s not found!\n",awayfile); exit(1); } - +#ifdef POSIX + (void) sigemptyset(&sa.sa_mask); + sa.sa_flags = 0; + sa.sa_handler = cleanup; + (void) sigaction(SIGINT, &sa, (struct sigaction *)0); + (void) sigaction(SIGTERM, &sa, (struct sigaction *)0); + (void) sigaction(SIGHUP, &sa, (struct sigaction *)0); +#else (void) signal(SIGINT, cleanup); (void) signal(SIGTERM, cleanup); (void) signal(SIGHUP, cleanup); - +#endif if ((retval = ZSubscribeTo(&sub,1,port)) != ZERR_NONE) { com_err(argv[0],retval,"while subscribing"); exit(1); @@ -150,7 +160,7 @@ char *find_message(notice,fp) rewind(fp); (void) strcpy(sender,notice->z_sender); - ptr2 = index(sender,'@'); + ptr2 = strchr(sender,'@'); if (ptr2) *ptr2 = '\0'; @@ -163,7 +173,7 @@ char *find_message(notice,fp) if (lastwasnt) gotone = 0; bfr[strlen(bfr)-1] = '\0'; - ptr2 = index(bfr,'@'); + ptr2 = strchr(bfr,'@'); if (ptr2) *ptr2 = '\0'; if (!strcmp(bfr+1,sender) || |