diff options
| author | Andrey A. Chernov <ache@FreeBSD.org> | 1995-03-24 15:51:30 +0000 |
|---|---|---|
| committer | Andrey A. Chernov <ache@FreeBSD.org> | 1995-03-24 15:51:30 +0000 |
| commit | 3330823cc3645af0da59f9a3d7875a232aa429d8 (patch) | |
| tree | d700b9bbf1ff6c049312a6eb2f10ff374fd01a35 /lib/libc | |
| parent | 3d1513bdeb7948258c5c47d560f3dbb11f411376 (diff) | |
Notes
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/net/getnetnamadr.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/lib/libc/net/getnetnamadr.c b/lib/libc/net/getnetnamadr.c index ff44ede01d74..cf0a81aad456 100644 --- a/lib/libc/net/getnetnamadr.c +++ b/lib/libc/net/getnetnamadr.c @@ -24,8 +24,8 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char sccsid[] = "@(#)$Id: getnetnamadr.c,v 1.1 1994/09/25 02:12:29 pst Exp $"; -static char rcsid[] = "$Id: getnetnamadr.c,v 1.1 1994/09/25 02:12:29 pst Exp $"; +static char sccsid[] = "@(#)$Id: getnetnamadr.c,v 1.2 1994/09/26 22:45:10 wollman Exp $"; +static char rcsid[] = "$Id: getnetnamadr.c,v 1.2 1994/09/26 22:45:10 wollman Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/param.h> @@ -90,7 +90,7 @@ get_service_name(const char *name) { static void init_services() { - char *cp, buf[BUFSIZ]; + char *cp, *p, buf[BUFSIZ]; register int cc = 0; FILE *fd; @@ -103,14 +103,20 @@ init_services() if(buf[0] == '#') continue; - cp = strtok(buf, "\n \t,:;"); + p = buf; + while ((cp = strsep(&p, "\n \t,:;")) != NULL && *cp == '\0') + ; + if (cp == NULL) + continue; do { - if(!isalpha(cp[0])) continue; - service_order[cc] = get_service_name(buf); - if(service_order[cc] != SERVICE_NONE) - cc++; - } while((cp = strtok((char *)0, "\n \t,:;")) - && (cc < SERVICE_MAX)); + if (isalpha(cp[0])) { + service_order[cc] = get_service_name(cp); + if(service_order[cc] != SERVICE_NONE) + cc++; + } + while ((cp = strsep(&p, "\n \t,:;")) != NULL && *cp == '\0') + ; + } while(cp != NULL && cc < SERVICE_MAX); } service_order[cc] = SERVICE_NONE; fclose(fd); |