diff options
Diffstat (limited to 'usr.sbin/lpr/lpc/lpc.c')
| -rw-r--r-- | usr.sbin/lpr/lpc/lpc.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/usr.sbin/lpr/lpc/lpc.c b/usr.sbin/lpr/lpc/lpc.c index 353d7cb..bb07d46 100644 --- a/usr.sbin/lpr/lpc/lpc.c +++ b/usr.sbin/lpr/lpc/lpc.c @@ -33,27 +33,31 @@ */ #ifndef lint -static char copyright[] = +static const char copyright[] = "@(#) Copyright (c) 1983, 1993\n\ The Regents of the University of California. All rights reserved.\n"; #endif /* not lint */ #ifndef lint +#if 0 static char sccsid[] = "@(#)lpc.c 8.3 (Berkeley) 4/28/95"; +#endif +static const char rcsid[] = + "$Id$"; #endif /* not lint */ #include <sys/param.h> +#include <ctype.h> #include <dirent.h> -#include <signal.h> +#include <grp.h> #include <setjmp.h> -#include <syslog.h> -#include <unistd.h> -#include <stdlib.h> +#include <signal.h> #include <stdio.h> -#include <ctype.h> +#include <stdlib.h> +#include <syslog.h> #include <string.h> -#include <grp.h> +#include <unistd.h> #include <sys/param.h> #include "lp.h" #include "lpc.h" @@ -304,14 +308,11 @@ ingroup(grname) if (gptr == NULL) { if ((gptr = getgrnam(grname)) == NULL) { - fprintf(stderr, "Warning: unknown group '%s'\n", - grname); + warnx("warning: unknown group '%s'", grname); return(0); } - if (getgroups(NGROUPS, groups) < 0) { - perror("getgroups"); - exit(1); - } + if (getgroups(NGROUPS, groups) < 0) + err(1, "getgroups"); } gid = gptr->gr_gid; for (i = 0; i < NGROUPS; i++) |
