diff options
| author |   dholland <dholland@NetBSD.org> | 2010-01-01 06:20:45 +0000 |
|---|---|---|
| committer | dholland <dholland@NetBSD.org> | 2010-01-01 06:20:45 +0000 |
| commit | ae5c11adb04540dcd3b80bbf03bb6bc0027bc1ec (patch) | |
| tree | 6f17fb8f82bf9741bb135f445a2b5f35b4a4c216 /canfield | |
| parent | dbe9bb9e450176f1f0693f728b0f0021c9783a03 (diff) | |
| download | bsdgames-darwin-ae5c11adb04540dcd3b80bbf03bb6bc0027bc1ec.tar.gz bsdgames-darwin-ae5c11adb04540dcd3b80bbf03bb6bc0027bc1ec.tar.zst bsdgames-darwin-ae5c11adb04540dcd3b80bbf03bb6bc0027bc1ec.zip | |
Send error messages to stderr. Use errx/warnx, not printf.
Diffstat (limited to 'canfield')
| -rw-r--r-- | canfield/cfscores/cfscores.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/canfield/cfscores/cfscores.c b/canfield/cfscores/cfscores.c index c4e2da64..d932ce84 100644 --- a/canfield/cfscores/cfscores.c +++ b/canfield/cfscores/cfscores.c @@ -1,4 +1,4 @@ -/* $NetBSD: cfscores.c,v 1.17 2010/01/01 06:16:36 dholland Exp $ */ +/* $NetBSD: cfscores.c,v 1.18 2010/01/01 06:20:45 dholland Exp $ */ /* * Copyright (c) 1983, 1993 @@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\ #if 0 static char sccsid[] = "@(#)cfscores.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: cfscores.c,v 1.17 2010/01/01 06:16:36 dholland Exp $"); +__RCSID("$NetBSD: cfscores.c,v 1.18 2010/01/01 06:20:45 dholland Exp $"); #endif #endif /* not lint */ @@ -78,8 +78,7 @@ main(int argc, char *argv[]) setgid(getgid()); if (argc > 2) { - printf("Usage: cfscores -a | cfscores [user]\n"); - exit(1); + errx(1, "Usage: cfscores -a | cfscores [user]"); } dbfd = open(_PATH_SCORE, O_RDONLY); if (dbfd < 0) @@ -89,8 +88,7 @@ main(int argc, char *argv[]) uid = getuid(); pw = getpwuid(uid); if (pw == 0) { - printf("You are not listed in the password file?!?\n"); - exit(2); + errx(2, "You are not listed in the password file?!?"); } printuser(pw, 1); exit(0); @@ -102,8 +100,7 @@ main(int argc, char *argv[]) } pw = getpwnam(argv[1]); if (pw == 0) { - printf("User %s unknown\n", argv[1]); - exit(3); + errx(3, "User %s unknown", argv[1]); } printuser(pw, 1); exit(0); @@ -122,7 +119,7 @@ printuser(const struct passwd *pw, int printfail) pos = pw->pw_uid * (off_t)sizeof(struct betinfo); /* test pos, not pw_uid; uid_t can be unsigned, which makes gcc warn */ if (pos < 0) { - printf("Bad uid %d\n", (int)pw->pw_uid); + warnx("Bad uid %d", (int)pw->pw_uid); return; } i = lseek(dbfd, pos, SEEK_SET); |