diff options
| author |   dholland <dholland@NetBSD.org> | 2014-03-22 23:47:03 +0000 |
|---|---|---|
| committer | dholland <dholland@NetBSD.org> | 2014-03-22 23:47:03 +0000 |
| commit | b773bb0aba7a99de02ba15329a4a8388125d0542 (patch) | |
| tree | 0b61607577eda42d051d03a4b1bc12be43b11751 /canfield | |
| parent | 2731042f1edda85aaaf6829392eda5e755cc8c33 (diff) | |
| download | bsdgames-darwin-b773bb0aba7a99de02ba15329a4a8388125d0542.tar.gz bsdgames-darwin-b773bb0aba7a99de02ba15329a4a8388125d0542.tar.zst bsdgames-darwin-b773bb0aba7a99de02ba15329a4a8388125d0542.zip | |
Use ssize_t for read() results. Don't use int for lseek() results.
Call srandom() with time(), not getpid().
Diffstat (limited to 'canfield')
| -rw-r--r-- | canfield/canfield/canfield.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/canfield/canfield/canfield.c b/canfield/canfield/canfield.c index b9b1434e..157507d0 100644 --- a/canfield/canfield/canfield.c +++ b/canfield/canfield/canfield.c @@ -1,4 +1,4 @@ -/* $NetBSD: canfield.c,v 1.29 2014/03/22 23:42:48 dholland Exp $ */ +/* $NetBSD: canfield.c,v 1.30 2014/03/22 23:47:03 dholland Exp $ */ /* * Copyright (c) 1980, 1993 @@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993\ #if 0 static char sccsid[] = "@(#)canfield.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: canfield.c,v 1.29 2014/03/22 23:42:48 dholland Exp $"); +__RCSID("$NetBSD: canfield.c,v 1.30 2014/03/22 23:47:03 dholland Exp $"); #endif #endif /* not lint */ @@ -1637,9 +1637,9 @@ instruct(void) static void initall(void) { - int i; + ssize_t i; - srandom(getpid()); + srandom(time(NULL)); time(&acctstart); initdeck(deck); uid = getuid(); @@ -1652,8 +1652,7 @@ initall(void) return; if (dbfd < 3) exit(1); - i = lseek(dbfd, uid * sizeof(struct betinfo), SEEK_SET); - if (i < 0) { + if (lseek(dbfd, uid * sizeof(struct betinfo), SEEK_SET) < 0) { close(dbfd); dbfd = -1; return; |