diff options
| author |   nia <nia@NetBSD.org> | 2020-07-21 03:05:40 +0000 |
|---|---|---|
| committer | nia <nia@NetBSD.org> | 2020-07-21 03:05:40 +0000 |
| commit | 71a4bdd386813a0bd96c205cf36b3faf3b1ea0e1 (patch) | |
| tree | 6341cc28ea21fd5de737d174da7132dd4cd345c6 /fortune/strfile | |
| parent | 28db4ccb3e2ee071d561e6ab9f075e7deb65fdb6 (diff) | |
| download | bsdgames-darwin-71a4bdd386813a0bd96c205cf36b3faf3b1ea0e1.tar.gz bsdgames-darwin-71a4bdd386813a0bd96c205cf36b3faf3b1ea0e1.tar.zst bsdgames-darwin-71a4bdd386813a0bd96c205cf36b3faf3b1ea0e1.zip | |
fortune: arc4random_uniform for better uniform values than random() % ...
Diffstat (limited to 'fortune/strfile')
| -rw-r--r-- | fortune/strfile/strfile.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fortune/strfile/strfile.c b/fortune/strfile/strfile.c index 891c77dd..29298955 100644 --- a/fortune/strfile/strfile.c +++ b/fortune/strfile/strfile.c @@ -1,4 +1,4 @@ -/* $NetBSD: strfile.c,v 1.40 2020/04/30 12:32:26 christos Exp $ */ +/* $NetBSD: strfile.c,v 1.41 2020/07/21 03:05:40 nia Exp $ */ /*- * Copyright (c) 1989, 1993 @@ -47,7 +47,7 @@ __COPYRIGHT("@(#) Copyright (c) 1989, 1993\ #if 0 static char sccsid[] = "@(#)strfile.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: strfile.c,v 1.40 2020/04/30 12:32:26 christos Exp $"); +__RCSID("$NetBSD: strfile.c,v 1.41 2020/07/21 03:05:40 nia Exp $"); #endif #endif /* not lint */ #endif /* __NetBSD__ */ @@ -438,8 +438,6 @@ randomize(void) off_t tmp; off_t *sp; - srandom((int)(time(NULL) + getpid())); - Tbl.str_flags |= STR_RANDOM; cnt = Tbl.str_numstr; @@ -448,7 +446,7 @@ randomize(void) */ for (sp = Seekpts; cnt > 0; cnt--, sp++) { - i = random() % cnt; + i = arc4random_uniform(cnt); tmp = sp[0]; sp[0] = sp[i]; sp[i] = tmp; |