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sprintf -> snprintf

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This commit is contained in:
dholland 2009-06-04 04:48:04 +00:00
parent 3ee4fdb595
commit 54163608bb
3 changed files with 13 additions and 11 deletions
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8
games/cribbage/io.c
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@ -1,4 +1,4 @@
/* $NetBSD: io.c,v 1.21 2007/12/15 19:44:39 perry Exp $ */
/* $NetBSD: io.c,v 1.22 2009/06/04 04:48:04 dholland Exp $ */
/*-
* Copyright (c) 1980, 1993
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)io.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: io.c,v 1.21 2007/12/15 19:44:39 perry Exp $");
__RCSID("$NetBSD: io.c,v 1.22 2009/06/04 04:48:04 dholland Exp $");
#endif
#endif /* not lint */
@ -367,7 +367,7 @@ msg(const char *fmt, ...)
va_list ap;
va_start(ap, fmt);
(void)vsprintf(&Msgbuf[Newpos], fmt, ap);
(void)vsnprintf(&Msgbuf[Newpos], sizeof(Msgbuf)-Newpos, fmt, ap);
Newpos = strlen(Msgbuf);
va_end(ap);
endmsg();
@ -383,7 +383,7 @@ addmsg(const char *fmt, ...)
va_list ap;
va_start(ap, fmt);
(void)vsprintf(&Msgbuf[Newpos], fmt, ap);
(void)vsnprintf(&Msgbuf[Newpos], sizeof(Msgbuf)-Newpos, fmt, ap);
Newpos = strlen(Msgbuf);
va_end(ap);
}

10
games/cribbage/score.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: score.c,v 1.13 2007/12/15 19:44:39 perry Exp $ */
/* $NetBSD: score.c,v 1.14 2009/06/04 04:48:04 dholland Exp $ */
/*-
* Copyright (c) 1980, 1993
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)score.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: score.c,v 1.13 2007/12/15 19:44:39 perry Exp $");
__RCSID("$NetBSD: score.c,v 1.14 2009/06/04 04:48:04 dholland Exp $");
#endif
#endif /* not lint */
@ -153,7 +153,8 @@ scorehand(const CARD hand[], CARD starter, int n, BOOLEAN crb,
hscore += i;
if (do_explain) {
if (i > 0) {
(void) sprintf(buf, "%d points in fifteens", i);
(void) snprintf(buf, sizeof(buf),
"%d points in fifteens", i);
strcat(explan, buf);
} else
strcat(explan, "No fifteens");
@ -162,7 +163,8 @@ scorehand(const CARD hand[], CARD starter, int n, BOOLEAN crb,
hscore += i;
if (do_explain) {
if (i > 0) {
(void) sprintf(buf, ", %d points in pairs, %d in runs",
(void) snprintf(buf, sizeof(buf),
", %d points in pairs, %d in runs",
pairpoints, runpoints);
strcat(explan, buf);
} else

6
games/cribbage/support.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: support.c,v 1.12 2006/03/20 12:32:21 rtr Exp $ */
/* $NetBSD: support.c,v 1.13 2009/06/04 04:48:04 dholland Exp $ */
/*-
* Copyright (c) 1980, 1993
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)support.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: support.c,v 1.12 2006/03/20 12:32:21 rtr Exp $");
__RCSID("$NetBSD: support.c,v 1.13 2009/06/04 04:48:04 dholland Exp $");
#endif
#endif /* not lint */
@ -134,7 +134,7 @@ plyrhand(const CARD hand[], const char *s)
BOOLEAN win;
prhand(hand, CINHAND, Playwin, FALSE);
(void) sprintf(prompt, "Your %s scores ", s);
(void) snprintf(prompt, sizeof(prompt), "Your %s scores ", s);
i = scorehand(hand, turnover, CINHAND, strcmp(s, "crib") == 0, explain);
if ((j = number(0, 29, prompt)) == 19)
j = 0;