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handle ctime returning NULL.

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This commit is contained in:
christos 2010-04-02 15:34:16 +00:00
parent 4167ec87c5
commit 84ea502702
2 changed files with 11 additions and 11 deletions
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13
distrib/utils/tls/tls.c
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@ -1,4 +1,4 @@
/* $NetBSD: tls.c,v 1.3 2009/10/21 23:12:09 snj Exp $ */
/* $NetBSD: tls.c,v 1.4 2010/04/02 15:34:16 christos Exp $ */
/*
* Copyright (c) 1995 Gordon W. Ross
@ -126,10 +126,13 @@ show_long(fname)
}
/* date */
date = ctime(&st.st_mtime);
date += 4; /* skip day-of-week */
date[12] = '\0'; /* to the minute */
printf("%s ", date);
if ((date = ctime(&st.st_mtime)) == NULL)
printf("? ");
else {
date += 4; /* skip day-of-week */
date[12] = '\0'; /* to the minute */
printf("%s ", date);
}
/* name */
printf("%s", fname);

9
games/battlestar/command6.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: command6.c,v 1.5 2009/08/12 05:20:38 dholland Exp $ */
/* $NetBSD: command6.c,v 1.6 2010/04/02 15:35:32 christos Exp $ */
/*
* Copyright (c) 1983, 1993
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)com6.c 8.2 (Berkeley) 4/28/95";
#else
__RCSID("$NetBSD: command6.c,v 1.5 2009/08/12 05:20:38 dholland Exp $");
__RCSID("$NetBSD: command6.c,v 1.6 2010/04/02 15:35:32 christos Exp $");
#endif
#endif /* not lint */
@ -120,17 +120,14 @@ static void
post(int ch)
{
time_t tv;
char *date;
sigset_t isigset, osigset;
sigemptyset(&isigset);
sigaddset(&isigset, SIGINT);
sigprocmask(SIG_BLOCK, &isigset, &osigset);
tv = time(NULL);
date = ctime(&tv);
date[24] = '\0';
if (score_fp != NULL) {
fprintf(score_fp, "%s %8s %c%20s", date, username,
fprintf(score_fp, "%24.24s %8s %c%20s", ctime(&t), username,
ch, rate());
if (wiz)
fprintf(score_fp, " wizard\n");