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KNF, and since this gets compiled as a tool, avoid C99 declarations.

This commit is contained in:
kre 2017-09-21 18:50:08 +00:00
parent 5db0939512
commit 79b3cfa2ed
1 changed files with 7 additions and 3 deletions
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10
usr.bin/stat/stat.c
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@ -1,4 +1,4 @@
/* $NetBSD: stat.c,v 1.41 2017/09/20 17:45:25 kre Exp $ */
/* $NetBSD: stat.c,v 1.42 2017/09/21 18:50:08 kre Exp $ */
/*
* Copyright (c) 2002-2011 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
#include <sys/cdefs.h>
#if !defined(lint)
__RCSID("$NetBSD: stat.c,v 1.41 2017/09/20 17:45:25 kre Exp $");
__RCSID("$NetBSD: stat.c,v 1.42 2017/09/21 18:50:08 kre Exp $");
#endif
#if ! HAVE_NBTOOL_CONFIG_H
@ -569,6 +569,7 @@ fmttime(char *buf, size_t len, const char *fmt, time_t secs, long nsecs)
{
struct tm tm;
char *fmt2;
if (localtime_r(&secs, &tm) == NULL) {
secs = 0;
(void)localtime_r(&secs, &tm);
@ -576,10 +577,13 @@ fmttime(char *buf, size_t len, const char *fmt, time_t secs, long nsecs)
if ((fmt2 = strstr(fmt, "%f")) != NULL) {
size_t flen = strlen(fmt) + 1024;
size_t o = (size_t)(fmt2 - fmt);
fmt2 = calloc(flen, 1);
if (fmt2 != NULL) {
int sl;
memcpy(fmt2, fmt, o);
int sl = snprintf(fmt2 + o, flen - o, "%.9ld", nsecs);
sl = snprintf(fmt2 + o, flen - o, "%.9ld", nsecs);
if (sl == -1)
sl = 0;
strcpy(fmt2 + sl + o, fmt + o + 2);