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authorGiorgos Keramidas <keramida@FreeBSD.org>2002-11-26 22:53:14 +0000
committerGiorgos Keramidas <keramida@FreeBSD.org>2002-11-26 22:53:14 +0000
commit3d2209ae92b6baa8b197d6b6aeeb8bd68ca780e9 (patch)
treeeee7e6fd5332c8c0733ecc793df2de1c160d9ab6 /sbin
parent0108d59df29ce3f67062b7866acc9e2a703541cb (diff)
downloadsrc-3d2209ae92b6baa8b197d6b6aeeb8bd68ca780e9.tar.gz
src-3d2209ae92b6baa8b197d6b6aeeb8bd68ca780e9.zip
Align timestamps when -t is used in ipfw and ipfw2.
PR: kern/44843 Approved by: re (jhb)
Notes
Notes: svn path=/head/; revision=107291
Diffstat (limited to 'sbin')
-rw-r--r--sbin/ipfw/ipfw2.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/sbin/ipfw/ipfw2.c b/sbin/ipfw/ipfw2.c
index 145f2269bbce..e9ea0e10c954 100644
--- a/sbin/ipfw/ipfw2.c
+++ b/sbin/ipfw/ipfw2.c
@@ -804,6 +804,7 @@ show_prerequisites(int *flags, int want, int cmd)
static void
show_ipfw(struct ip_fw *rule)
{
+ static int twidth = 0;
int l;
ipfw_insn *cmd;
int proto = 0; /* default */
@@ -825,15 +826,22 @@ show_ipfw(struct ip_fw *rule)
printf("%10qu %10qu ", rule->pcnt, rule->bcnt);
if (do_time) {
+ char timestr[30];
+ time_t t = (time_t)0;
+
+ if (twidth == 0) {
+ strcpy(timestr, ctime(&t));
+ *strchr(timestr, '\n') = '\0';
+ twidth = strlen(timestr);
+ }
if (rule->timestamp) {
- char timestr[30];
- time_t t = _long_to_time(rule->timestamp);
+ t = _long_to_time(rule->timestamp);
strcpy(timestr, ctime(&t));
*strchr(timestr, '\n') = '\0';
printf("%s ", timestr);
} else {
- printf(" ");
+ printf("%*s", twidth, " ");
}
}