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align stats printed out w/o any args

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MFC after:	1 week
This commit is contained in:
Sam Leffler 2007-11-03 18:13:05 +00:00
parent cf9b84e3df
commit 163652da31
1 changed files with 10 additions and 2 deletions
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12
tools/tools/net80211/wlanstats/statfoo.c
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@ -144,12 +144,20 @@ statfoo_print_total(struct statfoo *sf, FILE *fd)
static void
statfoo_print_verbose(struct statfoo *sf, FILE *fd)
{
const struct fmt *f;
char s[32];
int i;
int i, width;
width = 0;
for (i = 0; i < sf->nstats; i++) {
f = &sf->stats[i];
if (f->width > width)
width = f->width;
}
for (i = 0; i < sf->nstats; i++) {
f = &sf->stats[i];
if (sf->get_totstat(sf, i, s, sizeof(s)) && strcmp(s, "0"))
fprintf(fd, "%s %s\n", s, sf->stats[i].desc);
fprintf(fd, "%-*s %s\n", width, s, f->desc);
}
}