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libunarchive: trivial code shrink

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function                                             old     new   delta
header_verbose_list                                  257     237     -20

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-01-06 09:43:11 +01:00
parent d0f601f066
commit bde70230e8
1 changed files with 12 additions and 10 deletions
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22
archival/libunarchive/header_verbose_list.c
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@ -11,18 +11,20 @@ void FAST_FUNC header_verbose_list(const file_header_t *file_header)
struct tm *mtime = localtime(&(file_header->mtime));
#if ENABLE_FEATURE_TAR_UNAME_GNAME
char uid[8];
char gid[8];
char *user = file_header->uname;
char *group = file_header->gname;
char uid[sizeof(int)*3 + 2];
/*char gid[sizeof(int)*3 + 2];*/
char *user;
char *group;
user = file_header->uname;
if (user == NULL) {
snprintf(uid, sizeof(uid), "%u", (unsigned)file_header->uid);
sprintf(uid, "%u", (unsigned)file_header->uid);
user = uid;
}
group = file_header->gname;
if (group == NULL) {
snprintf(gid, sizeof(gid), "%u", (unsigned)file_header->gid);
group = gid;
/*sprintf(gid, "%u", (unsigned)file_header->gid);*/
group = utoa(file_header->gid);
}
printf("%s %s/%s %9"OFF_FMT"u %4u-%02u-%02u %02u:%02u:%02u %s",
bb_mode_string(file_header->mode),
@ -37,10 +39,10 @@ void FAST_FUNC header_verbose_list(const file_header_t *file_header)
mtime->tm_sec,
file_header->name);
#else /* !FEATURE_TAR_UNAME_GNAME */
printf("%s %d/%d %9"OFF_FMT"u %4u-%02u-%02u %02u:%02u:%02u %s",
printf("%s %u/%u %9"OFF_FMT"u %4u-%02u-%02u %02u:%02u:%02u %s",
bb_mode_string(file_header->mode),
file_header->uid,
file_header->gid,
(unsigned)file_header->uid,
(unsigned)file_header->gid,
file_header->size,
1900 + mtime->tm_year,
1 + mtime->tm_mon,