emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

zcat: complain if input is not compressed

Browse Source 
function                                             old     new   delta
buffer_fill_and_print                                178     191     +13
varvalue                                             735     743      +8
bbunpack                                             747     755      +8
open_zipped                                           85      89      +4
xmalloc_open_zipped_read_close                        61      63      +2
get_addr_1                                           240     242      +2
fbsplash_main                                       1228    1230      +2
pstree_main                                          322     321      -1
builtin_type                                         121     119      -2
do_load                                              954     926     -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 7/3 up/down: 39/-31)              Total: 8 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2014-02-02 02:06:38 +01:00
parent f1999b5a9d
commit 640ce3de07
9 changed files with 17 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
archival/tar.c
View File

@ -1137,7 +1137,7 @@ int tar_main(int argc UNUSED_PARAM, char **argv)
&& flags == O_RDONLY
&& !(opt & OPT_ANY_COMPRESS)
) {
tar_handle->src_fd = open_zipped(tar_filename);
tar_handle->src_fd = open_zipped(tar_filename, /*fail_if_not_compressed:*/ 0);
if (tar_handle->src_fd < 0)
bb_perror_msg_and_die("can't open '%s'", tar_filename);
} else {