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author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-15 05:40:56 +0000 |
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committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-15 05:40:56 +0000 |
commit | d50dda8c3501af9d593cd11272a15b480864a01c (patch) | |
tree | 652da97787e8e86f876b647ca9dab4b6b64fe291 /coreutils/sort.c | |
parent | 873b895d50d69a45b52bef85a8a4fb190f9c89ce (diff) | |
download | busybox-w32-d50dda8c3501af9d593cd11272a15b480864a01c.tar.gz busybox-w32-d50dda8c3501af9d593cd11272a15b480864a01c.tar.bz2 busybox-w32-d50dda8c3501af9d593cd11272a15b480864a01c.zip |
*: use llist_pop for traverse-and-free list operation
function old new delta
append_file_list_to_list 109 111 +2
udhcpc_main 2414 2413 -1
run_parts_main 325 324 -1
od_main 2324 2323 -1
getopt_main 709 707 -2
env_main 253 251 -2
sed_main 659 656 -3
ps_main 522 519 -3
traceroute_main 3960 3954 -6
sort_main 844 838 -6
diff_main 866 858 -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/10 up/down: 2/-33) Total: -31 bytes
Diffstat (limited to 'coreutils/sort.c')
-rw-r--r-- | coreutils/sort.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/coreutils/sort.c b/coreutils/sort.c index 12b463a6d..1f531fb76 100644 --- a/coreutils/sort.c +++ b/coreutils/sort.c | |||
@@ -314,7 +314,7 @@ int sort_main(int argc ATTRIBUTE_UNUSED, char **argv) | |||
314 | 0 | 314 | 0 |
315 | }; | 315 | }; |
316 | struct sort_key *key = add_key(); | 316 | struct sort_key *key = add_key(); |
317 | char *str_k = lst_k->data; | 317 | char *str_k = llist_pop(&lst_k); |
318 | const char *temp2; | 318 | const char *temp2; |
319 | 319 | ||
320 | i = 0; /* i==0 before comma, 1 after (-k3,6) */ | 320 | i = 0; /* i==0 before comma, 1 after (-k3,6) */ |
@@ -344,8 +344,6 @@ int sort_main(int argc ATTRIBUTE_UNUSED, char **argv) | |||
344 | str_k++; | 344 | str_k++; |
345 | } | 345 | } |
346 | } | 346 | } |
347 | /* leaking lst_k... */ | ||
348 | lst_k = lst_k->link; | ||
349 | } | 347 | } |
350 | #endif | 348 | #endif |
351 | /* global b strips leading and trailing spaces */ | 349 | /* global b strips leading and trailing spaces */ |