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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-03-17 09:07:36 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-03-17 09:07:36 +0000
commit62a90cdd7435f09f4bb8673e8b7b213067f9d5cc (patch)
treeac7f86c4de0ce0c095b59820c7ba238369c65f71 /miscutils/strings.c
parentd02db892440499a072ea8c83c2370e9d9c103098 (diff)
downloadbusybox-62a90cdd7435f09f4bb8673e8b7b213067f9d5cc.tar.gz
busybox-62a90cdd7435f09f4bb8673e8b7b213067f9d5cc.tar.bz2
*: shrink by using [f]open_or_warn_stdin where appropriate
function old new delta lsattr_main 62 143 +81 open_or_warn_stdin - 36 +36 fclose_if_not_stdin 20 47 +27 xfopen_stdin - 20 +20 tac_main 336 356 +20 cksum_main 249 259 +10 bb_argv_dash - 8 +8 su_main 448 455 +7 cmp_main 630 633 +3 passwd_main 1072 1074 +2 uudecode_main 317 315 -2 text_yank 110 108 -2 handle_incoming_and_exit 2653 2651 -2 flags 5 1 -4 write_leases 235 230 -5 fopen_or_warn_stdin 48 42 -6 fold_main 648 642 -6 static.argv_dash 8 - -8 sum_main 142 128 -14 tail_main 1237 1221 -16 sed_main 711 695 -16 cmp_xfopen_input 17 - -17 bb_cat 113 96 -17 catv_main 328 306 -22 strings_main 457 434 -23 hash_file 298 274 -24 sum_file 353 325 -28 sort_main 904 859 -45 expand_main 736 686 -50 cut_main 1116 1065 -51 md5_sha1_sum_main 549 493 -56 lsattr_args 90 - -90 read_stduu 408 255 -153 ------------------------------------------------------------------------------ (add/remove: 3/3 grow/shrink: 7/20 up/down: 214/-657) Total: -443 bytes text data bss dec hex filename 797417 658 7428 805503 c4a7f busybox_old 796973 658 7428 805059 c48c3 busybox_unstripped
Diffstat (limited to 'miscutils/strings.c')
-rw-r--r--miscutils/strings.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/miscutils/strings.c b/miscutils/strings.c
index 57a2c0a17..5efbabf6f 100644
--- a/miscutils/strings.c
+++ b/miscutils/strings.c
@@ -23,7 +23,7 @@ int strings_main(int argc ATTRIBUTE_UNUSED, char **argv)
unsigned opt;
unsigned count;
off_t offset;
- FILE *file = stdin;
+ FILE *file;
char *string;
const char *fmt = "%s: ";
const char *n_arg = "4";
@@ -40,16 +40,14 @@ int strings_main(int argc ATTRIBUTE_UNUSED, char **argv)
if (!*argv) {
fmt = "{%s}: ";
*--argv = (char *)bb_msg_standard_input;
- goto PIPE;
}
do {
- file = fopen_or_warn(*argv, "r");
+ file = fopen_or_warn_stdin(*argv);
if (!file) {
status = EXIT_FAILURE;
continue;
}
- PIPE:
offset = 0;
count = 0;
do {