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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2009-11-15 23:28:11 +0100
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2009-11-15 23:28:11 +0100
commita7ccdeef396700d1ed78b9f97de0d10c706b169f (patch)
tree4ef45efdaaac81d2a4c31b16d9cc36ba2d3a22e1 /runit
parent647553a4fcbbc169b4390d9ef8e4657f0ffe1a5f (diff)
downloadbusybox-a7ccdeef396700d1ed78b9f97de0d10c706b169f.tar.gz
busybox-a7ccdeef396700d1ed78b9f97de0d10c706b169f.tar.bz2
libbb: added xfdopen_for_read/write
function old new delta xfdopen_helper - 40 +40 logdir_open 1163 1184 +21 process_stdin 433 443 +10 xfdopen_for_write - 9 +9 doCommands 2465 2474 +9 patch_main 1214 1222 +8 bbunpack 457 465 +8 xfdopen_for_read - 7 +7 scan_tree 258 262 +4 xstrtoul_range_sfx 230 231 +1 sendmail_main 957 955 -2 passwd_main 1027 1023 -4 parse 969 964 -5 test_main 253 247 -6 sed_main 655 649 -6 dos2unix_main 437 429 -8 fbsplash_main 950 938 -12 handle_dir_common 371 354 -17 expand_vars_to_list 2197 2169 -28 update_passwd 1275 1246 -29 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 7/10 up/down: 117/-117) Total: 0 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'runit')
-rw-r--r--runit/svlogd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/runit/svlogd.c b/runit/svlogd.c
index 9a00fadee..fe40cd890 100644
--- a/runit/svlogd.c
+++ b/runit/svlogd.c
@@ -761,8 +761,8 @@ static NOINLINE unsigned logdir_open(struct logdir *ld, const char *fn)
}
while ((ld->fdcur = open("current", O_WRONLY|O_NDELAY|O_APPEND|O_CREAT, 0600)) == -1)
pause2cannot("open current", ld->name);
- /* we presume this cannot fail */
- ld->filecur = fdopen(ld->fdcur, "a"); ////
+ while ((ld->filecur = fdopen(ld->fdcur, "a")) == NULL)
+ pause2cannot("open current", ld->name); ////
setvbuf(ld->filecur, NULL, _IOFBF, linelen); ////
close_on_exec_on(ld->fdcur);