diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-03 14:26:12 +0000 |
---|---|---|
committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-03 14:26:12 +0000 |
commit | 4139fe5aec935ba3f462dcaf6aafb6e5eadf1ab9 (patch) | |
tree | cd0bc77821630182791969de1dfe24f5c19247f7 /libc/misc/search/insque.c | |
parent | c28c512dce1579fdac187f78e8282635a18d0a93 (diff) |
Fix bug 575 and other small problems noticed along the way.
The bug: this blocks in syslogd is stopped:
#include <syslog.h>
int main() {
int i;
for (i = 0; i < 10000; i++)
syslog(LOG_INFO, "Testing, disregard....................");
return 0;
}
Fix: set O_NONBLOCK on fd to "/dev/log".
Other fixes: do not try to write to fd -1, do not spin forever or EAGAIN,
use constant sockaddr instead of recreating identical one each time,
eliminate one intermediate function (SUGPIPE sig handler),
use smallints where appropriate, add a few comments.
Size:
text data bss dec hex filename
- 1140 16 21 1177 499 libc/misc/syslog/syslog.o
+ 1123 13 2 1138 472 libc/misc/syslog/syslog.o
Diffstat (limited to 'libc/misc/search/insque.c')
0 files changed, 0 insertions, 0 deletions