From 08ea11ab0749a7977e6d47cd0fa7b3c9cc10af32 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Thu, 11 Sep 2008 19:51:11 +0000 Subject: runsvd: shrink by Vladimir *: use unified trivial signal handler function old new delta record_signo - 10 +10 process_stdin 433 443 +10 bbunpack 383 391 +8 wc_main 598 605 +7 conescape 293 296 +3 nmeter_main 670 672 +2 fallbackSort 1717 1719 +2 bb_got_signal - 1 +1 microcom_main 713 712 -1 signalled 2 - -2 pack_gzip 1661 1659 -2 evalvar 1376 1374 -2 compare_keys 737 735 -2 parse_command 1460 1456 -4 expand 1748 1744 -4 s_term 37 29 -8 s_hangup 8 - -8 fgotsig 10 - -10 find_pair 187 169 -18 signal_handler 190 170 -20 runsvdir_main 1701 1583 -118 ------------------------------------------------------------------------------ (add/remove: 2/3 grow/shrink: 6/10 up/down: 43/-199) Total: -156 bytes --- miscutils/inotifyd.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) (limited to 'miscutils/inotifyd.c') diff --git a/miscutils/inotifyd.c b/miscutils/inotifyd.c index 2a1a15348..3b11dc271 100644 --- a/miscutils/inotifyd.c +++ b/miscutils/inotifyd.c @@ -30,13 +30,6 @@ #include "libbb.h" #include -static volatile smallint signalled; - -static void signal_handler(int signo) -{ - signalled = signo; -} - static const char mask_names[] ALIGN1 = "a" // 0x00000001 File was accessed "c" // 0x00000002 File was modified @@ -104,14 +97,14 @@ int inotifyd_main(int argc UNUSED_PARAM, char **argv) + (1 << SIGINT) + (1 << SIGTERM) + (1 << SIGPIPE) - , signal_handler); + , record_signo); // do watch // pfd.fd = fd; pfd.events = POLLIN; - while (!signalled && poll(&pfd, 1, -1) > 0) { + while (!bb_got_signal && poll(&pfd, 1, -1) > 0) { ssize_t len; void *buf; struct inotify_event *ie; -- cgit v1.2.3