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| author | Denys Vlasenko | 2022-01-05 22:16:06 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2022-01-05 22:16:06 +0100 |
| commit | db5546ca101846f18294a43b39883bc4ff53613a (patch) | |
| tree | f8bb8a4835b70f4693dcf83edfa432c21d0ee77f /networking | |
| parent | 076f5e064fa7b6cc2c03b030abcf2cbd60514180 (diff) | |
| download | busybox-db5546ca101846f18294a43b39883bc4ff53613a.zip busybox-db5546ca101846f18294a43b39883bc4ff53613a.tar.gz | |
libbb: code shrink: introduce and use [_]exit_SUCCESS()
function old new delta
exit_SUCCESS - 7 +7
_exit_SUCCESS - 7 +7
run_pipe 1562 1567 +5
pseudo_exec_argv 399 400 +1
finish 86 87 +1
start_stop_daemon_main 1109 1107 -2
shutdown_on_signal 38 36 -2
runsv_main 1662 1660 -2
redirect 1070 1068 -2
read_line 79 77 -2
pause_and_low_level_reboot 54 52 -2
list_i2c_busses_and_exit 483 481 -2
less_exit 12 10 -2
identify 4123 4121 -2
grep_file 1161 1159 -2
getty_main 1519 1517 -2
fsck_minix_main 2681 2679 -2
free_session 132 130 -2
fdisk_main 4739 4737 -2
clean_up_and_exit 53 51 -2
bsd_select 1566 1564 -2
bb_daemonize_or_rexec 198 196 -2
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 3/17 up/down: 21/-34) Total: -13 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking')
| -rw-r--r-- | networking/arping.c | 2 | ||||
| -rw-r--r-- | networking/inetd.c | 2 | ||||
| -rw-r--r-- | networking/nc.c | 2 | ||||
| -rw-r--r-- | networking/telnetd.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/networking/arping.c b/networking/arping.c index d44d7d6..86f0221 100644 --- a/networking/arping.c +++ b/networking/arping.c @@ -159,7 +159,7 @@ static void finish(void) if (option_mask32 & DAD) exit(!!received); if (option_mask32 & UNSOLICITED) - exit(EXIT_SUCCESS); + exit_SUCCESS(); exit(!received); } diff --git a/networking/inetd.c b/networking/inetd.c index e5352a5..e71be51 100644 --- a/networking/inetd.c +++ b/networking/inetd.c @@ -1208,7 +1208,7 @@ static void clean_up_and_exit(int sig UNUSED_PARAM) close(sep->se_fd); } remove_pidfile_std_path_and_ext("inetd"); - exit(EXIT_SUCCESS); + exit_SUCCESS(); } int inetd_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/networking/nc.c b/networking/nc.c index d351bf7..ab13163 100644 --- a/networking/nc.c +++ b/networking/nc.c @@ -268,7 +268,7 @@ int nc_main(int argc, char **argv) nread = safe_read(pfds[fdidx].fd, iobuf, COMMON_BUFSIZE); if (fdidx != 0) { if (nread < 1) - exit(EXIT_SUCCESS); + exit_SUCCESS(); ofd = STDOUT_FILENO; } else { if (nread < 1) { diff --git a/networking/telnetd.c b/networking/telnetd.c index 581da19..0805e46 100644 --- a/networking/telnetd.c +++ b/networking/telnetd.c @@ -582,7 +582,7 @@ free_session(struct tsession *ts) struct tsession *t; if (option_mask32 & OPT_INETD) - exit(EXIT_SUCCESS); + exit_SUCCESS(); /* Unlink this telnet session from the session list */ t = G.sessions; |