libbb: factor out fflush_stdout_and_exit(EXIT_SUCCESS)
function old new delta
fflush_stdout_and_exit_SUCCESS - 7 +7
xxd_main 890 888 -2
vlock_main 353 351 -2
uuencode_main 318 316 -2
uniq_main 427 425 -2
uname_main 250 248 -2
sort_main 853 851 -2
shuf_main 500 498 -2
route_main 238 236 -2
readlink_main 113 111 -2
nice_main 156 154 -2
last_main 957 955 -2
ipcs_main 960 958 -2
env_main 209 207 -2
chrt_main 464 462 -2
cal_main 921 919 -2
baseNUM_main 650 648 -2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/16 up/down: 7/-32) Total: -25 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/coreutils/nice.c b/coreutils/nice.c
index 28591ac..e70da5d 100644
--- a/coreutils/nice.c
+++ b/coreutils/nice.c
@@ -33,7 +33,7 @@
if (!*++argv) { /* No args, so (GNU) output current nice value. */
printf("%d\n", old_priority);
- fflush_stdout_and_exit(EXIT_SUCCESS);
+ fflush_stdout_and_exit_SUCCESS();
}
adjustment = 10; /* Set default adjustment. */