diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2021-09-28 17:40:59 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2021-09-28 17:40:59 +0200 |
| commit | 03ed86b39e887b2f4031961673fddd88fdeb493e (patch) | |
| tree | 236ac329fa8afcb26698889b659cfe2fb4a09375 /libbb | |
| parent | 1be73dd9ad6d2cf6747934374c1d58bd9bc211b4 (diff) | |
libbb: code shrink in main() and scripted_main()
function old new delta
main 68 65 -3
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-3) Total: -3 bytes
text data bss dec hex filename
1472 560 16 2048 800 busybox_old
1398 552 16 1966 7ae busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/appletlib.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libbb/appletlib.c b/libbb/appletlib.c index 14be33603..5c5d7eb95 100644 --- a/libbb/appletlib.c +++ b/libbb/appletlib.c @@ -726,9 +726,9 @@ int scripted_main(int argc UNUSED_PARAM, char **argv) int script = find_script_by_name(applet_name); if (script >= 0) # if ENABLE_SHELL_ASH - exit(ash_main(-script - 1, argv)); + return ash_main(-script - 1, argv); # elif ENABLE_SHELL_HUSH - exit(hush_main(-script - 1, argv)); + return hush_main(-script - 1, argv); # else return 1; # endif @@ -1005,10 +1005,10 @@ int scripted_main(int argc UNUSED_PARAM, char **argv) { # if ENABLE_SHELL_ASH int script = 0; - exit(ash_main(-script - 1, argv)); + return ash_main(-script - 1, argv); # elif ENABLE_SHELL_HUSH int script = 0; - exit(hush_main(-script - 1, argv)); + return hush_main(-script - 1, argv); # else return 1; # endif @@ -1094,7 +1094,7 @@ int main(int argc UNUSED_PARAM, char **argv) full_write2_str(bb_basename(argv[0])); full_write2_str(": no applets enabled\n"); - exit(127); + return 127; #else |