diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-23 01:44:22 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-23 01:44:22 +0200 |
| commit | 641caaec3d495f3a92f652f12ab70b02ba9312ac (patch) | |
| tree | 2a1aeb78c4344d1cd4423cdd96b581a797392b58 /procps/watch.c | |
| parent | a96074874857b31361d02ead97a1152164568918 (diff) | |
| download | busybox-641caaec3d495f3a92f652f12ab70b02ba9312ac.tar.gz | |
libbb: factor out code which queries screen width
function old new delta
get_terminal_width - 17 +17
stty_main 1196 1197 +1
pstree_main 321 319 -2
ls_main 735 731 -4
watch_main 232 225 -7
bb_progress_update 714 706 -8
ps_main 555 543 -12
run_applet_and_exit 708 695 -13
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/6 up/down: 18/-46) Total: -28 byte
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'procps/watch.c')
| -rw-r--r-- | procps/watch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/procps/watch.c b/procps/watch.c index 0397f21bf..97aa04767 100644 --- a/procps/watch.c +++ b/procps/watch.c @@ -72,7 +72,7 @@ int watch_main(int argc UNUSED_PARAM, char **argv) // STDERR_FILENO is procps3 compat: // "watch ls 2>/dev/null" does not detect tty size - get_terminal_width_height(STDERR_FILENO, &new_width, NULL); + new_width = get_terminal_width(STDERR_FILENO); if (new_width != width) { width = new_width; free(header); |