From 202ac504e1addf0aa2debd53e7cd2411cc73ac8c Mon Sep 17 00:00:00 2001 From: Denis Vlasenko <vda.linux@googlemail.com> Date: Wed, 5 Nov 2008 13:20:58 +0000 Subject: *: code shrink by adding a wrapper around very common tcsetattr(0, TCSANOW, xx) op function old new delta tcsetattr_stdin_TCSANOW - 14 +14 set_sane_term 116 113 -3 top_main 1277 1273 -4 make_new_session 421 415 -6 rawmode 133 126 -7 reset_term 18 10 -8 die 43 35 -8 cookmode 62 54 -8 vlock_main 425 415 -10 read_line_input 3165 3155 -10 bb_askpass 357 347 -10 fsck_minix_main 3079 3065 -14 getty_main 2375 2332 -43 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/12 up/down: 14/-131) Total: -117 bytes --- libbb/lineedit.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libbb/lineedit.c') diff --git a/libbb/lineedit.c b/libbb/lineedit.c index 1f21866ca..3953cc904 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -1436,7 +1436,7 @@ int FAST_FUNC read_line_input(const char *prompt, char *command, int maxsize, li #define _POSIX_VDISABLE '\0' #endif new_settings.c_cc[VINTR] = _POSIX_VDISABLE; - tcsetattr(STDIN_FILENO, TCSANOW, &new_settings); + tcsetattr_stdin_TCSANOW(&new_settings); /* Now initialize things */ previous_SIGWINCH_handler = signal(SIGWINCH, win_changed); @@ -1860,7 +1860,7 @@ int FAST_FUNC read_line_input(const char *prompt, char *command, int maxsize, li #endif /* restore initial_settings */ - tcsetattr(STDIN_FILENO, TCSANOW, &initial_settings); + tcsetattr_stdin_TCSANOW(&initial_settings); /* restore SIGWINCH handler */ signal(SIGWINCH, previous_SIGWINCH_handler); fflush(stdout); -- cgit v1.2.3-55-g6feb