From 202ac504e1addf0aa2debd53e7cd2411cc73ac8c Mon Sep 17 00:00:00 2001 From: Denis Vlasenko 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 --- procps/top.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'procps') diff --git a/procps/top.c b/procps/top.c index 908ae8151..1d22871f6 100644 --- a/procps/top.c +++ b/procps/top.c @@ -649,7 +649,7 @@ static void clearmems(void) static void reset_term(void) { - tcsetattr(0, TCSANOW, &initial_settings); + tcsetattr_stdin_TCSANOW(&initial_settings); if (ENABLE_FEATURE_CLEAN_UP) { clearmems(); #if ENABLE_FEATURE_TOP_CPU_USAGE_PERCENTAGE @@ -941,7 +941,7 @@ int top_main(int argc UNUSED_PARAM, char **argv) new_settings.c_lflag &= ~(ISIG | ICANON | ECHO | ECHONL); bb_signals(BB_FATAL_SIGS, sig_catcher); - tcsetattr(0, TCSANOW, (void *) &new_settings); + tcsetattr_stdin_TCSANOW(&new_settings); #endif /* FEATURE_USE_TERMIOS */ #if ENABLE_FEATURE_TOP_CPU_USAGE_PERCENTAGE -- cgit v1.2.3