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 --- libbb/bb_askpass.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libbb/bb_askpass.c') diff --git a/libbb/bb_askpass.c b/libbb/bb_askpass.c index fba82a0..c60ef37 100644 --- a/libbb/bb_askpass.c +++ b/libbb/bb_askpass.c @@ -37,7 +37,7 @@ char* FAST_FUNC bb_askpass(int timeout, const char *prompt) tio = oldtio; tio.c_iflag &= ~(IUCLC|IXON|IXOFF|IXANY); tio.c_lflag &= ~(ECHO|ECHOE|ECHOK|ECHONL|TOSTOP); - tcsetattr(STDIN_FILENO, TCSANOW, &tio); + tcsetattr_stdin_TCSANOW(&tio); memset(&sa, 0, sizeof(sa)); /* sa.sa_flags = 0; - no SA_RESTART! */ @@ -70,7 +70,7 @@ char* FAST_FUNC bb_askpass(int timeout, const char *prompt) } sigaction_set(SIGINT, &oldsa); - tcsetattr(STDIN_FILENO, TCSANOW, &oldtio); + tcsetattr_stdin_TCSANOW(&oldtio); bb_putchar('\n'); fflush(stdout); return ret; -- cgit v1.1