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authorDenis Vlasenko2008-11-05 13:20:58 +0000
committerDenis Vlasenko2008-11-05 13:20:58 +0000
commit202ac504e1addf0aa2debd53e7cd2411cc73ac8c (patch)
tree20a02054110c8b0dbec1f94252a9d2b759dac3ae /util-linux
parent905ed8730f1b78461cf83e719a1e077214c2432c (diff)
downloadbusybox-202ac504e1addf0aa2debd53e7cd2411cc73ac8c.zip
busybox-202ac504e1addf0aa2debd53e7cd2411cc73ac8c.tar.gz
*: 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
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/fsck_minix.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c
index 2dbd437..78a7c82 100644
--- a/util-linux/fsck_minix.c
+++ b/util-linux/fsck_minix.c
@@ -293,7 +293,7 @@ static void die(const char *str) NORETURN;
static void die(const char *str)
{
if (termios_set)
- tcsetattr(0, TCSANOW, &sv_termios);
+ tcsetattr_stdin_TCSANOW(&sv_termios);
bb_error_msg_and_die("%s", str);
}
@@ -1254,7 +1254,7 @@ int fsck_minix_main(int argc UNUSED_PARAM, char **argv)
tcgetattr(0, &sv_termios);
tmp = sv_termios;
tmp.c_lflag &= ~(ICANON | ECHO);
- tcsetattr(0, TCSANOW, &tmp);
+ tcsetattr_stdin_TCSANOW(&tmp);
termios_set = 1;
}
@@ -1299,7 +1299,7 @@ int fsck_minix_main(int argc UNUSED_PARAM, char **argv)
write_superblock();
if (OPT_manual)
- tcsetattr(0, TCSANOW, &sv_termios);
+ tcsetattr_stdin_TCSANOW(&sv_termios);
if (changed)
retcode += 3;