*: 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

1 files changed, 2 insertions, 2 deletions

diff --git a/editors/vi.c b/editors/vi.c
index 93e564756..92c069de0 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -2106,13 +2106,13 @@ static void rawmode(void)
         term_vi.c_cc[VMIN] = 1;
         term_vi.c_cc[VTIME] = 0;
         erase_char = term_vi.c_cc[VERASE];
-        tcsetattr(0, TCSANOW, &term_vi);
+        tcsetattr_stdin_TCSANOW(&term_vi);
 }
 
 static void cookmode(void)
 {
         fflush(stdout);
-        tcsetattr(0, TCSANOW, &term_orig);
+        tcsetattr_stdin_TCSANOW(&term_orig);
 }
 
 //----- Come here when we get a window resize signal ---------