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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-08-05 23:32:27 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-08-05 23:32:27 +0000 |
| commit | 2afd5ab62ca5f2438a3953f37e738f73553595da (patch) | |
| tree | f6406254bd52e449ac58851e370774ed29e449c2 /console-tools/chvt.c | |
| parent | e0143a1aad60e9141245034379469477006dba81 (diff) | |
| download | busybox-2afd5ab62ca5f2438a3953f37e738f73553595da.tar.gz | |
*: use get_console_fd() as appropriate, and make it fail on open error -
get_console_fd_or_die().
function old new delta
get_console_fd_or_die - 163 +163
loadkmap_main 211 201 -10
loadfont_main 440 430 -10
dumpkmap_main 218 208 -10
kbd_mode_main 158 146 -12
setkeycodes_main 156 143 -13
get_console_fd 163 - -163
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/5 up/down: 163/-218) Total: -55 bytes
Diffstat (limited to 'console-tools/chvt.c')
| -rw-r--r-- | console-tools/chvt.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/console-tools/chvt.c b/console-tools/chvt.c index ea3e7c048..302ffb4f9 100644 --- a/console-tools/chvt.c +++ b/console-tools/chvt.c @@ -19,7 +19,6 @@ int chvt_main(int argc, char **argv) } num = xatou_range(argv[1], 1, 63); - /* double cast suppresses "cast to ptr from int of different size" */ - console_make_active(get_console_fd(), num); + console_make_active(get_console_fd_or_die(), num); return EXIT_SUCCESS; } |