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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-11-08 21:39:06 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-11-08 21:39:06 +0000
commitdc70069a466a62c7a8392c576423be2d5c22bbcf (patch)
treead26e9d1485a4ee17a841b34274554ab2109b115 /console-tools/loadkmap.c
parent2a8329e0e9d1d6dcbcec27f01b0affef67a33554 (diff)
downloadbusybox-dc70069a466a62c7a8392c576423be2d5c22bbcf.tar.gz
busybox-dc70069a466a62c7a8392c576423be2d5c22bbcf.tar.bz2
kbd_mode: support -C TTY option
function old new delta packed_usage 25334 25361 +27 kbd_mode_main 146 173 +27
Diffstat (limited to 'console-tools/loadkmap.c')
-rw-r--r--console-tools/loadkmap.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/console-tools/loadkmap.c b/console-tools/loadkmap.c
index 56948e0d0..ac2c0a6e0 100644
--- a/console-tools/loadkmap.c
+++ b/console-tools/loadkmap.c
@@ -5,9 +5,7 @@
* Copyright (C) 1998 Enrique Zanardi <ezanardi@ull.es>
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
- *
*/
-
#include "libbb.h"
#define BINARY_KEYMAP_MAGIC "bkeymap"
@@ -31,11 +29,15 @@ int loadkmap_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
struct kbentry ke;
int i, j, fd;
uint16_t ibuff[NR_KEYS];
+/* const char *tty_name = CURRENT_TTY; */
RESERVE_CONFIG_BUFFER(flags,MAX_NR_KEYMAPS);
-/* bb_warn_ignoring_args(argc>=2);*/
-
+/* bb_warn_ignoring_args(argc >= 2); */
fd = get_console_fd_or_die();
+/* or maybe:
+ opt = getopt32(argv, "C:", &tty_name);
+ fd = xopen(tty_name, O_NONBLOCK);
+*/
xread(STDIN_FILENO, flags, 7);
if (strncmp(flags, BINARY_KEYMAP_MAGIC, 7))