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authorGravatar Matt Kraai <kraai@debian.org>2000-07-14 23:28:47 +0000
committerGravatar Matt Kraai <kraai@debian.org>2000-07-14 23:28:47 +0000
commit3bd8bd89ee9d0b65bf279e1ecad826a5f2f0a217 (patch)
tree6a217bf17e7c00e98a47f657015535f21b53cedd /console-tools/chvt.c
parent464c5de00d3dfb5f01e866f703d95bbb2bb9443c (diff)
downloadbusybox-3bd8bd89ee9d0b65bf279e1ecad826a5f2f0a217.tar.gz
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Don't use strings directly in calls to usage(). This is in preparation
for their extraction to a separate file.
Diffstat (limited to 'console-tools/chvt.c')
-rw-r--r--console-tools/chvt.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/console-tools/chvt.c b/console-tools/chvt.c
index c5c86b613..ab0e9218f 100644
--- a/console-tools/chvt.c
+++ b/console-tools/chvt.c
@@ -15,18 +15,19 @@
#define VT_ACTIVATE 0x5606 /* make vt active */
#define VT_WAITACTIVE 0x5607 /* wait for vt active */
+const char chvt_usage[] =
+ "chvt N\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+ "\nChanges the foreground virtual terminal to /dev/ttyN\n"
+#endif
+ ;
int chvt_main(int argc, char **argv)
{
int fd, num;
- if ((argc != 2) || (**(argv + 1) == '-')) {
- usage ("chvt N\n"
-#ifndef BB_FEATURE_TRIVIAL_HELP
- "\nChanges the foreground virtual terminal to /dev/ttyN\n"
-#endif
- );
- }
+ if ((argc != 2) || (**(argv + 1) == '-'))
+ usage (chvt_usage);
fd = get_console_fd("/dev/console");
num = atoi(argv[1]);
if (ioctl(fd, VT_ACTIVATE, num)) {