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authorGravatar Erik Andersen <andersen@codepoet.org>2000-02-08 19:58:47 +0000
committerGravatar Erik Andersen <andersen@codepoet.org>2000-02-08 19:58:47 +0000
commite49d5ecbbe51718fa925b6890a735e5937cc2aa2 (patch)
treec90bda10731ad9333ce3b404f993354c9fc104b8 /console-tools/chvt.c
parentc0bf817bbc5c7867fbe8fb76d5c39f8ee802692f (diff)
downloadbusybox-e49d5ecbbe51718fa925b6890a735e5937cc2aa2.tar.gz
busybox-e49d5ecbbe51718fa925b6890a735e5937cc2aa2.tar.bz2
Some formatting updates (ran the code through indent)
-Erik
Diffstat (limited to 'console-tools/chvt.c')
-rw-r--r--console-tools/chvt.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/console-tools/chvt.c b/console-tools/chvt.c
index bea00ea83..a32bd3e78 100644
--- a/console-tools/chvt.c
+++ b/console-tools/chvt.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* chvt.c - aeb - 940227 - Change virtual terminal
*
@@ -13,24 +14,23 @@
extern int getfd(void);
-int
-chvt_main(int argc, char** argv)
+int chvt_main(int argc, char **argv)
{
- int fd, num;
+ int fd, num;
- if ( ( argc != 2) || (**(argv+1) == '-' ) ) {
- usage ("chvt N\n\nChange foreground virtual terminal to /dev/ttyN\n");
- }
- fd = get_console_fd("/dev/console");
- num = atoi(argv[1]);
- if (ioctl(fd,VT_ACTIVATE,num)) {
- perror("VT_ACTIVATE");
- exit(FALSE);
- }
- if (ioctl(fd,VT_WAITACTIVE,num)) {
- perror("VT_WAITACTIVE");
- exit(FALSE);
- }
- exit( TRUE);
+ if ((argc != 2) || (**(argv + 1) == '-')) {
+ usage
+ ("chvt N\n\nChange foreground virtual terminal to /dev/ttyN\n");
+ }
+ fd = get_console_fd("/dev/console");
+ num = atoi(argv[1]);
+ if (ioctl(fd, VT_ACTIVATE, num)) {
+ perror("VT_ACTIVATE");
+ exit(FALSE);
+ }
+ if (ioctl(fd, VT_WAITACTIVE, num)) {
+ perror("VT_WAITACTIVE");
+ exit(FALSE);
+ }
+ exit(TRUE);
}
-