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Some formatting updates (ran the code through indent)

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-Erik
This commit is contained in:
Erik Andersen
2000-02-08 19:58:47 +00:00
parent c0bf817bbc
commit e49d5ecbbe
163 changed files with 27109 additions and 26607 deletions
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66
deallocvt.c
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@@ -1,3 +1,4 @@
/* vi: set sw=4 ts=4: */
/*
* disalloc.c - aeb - 940501 - Disallocate virtual terminal(s)
* Renamed deallocvt.
@@ -13,38 +14,39 @@
extern int getfd(void);
char *progname;
int
deallocvt_main(int argc, char *argv[]) {
int fd, num, i;
int deallocvt_main(int argc, char *argv[])
{
int fd, num, i;
if ( ( argc != 2) || (**(argv+1) == '-' ) ) {
usage ("deallocvt N\n\nDeallocate unused virtual terminal /dev/ttyN\n");
}
progname = argv[0];
fd = get_console_fd("/dev/console");
if (argc == 1) {
/* deallocate all unused consoles */
if (ioctl(fd,VT_DISALLOCATE,0)) {
perror("VT_DISALLOCATE");
exit(1);
if ((argc != 2) || (**(argv + 1) == '-')) {
usage
("deallocvt N\n\nDeallocate unused virtual terminal /dev/ttyN\n");
}
} else
for (i = 1; i < argc; i++) {
num = atoi(argv[i]);
if (num == 0)
fprintf(stderr, "%s: 0: illegal VT number\n", progname);
else if (num == 1)
fprintf(stderr, "%s: VT 1 cannot be deallocated\n", progname);
else
if (ioctl(fd,VT_DISALLOCATE,num)) {
perror("VT_DISALLOCATE");
fprintf(stderr, "%s: could not deallocate console %d\n",
progname, num);
exit(1);
}
}
exit(0);
progname = argv[0];
fd = get_console_fd("/dev/console");
if (argc == 1) {
/* deallocate all unused consoles */
if (ioctl(fd, VT_DISALLOCATE, 0)) {
perror("VT_DISALLOCATE");
exit(1);
}
} else
for (i = 1; i < argc; i++) {
num = atoi(argv[i]);
if (num == 0)
fprintf(stderr, "%s: 0: illegal VT number\n", progname);
else if (num == 1)
fprintf(stderr, "%s: VT 1 cannot be deallocated\n",
progname);
else if (ioctl(fd, VT_DISALLOCATE, num)) {
perror("VT_DISALLOCATE");
fprintf(stderr, "%s: could not deallocate console %d\n",
progname, num);
exit(1);
}
}
exit(0);
}