diff options
Diffstat (limited to 'toys/pending/deallocvt.c')
| -rw-r--r-- | toys/pending/deallocvt.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/toys/pending/deallocvt.c b/toys/pending/deallocvt.c index 8ac67016..a8067d59 100644 --- a/toys/pending/deallocvt.c +++ b/toys/pending/deallocvt.c @@ -8,13 +8,13 @@ USE_DEALLOCVT(NEWTOY(deallocvt, ">1", TOYFLAG_USR|TOYFLAG_BIN|TOYFLAG_NEEDROOT)) config DEALLOCVT bool "deallocvt" - depends on OPENVT + depends on OPENVT default n help - usage: deallocvt [N] + usage: deallocvt [N] - Deallocate unused virtual terminal /dev/ttyN - default value of N is 0, deallocate all unused consoles + Deallocate unused virtual terminal /dev/ttyN + default value of N is 0, deallocate all unused consoles */ #include "toys.h" @@ -22,16 +22,16 @@ config DEALLOCVT void deallocvt_main(void) { - int fd; + int fd; - // 0 : deallocate all unused consoles - int vt_num = 0; + // 0 : deallocate all unused consoles + int vt_num = 0; - if (toys.optargs[0]) - vt_num = atolx_range(toys.optargs[0], 1, 63); + if (toys.optargs[0]) + vt_num = atolx_range(toys.optargs[0], 1, 63); - fd = find_console_fd(); - if (fd < 0) error_exit("can't open console"); + fd = find_console_fd(); + if (fd < 0) error_exit("can't open console"); - xioctl(fd, VT_DISALLOCATE, (void *)(ptrdiff_t)vt_num); + xioctl(fd, VT_DISALLOCATE, (void *)(ptrdiff_t)vt_num); } |