diff options
Diffstat (limited to 'poweroff.c')
-rw-r--r-- | poweroff.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/poweroff.c b/poweroff.c new file mode 100644 index 0000000..5379c4f --- /dev/null +++ b/poweroff.c @@ -0,0 +1,15 @@ +#include <sys/types.h> +#include <stdio.h> +#include <errno.h> +#include <signal.h> + +int +main(void) +{ + if (kill(1, SIGUSR1) == -1) { + perror("kill"); + return errno; + } + + return 0; +} |