diff options
Diffstat (limited to 'init/builtins.c')
| -rw-r--r-- | init/builtins.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/init/builtins.c b/init/builtins.c index 0f9f131..9ae9ba3 100644 --- a/init/builtins.c +++ b/init/builtins.c @@ -32,6 +32,7 @@ #include <sys/wait.h> #include <linux/loop.h> #include <cutils/partition_utils.h> +#include <cutils/android_reboot.h> #include <sys/system_properties.h> #include <fs_mgr.h> @@ -599,6 +600,43 @@ int do_restart(int nargs, char **args) return 0; } +int do_powerctl(int nargs, char **args) +{ + char command[PROP_VALUE_MAX]; + int res; + int len = 0; + int cmd = 0; + char *reboot_target; + + res = expand_props(command, args[1], sizeof(command)); + if (res) { + ERROR("powerctl: cannot expand '%s'\n", args[1]); + return -EINVAL; + } + + if (strncmp(command, "shutdown", 8) == 0) { + cmd = ANDROID_RB_POWEROFF; + len = 8; + } else if (strncmp(command, "reboot", 6) == 0) { + cmd = ANDROID_RB_RESTART2; + len = 6; + } else { + ERROR("powerctl: unrecognized command '%s'\n", command); + return -EINVAL; + } + + if (command[len] == ',') { + reboot_target = &command[len + 1]; + } else if (command[len] == '\0') { + reboot_target = ""; + } else { + ERROR("powerctl: unrecognized reboot target '%s'\n", &command[len]); + return -EINVAL; + } + + return android_reboot(cmd, 0, reboot_target); +} + int do_trigger(int nargs, char **args) { action_for_each_trigger(args[1], action_add_queue_tail); |