add env and make smash be able to parse files with comments

1 files changed, 29 insertions, 0 deletions

diff --git a/core/powerctl.c b/core/powerctl.c
new file mode 100644
index 0000000..cf887bf
--- /dev/null
+++ b/core/powerctl.c
@@ -0,0 +1,29 @@
+#include "../lib/sys/reboot.h"
+#include "../lib/cstr/cstr.h"
+#include "../lib/io/io.h"
+#include "../lib/sys/sync.h"
+
+int main(int argc, char **argv) {
+	if (argc != 2) {
+		wf(STDERR_FD, "powerctl [poweroff|reboot|halt|hard-reset|suspend]\n");
+		return -1;
+	}
+
+	char *command = argv[1];
+
+	sync();
+
+	if (cstr_compare(command, "poweroff")) {
+		reboot(REBOOT_POWEROFF);
+	} else if (cstr_compare(command, "reboot")) {
+		reboot(REBOOT_RESTART);
+	} else if (cstr_compare(command, "halt")) {
+		reboot(REBOOT_HALT_SYSTEM);
+	} else if (cstr_compare(command, "hard-reset")) {
+		reboot(REBOOT_HARD_RESET);
+	} else if (cstr_compare(command, "suspend")) {
+		reboot(REBOOT_SUSPEND);
+	}
+
+	return -1;
+}