bak

userland/linux/init_env_poweroff.c

@@ -0,0 +1,25 @@
+#define _XOPEN_SOURCE 700
+#include <stdio.h>
+#include <sys/reboot.h>
+#include <unistd.h>
+
+int main(int argc, char **argv) {
+    int i;
+
+    puts("args:");
+    for (i = 0; i < argc; ++i)
+        puts(argv[i]);
+    puts("");
+
+    puts("env:");
+    extern char **environ;
+    char **env = environ;
+    while (*env) {
+        printf("%s\n", *env);
+        env++;
+    }
+    puts("");
+
+    /* Poweroff. */
+    reboot(RB_POWER_OFF);
+}