Merge \"Lose start/stop to toybox.\"

    getevent \

    newfs_msdos \

    sendevent \

    start \

    stop \

ALL_TOOLS = $(BSD_TOOLS) $(OUR_TOOLS)

LOCAL_SRC_FILES := \

    start_stop.cpp \

    toolbox.c \

    $(patsubst %,%.c,$(OUR_TOOLS)) \

/* Needed by Android.mk. Actual code in start_stop.cpp. */

#include <error.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <unistd.h>

#include <cutils/properties.h>

static const char* services[] = {

  "netd",

  "surfaceflinger",

  "zygote",

  "zygote_secondary",

};

static int start_stop(bool start, int argc, char* argv[]) {

  if (getuid() != 0) error(1, 0, "must be root");

  const char* property = start ? "ctl.start" : "ctl.stop";

  if (argc > 2) {

    error(1, 0, "usage: %s [SERVICE]\n", argv[0]);

  } else if (argc == 2) {

    property_set(property, argv[1]);

  } else {

    if (start) {

      for (size_t i = 0; i < sizeof(services)/sizeof(services[0]); ++i) {

        property_set(property, services[i]);

      }

    } else {

      for (int i = sizeof(services)/sizeof(services[0]) - 1; i >= 0; --i) {

        property_set(property, services[i]);

      }

    }

  }

  return 0;

}

extern "C" int start_main(int argc, char* argv[]) {

  return start_stop(true, argc, argv);

}

extern "C" int stop_main(int argc, char* argv[]) {

  return start_stop(false, argc, argv);

}

/* Needed by Android.mk. Actual code in start_stop.cpp. */