blob: dd5cdab7258a579d38124736159b498c48fc90eb [file] [log] [blame]
/*
* Copyright 2015 The Chromium Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/un.h>
#include "tools/android/memtrack_helper/memtrack_helper.h"
int main(int argc, char** argv) {
if (argc < 2) {
printf("Usage: %s <pid>\n", argv[0]);
return EXIT_FAILURE;
}
const char* const pid = argv[1];
printf("Requesting memtrack dump for pid %s\n", pid);
int sock = socket(AF_UNIX, SOCK_SEQPACKET, 0);
if (sock < 0)
exit_with_failure("socket");
/* Connect to the daemon via the UNIX abstract socket. */
struct sockaddr_un server_addr;
init_memtrack_server_addr(&server_addr);
if (connect(sock, (struct sockaddr*)&server_addr, sizeof(server_addr)))
exit_with_failure("connect");
if (send(sock, pid, strlen(pid) + 1, 0) < 0)
exit_with_failure("send");
char buf[4096];
memset(buf, 0, sizeof(buf));
if (recv(sock, buf, sizeof(buf), 0) <= 0)
exit_with_failure("recv");
puts(buf);
return EXIT_SUCCESS;
}