mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-11 13:36:13 +03:00
42 lines
880 B
C++
42 lines
880 B
C++
/*
|
|
* Copyright (c) 2018-2020, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <AK/Assertions.h>
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/socket.h>
|
|
#include <unistd.h>
|
|
|
|
int main(int, char**)
|
|
{
|
|
constexpr char const* path = "/tmp/foo";
|
|
int rc = symlink("bar", path);
|
|
if (rc < 0) {
|
|
perror("symlink");
|
|
return 1;
|
|
}
|
|
|
|
int fd = socket(AF_UNIX, SOCK_STREAM, 0);
|
|
if (fd < 0) {
|
|
perror("socket");
|
|
return 1;
|
|
}
|
|
|
|
struct sockaddr_un addr;
|
|
memset(&addr, 0, sizeof(addr));
|
|
addr.sun_family = AF_UNIX;
|
|
VERIFY(strlcpy(addr.sun_path, path, sizeof(addr.sun_path)) < sizeof(addr.sun_path));
|
|
|
|
rc = bind(fd, (struct sockaddr*)(&addr), sizeof(addr));
|
|
if (rc < 0 && errno == EADDRINUSE) {
|
|
printf("PASS\n");
|
|
return 0;
|
|
}
|
|
|
|
return 1;
|
|
}
|