mirror of
https://github.com/RGBCube/serenity
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1682f0b760
SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
40 lines
861 B
C++
40 lines
861 B
C++
/*
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* Copyright (c) 2018-2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/Assertions.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/socket.h>
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#include <unistd.h>
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int main(int, char**)
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{
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constexpr const char* path = "/tmp/foo";
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int rc = symlink("bar", path);
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if (rc < 0) {
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perror("symlink");
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return 1;
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}
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int fd = socket(AF_UNIX, SOCK_STREAM, 0);
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if (fd < 0) {
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perror("socket");
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return 1;
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}
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struct sockaddr_un addr;
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memset(&addr, 0, sizeof(addr));
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addr.sun_family = AF_UNIX;
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VERIFY(strlcpy(addr.sun_path, path, sizeof(addr.sun_path)) < sizeof(addr.sun_path));
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rc = bind(fd, (struct sockaddr*)(&addr), sizeof(addr));
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if (rc < 0 && errno == EADDRINUSE) {
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printf("PASS\n");
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return 0;
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}
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return 1;
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}
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