198bdd77d0
Introduced UNUSED macro with cast to void in commoh.h for internal use. Used cast to void directly in those files which do not include common.h. Although this change doesn't fix semantic issues with unused function parameters, it does explicitly mark all those places, which might require attention in future.
70 lines
1.1 KiB
C
70 lines
1.1 KiB
C
/* test_sock.c
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** libstrophe XMPP client library -- test routines for the socket abstraction
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**
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** Copyright (C) 2005-2009 Collecta, Inc.
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**
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** This software is provided AS-IS with no warranty, either express
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** or implied.
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**
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** This program is dual licensed under the MIT and GPLv3 licenses.
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*/
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#include <stdio.h>
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#include <string.h>
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#ifndef _WIN32
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#include <sys/select.h>
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#endif
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#include "sock.h"
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int wait_for_connect(sock_t sock)
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{
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fd_set wfds, efds;
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int ret;
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FD_ZERO(&wfds);
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FD_SET(sock, &wfds);
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FD_ZERO(&efds);
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FD_SET(sock, &efds);
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ret = select(sock + 1, NULL, &wfds, &efds, NULL);
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if (ret <= 0)
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return -1;
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if (FD_ISSET(sock, &efds))
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return 0;
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if (FD_ISSET(sock, &wfds))
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return 1;
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return -1;
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}
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int main()
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{
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sock_t sock;
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int err;
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sock_initialize();
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sock = sock_connect("www.google.com", 80);
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if (sock < 0) {
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sock_shutdown();
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return 1;
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}
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err = wait_for_connect(sock);
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if (err < 0) {
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sock_close(sock);
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sock_shutdown();
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return 1;
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}
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sock_close(sock);
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sock_shutdown();
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return 0;
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}
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