47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
/*
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* Network Utilities. This file is part of Shairport Sync.
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* Copyright (c) Mike Brady 2014--2025
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <errno.h>
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#include <string.h>
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#include "network_utilities.h"
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int eintr_checked_accept(int sockfd, struct sockaddr *addr,
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socklen_t *addrlen) {
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int response;
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do {
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response = accept(sockfd, addr, addrlen);
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if (response == -1) {
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char errorstring[1024];
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strerror_r(errno, (char *)errorstring, sizeof(errorstring));
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debug(1,
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"error %d accept()ing a socketin ap2_event_receiver: \"%s\". (Note: error %d will be ignored.)",
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errno, errorstring, EINTR);
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}
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} while((response == -1) && (errno == EINTR));
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return response;
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} |