mirror of
https://github.com/php/php-src.git
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Jerome Loyet
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
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/* $Id: fpm_sockets.h,v 1.12 2008/08/26 15:09:15 anight Exp $ */
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/* (c) 2007,2008 Andrei Nigmatulin */
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#ifndef FPM_MISC_H
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#define FPM_MISC_H 1
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/un.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include "fpm_worker_pool.h"
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/*
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On FreeBSD and OpenBSD, backlog negative values are truncated to SOMAXCONN
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*/
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#if (__FreeBSD__) || (__OpenBSD__)
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#define FPM_BACKLOG_DEFAULT -1
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#else
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#define FPM_BACKLOG_DEFAULT 128
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#endif
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enum fpm_address_domain fpm_sockets_domain_from_address(char *addr);
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int fpm_sockets_init_main();
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int fpm_socket_get_listening_queue(int sock, unsigned *cur_lq, unsigned *max_lq);
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int fpm_socket_unix_test_connect(struct sockaddr_un *sun, size_t socklen);
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static inline int fd_set_blocked(int fd, int blocked) /* {{{ */
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{
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int flags = fcntl(fd, F_GETFL);
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if (flags < 0) {
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return -1;
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}
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if (blocked) {
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flags &= ~O_NONBLOCK;
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} else {
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flags |= O_NONBLOCK;
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}
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return fcntl(fd, F_SETFL, flags);
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}
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/* }}} */
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#define IPQUAD(sin_addr) \
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(unsigned int) ((unsigned char *) &(sin_addr)->s_addr)[0], \
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(unsigned int) ((unsigned char *) &(sin_addr)->s_addr)[1], \
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(unsigned int) ((unsigned char *) &(sin_addr)->s_addr)[2], \
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(unsigned int) ((unsigned char *) &(sin_addr)->s_addr)[3]
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#endif
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