networkio.h

Apache V2.0.15 Alpha For Linuxhttpd-2_0_15-alpha.tar.Z

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#ifndef NETWORK_IO_H
#define NETWORK_IO_H

#include "apr.h"
#include "apr_private.h"
#include "apr_network_io.h"
#include "apr_errno.h"
#include "apr_general.h"
#include "apr_lib.h"

/* System headers the network I/O library needs */
#if APR_HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if APR_HAVE_SYS_UIO_H
#include <sys/uio.h>
#endif
#if APR_HAVE_SYS_POLL_H
#include <sys/poll.h>
#endif
#ifdef HAVE_POLL_H
#include <poll.h>
#endif
#if APR_HAVE_ERRNO_H
#include <errno.h>
#endif
#if APR_HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#if APR_HAVE_UNISTD_H
#include <unistd.h>
#endif
#if APR_HAVE_STRING_H
#include <string.h>
#endif
#if APR_HAVE_NETINET_TCP_H
#include <netinet/tcp.h>
#endif
#if APR_HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#if APR_HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#if APR_HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if APR_HAVE_NETDB_H
#include <netdb.h>
#endif
#if APR_HAVE_FCNTL_H
#include <fcntl.h>
#endif
#if APR_HAVE_SYS_SENDFILE_H
#include <sys/sendfile.h>
#endif
/* End System Headers */

#ifndef HAVE_POLLIN
#define POLLIN   1
#define POLLPRI  2
#define POLLOUT  4
#define POLLERR  8
#define POLLHUP  16
#define POLLNVAL 32
#endif

struct apr_socket_t {
    apr_pool_t *cntxt;
    int socketdes;
    apr_sockaddr_t *local_addr;
    apr_sockaddr_t *remote_addr;
    apr_interval_time_t timeout; 
#ifndef HAVE_POLL
    int connected;
#endif
    int local_port_unknown;
    int local_interface_unknown;
    apr_int32_t netmask;
};

struct apr_pollfd_t {
    apr_pool_t *cntxt;
#ifdef HAVE_POLL
    struct pollfd *pollset;
    int num;
    int curpos;
#else
    fd_set *read;
    fd_set *write;
    fd_set *except;
    int highsock;
    fd_set *read_set;
    fd_set *write_set;
    fd_set *except_set;
#endif
    apr_int16_t *events;
    apr_int16_t *revents;

};

const char *apr_inet_ntop(int af, const void *src, char *dst, apr_size_t size);
int apr_inet_pton(int af, const char *src, void *dst);

#endif  /* ! NETWORK_IO_H */