Defines | Functions

libavformat/network.h File Reference

#include <errno.h>
#include "config.h"
#include "libavutil/error.h"
#include "os_support.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <arpa/inet.h>
#include <poll.h>

Go to the source code of this file.

Defines

#define ff_neterrno()   AVERROR(errno)
#define EAI_FAIL   4
#define EAI_FAMILY   5
#define EAI_NONAME   8
#define AI_PASSIVE   1
#define AI_CANONNAME   2
#define AI_NUMERICHOST   4
#define NI_NOFQDN   1
#define NI_NUMERICHOST   2
#define NI_NAMERQD   4
#define NI_NUMERICSERV   8
#define NI_DGRAM   16
#define INET6_ADDRSTRLEN   INET_ADDRSTRLEN
#define IN_MULTICAST(a)   ((((uint32_t)(a)) & 0xf0000000) == 0xe0000000)
#define IN6_IS_ADDR_MULTICAST(a)   (((uint8_t *) (a))[0] == 0xff)

Functions

int ff_socket_nonblock (int socket, int enable)
static int ff_network_init (void)
static int ff_network_wait_fd (int fd, int write)
static void ff_network_close (void)
int ff_inet_aton (const char *str, struct in_addr *add)
static int ff_is_multicast_address (struct sockaddr *addr)

Define Documentation

#define AI_CANONNAME   2

Definition at line 142 of file network.h.

#define AI_NUMERICHOST   4

Definition at line 146 of file network.h.

#define AI_PASSIVE   1

Definition at line 138 of file network.h.

Referenced by udp_socket_create().

#define EAI_FAIL   4

Definition at line 126 of file network.h.

#define EAI_FAMILY   5

Definition at line 130 of file network.h.

#define EAI_NONAME   8

Definition at line 134 of file network.h.

#define ff_neterrno (  )     AVERROR(errno)
#define IN6_IS_ADDR_MULTICAST (   a  )     (((uint8_t *) (a))[0] == 0xff)

Definition at line 191 of file network.h.

Referenced by ff_is_multicast_address().

#define IN_MULTICAST (   a  )     ((((uint32_t)(a)) & 0xf0000000) == 0xe0000000)

Definition at line 188 of file network.h.

Referenced by ff_is_multicast_address().

#define INET6_ADDRSTRLEN   INET_ADDRSTRLEN

Definition at line 184 of file network.h.

#define NI_DGRAM   16

Definition at line 166 of file network.h.

#define NI_NAMERQD   4

Definition at line 158 of file network.h.

#define NI_NOFQDN   1

Definition at line 150 of file network.h.

#define NI_NUMERICHOST   2
#define NI_NUMERICSERV   8

Definition at line 162 of file network.h.

Referenced by udp_port().


Function Documentation

int ff_inet_aton ( const char *  str,
struct in_addr *  add 
)

Definition at line 90 of file os_support.c.

Referenced by resolve_host().

static int ff_is_multicast_address ( struct sockaddr *  addr  )  [inline, static]

Definition at line 194 of file network.h.

Referenced by ff_udp_set_remote_url(), and resolve_destination().

static void ff_network_close ( void   )  [inline, static]
static int ff_network_init ( void   )  [inline, static]
static int ff_network_wait_fd ( int  fd,
int  write 
) [inline, static]

Definition at line 79 of file network.h.

Referenced by tcp_read(), tcp_write(), udp_read(), and udp_write().

int ff_socket_nonblock ( int  socket,
int  enable 
)

Definition at line 253 of file os_support.c.

Referenced by new_connection(), socket_open_listen(), tcp_open(), and udp_open().