TCP/IP ネットワーク関連の定義. [詳細]
#include <errno.h>
#include <netdb.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/un.h>
#include <arpa/inet.h>
#include <sys/file.h>
#include <sys/types.h>
#include <fcntl.h>
マクロ定義 | |
#define | ADINNET_PORT 5530 |
Default port number of A/D-in server (adinnet). | |
#define | NETAUDIO_DEVNAME "localhost:0" |
Default Host/unit name for NetAudio/DatLink input. | |
#define | CONNECTION_RETRY_TIMES 5 |
Retry time when client connection failed */. | |
#define | CONNECTION_RETRY_INTERVAL 2 |
Interval time between retry in seconds. | |
関数 | |
int | rd (int fd, char *data, int *len, int maxlen) |
Read a data segment from a network stream. | |
int | wt (int fd, char *data, int len) |
Write a data segment to a network stream. | |
int | ready_as_server (int port_num) |
int | accept_from (int sd) |
Wait for a request from client. | |
int | make_connection (char *hostname, int port_num) |
int | make_connection_unix (char *address) |
int | close_socket (int sd) |
void | cleanup_socket () |
TCP/IP ネットワーク関連の定義.
tcpip.h で定義されています。
int rd | ( | int | fd, | |
char * | data, | |||
int * | len, | |||
int | maxlen | |||
) |
Read a data segment from a network stream.
This function will block until the specified length has been received.
fd | [in] file descriptor | |
data | [out] buffer to store the read data | |
len | [out] received length in bytes | |
maxlen | [in] maximum length of data buffer in bytes |
参照元 adin_tcpip_read().
int wt | ( | int | fd, | |
char * | data, | |||
int | len | |||
) |
Write a data segment to a network stream.
fd | [in] file descriptor | |
data | [in] buffer that holds data to write | |
len | [out] received length in bytes |
参照元 adin_tcpip_send_pause(), adin_tcpip_send_resume(), と adin_tcpip_send_terminate().
int ready_as_server | ( | int | port_num | ) |
Prepare as a server creating a socket for client connection.
port_num | [in] network port to listen. |
server-client.c の 40 行で定義されています。
int accept_from | ( | int | sd | ) |
Wait for a request from client.
This function blocks until a connection request comes.
sd | [in] listening server socket descpritor |
server-client.c の 116 行で定義されています。
参照元 adin_tcpip_begin(), と main_module_loop().
int make_connection | ( | char * | hostname, | |
int | port_num | |||
) |
Make a connection to a server.
hostname | [in] server host (host name or numeric IP address) | |
port_num | [in] port number |
server-client.c の 161 行で定義されています。
int make_connection_unix | ( | char * | address | ) |
Make a connection to a server using unix domain socket.
address | [in] unix domain socket address (path) |
server-client.c の 244 行で定義されています。
int close_socket | ( | int | sd | ) |
Close socket.
sd | [in] socket descriptor to close |
server-client.c の 277 行で定義されています。
参照元 adin_tcpip_end(), main_module_loop(), と module_disconnect().
void cleanup_socket | ( | ) |