88 lines
2.7 KiB
C
88 lines
2.7 KiB
C
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include <sys/time.h>
|
|
|
|
#define SOL_SOCKET 0xFFFF
|
|
|
|
#define PF_UNSPEC 0
|
|
#define PF_INET 2
|
|
#define PF_INET6 23
|
|
|
|
#define AF_UNSPEC PF_UNSPEC
|
|
#define AF_INET PF_INET
|
|
#define AF_INET6 PF_INET6
|
|
|
|
#define SOCK_STREAM 1
|
|
#define SOCK_DGRAM 2
|
|
|
|
// any flags > 0x4 causes send/recv to return EOPNOTSUPP
|
|
#define MSG_OOB 0x0001
|
|
#define MSG_PEEK 0x0002
|
|
#define MSG_DONTWAIT 0x0004
|
|
#define MSG_DONTROUTE 0x0000 // ???
|
|
#define MSG_WAITALL 0x0000 // ???
|
|
#define MSG_MORE 0x0000 // ???
|
|
#define MSG_NOSIGNAL 0x0000 // there are no signals
|
|
|
|
#define SHUT_RD 0
|
|
#define SHUT_WR 1
|
|
#define SHUT_RDWR 2
|
|
|
|
/*
|
|
* SOL_SOCKET options
|
|
*/
|
|
#define SO_REUSEADDR 0x0004 // reuse address
|
|
#define SO_LINGER 0x0080 // linger (no effect?)
|
|
#define SO_OOBINLINE 0x0100 // out-of-band data inline (no effect?)
|
|
#define SO_SNDBUF 0x1001 // send buffer size
|
|
#define SO_RCVBUF 0x1002 // receive buffer size
|
|
#define SO_SNDLOWAT 0x1003 // send low-water mark (no effect?)
|
|
#define SO_RCVLOWAT 0x1004 // receive low-water mark
|
|
#define SO_TYPE 0x1008 // get socket type
|
|
#define SO_ERROR 0x1009 // get socket error
|
|
|
|
typedef uint32_t socklen_t;
|
|
typedef uint16_t sa_family_t;
|
|
|
|
struct sockaddr {
|
|
sa_family_t sa_family;
|
|
char sa_data[];
|
|
};
|
|
|
|
// biggest size on 3ds is 0x1C (sockaddr_in6)
|
|
struct sockaddr_storage {
|
|
sa_family_t ss_family;
|
|
char __ss_padding[26];
|
|
};
|
|
|
|
struct linger {
|
|
int l_onoff;
|
|
int l_linger;
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
int accept(int sockfd, struct sockaddr *addr, socklen_t *addrlen);
|
|
int bind(int sockfd, const struct sockaddr *addr, socklen_t addrlen);
|
|
int closesocket(int sockfd);
|
|
int connect(int sockfd, const struct sockaddr *addr, socklen_t addrlen);
|
|
int getpeername(int sockfd, struct sockaddr *addr, socklen_t *addrlen);
|
|
int getsockname(int sockfd, struct sockaddr *addr, socklen_t *addrlen);
|
|
int getsockopt(int sockfd, int level, int optname, void *optval, socklen_t *optlen);
|
|
int listen(int sockfd, int backlog);
|
|
ssize_t recv(int sockfd, void *buf, size_t len, int flags);
|
|
ssize_t recvfrom(int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t *addrlen);
|
|
ssize_t send(int sockfd, const void *buf, size_t len, int flags);
|
|
ssize_t sendto(int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen);
|
|
int setsockopt(int sockfd, int level, int optname, const void *optval, socklen_t optlen);
|
|
int shutdown(int sockfd, int how);
|
|
int socket(int domain, int type, int protocol);
|
|
int sockatmark(int sockfd);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|