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https://github.com/idris-lang/Idris2.git
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124 lines
3.3 KiB
C
124 lines
3.3 KiB
C
#pragma once
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#include <stdio.h>
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#include <sys/stat.h>
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// Includes used by the idris-file.
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#ifdef _WIN32
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#include <Ws2tcpip.h>
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#include <io.h>
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#include <winsock2.h>
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#else
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#include <netdb.h>
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#include <sys/socket.h>
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#include <sys/types.h>
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#include <sys/un.h>
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#include <unistd.h>
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#endif
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struct sockaddr_storage;
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struct addrinfo;
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typedef struct idrnet_recv_result {
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int result;
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void *payload;
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} idrnet_recv_result;
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// Same type of thing as idrnet_recv_result, but for UDP, so stores some
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// address information
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typedef struct idrnet_recvfrom_result {
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int result;
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void *payload;
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struct sockaddr_storage *remote_addr;
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} idrnet_recvfrom_result;
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#ifdef _WIN32
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// mingw-w64 is currently missing the afunix.h header even though windows
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// supports unix sockets so we have to define the unix sockaddr structure
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// ourselves
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struct sockaddr_un {
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u_short sun_family;
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char sun_path[108];
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};
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#endif
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unsigned int idrnet_peek(void *ptr, unsigned int offset);
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void idrnet_poke(void *ptr, unsigned int offset, char val);
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// Gets value of errno
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int idrnet_errno();
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int idrnet_socket(int domain, int type, int protocol);
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int idrnet_close(int fd);
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// Address family accessors
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int idrnet_af_unspec(void);
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int idrnet_af_unix(void);
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int idrnet_af_inet(void);
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int idrnet_af_inet6(void);
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// Bind
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int idrnet_bind(int sockfd, int family, int socket_type, char *host, int port);
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// Retrieve information about socket
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int idrnet_getsockname(int sockfd, void *address, void *len);
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// Connect
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int idrnet_connect(int sockfd, int family, int socket_type, char *host,
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int port);
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// Listen
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int idrnet_listen(int socket, int backlog);
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FILE *idrnet_fdopen(int fd, const char *mode);
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// Accessor functions for struct_sockaddr
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int idrnet_sockaddr_family(void *sockaddr);
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char *idrnet_sockaddr_ipv4(void *sockaddr);
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int idrnet_sockaddr_ipv4_port(void *sockaddr);
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char *idrnet_sockaddr_unix(void *sockaddr);
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void *idrnet_create_sockaddr();
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int idrnet_sockaddr_port(int sockfd);
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// Accept
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int idrnet_accept(int sockfd, void *sockaddr);
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// Send
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int idrnet_send(int sockfd, char *data);
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int idrnet_send_buf(int sockfd, void *data, int len);
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int idrnet_send_bytes(int sockfd, void *data, int len);
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// Receive
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// Creates a result structure containing result and payload
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void *idrnet_recv(int sockfd, int len);
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// Receives directly into a buffer
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int idrnet_recv_buf(int sockfd, void *buf, int len);
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int idrnet_recv_bytes(int sockfd, void *buf, int len, int flags);
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// UDP Send
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int idrnet_sendto(int sockfd, char *data, char *host, int port, int family);
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int idrnet_sendto_buf(int sockfd, void *buf, int buf_len, char *host, int port,
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int family);
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// UDP Receive
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void *idrnet_recvfrom(int sockfd, int len);
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void *idrnet_recvfrom_buf(int sockfd, void *buf, int len);
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// Receive structure accessors
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int idrnet_get_recv_res(void *res_struct);
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char *idrnet_get_recv_payload(void *res_struct);
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void idrnet_free_recv_struct(void *res_struct);
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// Recvfrom structure accessors
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int idrnet_get_recvfrom_res(void *res_struct);
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char *idrnet_get_recvfrom_payload(void *res_struct);
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void *idrnet_get_recvfrom_sockaddr(void *res_struct);
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void idrnet_free_recvfrom_struct(void *res_struct);
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int idrnet_getaddrinfo(struct addrinfo **address_res, char *host, int port,
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int family, int socket_type);
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int idrnet_geteagain();
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int isNull(void *ptr);
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