35 lines
1,015 B
C
35 lines
1,015 B
C
#ifndef NET_H
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#define NET_H
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#include <SDL2/SDL_platform.h>
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#include <SDL2/SDL_stdinc.h>
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#ifdef __WINDOWS__
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# include <winsock2.h>
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#define SHUT_RD SD_RECEIVE
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#define SHUT_WR SD_SEND
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#define SHUT_RDWR SD_BOTH
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typedef SOCKET socket_t;
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#else
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# include <sys/socket.h>
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# define INVALID_SOCKET -1
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typedef int socket_t;
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#endif
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SDL_bool net_init(void);
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void net_cleanup(void);
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socket_t net_connect(Uint32 addr, Uint16 port);
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socket_t net_listen(Uint32 addr, Uint16 port, int backlog);
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socket_t net_accept(socket_t server_socket);
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// the _all versions wait/retry until len bytes have been written/read
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ssize_t net_recv(socket_t socket, void *buf, size_t len);
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ssize_t net_recv_all(socket_t socket, void *buf, size_t len);
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ssize_t net_send(socket_t socket, const void *buf, size_t len);
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ssize_t net_send_all(socket_t socket, const void *buf, size_t len);
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// how is SHUT_RD (read), SHUT_WR (write) or SHUT_RDWR (both)
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SDL_bool net_shutdown(socket_t socket, int how);
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SDL_bool net_close(socket_t socket);
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#endif
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