mirror of
https://github.com/ashinn/chibi-scheme.git
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57 lines
1.6 KiB
Text
57 lines
1.6 KiB
Text
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(c-system-include "sys/types.h")
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(c-system-include "sys/socket.h")
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(c-system-include "netdb.h")
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(define-c-int-type socklen_t)
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(define-c-struct sockaddr
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predicate: sockaddr?)
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(define-c-struct addrinfo
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constructor: (make-address-info ai_family ai_socktype ai_protocol)
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finalizer: freeaddrinfo
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predicate: address-info?
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(int ai_family address-info-family)
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(int ai_socktype address-info-socket-type)
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(int ai_protocol address-info-protocol)
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((link sockaddr) ai_addr address-info-address)
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(size_t ai_addrlen address-info-address-length)
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((link addrinfo) ai_next address-info-next))
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;;> The addrinfo struct accessors.
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;;/
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(define-c errno (%get-address-info getaddrinfo)
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(string string (maybe-null addrinfo) (result free addrinfo)))
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;;> Bind a name to a socket.
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(define-c int bind (int sockaddr int))
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;;> Listen on a socket.
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(define-c int listen (int int))
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;;> Accept a connection on a socket.
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(define-c int accept (int sockaddr (pointer socklen_t)))
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;;> Create an endpoint for communication.
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(define-c int socket (int int int))
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;;> Initiate a connection on a socket.
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(define-c int connect (int sockaddr int))
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(define-c-const int (address-family/unix "AF_UNIX"))
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(define-c-const int (address-family/inet "AF_INET"))
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(define-c-const int (socket-type/stream "SOCK_STREAM"))
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(define-c-const int (socket-type/datagram "SOCK_DGRAM"))
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(define-c-const int (socket-type/raw "SOCK_RAW"))
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(define-c-const int (ip-proto/tcp "IPPROTO_TCP"))
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(define-c-const int (ip-proto/udp "IPPROTO_UDP"))
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;;> The constants for the addrinfo struct.
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;;/
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