31 lines
714 B
C
31 lines
714 B
C
#ifndef __JCSOCKET_H_
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#define __JCSOCKET_H_
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#ifdef WIN32
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#include <winsock2.h>
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#else
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#include <netinet/in.h>
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#include <netdb.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#endif
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int open_tcp_port(short portno);
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int open_any_tcp_port(short *portno);
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int open_any_udp_port(short *portno);
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int connect_to_host(char *hostname, short portno);
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int connect_to_addr(struct sockaddr_in *host_addr);
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int sendall(int sockfd, char *buffer, int bufLen, int flags);
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int readall(int sockfd, char *buffer, int bufLen, int flags);
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int addr_eq(struct sockaddr_in *a, struct sockaddr_in *b);
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int socket_ready(int sock);
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#ifdef WIN32
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void bzero(void *s, size_t n);
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#endif
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#ifndef WIN32
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void closesocket(int fd);
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#endif
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#endif
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