Sockets Programming APIs


 #include <sys/types.h>         #include <sys/socket.h>         #include <unistd.h>         int  socket  ( int domain, int type, int protocol );     int  bind  ( int sock, struct sockaddr *addr, int addrLen );     int  listen  ( int sock, int backlog );     int  accept  ( int sock, struct sockaddr *addr, int *addrLen );     int  connect  ( int sock, (struct sockaddr *)servaddr, int addrLen );     int  send  ( int sock, const void *msg, int len, unsigned int flags );     int  recv  ( int sock, void *buf, int len, unsigned int flags );     int  sendto  ( int sock, const void *msg, int len,      unsigned int flags,      const struct sockaddr *to, int tolen );     int  recvfrom  ( int sock, void *buf, int len,       unsigned int flags,      struct sockaddr *from, int *fromlen );     int  getsockopt  ( int sock, int level, int optname,        void *optval, socklen_t *optlen );     int  setsockopt  ( int sock, int level, int optname,        const void *optval, socklen_t optlen );     int  close  ( int sock );     struct sockaddr_in {         int16_t sin_family;             uint16_t sin_port;             struct in_addr sin_addr;             char sin_zero[8];     };     struct in_addr {             uint32_t s_addr;     };     #include <netdb.h>         struct hostent *  gethostbyname  ( const char *name );     int  getsockname  (  int sock, struct sockaddr *name, _socklen_t *namelen );     int  getpeername  (  int sock, struct sockaddr *name, _socklen_t *namelen );         struct hostent {             char *h_name;             char **h_aliases;             int h_addrtype;             int h_length;             char **h_addr_list;         }         #define h_addr h_addr_list[0] 



GNU/Linux Application Programming
GNU/Linux Application Programming (Programming Series)
ISBN: 1584505680
EAN: 2147483647
Year: 2006
Pages: 203
Authors: M. Tim Jones

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