1 /*************************************************************************** 2 * LPRng - An Extended Print Spooler System 3 * 4 * Copyright 1988-2003, Patrick Powell, San Diego, CA 5 * papowell@lprng.com 6 * See LICENSE for conditions of use. 7 ***************************************************************************/ 8 9 10 11 #ifndef _LINKSUPPORT_H_ 12 #define _LINKSUPPORT_H_ 1 13 14 #include "config.h" 15 16 #if !defined(HAVE_INET_NTOP) 17 const char *inet_ntop( int family, const void *addr, 18 char *str, size_t len ); 19 #endif 20 #if !defined(HAVE_INET_PTON) 21 int inet_pton( int family, const char *strptr, void *addr ); 22 #endif 23 24 /* PROTOTYPES */ 25 int Link_setreuse( int sock ); 26 void Set_linger( int sock, int n ); 27 int Link_listen( char *port_name ); 28 int Unix_link_listen( char *unix_socket_path ); 29 int Link_open(char *host, int timeout, struct sockaddr *bindto, 30 char *unix_socket_path, char *errmsg, int errlen ); 31 int Link_open_type(char *host, int timeout, int connection_type, 32 struct sockaddr *bindto, char * unix_socket_path, char *errmsg, int errlen ); 33 int Link_open_list( char *hostlist, char **result, 34 int timeout, struct sockaddr *bindto, char *unix_socket_path, char *errmsg, int errlen ); 35 void Link_close( int timeout, int *sock ); 36 int Link_send( char *host, int *sock, int timeout, 37 const char *sendstr, int count, int *ack ); 38 int Link_copy( char *host, int *sock, int readtimeout, int writetimeout, 39 const char *src, int fd, double pcount); 40 int Link_dest_port_num( char *port ); 41 int Link_line_read(char *host, int *sock, int timeout, 42 char *buf, int *count ); 43 int Link_read(char *host, int *sock, int timeout, 44 char *buf, int *count ); 45 int Link_file_read(char *host, int *sock, int readtimeout, int writetimeout, 46 int fd, double *count, int *ack ); 47 const char *Link_err_str (int n); 48 const char *Ack_err_str (int n); 49 int AF_Protocol(void); 50 const char *inet_ntop_sockaddr( struct sockaddr *addr, 51 char *str, int len ); 52 53 #endif 54