/* * Copyright 2007 by Paul Mattes. * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose and without fee is hereby granted, * provided that the above copyright notice appear in all copies and that * both that copyright notice and this permission notice appear in * supporting documentation. * * x3270, c3270, wc3270, s3270, tcl3270, pr3287 and wpr3287 are distributed in * the hope that they will be useful, but WITHOUT ANY WARRANTY; without even * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the file LICENSE for more details. */ /* * resolverc.h * Hostname resolution. */ LIB3270_INTERNAL int resolve_host_and_port(const char *host, char *portname, unsigned short *pport,struct sockaddr *sa, socklen_t *sa_len, char *errmsg, int em_size);