1 /*- 2 * Copyright (c) 1998 Dag-Erling Co�dan Sm�rgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer 10 * in this position and unchanged. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #ifndef _COMMON_H_INCLUDED 32 #define _COMMON_H_INCLUDED 33 34 /* Structure used for error message lists */ 35 #define ERRCAT_ 36 struct fetcherr { 37 const int num, cat; 38 const char *string; 39 }; 40 41 void _fetch_seterr(struct fetcherr *, int); 42 void _fetch_syserr(void); 43 int _fetch_info(char *fmt, ...); 44 int _fetch_connect(char *, int, int); 45 int _fetch_add_entry(struct url_ent **p, int *size, int *len, 46 char *name, struct url_stat *stat); 47 48 #define _ftp_seterr(n) _fetch_seterr(_ftp_errlist, n) 49 #define _http_seterr(n) _fetch_seterr(_http_errlist, n) 50 #define _netdb_seterr(n) _fetch_seterr(_netdb_errlist, n) 51 #define _url_seterr(n) _fetch_seterr(_url_errlist, n) 52 53 #ifndef NDEBUG 54 #define DEBUG(x) do x; while (0) 55 #else 56 #define DEBUG(x) do { } while (0) 57 #endif 58 59 #endif 60