1 /* 2 * This file has been modified for the cdrkit suite. 3 * 4 * The behaviour and appearence of the program code below can differ to a major 5 * extent from the version distributed by the original author(s). 6 * 7 * For details, see Changelog file distributed with the cdrkit package. If you 8 * received this file from another source then ask the distributing person for 9 * a log of modifications. 10 * 11 */ 12 13 /* @(#)maxpath.h 1.6 03/08/23 Copyright 1985, 1995, 1998 J. Schilling */ 14 /* 15 * Definitions for dealing with statically limitations on pathnames 16 * 17 * Copyright (c) 1985, 1995, 1998 J. Schilling 18 */ 19 /* 20 * This program is free software; you can redistribute it and/or modify 21 * it under the terms of the GNU General Public License version 2 22 * as published by the Free Software Foundation. 23 * 24 * This program is distributed in the hope that it will be useful, 25 * but WITHOUT ANY WARRANTY; without even the implied warranty of 26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 27 * GNU General Public License for more details. 28 * 29 * You should have received a copy of the GNU General Public License along with 30 * this program; see the file COPYING. If not, write to the Free Software 31 * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 32 */ 33 34 #ifndef _MAXPATH_H 35 #define _MAXPATH_H 36 37 #ifndef _DIRDEFS_H 38 #include <dirdefs.h> /* Includes mconfig.h if needed */ 39 #endif 40 41 #ifdef JOS 42 #ifndef _JOS_MAXP_H 43 # include <jos_maxp.h> 44 #endif 45 # define FOUND_MAXPATHNAME 46 # define FOUND_MAXFILENAME 47 #else 48 49 # ifdef MAXPATHLEN 50 # define MAXPATHNAME MAXPATHLEN /* From sys/param.h */ 51 # define FOUND_MAXPATHNAME 52 # else 53 # ifdef PATH_MAX 54 # define MAXPATHNAME PATH_MAX /* From limits.h */ 55 # define FOUND_MAXPATHNAME 56 # else 57 # define MAXPATHNAME 256 /* Is there a limit? */ 58 # endif 59 # endif 60 61 /* 62 * Don't use defaults here to allow recognition of problems. 63 */ 64 # ifdef MAXNAMELEN 65 # define MAXFILENAME MAXNAMELEN /* From sys/param.h */ 66 # define FOUND_MAXFILENAME 67 # else 68 # ifdef MAXNAMLEN 69 # define MAXFILENAME MAXNAMLEN /* From dirent.h */ 70 # define FOUND_MAXFILENAME 71 # else 72 # ifdef DIRSIZ 73 # define MAXFILENAME DIRSIZ /* From sys/dir.h */ 74 # define FOUND_MAXFILENAME 75 # endif 76 # endif 77 # endif 78 79 #if !defined(FOUND_MAXFILENAME) && defined(FOUND_DIRSIZE) 80 # define MAXFILENAME DIRSIZE /* From dirdefs.h */ 81 # define FOUND_MAXFILENAME 82 #endif 83 84 #endif /* JOS */ 85 86 #endif /* _MAXPATH_H */ 87