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tetex-bin  3.0
xopendir.c
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00001 /* xopendir.c: opendir and closedir with error checking.
00002 
00003 Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
00004 
00005 This library is free software; you can redistribute it and/or
00006 modify it under the terms of the GNU Library General Public
00007 License as published by the Free Software Foundation; either
00008 version 2 of the License, or (at your option) any later version.
00009 
00010 This library is distributed in the hope that it will be useful,
00011 but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013 Library General Public License for more details.
00014 
00015 You should have received a copy of the GNU Library General Public
00016 License along with this library; if not, write to the Free Software
00017 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
00018 
00019 #include <kpathsea/config.h>
00020 
00021 #include <kpathsea/xopendir.h>
00022 
00023 
00024 #ifndef WIN32
00025 DIR *
00026 xopendir P1C(string, dirname)
00027 {
00028   DIR *d = opendir (dirname);
00029 
00030   if (d == NULL)
00031     FATAL_PERROR (dirname);
00032 
00033   return d;
00034 }
00035 #endif /* not WIN32 */
00036 
00037 void
00038 xclosedir P1C(DIR *, d)
00039 {
00040 #ifdef CLOSEDIR_VOID
00041   closedir (d);
00042 #else
00043   int ret = closedir (d);
00044   
00045   if (ret != 0)
00046     FATAL ("closedir failed");
00047 #endif
00048 }
00049