root/libltdl/libltdl/lt__dirent.h

/* */

INCLUDED FROM

   1 /* lt__dirent.h -- internal directory entry scanning interface
   2 
   3    Copyright (C) 2001, 2004, 2006 Free Software Foundation, Inc.
   4    Written by Bob Friesenhahn, 2001
   5 
   6    NOTE: The canonical source of this file is maintained with the
   7    GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
   8 
   9 GNU Libltdl is free software; you can redistribute it and/or
  10 modify it under the terms of the GNU Lesser General Public
  11 License as published by the Free Software Foundation; either
  12 version 2 of the License, or (at your option) any later version.
  13 
  14 As a special exception to the GNU Lesser General Public License,
  15 if you distribute this file as part of a program or library that
  16 is built using GNU Libtool, you may include this file under the
  17 same distribution terms that you use for the rest of that program.
  18 
  19 GNU Libltdl is distributed in the hope that it will be useful,
  20 but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 GNU Lesser General Public License for more details.
  23 
  24 You should have received a copy of the GNU Lesser General Public
  25 License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
  26 copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
  27 or obtained by writing to the Free Software Foundation, Inc.,
  28 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  29 */
  30 
  31 #if !defined(LT__DIRENT_H)
  32 #define LT__DIRENT_H 1
  33 
  34 #if defined(LT_CONFIG_H)
  35 #  include LT_CONFIG_H
  36 #else
  37 #  include <config.h>
  38 #endif
  39 
  40 #include "lt_system.h"
  41 
  42 #ifdef HAVE_DIRENT_H
  43 /* We have a fully operational dirent subsystem.  */
  44 #  include <dirent.h>
  45 #  define D_NAMLEN(dirent) (strlen((dirent)->d_name))
  46 
  47 #elif defined __WINDOWS__
  48 /* Use some wrapper code to emulate dirent on windows..  */
  49 #  define WINDOWS_DIRENT_EMULATION 1
  50 
  51 #  include <windows.h>
  52 
  53 #  define D_NAMLEN(dirent)      (strlen((dirent)->d_name))
  54 #  define dirent                lt__dirent
  55 #  define DIR                   lt__DIR
  56 #  define opendir               lt__opendir
  57 #  define readdir               lt__readdir
  58 #  define closedir              lt__closedir
  59 
  60 LT_BEGIN_C_DECLS
  61 
  62 struct dirent
  63 {
  64   char d_name[LT_FILENAME_MAX];
  65   int  d_namlen;
  66 };
  67 
  68 typedef struct
  69 {
  70   HANDLE hSearch;
  71   WIN32_FIND_DATA Win32FindData;
  72   BOOL firsttime;
  73   struct dirent file_info;
  74 } DIR;
  75 
  76 
  77 LT_SCOPE DIR *          opendir         (const char *path);
  78 LT_SCOPE struct dirent *readdir         (DIR *entry);
  79 LT_SCOPE void           closedir        (DIR *entry);
  80 
  81 LT_END_C_DECLS
  82 
  83 #else /* !defined(__WINDOWS__)*/
  84 ERROR - cannot find dirent
  85 #endif /*!defined(__WINDOWS__)*/
  86 
  87 #endif /*!defined(LT__DIRENT_H)*/

/* */