root/libltdl/libltdl/lt__dirent.h

/* */

INCLUDED FROM

   1 /* lt__dirent.h -- internal directory entry scanning interface
   2 
   3    Copyright (C) 2001, 2004, 2006, 2011-2015 Free Software Foundation,
   4    Inc.
   5    Written by Bob Friesenhahn, 2001
   6 
   7    NOTE: The canonical source of this file is maintained with the
   8    GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
   9 
  10 GNU Libltdl is free software; you can redistribute it and/or
  11 modify it under the terms of the GNU Lesser General Public
  12 License as published by the Free Software Foundation; either
  13 version 2 of the License, or (at your option) any later version.
  14 
  15 As a special exception to the GNU Lesser General Public License,
  16 if you distribute this file as part of a program or library that
  17 is built using GNU Libtool, you may include this file under the
  18 same distribution terms that you use for the rest of that program.
  19 
  20 GNU Libltdl is distributed in the hope that it will be useful,
  21 but WITHOUT ANY WARRANTY; without even the implied warranty of
  22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23 GNU Lesser General Public License for more details.
  24 
  25 You should have received a copy of the GNU Lesser General Public
  26 License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
  27 copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
  28 or obtained by writing to the Free Software Foundation, Inc.,
  29 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  30 */
  31 
  32 #if !defined LT__DIRENT_H
  33 #define LT__DIRENT_H 1
  34 
  35 #if defined LT_CONFIG_H
  36 #  include LT_CONFIG_H
  37 #else
  38 #  include <config.h>
  39 #endif
  40 
  41 #include "lt_system.h"
  42 
  43 #ifdef HAVE_DIRENT_H
  44 /* We have a fully operational dirent subsystem.  */
  45 #  include <dirent.h>
  46 #  define D_NAMLEN(dirent) (strlen((dirent)->d_name))
  47 
  48 #elif defined __WINDOWS__
  49 /* Use some wrapper code to emulate dirent on windows..  */
  50 #  define WINDOWS_DIRENT_EMULATION 1
  51 
  52 #  include <windows.h>
  53 
  54 #  define D_NAMLEN(dirent)      (strlen((dirent)->d_name))
  55 #  define dirent                lt__dirent
  56 #  define DIR                   lt__DIR
  57 #  define opendir               lt__opendir
  58 #  define readdir               lt__readdir
  59 #  define closedir              lt__closedir
  60 
  61 LT_BEGIN_C_DECLS
  62 
  63 struct dirent
  64 {
  65   char d_name[LT_FILENAME_MAX];
  66   int  d_namlen;
  67 };
  68 
  69 typedef struct
  70 {
  71   HANDLE hSearch;
  72   WIN32_FIND_DATA Win32FindData;
  73   BOOL firsttime;
  74   struct dirent file_info;
  75 } DIR;
  76 
  77 
  78 LT_SCOPE DIR *          opendir         (const char *path);
  79 LT_SCOPE struct dirent *readdir         (DIR *entry);
  80 LT_SCOPE void           closedir        (DIR *entry);
  81 
  82 LT_END_C_DECLS
  83 
  84 #else /* !defined __WINDOWS__*/
  85 ERROR - cannot find dirent
  86 #endif /*!defined __WINDOWS__*/
  87 
  88 #endif /*!defined LT__DIRENT_H*/

/* */