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Annotation of parser3/src/lib/ltdl/libltdl/lt__dirent.h, revision 1.2

1.1       moko        1: /* lt__dirent.h -- internal directory entry scanning interface
                      2: 
1.2     ! moko        3:    Copyright (C) 2001, 2004, 2006, 2011-2019, 2021-2024 Free Software
        !             4:    Foundation, Inc.
1.1       moko        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
1.2     ! moko       26: License along with GNU Libltdl.  If not, see <https://www.gnu.org/licenses/>.
1.1       moko       27: */
                     28: 
1.2     ! moko       29: #if !defined LT__DIRENT_H
1.1       moko       30: #define LT__DIRENT_H 1
                     31: 
1.2     ! moko       32: #if defined LT_CONFIG_H
1.1       moko       33: #  include LT_CONFIG_H
                     34: #else
                     35: #  include <config.h>
                     36: #endif
                     37: 
                     38: #include "lt_system.h"
                     39: 
                     40: #ifdef HAVE_DIRENT_H
                     41: /* We have a fully operational dirent subsystem.  */
                     42: #  include <dirent.h>
                     43: #  define D_NAMLEN(dirent) (strlen((dirent)->d_name))
                     44: 
                     45: #elif defined __WINDOWS__
                     46: /* Use some wrapper code to emulate dirent on windows..  */
                     47: #  define WINDOWS_DIRENT_EMULATION 1
                     48: 
                     49: #  include <windows.h>
                     50: 
                     51: #  define D_NAMLEN(dirent)     (strlen((dirent)->d_name))
                     52: #  define dirent               lt__dirent
                     53: #  define DIR                  lt__DIR
                     54: #  define opendir              lt__opendir
                     55: #  define readdir              lt__readdir
                     56: #  define closedir             lt__closedir
                     57: 
                     58: LT_BEGIN_C_DECLS
                     59: 
                     60: struct dirent
                     61: {
                     62:   char d_name[LT_FILENAME_MAX];
                     63:   int  d_namlen;
                     64: };
                     65: 
                     66: typedef struct
                     67: {
                     68:   HANDLE hSearch;
                     69:   WIN32_FIND_DATA Win32FindData;
                     70:   BOOL firsttime;
                     71:   struct dirent file_info;
                     72: } DIR;
                     73: 
                     74: 
                     75: LT_SCOPE DIR *         opendir         (const char *path);
                     76: LT_SCOPE struct dirent *readdir                (DIR *entry);
                     77: LT_SCOPE void          closedir        (DIR *entry);
                     78: 
                     79: LT_END_C_DECLS
                     80: 
1.2     ! moko       81: #else /* !defined __WINDOWS__*/
1.1       moko       82: ERROR - cannot find dirent
1.2     ! moko       83: #endif /*!defined __WINDOWS__*/
1.1       moko       84: 
1.2     ! moko       85: #endif /*!defined LT__DIRENT_H*/