diff options
Diffstat (limited to 'gl/lib/dirent-private.h')
-rw-r--r-- | gl/lib/dirent-private.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/gl/lib/dirent-private.h b/gl/lib/dirent-private.h new file mode 100644 index 0000000..012b683 --- /dev/null +++ b/gl/lib/dirent-private.h @@ -0,0 +1,67 @@ +/* Private details of the DIR type. + Copyright (C) 2011-2023 Free Software Foundation, Inc. + + This file is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + This file is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see <https://www.gnu.org/licenses/>. */ + +#ifndef _DIRENT_PRIVATE_H +#define _DIRENT_PRIVATE_H 1 + +#if HAVE_DIRENT_H /* mingw */ + +# undef DIR + +struct gl_directory +{ + /* File descriptor to close during closedir(). + Needed for implementing fdopendir(). */ + int fd_to_close; + /* Pointer to the real DIR. */ + DIR *real_dirp; +}; + +/* Restore definition from dirent.h. */ +# define DIR struct gl_directory + +#else /* MSVC */ + +# define WIN32_LEAN_AND_MEAN +# include <windows.h> + +/* Don't assume that UNICODE is not defined. */ +# undef WIN32_FIND_DATA +# define WIN32_FIND_DATA WIN32_FIND_DATAA + +struct gl_directory +{ + /* File descriptor to close during closedir(). + Needed for implementing fdopendir(). */ + int fd_to_close; + /* Status, or error code to produce in next readdir() call. + -2 means the end of the directory is already reached, + -1 means the entry was already filled by FindFirstFile, + 0 means the entry needs to be filled using FindNextFile. + A positive value is an error code. */ + int status; + /* Handle, reading the directory, at current position. */ + HANDLE current; + /* Found directory entry. */ + WIN32_FIND_DATA entry; + /* Argument to pass to FindFirstFile. It consists of the absolutized + directory name, followed by a directory separator and the wildcards. */ + char dir_name_mask[1]; +}; + +#endif + +#endif /* _DIRENT_PRIVATE_H */ |