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authorJörg Frings-Fürst <debian@jff.email>2025-10-18 19:06:52 +0200
committerJörg Frings-Fürst <debian@jff.email>2025-10-18 19:06:52 +0200
commit27dae84ed92f1ef0300263091972338d12e78348 (patch)
tree7c52931f474fafb8a4bd4fd15ca3461c77cdecc2 /tests/readdir.c
parent4682deeb62247d34de87f8e777f99e2d337fd377 (diff)
New upstream version 1.4.1upstream/1.4.1upstream
Diffstat (limited to 'tests/readdir.c')
-rw-r--r--tests/readdir.c109
1 files changed, 0 insertions, 109 deletions
diff --git a/tests/readdir.c b/tests/readdir.c
deleted file mode 100644
index fab19643..00000000
--- a/tests/readdir.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Read the next entry of a directory.
- Copyright (C) 2011-2024 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/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include <dirent.h>
-
-#include <errno.h>
-#include <stddef.h>
-
-#if GNULIB_defined_DIR
-# include "dirent-private.h"
-#endif
-
-/* Don't assume that UNICODE is not defined. */
-#undef FindNextFile
-#define FindNextFile FindNextFileA
-
-struct dirent *
-readdir (DIR *dirp)
-#undef readdir
-{
-#if HAVE_DIRENT_H /* equivalent to HAVE_READDIR */
- return readdir (dirp->real_dirp);
-#else
- char type;
- struct dirent *result;
-
- /* There is no need to add code to produce entries for "." and "..".
- According to the POSIX:2008 section "4.12 Pathname Resolution"
- <https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap04.html>
- "." and ".." are syntactic entities.
- POSIX also says:
- "If entries for dot or dot-dot exist, one entry shall be returned
- for dot and one entry shall be returned for dot-dot; otherwise,
- they shall not be returned." */
-
- switch (dirp->status)
- {
- case -2:
- /* End of directory already reached. */
- return NULL;
- case -1:
- break;
- case 0:
- if (!FindNextFile (dirp->current, &dirp->entry))
- {
- switch (GetLastError ())
- {
- case ERROR_NO_MORE_FILES:
- dirp->status = -2;
- return NULL;
- default:
- errno = EIO;
- return NULL;
- }
- }
- break;
- default:
- errno = dirp->status;
- return NULL;
- }
-
- dirp->status = 0;
-
- if (dirp->entry.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
- type = DT_DIR;
- else if (dirp->entry.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
- type = DT_LNK;
- else if ((dirp->entry.dwFileAttributes
- & ~(FILE_ATTRIBUTE_READONLY
- | FILE_ATTRIBUTE_HIDDEN
- | FILE_ATTRIBUTE_SYSTEM
- | FILE_ATTRIBUTE_ARCHIVE
- | FILE_ATTRIBUTE_NORMAL
- | FILE_ATTRIBUTE_TEMPORARY
- | FILE_ATTRIBUTE_SPARSE_FILE
- | FILE_ATTRIBUTE_COMPRESSED
- | FILE_ATTRIBUTE_NOT_CONTENT_INDEXED
- | FILE_ATTRIBUTE_ENCRYPTED)) == 0)
- /* Devices like COM1, LPT1, NUL would also have the attributes 0x20 but
- they cannot occur here. */
- type = DT_REG;
- else
- type = DT_UNKNOWN;
-
- /* Reuse the memory of dirp->entry for the result. */
- result =
- (struct dirent *)
- ((char *) dirp->entry.cFileName - offsetof (struct dirent, d_name[0]));
- result->d_type = type;
-
- return result;
-#endif
-}