2 * Directory utility functions.
5 * Gonzalo Paniagua Javier (gonzalo@novell.com)
7 * (C) 2006 Novell, Inc.
9 * Permission is hereby granted, free of charge, to any person obtaining
10 * a copy of this software and associated documentation files (the
11 * "Software"), to deal in the Software without restriction, including
12 * without limitation the rights to use, copy, modify, merge, publish,
13 * distribute, sublicense, and/or sell copies of the Software, and to
14 * permit persons to whom the Software is furnished to do so, subject to
15 * the following conditions:
17 * The above copyright notice and this permission notice shall be
18 * included in all copies or substantial portions of the Software.
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26 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 #include <sys/types.h>
45 g_dir_open (const gchar *path, guint flags, GError **error)
48 gunichar2* path_utf16;
49 gunichar2* path_utf16_search;
50 WIN32_FIND_DATAW find_data;
52 g_return_val_if_fail (path != NULL, NULL);
53 g_return_val_if_fail (error == NULL || *error == NULL, NULL);
55 dir = g_new0 (GDir, 1);
56 path_utf16 = u8to16 (path);
57 path_utf16_search = g_malloc ((wcslen((wchar_t *) path_utf16) + 3)*sizeof(gunichar2));
58 wcscpy (path_utf16_search, path_utf16);
59 wcscat (path_utf16_search, L"\\*");
61 dir->handle = FindFirstFileW (path_utf16_search, &find_data);
62 if (dir->handle == INVALID_HANDLE_VALUE) {
65 *error = g_error_new (G_LOG_DOMAIN, g_file_error_from_errno (err), strerror (err));
67 g_free (path_utf16_search);
72 g_free (path_utf16_search);
75 while ((wcscmp ((wchar_t *) find_data.cFileName, L".") == 0) || (wcscmp ((wchar_t *) find_data.cFileName, L"..") == 0)) {
76 if (!FindNextFileW (dir->handle, &find_data)) {
79 *error = g_error_new (G_LOG_DOMAIN, g_file_error_from_errno (err), strerror (err));
87 dir->next = u16to8 (find_data.cFileName);
92 g_dir_read_name (GDir *dir)
94 WIN32_FIND_DATAW find_data;
96 g_return_val_if_fail (dir != NULL && dir->handle != 0, NULL);
99 g_free (dir->current);
102 dir->current = dir->next;
110 if (!FindNextFileW (dir->handle, &find_data)) {
114 } while ((wcscmp ((wchar_t *) find_data.cFileName, L".") == 0) || (wcscmp ((wchar_t *) find_data.cFileName, L"..") == 0));
116 dir->next = u16to8 (find_data.cFileName);
121 g_dir_rewind (GDir *dir)
126 g_dir_close (GDir *dir)
128 g_return_if_fail (dir != NULL && dir->handle != 0);
131 g_free (dir->current);
136 FindClose (dir->handle);