1 /*****************************************************************************/
5 /* Reset directory stream */
9 /* (C) 2005 Oliver Schmidt, <ol.sc@web.de> */
12 /* This software is provided 'as-is', without any expressed or implied */
13 /* warranty. In no event will the authors be held liable for any damages */
14 /* arising from the use of this software. */
16 /* Permission is granted to anyone to use this software for any purpose, */
17 /* including commercial applications, and to alter it and redistribute it */
18 /* freely, subject to the following restrictions: */
20 /* 1. The origin of this software must not be misrepresented; you must not */
21 /* claim that you wrote the original software. If you use this software */
22 /* in a product, an acknowledgment in the product documentation would be */
23 /* appreciated but is not required. */
24 /* 2. Altered source versions must be plainly marked as such, and must not */
25 /* be misrepresented as being the original software. */
26 /* 3. This notice may not be removed or altered from any source */
29 /*****************************************************************************/
41 /*****************************************************************************/
43 /*****************************************************************************/
47 void __fastcall__ rewinddir (register DIR* dir)
49 /* Rewind directory file */
50 if (lseek (dir->fd, 0, SEEK_SET)) {
52 /* Read directory key block */
55 sizeof (dir->block)) == sizeof (dir->block)) {
57 /* Skip directory header entry */
58 dir->current_entry = 1;
65 /* Assert that no subsequent readdir() finds an active entry */
66 memset (dir->block.bytes, 0, sizeof (dir->block));