diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2006-01-30 13:30:58 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2006-01-30 13:30:58 +0300 |
| commit | 5c25715276e745736cddb8385a239e0d0fa3bd95 (patch) | |
| tree | 0962ef3efcd0084a70ef8d7cfc561a4b2aba7d2a /winsup/cygwin/fhandler_disk_file.cc | |
| parent | 2d8319b7e11e63ce4b12f824703975d01dbde34e (diff) | |
* fhandler_disk_file.cc (d_cachepos): Rename from d_pos to distinct
clearly from __d_position. Change throughout.
(fhandler_disk_file::rewinddir): Reset readdir cache on NT.
Diffstat (limited to 'winsup/cygwin/fhandler_disk_file.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_disk_file.cc | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/winsup/cygwin/fhandler_disk_file.cc b/winsup/cygwin/fhandler_disk_file.cc index 70dff5878..ff4547630 100644 --- a/winsup/cygwin/fhandler_disk_file.cc +++ b/winsup/cygwin/fhandler_disk_file.cc @@ -1362,7 +1362,7 @@ typedef struct __DIR_cache }; #define d_dirname(d) (((struct __DIR_cache *) (d)->__d_dirname)->__name) -#define d_pos(d) (((struct __DIR_cache *) (d)->__d_dirname)->__pos) +#define d_cachepos(d) (((struct __DIR_cache *) (d)->__d_dirname)->__pos) #define d_cache(d) (((struct __DIR_cache *) (d)->__d_dirname)->__cache) DIR * @@ -1397,7 +1397,7 @@ fhandler_disk_file::opendir () else { strcpy (d_dirname (dir), get_win32_name ()); - d_pos (dir) = 0; + d_cachepos (dir) = 0; dir->__d_dirent->__d_version = __DIRENT_VERSION; cygheap_fdnew fd; @@ -1602,9 +1602,9 @@ fhandler_disk_file::readdir (DIR *dir, dirent *de) if (!wincap.is_winnt ()) return readdir_9x (dir, de); - /* d_pos always refers to the next cache entry to use. If it's 0, this means + /* d_cachepos always refers to the next cache entry to use. If it's 0 we must reload the cache. */ - if (d_pos (dir) == 0) + if (d_cachepos (dir) == 0) { if ((dir->__flags & dirent_get_d_ino)) { @@ -1630,11 +1630,11 @@ fhandler_disk_file::readdir (DIR *dir, dirent *de) if (!status) { - buf = (PFILE_ID_BOTH_DIR_INFORMATION) (d_cache (dir) + d_pos (dir)); + buf = (PFILE_ID_BOTH_DIR_INFORMATION) (d_cache (dir) + d_cachepos (dir)); if (buf->NextEntryOffset == 0) - d_pos (dir) = 0; + d_cachepos (dir) = 0; else - d_pos (dir) += buf->NextEntryOffset; + d_cachepos (dir) += buf->NextEntryOffset; if ((dir->__flags & dirent_get_d_ino)) { FileName = buf->FileName; @@ -1765,6 +1765,8 @@ fhandler_disk_file::seekdir (DIR *dir, _off64_t loc) void fhandler_disk_file::rewinddir (DIR *dir) { + if (wincap.is_winnt ()) + d_cachepos (dir) = 0; if (!wincap.is_winnt () && dir->__handle != INVALID_HANDLE_VALUE) { if (dir->__handle) |