+2011-08-19 Jim Meyering <meyering@redhat.com>
+
+ maint: fts.c: remove #if-0'd FTS_WHITEOUT code
+ * lib/fts.c: Remove #if-0'd FTS_WHITEOUT code. It's been #if-0'd
+ out for a long time and besides was useful only on BSD systems.
+
2011-08-18 Paul Eggert <eggert@cs.ucla.edu>
regex: port to Stratus OpenVOS
* Open the directory for reading. If this fails, we're done.
* If being called from fts_read, set the fts_info field.
*/
-#if defined FTS_WHITEOUT && 0
- if (ISSET(FTS_WHITEOUT))
- oflag = DTF_NODUP|DTF_REWIND;
- else
- oflag = DTF_HIDEW|DTF_NODUP|DTF_REWIND;
-#else
# define __opendir2(file, flag) \
opendirat((! ISSET(FTS_NOCHDIR) && ISSET(FTS_CWDFD) \
? sp->fts_cwd_fd : AT_FDCWD), \
? O_NOFOLLOW : 0) \
| (ISSET (FTS_NOATIME) ? O_NOATIME : 0)), \
&dir_fd)
-#endif
+
if ((dirp = __opendir2(cur->fts_accpath, oflag)) == NULL) {
if (type == BREAD) {
cur->fts_info = FTS_DNR;
p->fts_parent = sp->fts_cur;
p->fts_pathlen = new_len;
-#if defined FTS_WHITEOUT && 0
- if (dp->d_type == DT_WHT)
- p->fts_flags |= FTS_ISW;
-#endif
/* Store dirent.d_ino, in case we need to sort
entries before processing them. */
p->fts_statp->st_ino = D_INO (dp);
if (p->fts_level == FTS_ROOTLEVEL && ISSET(FTS_COMFOLLOW))
follow = true;
-#if defined FTS_WHITEOUT && 0
- /* check for whiteout */
- if (p->fts_flags & FTS_ISW) {
- memset(sbp, '\0', sizeof (*sbp));
- sbp->st_mode = S_IFWHT;
- return (FTS_W);
- }
-#endif
-
/*
* If doing a logical walk, or application requested FTS_FOLLOW, do
* a stat(2). If that fails, check for a non-existent symlink. If