3 Commits

Author	SHA1	Message	Date
Jim Meyering	fe90fa6a61	(setup_dir, enter_dir, leave_dir, free_dir): ... Use the hash-table-based cycle-detection code not just when FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL. Reported by James Youngman in <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>.	2005-08-12 13:02:01 +00:00
Jim Meyering	716ad689e0	fix typo in a comment	2005-05-21 06:42:41 +00:00
Paul Eggert	42aab6b2ae	New file, containing GPL'ed code migrated out of ... fts.c, with the following changes: (setup_dir, free_dir): New functions. (enter_dir): Now returns bool. Return true if successful, false if memory exhausted. All callers changed. Do not bother partly cleaning up on memory allocation failure; that is free_dir's job. However, free ad if hash_insert fails, to avoid memory leak. (enter_dir, leave_dir): Accommodate change to FTS by inspecting fts->fts_options to see which union member to use.	2005-05-20 22:32:50 +00:00