+1999-04-18 Jim Meyering <meyering@ascend.com>
+
+ * src/sort.c (usage): s/DIRECT/DIRECTORY/g
+ Rename global: s/temp_file_prefix/temp_dir/.
+ (NAME_MAX_IN_DIR): Rename from PATH_MAX_IN_DIR. Use _POSIX_NAME_MAX,
+ not _POSIX_PATH_MAX. Guard with #if HAVE_PATHCONF rather than
+ #if HAVE_UNISTD_H.
+ (tempname): Wrap after 99999 only for length-impaired file systems.
+
1999-04-17 Jim Meyering <meyering@ascend.com>
* src/tail.c (file_lines): Fix serious bug introduced with last changes.