+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of
+ '#ifdef USE_UNLOCKED_IO'.
+
+2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * argmatch.c, closeout.c, error.c, exclude.c, getdate.y,
+ getndelim2.c, getpass.c, getusershell.c, linebuffer.c,
+ md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c,
+ regex.c, sha1.c, version-etc.c, yesno.c:
+ Include "unlocked-io.h" only if USE_UNLOCKED_IO.
+ * unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now
+ the includer's responsibility.
+
+ Sync from coreutils.
+
+ * modechange.c (mode_compile): Don't decrement a pointer that
+ points to the start of a string, as the C Standard says the
+ resulting behavior is undefined.
+
+ * backupfile.h (enum backuptype): Rename none -> no_backups,
+ simple -> simple_backups, numbered_existing ->
+ numbered_existing_backups, numbered -> numbered_backups
+ to avoid shadowing problems. All uses changed.
+ * argmatch.c (enum backuptype) [defined TEST]: Likewise.
+ * backupfile.c (check_extension, numbered_backup):
+ Rename locals to avoid shadowing 'basename'.
+ * backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than
+ once.
+
+ * .cppi-disable: Add getopt_.h, getopt_int.h.
+ * .cvsignore: Add getopt.h.
+
+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * memmem.h: New file.
+ * memmem.c: New file, taken from glibc.
+
+2004-10-02 Jim Meyering <jim@meyering.net>
+
+ * dirfd.h, getpagesize.h: Add copyright notice.
+
+2004-10-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * snprintf.c: Remove comments as to why each header is needed.
+