*** empty log message ***

2 files changed, 28 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index d68ced7e14a..610f0b0adb6 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -786,6 +786,15 @@ mode-lines in inverse-video.
 
 * Lisp Changes in Emacs 21.4
 
+** The `read-file-name' function now takes an additional argument which
+specifies a predicate which the file name read must satify.  The
+new variable `read-file-name-predicate' contains the predicate argument
+while reading the file name from the minibuffer; the predicate in this
+variable is used by read-file-name-internal to filter the completion list.
+
+** The new variable `read-file-name-function' can be used by lisp code
+to override the internal read-file-name function.
+
 ** The New lisp library fringe.el controls the apperance of fringes.
 
 ** The `defmacro' form may contain declarations specifying how to
diff --git a/src/ChangeLog b/src/ChangeLog
index 407c48b9a90..7b6236b7cbb 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,22 @@
+2002-05-28  Kim F. Storm  <storm@cua.dk>
+
+        * fileio.c: (Vread_file_name_function, Vread_file_name_predicate):
+        New variables.
+        (syms_of_fileio): DEFVAR_LISP them.
+        (read_file_name_cleanup): New unwind function.
+        (Fread_file_name_internal): Only return completions satifying
+        Vread_file_name_predicate.  Temporarily unwind protect and rebind
+        default-directory while checking completions against the predicate.
+        (Fread_file_name): Added PREDICATE argument.  Specbind it to
+        Vread_file_name_predicate during completion.
+        Call Vread_file_name_function to read the file name if non-nil.
+
+        * lisp.h (Fread_file_name): Now has 6 args.
+        
+        * callint.c (Fcall_interactively) <"D">: Supply Qfile_directory_p
+        predicate for Fread_file_name when reading directory name.
+        Supply Qnil for predicate in other calls to Fread_file_name.
+
 2002-05-26  Miles Bader  <miles@gnu.org>
 
         * term.c (tty_capable_p): New function.