* fileio.c (find_file_handler): Rename this to

	Ffind_file_name_handler, and make it visible to lisp.  Add a QUIT
	to the loop which scans file-name-handler-alist.  All uses
	changed.
	(syms_of_fileio): Mention this new function in the docstring for
	Vfile_name_handler_alist.  defsubr Sfind_file_name_handler.
	* lisp.h (Ffind_file_name_handler): Added extern declaration.
	* dired.c: All uses of find_file_handler changed here too.

2 files changed, 6 insertions, 5 deletions

diff --git a/src/dired.c b/src/dired.c
index bfc1bf062b9..5be150ef002 100644
--- a/src/dired.c
+++ b/src/dired.c
@@ -67,7 +67,7 @@ extern struct direct *readdir ();
 #define lstat stat
 #endif
 
-extern Lisp_Object find_file_handler ();
+extern Lisp_Object Ffind_file_name_handler ();
 
 Lisp_Object Vcompletion_ignored_extensions;
 
@@ -95,7 +95,7 @@ If NOSORT is non-nil, the list is not sorted--its order is unpredictable.\n\
 
   /* If the file name has special constructs in it,
      call the corresponding file handler.  */
-  handler = find_file_handler (dirname);
+  handler = Ffind_file_name_handler (dirname);
   if (!NILP (handler))
     {
       Lisp_Object args[6];
@@ -199,7 +199,7 @@ Returns nil if DIR contains no name starting with FILE.")
 
   /* If the file name has special constructs in it,
      call the corresponding file handler.  */
-  handler = find_file_handler (dirname);
+  handler = Ffind_file_name_handler (dirname);
   if (!NILP (handler))
     return call3 (handler, Qfile_name_completion, file, dirname);
 
@@ -217,7 +217,7 @@ These are all file names in directory DIR which begin with FILE.")
 
   /* If the file name has special constructs in it,
      call the corresponding file handler.  */
-  handler = find_file_handler (dirname);
+  handler = Ffind_file_name_handler (dirname);
   if (!NILP (handler))
     return call3 (handler, Qfile_name_all_completions, file, dirname);
 
@@ -489,7 +489,7 @@ If file does not exist, returns nil.")
 
   /* If the file name has special constructs in it,
      call the corresponding file handler.  */
-  handler = find_file_handler (filename);
+  handler = Ffind_file_name_handler (filename);
   if (!NILP (handler))
     return call2 (handler, Qfile_attributes, filename);
 
diff --git a/src/lisp.h b/src/lisp.h
index d355837067b..6e38d8cba78 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -1070,6 +1070,7 @@ extern Lisp_Object Fcopy_marker ();
 /* Defined in fileio.c */
 
 extern Lisp_Object Qfile_error;
+extern Lisp_Object Ffind_file_name_handler ();
 extern Lisp_Object Ffile_name_as_directory ();
 extern Lisp_Object Fexpand_file_name (), Ffile_name_nondirectory ();
 extern Lisp_Object Fsubstitute_in_file_name ();