Convert (most) functions in src to standard C.

* src/alloc.c: Convert function definitions to standard C.
* src/atimer.c:
* src/bidi.c:
* src/bytecode.c:
* src/callint.c:
* src/callproc.c:
* src/casefiddle.c:
* src/casetab.c:
* src/category.c:
* src/ccl.c:
* src/character.c:
* src/charset.c:
* src/chartab.c:
* src/cmds.c:
* src/coding.c:
* src/composite.c:
* src/data.c:
* src/dbusbind.c:
* src/dired.c:
* src/dispnew.c:
* src/doc.c:
* src/doprnt.c:
* src/ecrt0.c:
* src/editfns.c:
* src/fileio.c:
* src/filelock.c:
* src/filemode.c:
* src/fns.c:
* src/font.c:
* src/fontset.c:
* src/frame.c:
* src/fringe.c:
* src/ftfont.c:
* src/ftxfont.c:
* src/gtkutil.c:
* src/indent.c:
* src/insdel.c:
* src/intervals.c:
* src/keymap.c:
* src/lread.c:
* src/macros.c:
* src/marker.c:
* src/md5.c:
* src/menu.c:
* src/minibuf.c:
* src/prefix-args.c:
* src/print.c:
* src/ralloc.c:
* src/regex.c:
* src/region-cache.c:
* src/scroll.c:
* src/search.c:
* src/sound.c:
* src/strftime.c:
* src/syntax.c:
* src/sysdep.c:
* src/termcap.c:
* src/terminal.c:
* src/terminfo.c:
* src/textprop.c:
* src/tparam.c:
* src/undo.c:
* src/unexelf.c:
* src/window.c:
* src/xfaces.c:
* src/xfns.c:
* src/xfont.c:
* src/xftfont.c:
* src/xgselect.c:
* src/xmenu.c:
* src/xrdb.c:
* src/xselect.c:
* src/xsettings.c:
* src/xsmfns.c:
* src/xterm.c: Likewise.

1 files changed, 27 insertions, 67 deletions

diff --git a/src/print.c b/src/print.c
index dedd58b99e3..76ce467eed0 100644
--- a/src/print.c
+++ b/src/print.c
@@ -168,7 +168,7 @@ extern int noninteractive_need_newline;
 
 extern int minibuffer_auto_raise;
 
-void print_interval ();
+void print_interval (INTERVAL interval, Lisp_Object printcharfun);
 
 /* GDB resets this to zero on W32 to disable OutputDebugString calls.  */
 int print_output_debug_flag = 1;
@@ -287,8 +287,7 @@ int print_output_debug_flag = 1;
    when there is a recursive call to print.  */
 
 static Lisp_Object
-print_unwind (saved_text)
-     Lisp_Object saved_text;
+print_unwind (Lisp_Object saved_text)
 {
   bcopy (SDATA (saved_text), print_buffer, SCHARS (saved_text));
   return Qnil;
@@ -301,9 +300,7 @@ print_unwind (saved_text)
    argument.  */
 
 static void
-printchar (ch, fun)
-     unsigned int ch;
-     Lisp_Object fun;
+printchar (unsigned int ch, Lisp_Object fun)
 {
   if (!NILP (fun) && !EQ (fun, Qt))
     call1 (fun, make_number (ch));
@@ -353,11 +350,7 @@ printchar (ch, fun)
    to data in a Lisp string.  Otherwise that is not safe.  */
 
 static void
-strout (ptr, size, size_byte, printcharfun, multibyte)
-     char *ptr;
-     int size, size_byte;
-     Lisp_Object printcharfun;
-     int multibyte;
+strout (char *ptr, int size, int size_byte, Lisp_Object printcharfun, int multibyte)
 {
   if (size < 0)
     size_byte = size = strlen (ptr);
@@ -440,9 +433,7 @@ strout (ptr, size, size_byte, printcharfun, multibyte)
    because printing one char can relocate.  */
 
 static void
-print_string (string, printcharfun)
-     Lisp_Object string;
-     Lisp_Object printcharfun;
+print_string (Lisp_Object string, Lisp_Object printcharfun)
 {
   if (EQ (printcharfun, Qt) || NILP (printcharfun))
     {
@@ -549,9 +540,7 @@ PRINTCHARFUN defaults to the value of `standard-output' (which see).  */)
    Do not use this on the contents of a Lisp string.  */
 
 void
-write_string (data, size)
-     char *data;
-     int size;
+write_string (char *data, int size)
 {
   PRINTDECLARE;
   Lisp_Object printcharfun;
@@ -568,10 +557,7 @@ write_string (data, size)
    Do not use this on the contents of a Lisp string.  */
 
 void
-write_string_1 (data, size, printcharfun)
-     char *data;
-     int size;
-     Lisp_Object printcharfun;
+write_string_1 (char *data, int size, Lisp_Object printcharfun)
 {
   PRINTDECLARE;
 
@@ -582,8 +568,7 @@ write_string_1 (data, size, printcharfun)
 
 
 void
-temp_output_buffer_setup (bufname)
-    const char *bufname;
+temp_output_buffer_setup (const char *bufname)
 {
   int count = SPECPDL_INDEX ();
   register struct buffer *old = current_buffer;
@@ -616,10 +601,7 @@ temp_output_buffer_setup (bufname)
 }
 
 Lisp_Object
-internal_with_output_to_temp_buffer (bufname, function, args)
-     const char *bufname;
-     Lisp_Object (*function) (Lisp_Object);
-     Lisp_Object args;
+internal_with_output_to_temp_buffer (const char *bufname, Lisp_Object (*function) (Lisp_Object), Lisp_Object args)
 {
   int count = SPECPDL_INDEX ();
   Lisp_Object buf, val;
@@ -695,10 +677,10 @@ usage: (with-output-to-temp-buffer BUFNAME BODY...)  */)
 }
 
 
-static void print ();
-static void print_preprocess ();
-static void print_preprocess_string ();
-static void print_object ();
+static void print (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag);
+static void print_preprocess (Lisp_Object obj);
+static void print_preprocess_string (INTERVAL interval, Lisp_Object arg);
+static void print_object (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag);
 
 DEFUN ("terpri", Fterpri, Sterpri, 0, 1, 0,
        doc: /* Output a newline to stream PRINTCHARFUN.
@@ -919,8 +901,7 @@ to make it write to the debugging output.  */)
    print_output_debug_flag from being optimized away.  */
 
 void
-debug_output_compilation_hack (x)
-     int x;
+debug_output_compilation_hack (int x)
 {
   print_output_debug_flag = x;
 }
@@ -974,16 +955,14 @@ append to existing target file.  */)
 /* This is the interface for debugging printing.  */
 
 void
-debug_print (arg)
-     Lisp_Object arg;
+debug_print (Lisp_Object arg)
 {
   Fprin1 (arg, Qexternal_debugging_output);
   fprintf (stderr, "\r\n");
 }
 
 void
-safe_debug_print (arg)
-     Lisp_Object arg;
+safe_debug_print (Lisp_Object arg)
 {
   int valid = valid_lisp_object_p (arg);
 
@@ -1037,10 +1016,7 @@ error message is constructed.  */)
    CALLER is the Lisp function inside which the error was signaled.  */
 
 void
-print_error_message (data, stream, context, caller)
-     Lisp_Object data, stream;
-     char *context;
-     Lisp_Object caller;
+print_error_message (Lisp_Object data, Lisp_Object stream, char *context, Lisp_Object caller)
 {
   Lisp_Object errname, errmsg, file_error, tail;
   struct gcpro gcpro1;
@@ -1125,9 +1101,7 @@ print_error_message (data, stream, context, caller)
  */
 
 void
-float_to_string (buf, data)
-     unsigned char *buf;
-     double data;
+float_to_string (unsigned char *buf, double data)
 {
   unsigned char *cp;
   int width;
@@ -1250,10 +1224,7 @@ float_to_string (buf, data)
 
 
 static void
-print (obj, printcharfun, escapeflag)
-     Lisp_Object obj;
-     register Lisp_Object printcharfun;
-     int escapeflag;
+print (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag)
 {
   new_backquote_output = 0;
 
@@ -1312,8 +1283,7 @@ print (obj, printcharfun, escapeflag)
    The status fields of Vprint_number_table mean whether each object appears
    more than once in OBJ: Qnil at the first time, and Qt after that .  */
 static void
-print_preprocess (obj)
-     Lisp_Object obj;
+print_preprocess (Lisp_Object obj)
 {
   int i;
   EMACS_INT size;
@@ -1433,9 +1403,7 @@ print_preprocess (obj)
 }
 
 static void
-print_preprocess_string (interval, arg)
-     INTERVAL interval;
-     Lisp_Object arg;
+print_preprocess_string (INTERVAL interval, Lisp_Object arg)
 {
   print_preprocess (interval->plist);
 }
@@ -1445,7 +1413,7 @@ print_preprocess_string (interval, arg)
 Lisp_Object Vprint_charset_text_property;
 extern Lisp_Object Qdefault;
 
-static void print_check_string_charset_prop ();
+static void print_check_string_charset_prop (INTERVAL interval, Lisp_Object string);
 
 #define PRINT_STRING_NON_CHARSET_FOUND 1
 #define PRINT_STRING_UNSAFE_CHARSET_FOUND 2
@@ -1454,9 +1422,7 @@ static void print_check_string_charset_prop ();
 static int print_check_string_result;
 
 static void
-print_check_string_charset_prop (interval, string)
-     INTERVAL interval;
-     Lisp_Object string;
+print_check_string_charset_prop (INTERVAL interval, Lisp_Object string)
 {
   Lisp_Object val;
 
@@ -1503,8 +1469,7 @@ print_check_string_charset_prop (interval, string)
 static Lisp_Object print_prune_charset_plist;
 
 static Lisp_Object
-print_prune_string_charset (string)
-     Lisp_Object string;
+print_prune_string_charset (Lisp_Object string)
 {
   print_check_string_result = 0;
   traverse_intervals (STRING_INTERVALS (string), 0,
@@ -1528,10 +1493,7 @@ print_prune_string_charset (string)
 }
 
 static void
-print_object (obj, printcharfun, escapeflag)
-     Lisp_Object obj;
-     register Lisp_Object printcharfun;
-     int escapeflag;
+print_object (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag)
 {
   char buf[40];
 
@@ -2307,9 +2269,7 @@ print_object (obj, printcharfun, escapeflag)
    This is part of printing a string that has text properties.  */
 
 void
-print_interval (interval, printcharfun)
-     INTERVAL interval;
-     Lisp_Object printcharfun;
+print_interval (INTERVAL interval, Lisp_Object printcharfun)
 {
   if (NILP (interval->plist))
     return;
@@ -2324,7 +2284,7 @@ print_interval (interval, printcharfun)
 
 
 void
-syms_of_print ()
+syms_of_print (void)
 {
   Qtemp_buffer_setup_hook = intern_c_string ("temp-buffer-setup-hook");
   staticpro (&Qtemp_buffer_setup_hook);