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, 17 insertions, 54 deletions

diff --git a/src/xftfont.c b/src/xftfont.c
index 8aeb6397f07..68dd0af762f 100644
--- a/src/xftfont.c
+++ b/src/xftfont.c
@@ -80,12 +80,7 @@ static void xftfont_get_colors (FRAME_PTR, struct face *, GC gc,
    may be NULL.  */
 
 static void
-xftfont_get_colors (f, face, gc, xftface_info, fg, bg)
-     FRAME_PTR f;
-     struct face *face;
-     GC gc;
-     struct xftface_info *xftface_info;
-     XftColor *fg, *bg;
+xftfont_get_colors (FRAME_PTR f, struct face *face, GC gc, struct xftface_info *xftface_info, XftColor *fg, XftColor *bg)
 {
   if (xftface_info && face->gc == gc)
     {
@@ -157,9 +152,7 @@ static int xftfont_end_for_frame (FRAME_PTR f);
 struct font_driver xftfont_driver;
 
 static Lisp_Object
-xftfont_list (frame, spec)
-     Lisp_Object frame;
-     Lisp_Object spec;
+xftfont_list (Lisp_Object frame, Lisp_Object spec)
 {
   Lisp_Object list = ftfont_driver.list (frame, spec), tail;
 
@@ -169,9 +162,7 @@ xftfont_list (frame, spec)
 }
 
 static Lisp_Object
-xftfont_match (frame, spec)
-     Lisp_Object frame;
-     Lisp_Object spec;
+xftfont_match (Lisp_Object frame, Lisp_Object spec)
 {
   Lisp_Object entity = ftfont_driver.match (frame, spec);
 
@@ -187,8 +178,7 @@ extern Lisp_Object QCantialias;
 static FcChar8 ascii_printable[95];
 
 static void
-xftfont_fix_match (pat, match)
-     FcPattern *pat, *match;
+xftfont_fix_match (FcPattern *pat, FcPattern *match)
 {
   /*  These values are not used for matching (except antialias), but for
       rendering, so make sure they are carried over to the match.
@@ -238,9 +228,7 @@ xftfont_fix_match (pat, match)
 }
 
 static void
-xftfont_add_rendering_parameters (pat, entity)
-     FcPattern *pat;
-     Lisp_Object entity;
+xftfont_add_rendering_parameters (FcPattern *pat, Lisp_Object entity)
 {
   Lisp_Object tail;
   int ival;
@@ -288,10 +276,7 @@ xftfont_add_rendering_parameters (pat, entity)
 }
 
 static Lisp_Object
-xftfont_open (f, entity, pixel_size)
-     FRAME_PTR f;
-     Lisp_Object entity;
-     int pixel_size;
+xftfont_open (FRAME_PTR f, Lisp_Object entity, int pixel_size)
 {
   FcResult result;
   Display *display = FRAME_X_DISPLAY (f);
@@ -510,9 +495,7 @@ xftfont_open (f, entity, pixel_size)
 }
 
 static void
-xftfont_close (f, font)
-     FRAME_PTR f;
-     struct font *font;
+xftfont_close (FRAME_PTR f, struct font *font)
 {
   struct xftfont_info *xftfont_info = (struct xftfont_info *) font;
 
@@ -527,9 +510,7 @@ xftfont_close (f, font)
 }
 
 static int
-xftfont_prepare_face (f, face)
-     FRAME_PTR f;
-     struct face *face;
+xftfont_prepare_face (FRAME_PTR f, struct face *face)
 {
   struct xftface_info *xftface_info;
 
@@ -552,9 +533,7 @@ xftfont_prepare_face (f, face)
 }
 
 static void
-xftfont_done_face (f, face)
-     FRAME_PTR f;
-     struct face *face;
+xftfont_done_face (FRAME_PTR f, struct face *face)
 {
   struct xftface_info *xftface_info;
 
@@ -576,9 +555,7 @@ xftfont_done_face (f, face)
 extern Lisp_Object Qja, Qko;
 
 static int
-xftfont_has_char (font, c)
-     Lisp_Object font;
-     int c;
+xftfont_has_char (Lisp_Object font, int c)
 {
   struct xftfont_info *xftfont_info;
   struct charset *cs = NULL;
@@ -600,9 +577,7 @@ xftfont_has_char (font, c)
 }
 
 static unsigned
-xftfont_encode_char (font, c)
-     struct font *font;
-     int c;
+xftfont_encode_char (struct font *font, int c)
 {
   struct xftfont_info *xftfont_info = (struct xftfont_info *) font;
   unsigned code = XftCharIndex (xftfont_info->display, xftfont_info->xftfont,
@@ -612,11 +587,7 @@ xftfont_encode_char (font, c)
 }
 
 static int
-xftfont_text_extents (font, code, nglyphs, metrics)
-     struct font *font;
-     unsigned *code;
-     int nglyphs;
-     struct font_metrics *metrics;
+xftfont_text_extents (struct font *font, unsigned int *code, int nglyphs, struct font_metrics *metrics)
 {
   struct xftfont_info *xftfont_info = (struct xftfont_info *) font;
   XGlyphInfo extents;
@@ -637,8 +608,7 @@ xftfont_text_extents (font, code, nglyphs, metrics)
 }
 
 static XftDraw *
-xftfont_get_xft_draw (f)
-     FRAME_PTR f;
+xftfont_get_xft_draw (FRAME_PTR f)
 {
   XftDraw *xft_draw = font_get_frame_data (f, &xftfont_driver);
 
@@ -658,9 +628,7 @@ xftfont_get_xft_draw (f)
 }
 
 static int
-xftfont_draw (s, from, to, x, y, with_background)
-     struct glyph_string *s;
-     int from, to, x, y, with_background;
+xftfont_draw (struct glyph_string *s, int from, int to, int x, int y, int with_background)
 {
   FRAME_PTR f = s->f;
   struct face *face = s->face;
@@ -703,8 +671,7 @@ xftfont_draw (s, from, to, x, y, with_background)
 }
 
 static int
-xftfont_end_for_frame (f)
-     FRAME_PTR f;
+xftfont_end_for_frame (FRAME_PTR f)
 {
   XftDraw *xft_draw;
 
@@ -724,11 +691,7 @@ xftfont_end_for_frame (f)
 }
 
 static int
-xftfont_cached_font_ok (f, font_object, entity)
-     struct frame *f;
-     Lisp_Object font_object;
-     Lisp_Object entity;
-
+xftfont_cached_font_ok (struct frame *f, Lisp_Object font_object, Lisp_Object entity)
 {
   struct xftfont_info *info = (struct xftfont_info *) XFONT_OBJECT (font_object);
   FcPattern *oldpat = info->xftfont->pattern;
@@ -771,7 +734,7 @@ xftfont_cached_font_ok (f, font_object, entity)
 }
 
 void
-syms_of_xftfont ()
+syms_of_xftfont (void)
 {
   DEFSYM (Qxft, "xft");
   DEFSYM (QChinting, ":hinting");