diff --git a/src/proto/syntax.pro b/src/proto/syntax.pro
index af81ac6..64235b0 100644
--- a/src/proto/syntax.pro
+++ b/src/proto/syntax.pro
@@ -1,56 +1,56 @@
 /* syntax.c */
-void syntax_start __ARGS((win_T *wp, linenr_T lnum));
-void syn_stack_free_all __ARGS((synblock_T *block));
-void syn_stack_apply_changes __ARGS((buf_T *buf));
-void syntax_end_parsing __ARGS((linenr_T lnum));
-int syntax_check_changed __ARGS((linenr_T lnum));
-int get_syntax_attr __ARGS((colnr_T col, int *can_spell, int keep_state));
-void syntax_clear __ARGS((synblock_T *block));
-void reset_synblock __ARGS((win_T *wp));
-void ex_syntax __ARGS((exarg_T *eap));
-void ex_ownsyntax __ARGS((exarg_T *eap));
-int syntax_present __ARGS((win_T *win));
-void reset_expand_highlight __ARGS((void));
-void set_context_in_echohl_cmd __ARGS((expand_T *xp, char_u *arg));
-void set_context_in_syntax_cmd __ARGS((expand_T *xp, char_u *arg));
-char_u *get_syntax_name __ARGS((expand_T *xp, int idx));
-int syn_get_id __ARGS((win_T *wp, long lnum, colnr_T col, int trans, int *spellp, int keep_state));
-int get_syntax_info __ARGS((int *seqnrp));
-int syn_get_sub_char __ARGS((void));
-int syn_get_stack_item __ARGS((int i));
-int syn_get_foldlevel __ARGS((win_T *wp, long lnum));
-void ex_syntime __ARGS((exarg_T *eap));
-char_u *get_syntime_arg __ARGS((expand_T *xp, int idx));
-void init_highlight __ARGS((int both, int reset));
-int load_colors __ARGS((char_u *name));
-void do_highlight __ARGS((char_u *line, int forceit, int init));
-void free_highlight __ARGS((void));
-void restore_cterm_colors __ARGS((void));
-void set_normal_colors __ARGS((void));
-char_u *hl_get_font_name __ARGS((void));
-void hl_set_font_name __ARGS((char_u *font_name));
-void hl_set_bg_color_name __ARGS((char_u *name));
-void hl_set_fg_color_name __ARGS((char_u *name));
-void clear_hl_tables __ARGS((void));
-int hl_combine_attr __ARGS((int char_attr, int prim_attr));
-attrentry_T *syn_gui_attr2entry __ARGS((int attr));
-int syn_attr2attr __ARGS((int attr));
-attrentry_T *syn_term_attr2entry __ARGS((int attr));
-attrentry_T *syn_cterm_attr2entry __ARGS((int attr));
-char_u *highlight_has_attr __ARGS((int id, int flag, int modec));
-char_u *highlight_color __ARGS((int id, char_u *what, int modec));
-long_u highlight_gui_color_rgb __ARGS((int id, int fg));
-int syn_name2id __ARGS((char_u *name));
-int highlight_exists __ARGS((char_u *name));
-char_u *syn_id2name __ARGS((int id));
-int syn_namen2id __ARGS((char_u *linep, int len));
-int syn_check_group __ARGS((char_u *pp, int len));
-int syn_id2attr __ARGS((int hl_id));
-int syn_id2colors __ARGS((int hl_id, guicolor_T *fgp, guicolor_T *bgp));
-int syn_get_final_id __ARGS((int hl_id));
-void highlight_gui_started __ARGS((void));
-int highlight_changed __ARGS((void));
-void set_context_in_highlight_cmd __ARGS((expand_T *xp, char_u *arg));
-char_u *get_highlight_name __ARGS((expand_T *xp, int idx));
-void free_highlight_fonts __ARGS((void));
+void syntax_start(win_T *wp, linenr_T lnum);
+void syn_stack_free_all(synblock_T *block);
+void syn_stack_apply_changes(buf_T *buf);
+void syntax_end_parsing(linenr_T lnum);
+int syntax_check_changed(linenr_T lnum);
+int get_syntax_attr(colnr_T col, int *can_spell, int keep_state);
+void syntax_clear(synblock_T *block);
+void reset_synblock(win_T *wp);
+void ex_syntax(exarg_T *eap);
+void ex_ownsyntax(exarg_T *eap);
+int syntax_present(win_T *win);
+void reset_expand_highlight(void);
+void set_context_in_echohl_cmd(expand_T *xp, char_u *arg);
+void set_context_in_syntax_cmd(expand_T *xp, char_u *arg);
+char_u *get_syntax_name(expand_T *xp, int idx);
+int syn_get_id(win_T *wp, long lnum, colnr_T col, int trans, int *spellp, int keep_state);
+int get_syntax_info(int *seqnrp);
+int syn_get_sub_char(void);
+int syn_get_stack_item(int i);
+int syn_get_foldlevel(win_T *wp, long lnum);
+void ex_syntime(exarg_T *eap);
+char_u *get_syntime_arg(expand_T *xp, int idx);
+void init_highlight(int both, int reset);
+int load_colors(char_u *name);
+void do_highlight(char_u *line, int forceit, int init);
+void free_highlight(void);
+void restore_cterm_colors(void);
+void set_normal_colors(void);
+char_u *hl_get_font_name(void);
+void hl_set_font_name(char_u *font_name);
+void hl_set_bg_color_name(char_u *name);
+void hl_set_fg_color_name(char_u *name);
+void clear_hl_tables(void);
+int hl_combine_attr(int char_attr, int prim_attr);
+attrentry_T *syn_gui_attr2entry(int attr);
+int syn_attr2attr(int attr);
+attrentry_T *syn_term_attr2entry(int attr);
+attrentry_T *syn_cterm_attr2entry(int attr);
+char_u *highlight_has_attr(int id, int flag, int modec);
+char_u *highlight_color(int id, char_u *what, int modec);
+long_u highlight_gui_color_rgb(int id, int fg);
+int syn_name2id(char_u *name);
+int highlight_exists(char_u *name);
+char_u *syn_id2name(int id);
+int syn_namen2id(char_u *linep, int len);
+int syn_check_group(char_u *pp, int len);
+int syn_id2attr(int hl_id);
+int syn_id2colors(int hl_id, guicolor_T *fgp, guicolor_T *bgp);
+int syn_get_final_id(int hl_id);
+void highlight_gui_started(void);
+int highlight_changed(void);
+void set_context_in_highlight_cmd(expand_T *xp, char_u *arg);
+char_u *get_highlight_name(expand_T *xp, int idx);
+void free_highlight_fonts(void);
 /* vim: set ft=c : */