From: nhmall <nhmall@nethack.org>
Date: Mon, 7 Feb 2022 19:58:16 +0000 (-0500)
Subject: there was some left-over k&r code in win/chain
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5ac860bdc7ef603bd8c619bdd692bd1df092f31a;p=nethack

there was some left-over k&r code in win/chain
---

diff --git a/include/winprocs.h b/include/winprocs.h
index 6b7df8aa8..820c464ba 100644
--- a/include/winprocs.h
+++ b/include/winprocs.h
@@ -318,6 +318,7 @@ struct chain_procs {
                            * '+' are reserved for processors. */
     unsigned long wincap; /* window port capability options supported */
     unsigned long wincap2; /* additional window port capability options */
+    boolean has_color[CLR_MAX];
     void (*win_init_nhwindows)(CARGS, int *, char **);
     void (*win_player_selection)(CARGS);
     void (*win_askname)(CARGS);
@@ -340,7 +341,7 @@ struct chain_procs {
     void (*win_end_menu)(CARGS, winid, const char *);
     int (*win_select_menu)(CARGS, winid, int, MENU_ITEM_P **);
     char (*win_message_menu)(CARGS, char, int, const char *);
-    void (*win_update_inventory)(CARGS);
+    void (*win_update_inventory)(CARGS, int);
     void (*win_mark_synch)(CARGS);
     void (*win_wait_synch)(CARGS);
 #ifdef CLIPPING
@@ -358,7 +359,7 @@ struct chain_procs {
     int (*win_nh_poskey)(CARGS, int *, int *, int *);
     void (*win_nhbell)(CARGS);
     int (*win_doprev_message)(CARGS);
-    char (*win_yn_function),
+    char (*win_yn_function)
                (CARGS, const char *, const char *, char);
     void (*win_getlin)(CARGS, const char *, char *);
     int (*win_get_ext_cmd)(CARGS);
@@ -383,7 +384,7 @@ struct chain_procs {
     void (*win_putmsghistory)(CARGS, const char *, boolean);
     void (*win_status_init)(CARGS);
     void (*win_status_finish)(CARGS);
-    void (*win_status_enablefield),
+    void (*win_status_enablefield)
                (CARGS, int, const char *, const char *, boolean);
     void (*win_status_update)(CARGS, int, genericptr_t, int, int, int,
                               unsigned long *);
diff --git a/src/options.c b/src/options.c
index 462fec7b2..a826ff481 100644
--- a/src/options.c
+++ b/src/options.c
@@ -3724,7 +3724,7 @@ optfn_windowborders(
 
 #ifdef WINCHAIN
 static int
-optfn_windowchain(int optidx, int req, boolean negated, char *opts, char *op)
+optfn_windowchain(int optidx, int req, boolean negated UNUSED, char *opts, char *op)
 {
     if (req == do_init) {
         return optn_ok;
diff --git a/win/chain/wc_chainin.c b/win/chain/wc_chainin.c
index a11913791..312ada5ae 100644
--- a/win/chain/wc_chainin.c
+++ b/win/chain/wc_chainin.c
@@ -7,6 +7,78 @@
 
 #include "hack.h"
 
+void chainin_init_nhwindows(int *, char **);
+void chainin_player_selection(void);
+void chainin_askname(void);
+void chainin_get_nh_event(void);
+void chainin_exit_nhwindows(const char *);
+void chainin_suspend_nhwindows(const char *);
+void chainin_resume_nhwindows(void);
+winid chainin_create_nhwindow(int);
+void chainin_clear_nhwindow(winid);
+void chainin_display_nhwindow(winid, boolean);
+void chainin_destroy_nhwindow(winid);
+void chainin_curs(winid, int, int);
+void chainin_putstr(winid, int, const char *);
+void chainin_putmixed(winid, int, const char *);
+void chainin_display_file(const char *, boolean);
+void chainin_start_menu(winid, unsigned long);
+void chainin_add_menu(winid, const glyph_info *, const ANY_P *,
+                         char, char, int,
+                         const char *, unsigned int);
+void chainin_end_menu(winid, const char *);
+int chainin_select_menu(winid, int, MENU_ITEM_P **);
+char chainin_message_menu(char, int, const char *);
+void chainin_update_inventory(int);
+void chainin_mark_synch(void);
+void chainin_wait_synch(void);
+#ifdef CLIPPING
+void chainin_cliparound(int, int);
+#endif
+#ifdef POSITIONBAR
+void chainin_update_positionbar(char *);
+#endif
+void chainin_print_glyph(winid, xchar, xchar,
+                            const glyph_info *, const glyph_info *);
+void chainin_raw_print(const char *);
+void chainin_raw_print_bold(const char *);
+int chainin_nhgetch(void);
+int chainin_nh_poskey(int *, int *, int *);
+void chainin_nhbell(void);
+int chainin_doprev_message(void);
+char chainin_yn_function(const char *, const char *, char);
+void chainin_getlin(const char *, char *);
+int chainin_get_ext_cmd(void);
+void chainin_number_pad(int);
+void chainin_delay_output(void);
+#ifdef CHANGE_COLOR
+void chainin_change_color(int, long, int);
+#ifdef MAC
+void chainin_change_background(int);
+short chainin_set_font_name(winid, char *);
+#endif
+char *chainin_get_color_string(void);
+#endif
+
+    /* other defs that really should go away (they're tty specific) */
+void chainin_start_screen(void);
+void chainin_end_screen(void);
+void chainin_outrip(winid, int, time_t);
+void chainin_preference_update(const char *);
+char *chainin_getmsghistory(boolean);
+void chainin_putmsghistory(const char *, boolean);
+void chainin_status_init(void);
+void chainin_status_finish(void);
+void chainin_status_enablefield(int, const char *, const char *,
+                                boolean);
+void chainin_status_update(int, genericptr_t, int, int, int,
+                           unsigned long *);
+
+boolean chainin_can_suspend(void);
+
+void *chainin_procs_chain(int cmd, int n, void *me, void *nextprocs, void *nextdata);
+void chainin_procs_init(int dir);
+
 struct chainin_data {
     struct chain_procs *nprocs;
     void *ndata;
@@ -20,12 +92,12 @@ struct chainin_data {
 static struct chainin_data *cibase;
 
 void *
-chainin_procs_chain(cmd, n, me, nextprocs, nextdata)
-int cmd;
-int n;
-void *me;
-void *nextprocs;
-void *nextdata;
+chainin_procs_chain(
+    int cmd,
+    int n,
+    void *me,
+    void *nextprocs,
+    void *nextdata)
 {
     struct chainin_data *tdp = 0;
 
@@ -51,8 +123,8 @@ void *nextdata;
 
 /* XXX if we don't need this, take it out of the table */
 void
-chainin_procs_init(dir)
-int dir UNUSED;
+chainin_procs_init(
+    int dir UNUSED)
 {
 }
 
@@ -61,54 +133,54 @@ int dir UNUSED;
  ***/
 
 void
-chainin_init_nhwindows(argcp, argv)
-int *argcp;
-char **argv;
+chainin_init_nhwindows(
+    int *argcp,
+    char **argv)
 {
     (*cibase->nprocs->win_init_nhwindows)(cibase->ndata, argcp, argv);
 }
 
 void
-chainin_player_selection()
+chainin_player_selection(void)
 {
     (*cibase->nprocs->win_player_selection)(cibase->ndata);
 }
 
 void
-chainin_askname()
+chainin_askname(void)
 {
     (*cibase->nprocs->win_askname)(cibase->ndata);
 }
 
 void
-chainin_get_nh_event()
+chainin_get_nh_event(void)
 {
     (*cibase->nprocs->win_get_nh_event)(cibase->ndata);
 }
 
 void
-chainin_exit_nhwindows(str)
-const char *str;
+chainin_exit_nhwindows(
+    const char *str)
 {
     (*cibase->nprocs->win_exit_nhwindows)(cibase->ndata, str);
 }
 
 void
-chainin_suspend_nhwindows(str)
-const char *str;
+chainin_suspend_nhwindows(
+    const char *str)
 {
     (*cibase->nprocs->win_suspend_nhwindows)(cibase->ndata, str);
 }
 
 void
-chainin_resume_nhwindows()
+chainin_resume_nhwindows(void)
 {
     (*cibase->nprocs->win_resume_nhwindows)(cibase->ndata);
 }
 
 winid
-chainin_create_nhwindow(type)
-int type;
+chainin_create_nhwindow(
+    int type)
 {
     winid rv;
 
@@ -118,80 +190,80 @@ int type;
 }
 
 void
-chainin_clear_nhwindow(window)
-winid window;
+chainin_clear_nhwindow(
+    winid window)
 {
     (*cibase->nprocs->win_clear_nhwindow)(cibase->ndata, window);
 }
 
 void
-chainin_display_nhwindow(window, blocking)
-winid window;
-boolean blocking;
+chainin_display_nhwindow(
+    winid window,
+    boolean blocking)
 {
     (*cibase->nprocs->win_display_nhwindow)(cibase->ndata, window, blocking);
 }
 
 void
-chainin_destroy_nhwindow(window)
-winid window;
+chainin_destroy_nhwindow(
+    winid window)
 {
     (*cibase->nprocs->win_destroy_nhwindow)(cibase->ndata, window);
 }
 
 void
-chainin_curs(window, x, y)
-winid window;
-int x;
-int y;
+chainin_curs(
+    winid window,
+    int x,
+    int y)
 {
     (*cibase->nprocs->win_curs)(cibase->ndata, window, x, y);
 }
 
 void
-chainin_putstr(window, attr, str)
-winid window;
-int attr;
-const char *str;
+chainin_putstr(
+    winid window,
+    int attr,
+    const char *str)
 {
     (*cibase->nprocs->win_putstr)(cibase->ndata, window, attr, str);
 }
 
 void
-chainin_putmixed(window, attr, str)
-winid window;
-int attr;
-const char *str;
+chainin_putmixed(
+    winid window,
+    int attr,
+    const char *str)
 {
     (*cibase->nprocs->win_putmixed)(cibase->ndata, window, attr, str);
 }
 
 void
-chainin_display_file(fname, complain)
-const char *fname;
-boolean complain;
+chainin_display_file(
+    const char *fname,
+    boolean complain)
 {
     (*cibase->nprocs->win_display_file)(cibase->ndata, fname, complain);
 }
 
 void
-chainin_start_menu(window, mbehavior)
-winid window;
-unsigned long mbehavior;
+chainin_start_menu(
+    winid window,
+    unsigned long mbehavior)
 {
     (*cibase->nprocs->win_start_menu)(cibase->ndata, window, mbehavior);
 }
 
 void
-chainin_add_menu(window, glyphinfo, identifier, ch, gch, attr, str, itemflags)
-winid window;               /* window to use, must be of type NHW_MENU */
-const glyph_info *glyphinfo; /* glyph and other glyph info to display with item */
-const anything *identifier; /* what to return if selected */
-char ch;                    /* keyboard accelerator (0 = pick our own) */
-char gch;                   /* group accelerator (0 = no group) */
-int attr;                   /* attribute for string (like tty_putstr()) */
-const char *str;            /* menu string */
-unsigned int itemflags;     /* flags such as item is marked as selected
+chainin_add_menu(
+    winid window,               /* window to use, must be of type NHW_MENU */
+    const glyph_info *glyphinfo, /* glyph and other info to display with item */
+    const anything *identifier, /* what to return if selected */
+    char ch,                    /* keyboard accelerator (0 = pick our own) */
+    char gch,                   /* group accelerator (0 = no group) */
+    int attr,                   /* attribute for string (like tty_putstr()) */
+    const char *str,            /* menu string */
+    unsigned int itemflags)     /* flags such as item is marked as selected
                                MENU_ITEMFLAGS_SELECTED */
 {
     (*cibase->nprocs->win_add_menu)(cibase->ndata, window, glyphinfo,
@@ -199,18 +271,18 @@ unsigned int itemflags;     /* flags such as item is marked as selected
 }
 
 void
-chainin_end_menu(window, prompt)
-winid window;
-const char *prompt;
+chainin_end_menu(
+    winid window,
+    const char *prompt)
 {
     (*cibase->nprocs->win_end_menu)(cibase->ndata, window, prompt);
 }
 
 int
-chainin_select_menu(window, how, menu_list)
-winid window;
-int how;
-menu_item **menu_list;
+chainin_select_menu(
+    winid window,
+    int how,
+    menu_item **menu_list)
 {
     int rv;
 
@@ -221,10 +293,10 @@ menu_item **menu_list;
 }
 
 char
-chainin_message_menu(let, how, mesg)
-char let;
-int how;
-const char *mesg;
+chainin_message_menu(
+    char let,
+    int how,
+    const char *mesg)
 {
     char rv;
 
@@ -240,22 +312,20 @@ chainin_update_inventory(int arg)
 }
 
 void
-chainin_mark_synch()
+chainin_mark_synch(void)
 {
     (*cibase->nprocs->win_mark_synch)(cibase->ndata);
 }
 
 void
-chainin_wait_synch()
+chainin_wait_synch(void)
 {
     (*cibase->nprocs->win_wait_synch)(cibase->ndata);
 }
 
 #ifdef CLIPPING
 void
-chainin_cliparound(x, y)
-int x;
-int y;
+chainin_cliparound(int x, int y)
 {
     (*cibase->nprocs->win_cliparound)(cibase->ndata, x, y);
 }
@@ -263,8 +333,7 @@ int y;
 
 #ifdef POSITIONBAR
 void
-chainin_update_positionbar(posbar)
-char *posbar;
+chainin_update_positionbar(char *posbar)
 {
     (*cibase->nprocs->win_update_positionbar)(cibase->ndata, posbar);
 }
@@ -272,31 +341,30 @@ char *posbar;
 
 /* XXX can we decode the glyph in a meaningful way? */
 void
-chainin_print_glyph(window, x, y, glyphinfo, bkglyphinfo)
-winid window;
-xchar x, y;
-const glyph_info *glyphinfo;
-const glyph_info *bkglyphinfo;
+chainin_print_glyph(
+    winid window,
+    xchar x,
+    xchar y,
+    const glyph_info *glyphinfo,
+    const glyph_info *bkglyphinfo)
 {
     (*cibase->nprocs->win_print_glyph)(cibase->ndata, window, x, y, glyphinfo, bkglyphinfo);
 }
 
 void
-chainin_raw_print(str)
-const char *str;
+chainin_raw_print(const char *str)
 {
     (*cibase->nprocs->win_raw_print)(cibase->ndata, str);
 }
 
 void
-chainin_raw_print_bold(str)
-const char *str;
+chainin_raw_print_bold(const char *str)
 {
     (*cibase->nprocs->win_raw_print_bold)(cibase->ndata, str);
 }
 
 int
-chainin_nhgetch()
+chainin_nhgetch(void)
 {
     int rv;
 
@@ -306,10 +374,10 @@ chainin_nhgetch()
 }
 
 int
-chainin_nh_poskey(x, y, mod)
-int *x;
-int *y;
-int *mod;
+chainin_nh_poskey(
+    int *x,
+    int *y,
+    int *mod)
 {
     int rv;
 
@@ -319,13 +387,13 @@ int *mod;
 }
 
 void
-chainin_nhbell()
+chainin_nhbell(void)
 {
     (*cibase->nprocs->win_nhbell)(cibase->ndata);
 }
 
 int
-chainin_doprev_message()
+chainin_doprev_message(void)
 {
     int rv;
 
@@ -335,9 +403,10 @@ chainin_doprev_message()
 }
 
 char
-chainin_yn_function(query, resp, def)
-const char *query, *resp;
-char def;
+chainin_yn_function(
+    const char *query,
+    const char *resp,
+    char def)
 {
     int rv;
 
@@ -347,15 +416,15 @@ char def;
 }
 
 void
-chainin_getlin(query, bufp)
-const char *query;
-char *bufp;
+chainin_getlin(
+    const char *query,
+    char *bufp)
 {
     (*cibase->nprocs->win_getlin)(cibase->ndata, query, bufp);
 }
 
 int
-chainin_get_ext_cmd()
+chainin_get_ext_cmd(void)
 {
     int rv;
 
@@ -365,40 +434,38 @@ chainin_get_ext_cmd()
 }
 
 void
-chainin_number_pad(state)
-int state;
+chainin_number_pad(int state)
 {
     (*cibase->nprocs->win_number_pad)(cibase->ndata, state);
 }
 
 void
-chainin_delay_output()
+chainin_delay_output(void)
 {
     (*cibase->nprocs->win_delay_output)(cibase->ndata);
 }
 
 #ifdef CHANGE_COLOR
 void
-chainin_change_color(color, value, reverse)
-int color;
-long value;
-int reverse;
+chainin_change_color(
+    int color,
+    long value,
+    int reverse)
 {
     (*cibase->nprocs->win_change_color)(cibase->ndata, color, value, reverse);
 }
 
 #ifdef MAC
 void
-chainin_change_background(bw)
-int bw;
+chainin_change_background(int bw)
 {
     (*cibase->nprocs->win_change_background)(cibase->ndata, bw);
 }
 
 short
-chainin_set_font_name(window, font)
-winid window;
-char *font;
+chainin_set_font_name(
+    winid window,
+    char *font)
 {
     short rv;
 
@@ -409,7 +476,7 @@ char *font;
 #endif
 
 char *
-trace_get_color_string()
+trace_get_color_string(void)
 {
     char *rv;
 
@@ -422,36 +489,34 @@ trace_get_color_string()
 
 /* other defs that really should go away (they're tty specific) */
 void
-chainin_start_screen()
+chainin_start_screen(void)
 {
     (*cibase->nprocs->win_start_screen)(cibase->ndata);
 }
 
 void
-chainin_end_screen()
+chainin_end_screen(void)
 {
     (*cibase->nprocs->win_end_screen)(cibase->ndata);
 }
 
 void
-chainin_outrip(tmpwin, how, when)
-winid tmpwin;
-int how;
-time_t when;
+chainin_outrip(
+    winid tmpwin,
+    int how,
+    time_t when)
 {
     (*cibase->nprocs->win_outrip)(cibase->ndata, tmpwin, how, when);
 }
 
 void
-chainin_preference_update(pref)
-const char *pref;
+chainin_preference_update(const char *pref)
 {
     (*cibase->nprocs->win_preference_update)(cibase->ndata, pref);
 }
 
 char *
-chainin_getmsghistory(init)
-boolean init;
+chainin_getmsghistory(boolean init)
 {
     char *rv;
 
@@ -461,48 +526,48 @@ boolean init;
 }
 
 void
-chainin_putmsghistory(msg, is_restoring)
-const char *msg;
-boolean is_restoring;
+chainin_putmsghistory(
+    const char *msg,
+    boolean is_restoring)
 {
     (*cibase->nprocs->win_putmsghistory)(cibase->ndata, msg, is_restoring);
 }
 
 void
-chainin_status_init()
+chainin_status_init(void)
 {
     (*cibase->nprocs->win_status_init)(cibase->ndata);
 }
 
 void
-chainin_status_finish()
+chainin_status_finish(void)
 {
     (*cibase->nprocs->win_status_finish)(cibase->ndata);
 }
 
 void
-chainin_status_enablefield(fieldidx, nm, fmt, enable)
-int fieldidx;
-const char *nm;
-const char *fmt;
-boolean enable;
+chainin_status_enablefield(
+    int fieldidx,
+    const char *nm,
+    const char *fmt,
+    boolean enable)
 {
     (*cibase->nprocs->win_status_enablefield)(cibase->ndata, fieldidx, nm,
                                               fmt, enable);
 }
 
-void
-chainin_status_update(idx, ptr, chg, percent, color, colormasks)
-int idx, chg, percent, color;
-genericptr_t ptr;
-unsigned long *colormasks;
+void chainin_status_update(
+	int idx,
+	genericptr_t ptr,
+	int chg, int percent, int color,
+	unsigned long *colormasks)
 {
     (*cibase->nprocs->win_status_update)(cibase->ndata, idx, ptr, chg,
                                          percent, color, colormasks);
 }
 
 boolean
-chainin_can_suspend()
+chainin_can_suspend(void)
 {
     boolean rv;
 
@@ -514,6 +579,7 @@ chainin_can_suspend()
 struct window_procs chainin_procs = {
     "-chainin", 0, /* wincap */
     0,             /* wincap2 */
+    {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}, /* color availability */
     /*
     XXX problem - the above need to come from the real window port, possibly
     modified.  May need to do something to call an additional init fn later
diff --git a/win/chain/wc_chainout.c b/win/chain/wc_chainout.c
index 894dc8a26..4b122ffa9 100644
--- a/win/chain/wc_chainout.c
+++ b/win/chain/wc_chainout.c
@@ -7,6 +7,78 @@
 
 #include "hack.h"
 
+void chainout_init_nhwindows(void *,int *, char **);
+void chainout_player_selection(void *);
+void chainout_askname(void *);
+void chainout_get_nh_event(void *);
+void chainout_exit_nhwindows(void *,const char *);
+void chainout_suspend_nhwindows(void *,const char *);
+void chainout_resume_nhwindows(void *);
+winid chainout_create_nhwindow(void *,int);
+void chainout_clear_nhwindow(void *,winid);
+void chainout_display_nhwindow(void *,winid, boolean);
+void chainout_destroy_nhwindow(void *,winid);
+void chainout_curs(void *,winid, int, int);
+void chainout_putstr(void *,winid, int, const char *);
+void chainout_putmixed(void *,winid, int, const char *);
+void chainout_display_file(void *,const char *, boolean);
+void chainout_start_menu(void *,winid, unsigned long);
+void chainout_add_menu(void *,winid, const glyph_info *, const ANY_P *,
+                         char, char, int,
+                         const char *, unsigned int);
+void chainout_end_menu(void *,winid, const char *);
+int chainout_select_menu(void *,winid, int, MENU_ITEM_P **);
+char chainout_message_menu(void *,char, int, const char *);
+void chainout_update_inventory(void *,int);
+void chainout_mark_synch(void *);
+void chainout_wait_synch(void *);
+#ifdef CLIPPING
+void chainout_cliparound(void *,int, int);
+#endif
+#ifdef POSITIONBAR
+void chainout_update_positionbar(void *,char *);
+#endif
+void chainout_print_glyph(void *,winid, xchar, xchar,
+                            const glyph_info *, const glyph_info *);
+void chainout_raw_print(void *,const char *);
+void chainout_raw_print_bold(void *,const char *);
+int chainout_nhgetch(void *);
+int chainout_nh_poskey(void *,int *, int *, int *);
+void chainout_nhbell(void *);
+int chainout_doprev_message(void *);
+char chainout_yn_function(void *,const char *, const char *, char);
+void chainout_getlin(void *,const char *, char *);
+int chainout_get_ext_cmd(void *);
+void chainout_number_pad(void *,int);
+void chainout_delay_output(void *);
+#ifdef CHANGE_COLOR
+void chainout_change_color(void *,int, long, int);
+#ifdef MAC
+void chainout_change_background(void *,int);
+short chainout_set_font_name(void *,winid, char *);
+#endif
+char *chainout_get_color_string(void *);
+#endif
+
+    /* other defs that really should go away (they're tty specific) */
+void chainout_start_screen(void *);
+void chainout_end_screen(void *);
+void chainout_outrip(void *,winid, int, time_t);
+void chainout_preference_update(void *,const char *);
+char *chainout_getmsghistory(void *,boolean);
+void chainout_putmsghistory(void *,const char *, boolean);
+void chainout_status_init(void *);
+void chainout_status_finish(void *);
+void chainout_status_enablefield(void *,int, const char *, const char *,
+                                boolean);
+void chainout_status_update(void *,int, genericptr_t, int, int, int,
+                           unsigned long *);
+
+boolean chainout_can_suspend(void *);
+
+void chainout_procs_init(int dir);
+void *chainout_procs_chain(int cmd, int n, void *me, void *nextprocs, void *nextdata);
+
 struct chainout_data {
     struct window_procs *nprocs;
 #if 0
@@ -17,12 +89,12 @@ struct chainout_data {
 };
 
 void *
-chainout_procs_chain(cmd, n, me, nextprocs, nextdata)
-int cmd;
-int n;
-void *me;
-void *nextprocs;
-void *nextdata UNUSED;
+chainout_procs_chain(
+    int cmd,
+    int n,
+    void *me,
+    void *nextprocs,
+    void *nextdata UNUSED)
 {
     struct chainout_data *tdp = 0;
 
@@ -45,8 +117,7 @@ void *nextdata UNUSED;
 
 /* XXX if we don't need this, take it out of the table */
 void
-chainout_procs_init(dir)
-int dir UNUSED;
+chainout_procs_init(int dir UNUSED)
 {
 }
 
@@ -55,10 +126,10 @@ int dir UNUSED;
  ***/
 
 void
-chainout_init_nhwindows(vp, argcp, argv)
-void *vp;
-int *argcp;
-char **argv;
+chainout_init_nhwindows(
+    void *vp,
+    int *argcp,
+    char **argv)
 {
     struct chainout_data *tdp = vp;
 
@@ -66,8 +137,7 @@ char **argv;
 }
 
 void
-chainout_player_selection(vp)
-void *vp;
+chainout_player_selection(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -75,8 +145,7 @@ void *vp;
 }
 
 void
-chainout_askname(vp)
-void *vp;
+chainout_askname(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -84,8 +153,7 @@ void *vp;
 }
 
 void
-chainout_get_nh_event(vp)
-void *vp;
+chainout_get_nh_event(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -93,9 +161,9 @@ void *vp;
 }
 
 void
-chainout_exit_nhwindows(vp, str)
-void *vp;
-const char *str;
+chainout_exit_nhwindows(
+    void *vp,
+    const char *str)
 {
     struct chainout_data *tdp = vp;
 
@@ -103,9 +171,9 @@ const char *str;
 }
 
 void
-chainout_suspend_nhwindows(vp, str)
-void *vp;
-const char *str;
+chainout_suspend_nhwindows(
+    void *vp,
+    const char *str)
 {
     struct chainout_data *tdp = vp;
 
@@ -113,8 +181,7 @@ const char *str;
 }
 
 void
-chainout_resume_nhwindows(vp)
-void *vp;
+chainout_resume_nhwindows(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -122,9 +189,9 @@ void *vp;
 }
 
 winid
-chainout_create_nhwindow(vp, type)
-void *vp;
-int type;
+chainout_create_nhwindow(
+    void *vp,
+    int type)
 {
     struct chainout_data *tdp = vp;
     winid rv;
@@ -135,9 +202,9 @@ int type;
 }
 
 void
-chainout_clear_nhwindow(vp, window)
-void *vp;
-winid window;
+chainout_clear_nhwindow(
+    void *vp,
+    winid window)
 {
     struct chainout_data *tdp = vp;
 
@@ -145,10 +212,10 @@ winid window;
 }
 
 void
-chainout_display_nhwindow(vp, window, blocking)
-void *vp;
-winid window;
-boolean blocking;
+chainout_display_nhwindow(
+    void *vp,
+    winid window,
+    boolean blocking)
 {
     struct chainout_data *tdp = vp;
 
@@ -156,9 +223,9 @@ boolean blocking;
 }
 
 void
-chainout_destroy_nhwindow(vp, window)
-void *vp;
-winid window;
+chainout_destroy_nhwindow(
+    void *vp,
+    winid window)
 {
     struct chainout_data *tdp = vp;
 
@@ -166,11 +233,11 @@ winid window;
 }
 
 void
-chainout_curs(vp, window, x, y)
-void *vp;
-winid window;
-int x;
-int y;
+chainout_curs(
+    void *vp,
+    winid window,
+    int x,
+    int y)
 {
     struct chainout_data *tdp = vp;
 
@@ -178,11 +245,11 @@ int y;
 }
 
 void
-chainout_putstr(vp, window, attr, str)
-void *vp;
-winid window;
-int attr;
-const char *str;
+chainout_putstr(
+    void *vp,
+    winid window,
+    int attr,
+    const char *str)
 {
     struct chainout_data *tdp = vp;
 
@@ -190,11 +257,11 @@ const char *str;
 }
 
 void
-chainout_putmixed(vp, window, attr, str)
-void *vp;
-winid window;
-int attr;
-const char *str;
+chainout_putmixed(
+    void *vp,
+    winid window,
+    int attr,
+    const char *str)
 {
     struct chainout_data *tdp = vp;
 
@@ -202,10 +269,10 @@ const char *str;
 }
 
 void
-chainout_display_file(vp, fname, complain)
-void *vp;
-const char *fname;
-boolean complain;
+chainout_display_file(
+    void *vp,
+    const char *fname,
+    boolean complain)
 {
     struct chainout_data *tdp = vp;
 
@@ -213,10 +280,10 @@ boolean complain;
 }
 
 void
-chainout_start_menu(vp, window, mbehavior)
-void *vp;
-winid window;
-unsigned long mbehavior;
+chainout_start_menu(
+    void *vp,
+    winid window,
+    unsigned long mbehavior)
 {
     struct chainout_data *tdp = vp;
 
@@ -224,17 +291,16 @@ unsigned long mbehavior;
 }
 
 void
-chainout_add_menu(vp, window, glyphinfo, identifier, ch, gch, attr, str,
-                  itemflags)
-void *vp;
-winid window;               /* window to use, must be of type NHW_MENU */
-const glyph_info *glyphinfo /* glyph plus glyph info to display with item */
-const anything *identifier; /* what to return if selected */
-char ch;                    /* keyboard accelerator (0 = pick our own) */
-char gch;                   /* group accelerator (0 = no group) */
-int attr;                   /* attribute for string (like tty_putstr()) */
-const char *str;            /* menu string */
-unsigned int itemflags;     /* itemflags such as marked as selected */
+chainout_add_menu(
+    void *vp,
+    winid window,                /* window to use, must be of type NHW_MENU */
+    const glyph_info *glyphinfo, /* glyph plus info to display with item */
+    const anything *identifier,  /* what to return if selected */
+    char ch,                     /* keyboard accelerator (0 = pick our own) */
+    char gch,                    /* group accelerator (0 = no group) */
+    int attr,                    /* attribute for string (like tty_putstr()) */
+    const char *str,             /* menu string */
+    unsigned int itemflags)      /* itemflags such as marked as selected */
 {
     struct chainout_data *tdp = vp;
 
@@ -243,10 +309,10 @@ unsigned int itemflags;     /* itemflags such as marked as selected */
 }
 
 void
-chainout_end_menu(vp, window, prompt)
-void *vp;
-winid window;
-const char *prompt;
+chainout_end_menu(
+    void *vp,
+    winid window,
+    const char *prompt)
 {
     struct chainout_data *tdp = vp;
 
@@ -254,11 +320,11 @@ const char *prompt;
 }
 
 int
-chainout_select_menu(vp, window, how, menu_list)
-void *vp;
-winid window;
-int how;
-menu_item **menu_list;
+chainout_select_menu(
+    void *vp,
+    winid window,
+    int how,
+    menu_item **menu_list)
 {
     struct chainout_data *tdp = vp;
     int rv;
@@ -269,11 +335,11 @@ menu_item **menu_list;
 }
 
 char
-chainout_message_menu(vp, let, how, mesg)
-void *vp;
-char let;
-int how;
-const char *mesg;
+chainout_message_menu(
+    void *vp,
+    char let,
+    int how,
+    const char *mesg)
 {
     struct chainout_data *tdp = vp;
     char rv;
@@ -292,8 +358,7 @@ chainout_update_inventory(void *vp, int arg)
 }
 
 void
-chainout_mark_synch(vp)
-void *vp;
+chainout_mark_synch(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -301,8 +366,7 @@ void *vp;
 }
 
 void
-chainout_wait_synch(vp)
-void *vp;
+chainout_wait_synch(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -311,10 +375,10 @@ void *vp;
 
 #ifdef CLIPPING
 void
-chainout_cliparound(vp, x, y)
-void *vp;
-int x;
-int y;
+chainout_cliparound(
+    void *vp,
+    int x,
+    int y)
 {
     struct chainout_data *tdp = vp;
 
@@ -324,9 +388,9 @@ int y;
 
 #ifdef POSITIONBAR
 void
-chainout_update_positionbar(vp, posbar)
-void *vp;
-char *posbar;
+chainout_update_positionbar(
+    void *vp,
+    char *posbar)
 {
     struct chainout_data *tdp = vp;
 
@@ -335,12 +399,13 @@ char *posbar;
 #endif
 
 void
-chainout_print_glyph(vp, window, x, y, glyphinfo, bkglyphinfo)
-void *vp;
-winid window;
-xchar x, y;
-const glyph_info *glyphinfo;
-const glyph_info *bkglyphinfo;
+chainout_print_glyph(
+    void *vp,
+    winid window,
+    xchar x,
+    xchar y,
+    const glyph_info *glyphinfo,
+    const glyph_info *bkglyphinfo)
 {
     struct chainout_data *tdp = vp;
 
@@ -348,9 +413,9 @@ const glyph_info *bkglyphinfo;
 }
 
 void
-chainout_raw_print(vp, str)
-void *vp;
-const char *str;
+chainout_raw_print(
+    void *vp,
+    const char *str)
 {
     struct chainout_data *tdp = vp;
 
@@ -358,9 +423,7 @@ const char *str;
 }
 
 void
-chainout_raw_print_bold(vp, str)
-void *vp;
-const char *str;
+chainout_raw_print_bold(void *vp, const char *str)
 {
     struct chainout_data *tdp = vp;
 
@@ -368,8 +431,7 @@ const char *str;
 }
 
 int
-chainout_nhgetch(vp)
-void *vp;
+chainout_nhgetch(void *vp)
 {
     struct chainout_data *tdp = vp;
     int rv;
@@ -380,11 +442,11 @@ void *vp;
 }
 
 int
-chainout_nh_poskey(vp, x, y, mod)
-void *vp;
-int *x;
-int *y;
-int *mod;
+chainout_nh_poskey(
+    void *vp,
+    int *x,
+    int *y,
+    int *mod)
 {
     struct chainout_data *tdp = vp;
     int rv;
@@ -395,8 +457,7 @@ int *mod;
 }
 
 void
-chainout_nhbell(vp)
-void *vp;
+chainout_nhbell(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -404,8 +465,7 @@ void *vp;
 }
 
 int
-chainout_doprev_message(vp)
-void *vp;
+chainout_doprev_message(void *vp)
 {
     struct chainout_data *tdp = vp;
     int rv;
@@ -416,10 +476,11 @@ void *vp;
 }
 
 char
-chainout_yn_function(vp, query, resp, def)
-void *vp;
-const char *query, *resp;
-char def;
+chainout_yn_function(
+    void *vp,
+    const char *query,
+    const char *resp,
+    char def)
 {
     struct chainout_data *tdp = vp;
     int rv;
@@ -430,10 +491,10 @@ char def;
 }
 
 void
-chainout_getlin(vp, query, bufp)
-void *vp;
-const char *query;
-char *bufp;
+chainout_getlin(
+    void *vp,
+    const char *query,
+    char *bufp)
 {
     struct chainout_data *tdp = vp;
 
@@ -441,8 +502,7 @@ char *bufp;
 }
 
 int
-chainout_get_ext_cmd(vp)
-void *vp;
+chainout_get_ext_cmd(void *vp)
 {
     struct chainout_data *tdp = vp;
     int rv;
@@ -453,9 +513,7 @@ void *vp;
 }
 
 void
-chainout_number_pad(vp, state)
-void *vp;
-int state;
+chainout_number_pad(void *vp, int state)
 {
     struct chainout_data *tdp = vp;
 
@@ -463,8 +521,7 @@ int state;
 }
 
 void
-chainout_delay_output(vp)
-void *vp;
+chainout_delay_output(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -473,11 +530,11 @@ void *vp;
 
 #ifdef CHANGE_COLOR
 void
-chainout_change_color(vp, color, value, reverse)
-void *vp;
-int color;
-long value;
-int reverse;
+chainout_change_color(
+    void *vp,
+    int color,
+    long value,
+    int reverse)
 {
     struct chainout_data *tdp = vp;
 
@@ -486,9 +543,9 @@ int reverse;
 
 #ifdef MAC
 void
-chainout_change_background(vp, bw)
-void *vp;
-int bw;
+chainout_change_background(
+    void *vp,
+    int bw)
 {
     struct chainout_data *tdp = vp;
 
@@ -496,10 +553,10 @@ int bw;
 }
 
 short
-chainout_set_font_name(vp, window, font)
-void *vp;
-winid window;
-char *font;
+chainout_set_font_name(
+    void *vp,
+    winid window,
+    char *font)
 {
     struct chainout_data *tdp = vp;
     short rv;
@@ -511,8 +568,7 @@ char *font;
 #endif
 
 char *
-trace_get_color_string(vp)
-void *vp;
+trace_get_color_string(void *vp)
 {
     struct chainout_data *tdp = vp;
     char *rv;
@@ -526,8 +582,7 @@ void *vp;
 
 /* other defs that really should go away (they're tty specific) */
 void
-chainout_start_screen(vp)
-void *vp;
+chainout_start_screen(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -535,8 +590,7 @@ void *vp;
 }
 
 void
-chainout_end_screen(vp)
-void *vp;
+chainout_end_screen(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -544,11 +598,11 @@ void *vp;
 }
 
 void
-chainout_outrip(vp, tmpwin, how, when)
-void *vp;
-winid tmpwin;
-int how;
-time_t when;
+chainout_outrip(
+    void *vp,
+    winid tmpwin,
+    int how,
+    time_t when)
 {
     struct chainout_data *tdp = vp;
 
@@ -556,9 +610,9 @@ time_t when;
 }
 
 void
-chainout_preference_update(vp, pref)
-void *vp;
-const char *pref;
+chainout_preference_update(
+    void *vp,
+    const char *pref)
 {
     struct chainout_data *tdp = vp;
 
@@ -566,9 +620,9 @@ const char *pref;
 }
 
 char *
-chainout_getmsghistory(vp, init)
-void *vp;
-boolean init;
+chainout_getmsghistory(
+    void *vp,
+    boolean init)
 {
     struct chainout_data *tdp = vp;
     char *rv;
@@ -579,10 +633,10 @@ boolean init;
 }
 
 void
-chainout_putmsghistory(vp, msg, is_restoring)
-void *vp;
-const char *msg;
-boolean is_restoring;
+chainout_putmsghistory(
+    void *vp,
+    const char *msg,
+    boolean is_restoring)
 {
     struct chainout_data *tdp = vp;
 
@@ -590,8 +644,7 @@ boolean is_restoring;
 }
 
 void
-chainout_status_init(vp)
-void *vp;
+chainout_status_init(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -599,8 +652,7 @@ void *vp;
 }
 
 void
-chainout_status_finish(vp)
-void *vp;
+chainout_status_finish(void *vp)
 {
     struct chainout_data *tdp = vp;
 
@@ -608,12 +660,12 @@ void *vp;
 }
 
 void
-chainout_status_enablefield(vp, fieldidx, nm, fmt, enable)
-void *vp;
-int fieldidx;
-const char *nm;
-const char *fmt;
-boolean enable;
+chainout_status_enablefield(
+    void *vp,
+    int fieldidx,
+    const char *nm,
+    const char *fmt,
+    boolean enable)
 {
     struct chainout_data *tdp = vp;
 
@@ -621,11 +673,14 @@ boolean enable;
 }
 
 void
-chainout_status_update(vp, idx, ptr, chg, percent, color, colormasks)
-void *vp;
-int idx, chg, percent, color;
-genericptr_t ptr;
-unsigned long *colormasks;
+chainout_status_update(
+    void *vp,
+    int idx,
+    genericptr_t ptr,
+    int chg,
+    int percent,
+    int color,
+    unsigned long *colormasks)
 {
     struct chainout_data *tdp = vp;
 
@@ -633,8 +688,7 @@ unsigned long *colormasks;
 }
 
 boolean
-chainout_can_suspend(vp)
-void *vp;
+chainout_can_suspend(void *vp)
 {
     struct chainout_data *tdp = vp;
     boolean rv;
@@ -647,6 +701,7 @@ void *vp;
 struct chain_procs chainout_procs = {
     "-chainout", 0, /* wincap */
     0,              /* wincap2 */
+    {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}, /* color availability */
     /*
     XXX problem - the above need to come from the real window port, possibly
     modified.  May need to do something to call an additional init fn later
diff --git a/win/chain/wc_trace.c b/win/chain/wc_trace.c
index 4bdf75192..8b6e8f07a 100644
--- a/win/chain/wc_trace.c
+++ b/win/chain/wc_trace.c
@@ -33,6 +33,78 @@ static char indentdata[10] = "         ";
 #define PRE indent_level++
 #define POST indent_level--
 
+void trace_init_nhwindows(void *,int *, char **);
+void trace_player_selection(void *);
+void trace_askname(void *);
+void trace_get_nh_event(void *);
+void trace_exit_nhwindows(void *,const char *);
+void trace_suspend_nhwindows(void *,const char *);
+void trace_resume_nhwindows(void *);
+winid trace_create_nhwindow(void *,int);
+void trace_clear_nhwindow(void *,winid);
+void trace_display_nhwindow(void *,winid, boolean);
+void trace_destroy_nhwindow(void *,winid);
+void trace_curs(void *,winid, int, int);
+void trace_putstr(void *,winid, int, const char *);
+void trace_putmixed(void *,winid, int, const char *);
+void trace_display_file(void *,const char *, boolean);
+void trace_start_menu(void *,winid, unsigned long);
+void trace_add_menu(void *,winid, const glyph_info *, const ANY_P *,
+		                         char, char, int,
+					                          const char *, unsigned int);
+void trace_end_menu(void *,winid, const char *);
+int trace_select_menu(void *,winid, int, MENU_ITEM_P **);
+char trace_message_menu(void *,char, int, const char *);
+void trace_update_inventory(void *,int);
+void trace_mark_synch(void *);
+void trace_wait_synch(void *);
+#ifdef CLIPPING
+void trace_cliparound(void *,int, int);
+#endif
+#ifdef POSITIONBAR
+void trace_update_positionbar(void *,char *);
+#endif
+void trace_print_glyph(void *,winid, xchar, xchar,
+		                            const glyph_info *, const glyph_info *);
+void trace_raw_print(void *,const char *);
+void trace_raw_print_bold(void *,const char *);
+int trace_nhgetch(void *);
+int trace_nh_poskey(void *,int *, int *, int *);
+void trace_nhbell(void *);
+int trace_doprev_message(void *);
+char trace_yn_function(void *,const char *, const char *, char);
+void trace_getlin(void *,const char *, char *);
+int trace_get_ext_cmd(void *);
+void trace_number_pad(void *,int);
+void trace_delay_output(void *);
+#ifdef CHANGE_COLOR
+void trace_change_color(void *,int, long, int);
+#ifdef MAC
+void trace_change_background(void *,int);
+short trace_set_font_name(void *,winid, char *);
+#endif
+char *trace_get_color_string(void *);
+#endif
+
+    /* other defs that really should go away (they're tty specific) */
+void trace_start_screen(void *);
+void trace_end_screen(void *);
+void trace_outrip(void *,winid, int, time_t);
+void trace_preference_update(void *,const char *);
+char *trace_getmsghistory(void *,boolean);
+void trace_putmsghistory(void *,const char *, boolean);
+void trace_status_init(void *);
+void trace_status_finish(void *);
+void trace_status_enablefield(void *,int, const char *, const char *,
+		                                boolean);
+void trace_status_update(void *,int, genericptr_t, int, int, int,
+		                           unsigned long *);
+
+boolean trace_can_suspend(void *);
+
+void trace_procs_init(int dir);
+void *trace_procs_chain(int cmd, int n, void *me, void *nextprocs, void *nextdata);
+
 struct trace_data {
     struct chain_procs *nprocs;
     void *ndata;
@@ -41,12 +113,12 @@ struct trace_data {
 };
 
 void *
-trace_procs_chain(cmd, n, me, nextprocs, nextdata)
-int cmd;
-int n;
-void *me;
-void *nextprocs;
-void *nextdata;
+trace_procs_chain(
+    int cmd,
+    int n,
+    void *me,
+    void *nextprocs,
+    void *nextdata)
 {
     struct trace_data *tdp = 0;
 
@@ -70,8 +142,7 @@ void *nextdata;
 }
 
 void
-trace_procs_init(dir)
-int dir;
+trace_procs_init(int dir)
 {
     char fname[200];
     long pid;
@@ -99,10 +170,10 @@ int dir;
  ***/
 
 void
-trace_init_nhwindows(vp, argcp, argv)
-void *vp;
-int *argcp;
-char **argv;
+trace_init_nhwindows(
+    void *vp,
+    int *argcp,
+    char **argv)
 {
     struct trace_data *tdp = vp;
 
@@ -114,8 +185,7 @@ char **argv;
 }
 
 void
-trace_player_selection(vp)
-void *vp;
+trace_player_selection(void *vp)
 {
     struct trace_data *tdp = vp;
     fprintf(wc_tracelogf, "%splayer_selection()\n", INDENT);
@@ -126,8 +196,7 @@ void *vp;
 }
 
 void
-trace_askname(vp)
-void *vp;
+trace_askname(void *vp)
 {
     struct trace_data *tdp = vp;
     fprintf(wc_tracelogf, "%saskname()\n", INDENT);
@@ -138,8 +207,7 @@ void *vp;
 }
 
 void
-trace_get_nh_event(vp)
-void *vp;
+trace_get_nh_event(void *vp)
 {
     struct trace_data *tdp = vp;
     fprintf(wc_tracelogf, "%sget_nh_event()\n", INDENT);
@@ -150,9 +218,9 @@ void *vp;
 }
 
 void
-trace_exit_nhwindows(vp, str)
-void *vp;
-const char *str;
+trace_exit_nhwindows(
+    void *vp,
+    const char *str)
 {
     struct trace_data *tdp = vp;
     fprintf(wc_tracelogf, "%sexit_nhwindows(%s)\n", INDENT, str);
@@ -163,9 +231,9 @@ const char *str;
 }
 
 void
-trace_suspend_nhwindows(vp, str)
-void *vp;
-const char *str;
+trace_suspend_nhwindows(
+    void *vp,
+    const char *str)
 {
     struct trace_data *tdp = vp;
     fprintf(wc_tracelogf, "%ssuspend_nhwindows(%s)\n", INDENT, str);
@@ -176,8 +244,7 @@ const char *str;
 }
 
 void
-trace_resume_nhwindows(vp)
-void *vp;
+trace_resume_nhwindows(void *vp)
 {
     struct trace_data *tdp = vp;
     fprintf(wc_tracelogf, "%sresume_nhwindows()\n", INDENT);
@@ -188,8 +255,7 @@ void *vp;
 }
 
 static const char *
-NHWname(type)
-int type;
+NHWname(int type)
 {
     switch (type) {
     case NHW_MESSAGE:
@@ -213,9 +279,9 @@ int type;
 }
 
 winid
-trace_create_nhwindow(vp, type)
-void *vp;
-int type;
+trace_create_nhwindow(
+    void *vp,
+    int type)
 {
     struct trace_data *tdp = vp;
     const char *typestring = NHWname(type);
@@ -232,9 +298,9 @@ int type;
 }
 
 void
-trace_clear_nhwindow(vp, window)
-void *vp;
-winid window;
+trace_clear_nhwindow(
+    void *vp,
+    winid window)
 {
     struct trace_data *tdp = vp;
 
@@ -246,10 +312,10 @@ winid window;
 }
 
 void
-trace_display_nhwindow(vp, window, blocking)
-void *vp;
-winid window;
-boolean blocking;
+trace_display_nhwindow(
+    void *vp,
+    winid window,
+    boolean blocking)
 {
     struct trace_data *tdp = vp;
 
@@ -262,9 +328,9 @@ boolean blocking;
 }
 
 void
-trace_destroy_nhwindow(vp, window)
-void *vp;
-winid window;
+trace_destroy_nhwindow(
+    void *vp,
+    winid window)
 {
     struct trace_data *tdp = vp;
 
@@ -276,11 +342,11 @@ winid window;
 }
 
 void
-trace_curs(vp, window, x, y)
-void *vp;
-winid window;
-int x;
-int y;
+trace_curs(
+    void *vp,
+    winid window,
+    int x,
+    int y)
 {
     struct trace_data *tdp = vp;
 
@@ -292,11 +358,11 @@ int y;
 }
 
 void
-trace_putstr(vp, window, attr, str)
-void *vp;
-winid window;
-int attr;
-const char *str;
+trace_putstr(
+    void *vp,
+    winid window,
+    int attr,
+    const char *str)
 {
     struct trace_data *tdp = vp;
 
@@ -314,11 +380,11 @@ const char *str;
 }
 
 void
-trace_putmixed(vp, window, attr, str)
-void *vp;
-winid window;
-int attr;
-const char *str;
+trace_putmixed(
+    void *vp,
+    winid window,
+    int attr,
+    const char *str)
 {
     struct trace_data *tdp = vp;
 
@@ -336,10 +402,10 @@ const char *str;
 }
 
 void
-trace_display_file(vp, fname, complain)
-void *vp;
-const char *fname;
-boolean complain;
+trace_display_file(
+    void *vp,
+    const char *fname,
+    boolean complain)
 {
     struct trace_data *tdp = vp;
 
@@ -356,10 +422,10 @@ boolean complain;
 }
 
 void
-trace_start_menu(vp, window, mbehavior)
-void *vp;
-winid window;
-unsigned long mbehavior;
+trace_start_menu(
+    void *vp,
+    winid window,
+    unsigned long mbehavior)
 {
     struct trace_data *tdp = vp;
 
@@ -372,16 +438,16 @@ unsigned long mbehavior;
 }
 
 void
-trace_add_menu(vp, window, glyphinfo, identifier, ch, gch, attr, str, itemflags)
-void *vp;
-winid window;               /* window to use, must be of type NHW_MENU */
-const glyph_info *glyphinfo /* glyph plus glyph info to display with item */
-const anything *identifier; /* what to return if selected */
-char ch;                    /* keyboard accelerator (0 = pick our own) */
-char gch;                   /* group accelerator (0 = no group) */
-int attr;                   /* attribute for string (like tty_putstr()) */
-const char *str;            /* menu string */
-unsigned int itemflags;     /* itemflags such as marked as selected */
+trace_add_menu(
+    void *vp,
+    winid window,               /* window to use, must be of type NHW_MENU */
+    const glyph_info *glyphinfo, /* glyph plus glyph info to display with item */
+    const anything *identifier, /* what to return if selected */
+    char ch,                    /* keyboard accelerator (0 = pick our own) */
+    char gch,                   /* group accelerator (0 = no group) */
+    int attr,                   /* attribute for string (like tty_putstr()) */
+    const char *str,            /* menu string */
+    unsigned int itemflags)     /* itemflags such as marked as selected */
 {
     struct trace_data *tdp = vp;
 
@@ -403,12 +469,12 @@ unsigned int itemflags;     /* itemflags such as marked as selected */
     if (str) {
         fprintf(wc_tracelogf,
                 "%sadd_menu(%d, %d, %u, %p, %s, %s, %d, '%s'(%d), %u)\n", INDENT,
-                window, glyphinfo->glyph, glyphinfo->flags, (void *) identifier,
+                window, glyphinfo->glyph, glyphinfo->gm.glyphflags, (void *) identifier,
                 buf_ch, buf_gch, attr, str, (int) strlen(str), itemflags);
     } else {
         fprintf(wc_tracelogf,
                 "%sadd_menu(%d, %d, %u, %p, %s, %s, %d, NULL, %u)\n", INDENT,
-                window, glyphinfo->glyph, glyphinfo->flags, (void *) identifier,
+                window, glyphinfo->glyph, glyphinfo->gm.glyphflags, (void *) identifier,
                 buf_ch, buf_gch, attr, itemflags);
     }
 
@@ -419,10 +485,10 @@ unsigned int itemflags;     /* itemflags such as marked as selected */
 }
 
 void
-trace_end_menu(vp, window, prompt)
-void *vp;
-winid window;
-const char *prompt;
+trace_end_menu(
+    void *vp,
+    winid window,
+    const char *prompt)
 {
     struct trace_data *tdp = vp;
 
@@ -439,11 +505,11 @@ const char *prompt;
 }
 
 int
-trace_select_menu(vp, window, how, menu_list)
-void *vp;
-winid window;
-int how;
-menu_item **menu_list;
+trace_select_menu(
+    void *vp,
+    winid window,
+    int how,
+    menu_item **menu_list)
 {
     struct trace_data *tdp = vp;
     int rv;
@@ -461,11 +527,11 @@ menu_item **menu_list;
 }
 
 char
-trace_message_menu(vp, let, how, mesg)
-void *vp;
-char let;
-int how;
-const char *mesg;
+trace_message_menu(
+    void *vp,
+    char let,
+    int how,
+    const char *mesg)
 {
     struct trace_data *tdp = vp;
     char buf_let[10];
@@ -512,8 +578,7 @@ trace_update_inventory(void *vp, int arg)
 }
 
 void
-trace_mark_synch(vp)
-void *vp;
+trace_mark_synch(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -525,8 +590,7 @@ void *vp;
 }
 
 void
-trace_wait_synch(vp)
-void *vp;
+trace_wait_synch(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -539,10 +603,10 @@ void *vp;
 
 #ifdef CLIPPING
 void
-trace_cliparound(vp, x, y)
-void *vp;
-int x;
-int y;
+trace_cliparound(
+    void *vp,
+    int x,
+    int y)
 {
     struct trace_data *tdp = vp;
 
@@ -556,9 +620,9 @@ int y;
 
 #ifdef POSITIONBAR
 void
-trace_update_positionbar(vp, posbar)
-void *vp;
-char *posbar;
+trace_update_positionbar(
+    void *vp,
+    char *posbar)
 {
     struct trace_data *tdp = vp;
 
@@ -577,12 +641,13 @@ char *posbar;
 /* XXX can we decode the glyph in a meaningful way? see map_glyphinfo()?
  genl_putmixed?  */
 void
-trace_print_glyph(vp, window, x, y, glyphinfo, bkglyphinfo)
-void *vp;
-winid window;
-xchar x, y;
-const glyph_info *glyphinfo;
-const glyph_info *bkglyphinfo;
+trace_print_glyph(
+    void *vp,
+    winid window,
+    xchar x,
+    xchar y,
+    const glyph_info *glyphinfo,
+    const glyph_info *bkglyphinfo)
 {
     struct trace_data *tdp = vp;
 
@@ -595,9 +660,9 @@ const glyph_info *bkglyphinfo;
 }
 
 void
-trace_raw_print(vp, str)
-void *vp;
-const char *str;
+trace_raw_print(
+    void *vp,
+    const char *str)
 {
     struct trace_data *tdp = vp;
 
@@ -614,9 +679,9 @@ const char *str;
 }
 
 void
-trace_raw_print_bold(vp, str)
-void *vp;
-const char *str;
+trace_raw_print_bold(
+    void *vp,
+    const char *str)
 {
     struct trace_data *tdp = vp;
 
@@ -633,8 +698,7 @@ const char *str;
 }
 
 int
-trace_nhgetch(vp)
-void *vp;
+trace_nhgetch(void *vp)
 {
     struct trace_data *tdp = vp;
     int rv;
@@ -657,11 +721,11 @@ void *vp;
 }
 
 int
-trace_nh_poskey(vp, x, y, mod)
-void *vp;
-int *x;
-int *y;
-int *mod;
+trace_nh_poskey(
+    void *vp,
+    int *x,
+    int *y,
+    int *mod)
 {
     struct trace_data *tdp = vp;
     int rv;
@@ -684,8 +748,7 @@ int *mod;
 }
 
 void
-trace_nhbell(vp)
-void *vp;
+trace_nhbell(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -697,8 +760,7 @@ void *vp;
 }
 
 int
-trace_doprev_message(vp)
-void *vp;
+trace_doprev_message(void *vp)
 {
     struct trace_data *tdp = vp;
     int rv;
@@ -715,10 +777,11 @@ void *vp;
 }
 
 char
-trace_yn_function(vp, query, resp, def)
-void *vp;
-const char *query, *resp;
-char def;
+trace_yn_function(
+    void *vp,
+    const char *query,
+    const char *resp,
+    char def)
 {
     struct trace_data *tdp = vp;
     char rv;
@@ -761,10 +824,10 @@ char def;
 }
 
 void
-trace_getlin(vp, query, bufp)
-void *vp;
-const char *query;
-char *bufp;
+trace_getlin(
+    void *vp,
+    const char *query,
+    char *bufp)
 {
     struct trace_data *tdp = vp;
 
@@ -787,8 +850,7 @@ char *bufp;
 }
 
 int
-trace_get_ext_cmd(vp)
-void *vp;
+trace_get_ext_cmd(void *vp)
 {
     struct trace_data *tdp = vp;
     int rv;
@@ -816,9 +878,9 @@ void *vp;
 }
 
 void
-trace_number_pad(vp, state)
-void *vp;
-int state;
+trace_number_pad(
+    void *vp,
+    int state)
 {
     struct trace_data *tdp = vp;
 
@@ -830,8 +892,7 @@ int state;
 }
 
 void
-trace_delay_output(vp)
-void *vp;
+trace_delay_output(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -844,11 +905,11 @@ void *vp;
 
 #ifdef CHANGE_COLOR
 void
-trace_change_color(vp, color, value, reverse)
-void *vp;
-int color;
-long value;
-int reverse;
+trace_change_color(
+    void *vp,
+    int color,
+    long value,
+    int reverse)
 {
     struct trace_data *tdp = vp;
 
@@ -862,9 +923,9 @@ int reverse;
 
 #ifdef MAC
 void
-trace_change_background(vp, bw)
-void *vp;
-int bw;
+trace_change_background(
+    void *vp,
+    int bw)
 {
     struct trace_data *tdp = vp;
 
@@ -876,10 +937,10 @@ int bw;
 }
 
 short
-trace_set_font_name(vp, window, font)
-void *vp;
-winid window;
-char *font;
+trace_set_font_name(
+    void *vp,
+    winid window,
+    char *font)
 {
     struct trace_data *tdp = vp;
     short rv;
@@ -902,8 +963,7 @@ char *font;
 #endif
 
 char *
-trace_get_color_string(vp)
-void *vp;
+trace_get_color_string(void *vp)
 {
     struct trace_data *tdp = vp;
     char *rv;
@@ -928,8 +988,7 @@ void *vp;
 
 /* other defs that really should go away (they're tty specific) */
 void
-trace_start_screen(vp)
-void *vp;
+trace_start_screen(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -941,8 +1000,7 @@ void *vp;
 }
 
 void
-trace_end_screen(vp)
-void *vp;
+trace_end_screen(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -954,11 +1012,11 @@ void *vp;
 }
 
 void
-trace_outrip(vp, tmpwin, how, when)
-void *vp;
-winid tmpwin;
-int how;
-time_t when;
+trace_outrip(
+    void *vp,
+    winid tmpwin,
+    int how,
+    time_t when)
 {
     struct trace_data *tdp = vp;
 
@@ -971,9 +1029,9 @@ time_t when;
 }
 
 void
-trace_preference_update(vp, pref)
-void *vp;
-const char *pref;
+trace_preference_update(
+    void *vp,
+    const char *pref)
 {
     struct trace_data *tdp = vp;
 
@@ -990,9 +1048,9 @@ const char *pref;
 }
 
 char *
-trace_getmsghistory(vp, init)
-void *vp;
-boolean init;
+trace_getmsghistory(
+    void *vp,
+    boolean init)
 {
     struct trace_data *tdp = vp;
     char *rv;
@@ -1014,10 +1072,10 @@ boolean init;
 }
 
 void
-trace_putmsghistory(vp, msg, is_restoring)
-void *vp;
-const char *msg;
-boolean is_restoring;
+trace_putmsghistory(
+    void *vp,
+    const char *msg,
+    boolean is_restoring)
 {
     struct trace_data *tdp = vp;
 
@@ -1035,8 +1093,7 @@ boolean is_restoring;
 }
 
 void
-trace_status_init(vp)
-void *vp;
+trace_status_init(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -1048,8 +1105,7 @@ void *vp;
 }
 
 void
-trace_status_finish(vp)
-void *vp;
+trace_status_finish(void *vp)
 {
     struct trace_data *tdp = vp;
 
@@ -1061,12 +1117,12 @@ void *vp;
 }
 
 void
-trace_status_enablefield(vp, fieldidx, nm, fmt, enable)
-void *vp;
-int fieldidx;
-const char *nm;
-const char *fmt;
-boolean enable;
+trace_status_enablefield(
+    void *vp,
+    int fieldidx,
+    const char *nm,
+    const char *fmt,
+    boolean enable)
 {
     struct trace_data *tdp = vp;
 
@@ -1090,11 +1146,14 @@ boolean enable;
 }
 
 void
-trace_status_update(vp, idx, ptr, chg, percent, color, colormasks)
-void *vp;
-int idx, chg, percent, color;
-genericptr_t ptr;
-unsigned long *colormasks;
+trace_status_update(
+    void *vp,
+    int idx,
+    genericptr_t ptr,
+    int chg, 
+    int percent,
+    int color,
+    unsigned long *colormasks)
 {
     struct trace_data *tdp = vp;
 
@@ -1108,8 +1167,7 @@ unsigned long *colormasks;
 }
 
 boolean
-trace_can_suspend(vp)
-void *vp;
+trace_can_suspend(void *vp)
 {
     struct trace_data *tdp = vp;
     boolean rv;
@@ -1128,6 +1186,7 @@ void *vp;
 struct chain_procs trace_procs = {
     "+trace", 0, /* wincap */
     0,           /* wincap2 */
+    {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}, /* color availability */
     /*
     XXX problem - the above need to come from the real window port, possibly
     modified.  May need to do something to call an additional init fn later