@@ -48,8 +48,6 @@ AC_CONFIG_FILES([Makefile po/Makefile.in
 		otk/Makefile
 		src/Makefile
 		scripts/Makefile
-		util/Makefile
-		util/epist/Makefile
 		doc/Makefile
 		doc/doxygen/Makefile
 		data/Makefile

@@ -1,6 +0,0 @@ 
-Makefile
-Makefile.in
-bsetroot
-xftlsfonts
-.deps
-.libs

@@ -1,21 +0,0 @@ 
-CPPFLAGS= @CPPFLAGS@
-
-#SUBDIRS = 		epist
-bin_SCRIPTS = 		bsetbg
-bin_PROGRAMS =		bsetroot xftlsfonts
-
-bsetroot_SOURCES =	bsetroot.cc
-bsetroot_LDADD =	../src/basedisplay.o ../otk/color.o ../otk/gccache.o \
-			../otk/texture.o ../src/timer.o ../otk/image.o \
-			../otk/imagecontrol.o ../src/util.o ../src/screeninfo.o
-
-xftlsfonts_SOURCES = xftlsfonts.cc
-
-INCLUDES= -I../src -I../otk
-
-MAINTAINERCLEANFILES =	Makefile.in
-
-distclean-local:
-	rm -f *\~ .\#*
-
-# local dependencies

@@ -1,506 +0,0 @@ 
-#!/bin/sh
-
-# Copyright (c) 2000-2002 Timothy M. King (tmk@lordzork.com)
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the 
-# Software is furnished to do so, subject to the following conditions:
-# 
-# The above copyright notice and this permission notice shall be included in 
-# all copies or substantial portions of the Software. 
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL 
-# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
-# DEALINGS IN THE SOFTWARE.
-
-PATH=$PATH:/usr/bin:/usr/local/bin:/usr/X11R6/bin
-
-img_apps="display xli xsetbg Esetroot qiv wmsetbg xv"
-
-display_full_cmd="display -geometry 800x600 -window root"
-display_tile_cmd="display -window root"
-display_center_cmd="display -backdrop -window root"
-display_default_cmd="$display_center_cmd"
-
-Esetroot_full_cmd="Esetroot -scale"
-Esetroot_tile_cmd="Esetroot"
-Esetroot_center_cmd="Esetroot -c"
-Esetroot_default_cmd="$Esetroot_center_cmd"
-
-wmsetbg_full_cmd="wmsetbg -s -S"
-wmsetbg_tile_cmd="wmsetbg -t"
-wmsetbg_center_cmd="wmsetbg -e"
-wmsetbg_default_cmd="$wmsetbg_center_cmd"
-
-qiv_full_cmd="qiv --root_s"
-qiv_tile_cmd="qiv --root_t"
-qiv_center_cmd="qiv --root"
-qiv_default_cmd="$qiv_center_cmd"
-
-xv_full_cmd="xv -max -smooth -root -quit"
-xv_tile_cmd="xv -root -quit"
-xv_center_cmd="xv -rmode 5 -root -quit"
-xv_default_cmd="$xv_center_cmd"
-
-xli_full_cmd="xli -fullscreen -onroot -quiet"
-xli_tile_cmd="xli -onroot -quiet"
-xli_center_cmd="xli -center -onroot quiet"
-xli_default_cmd="$xli_center_cmd"
-
-xsetbg_full_cmd="xsetbg -fullscreen"
-xsetbg_tile_cmd="xsetbg"
-xsetbg_center_cmd="xsetbg -center"
-xsetbg_default_cmd="$xsetbg_center_cmd"
-
-##################################
-
-me=${0##*/}
-version=2.2
-copyright="(c) 2000-$(date +%Y) by Timothy M. King (http://lordzork.com/)"
-config=$HOME/.bsetbgrc
-last_cmd_file=$HOME/.bsetbg_last_cmd
-refresh_cmd=xrefresh
-p=$me:
-#debug=echo
-
-quit() 
-{
-	[ "$1" ] && rc=$1 && shift 1
-	[ "$*" ] && echo -e $*
-	exit ${rc:-0}
-}
-
-bool() {
-	case $1 in
-		[yY][eE][sS]|1|[yY]|[tT][rR][uU][eE]|[oO][nN]) : ;;
-		*) return 1 ;;
-	esac
-}
-
-check_exe_in_path() 
-{
-	if [ -z "$1" ]; then
-    		return 1
-	elif [ -x "$(which $1 2>/dev/null)" ]; then
-    		return 0
-	elif [ -x "$(type $1 2>/dev/null)" ]; then
-    		return 0
-	else
-    		return 1
-	fi
-}
-
-help_msg() 
-{
-	cat <<EOF
-$me $version $copyright
-
-  -center <file>           center an image on the desktop
-  -tile <file>             tile an image on the desktop
-  -full <file>             stretch an image to fill the desktop
-  -exec <args> <file>      specify an external command to execute
-  
-  -app  <app>              specify the image application to use
-  -post <string>           arguments to be passed to the post-command
-  -debug                   prints commands without executing them
-
-  -display <string>        use display connection
-  -mod <x> <y>             modula pattern
-  -foreground, -fg <color> modula foreground color
-  -background, -bg <color> modula background color
-
-  -gradient <texture>      gradient texture
-  -from <color>            gradient start color
-  -to <color>              gradient end color
-
-  -solid <color>           solid color
-
-  -generate <string>       generate a config file
-  -help                    this message
-  -version                 output version information
-EOF
-	quit ${1:-0}
-}
-
-get_apps() 
-{
-	for a in $img_apps; do
-    		if check_exe_in_path $a; then
-			eval center_cmd=\$$a\_center_cmd
-			eval full_cmd=\$$a\_full_cmd
-			eval tile_cmd=\$$a\_tile_cmd
-			eval default_cmd=\$$a\_default_cmd
-			return 0
-		else
-			if [ "$not_found" ]; then
-				not_found="$not_found $a"
-			else
-				not_found=$a
-			fi
-		fi
-	done
-	return 1
-}
-
-do_generate() 
-{
-	echo -e "# created by $me $version on $(date)\n#"
-	echo -e "# seting NO_EXEC to a boolean value (eg true/false) will cause $me"
-	echo -e "# to never modify the root window\n#"
-	echo -e "#NO_EXEC=\n#"
-	echo -e "# POST_COMMAND can be set to a command that will be run run every time"
-	echo -e "# $me sets the root image\n#"
-	echo -e "#POST_COMMAND=\n#"
-	echo -e "# if LOG_LAST_CMD is set (boolean), bsetbg will keep a log of the last"
-	echo -e "# two successful commands.\n#"
-	echo -e "#LOG_LAST_CMD=\n#"
-	echo -e "# the LOGFILE specifies the file that bsetbg uses when LOG_LAST_CMD"
-	echo -e "# is defined. this defaults to ~/.bsetbg_last_cmd .\n#"
-	echo -e "#LOGFILE=\n#"
-	echo -e "# the following are default configuration values for the most popular image"
-	echo -e "# programs. See the man page of the respective application for more info.\n" 
-
-	[ "$*" ] && img_apps="$*"
-
-	for a in $img_apps; do
-    		if check_exe_in_path $a; then
-			if ! bool $have_match; then
-				q='\"'
-				[ "$(eval echo \$$a\_center_cmd)" ] &&
-				eval echo CENTER=$q\$$a\_center_cmd$q &&
-			
-				[ "$(eval echo \$$a\_full_cmd)" ] &&
-				eval echo FULL=$q\$$a\_full_cmd$q &&
-			
-				[ "$(eval echo \$$a\_tile_cmd)" ] &&
-				eval echo TILE=$q\$$a\_tile_cmd$q &&
-			
-				[ "$(eval echo \$$a\_default_cmd)" ] &&
-				eval echo -e DEFAULT=$q\$$a\_default_cmd$q \\\\n &&
-			
-				have_match=1
-			else
-				[ "$(eval echo \$$a\_center_cmd)" ] && 
-				eval echo \\#CENTER=$q\$$a\_center_cmd$q
-			
-				[ "$(eval echo \$$a\_full_cmd)" ] &&
-				eval echo \\#FULL=$q\$$a\_full_cmd$q
-			
-				[ "$(eval echo \$$a\_tile_cmd)" ] &&
-				eval echo \\#TILE=$q\$$a\_tile_cmd$q
-			
-				[ "$(eval echo \$$a\_default_cmd)" ] &&
-				eval echo -e \\#DEFAULT=$q\$$a\_default_cmd$q \\\\n
-			fi
-		fi
-	done
-	quit 0
-}
-
-do_bsetroot() 
-{
-	if check_exe_in_path bsetroot; then
-		read_config
-
-		$debug bsetroot $* 2>/dev/null; rc=$?
-		
-		if [ "$rc" -gt 0 ]; then
-			help_msg $rc
-		else
-			log_cmd bsetroot $*; $refresh_cmd 2>/dev/null
-		fi
-	else
-    		quit 1 "couldn't find bsetroot in $PATH"
-	fi
-}
-
-do_standard() 
-{
-	[ -z "$1" ] && help_msg 1
-
-	bool $noconfig || read_config
-
-	get_img_command $1
-	check_img_command $do_this
-
-	case $# in
-    		1) file="$1" ;;
-		*) file="$2"
-	esac
-
-	if [ -f "$file" ]; then
-    		exec_img_command $do_this $file 
-	else
-    		quit 1 "$file does not exist"
-	fi
-} 
-
-do_exec() 
-{
-	[ "$#" -lt 3 ] && help_msg 3
-
-	bool $noconfig || read_config
-    
-	# check to see if -*c, -*f, or -*t were spcified, if so
-	# assume the last argument is a filename
-	b_arg=$(eval echo \$$(( $# - 1 )) )
-	app=$1
-
-	case $b_arg in
-    		-c|*-center|c|-t|*-tile*|t|-f|*-full|f)
-			eval file=\$$#
-			f_args="$b_arg $file"
-	esac
-
-	# put the rest of the arguments into the varialbe $e_args
-	while [ "$*" ]; do
-    		for a in "$*"; do
-    			case $1 in
-				$b_arg|$file) : ;;
-				*) e_args="$e_args "$1""
-			esac
-			shift 1
-    		done
-	done
-
-	# with $f_args defined, check for image and do things normally
-	if [ "$f_args" ]; then
-		[ ! -f "$file" ] && quit 1 "$file does not exist"
-	
-		if check_img_command $e_args; then
-    			do_this="$e_args"
-    		else
-			read_config
-    			get_img_command $f_args
-			check_img_command $do_this
-			echo "$p couldn't find '$app' in path, using $type command instead"
-    		fi
-	# without $f_args, run the command blindly if it's in $PATH
-	elif check_exe_in_path $e_args; then
-    		do_this="$e_args"
-	else
-    		quit 1 "$p unable to run the following command: $e_args"
-	fi
-
-	exec_img_command $do_this $file
-}    
-
-get_img_command() 
-{
-	case $1 in
-		*-full|-f|f)	type=full; do_this="$full_cmd" ;;
-		*-tile|-t|t)	type=tile; do_this="$tile_cmd" ;;
-		*-center|-c|c)	type=center; do_this="$center_cmd" ;;
-		*)		type=default; do_this="$default_cmd"
-	esac
-}
-
-check_img_command() 
-{
-	if check_exe_in_path $1; then
-    		do_this="$*"
-		rc=0
-	elif get_apps; then
-    		get_img_command $*
-		rc=1
-	else
-		quit 1 "$p couldn't find a suitable image program. tried the following:\\n
-		$(for a in $not_found; do echo "    $a\\n"; done)"
-	fi
-
-	if [ "$rc" -gt 0 -a -z "$e_args" ] && bool $read_config; then
-    		echo "$p couldn't find a suitable $type command in $config"
-	fi
-
-    return $rc
-}
-
-exec_img_command() 
-{
-	unset rc
-	command=$*
-
-	if [ "$debug" ]; then
-    		$debug $command
-	else
-    		$command >/dev/null 2>&1; rc=$?
-	fi
-
-	if [ "$rc" -gt 0 ]; then
-    		echo "$p '$command' exited with status $rc"
-		get_apps
-		noconfig=1
-		parse_args ${f_args:-$my_args}
-		echo "$p using '$command' as $type"
-		$debug $command >/dev/null 2>&1; rc=$?
-		[ "$rc" =  0 ] && log_cmd $do_this $file && $refresh_cmd 2>/dev/null
-	else
-    		log_cmd $do_this $file; xrefresh 2>/dev/null
-	fi
-	return $rc
-}
-
-log_cmd() 
-{
-	bool $LOG_LAST_CMD || return 1
-	[ "$debug" ] && return 1
-	echo -e "$prev_cmd\n$*" >$last_cmd_file
-	return $?
-}
-
-read_config() 
-{
-	[ -f $config ] || return 1
-
-	if bool $read_config; then
-		unset read_config
-	else
-		read_config=1
-	fi
-
-	. $HOME/.bsetbgrc 2>/dev/null
-	check_no_exec
-
-	full_cmd=$FULL
-	center_cmd=$CENTER
-	tile_cmd=$TILE
-	default_cmd=$CENTER
-	last_cmd_file=${LOGFILE:-$last_cmd_file}
-    
-	bool $LOG_LAST_CMD && prev_cmd=$(tail -n 1 $last_cmd_file 2>/dev/null)    
-}
-
-check_no_exec() 
-{
-	bool $NO_EXEC && 
-	quit 0 "$p no_exec mode. the root window will not be modified."
-}
-
-post_command() 
-{
-	bool $noconfig || read_config
-
-	if [ -n "$POST_COMMAND" -a "$1" = 0 ]; then
-		if [ -n "$debug" ]; then
-			$debug "running post_command: $POST_COMMAND $post_args"
-		else
-			post_command_output=$($POST_COMMAND $post_args 2>&1); erc=$?
-			if [ "$erc" -gt 0 ]; then
-				echo "$p post-command '$POST_COMMAND $post_args' exited with status $erc"
-				[ -n "$post_command_output" ] &&
-					echo "$POST_COMMAND $post_args: $post_command_output"
-			fi
-		fi
-	fi
-}
-
-add_arg() 
-{
-	[ "$1" ] || return 1
-	if [ "$args" ]; then
-    		args="$args $1"
-	else
-    		args=$1
-	fi
-}  
-
-add_post_arg() 
-{
-	[ -z "$1" ] && return 1
-	if [ "$post_args" ]; then
-		post_args="$post_args $1"
-	else
-		post_args=$1
-	fi
-}
-
-check_cmd() 
-{
-	if [ -z "$command" ]; then
-		command=${2:-$1}; eval ${3:-${2:-$1}}=1
-	elif bool $do_post; then
-		add_post_arg ${1}
-	elif [ "$command" = do_exec ]; then
-		do_exec=1		
-	elif [ "$command" != do_bsetroot ]; then
-		finished=1
-	fi 
-}
-
-parse_args() 
-{
-	case $1 in
-    		-d|*-debug|d)
-			unset refresh_cmd; debug=echo\ $me\_debug: ;;
-
-		-p|*-post|p)	
-			unset finished do_standard do_exec; do_post=1 ;;
-				
-		-c|*-center|c|-t|*-tile*|t|-f|*-full|f)
-			case $command in
-				do_standard|do_generate|do_bsetroot)
-					finished=1 ;;
-				do_exec)
-					if ! bool $got_fcmd; then
-						add_arg $1 args; got_fcmd=1
-					else
-						finished=1
-					fi ;;
-				*)	
-					add_arg $1; do_standard=1; command=do_standard
-			esac ;;		
-		
-		-a|*-app|a|-e|*-exec|e)
-			command=do_exec; check_cmd ;;
-		
-		-mod|-gradient|-solid|-display)
-			check_cmd "do_bsetroot" && add_arg $1 ;;
-
-		-g|*-generate*|g)
-			check_cmd $1 "do_generate" ;;
-		
-		-v|*-version|v)
-			[ -z "$command" ] && quit 0 $me $version $copyright ;;
-		
-		-h|*-help|h)
-			[ -z "$command" ] && help_msg ;;
-		
-		*)	
-			bool $finished && return 1		
-
-			case $1 in -*)
-				bool $do_exec || bool $do_bsetroot || bool $do_post || help_msg 1
-			esac
-		
-			if bool $do_standard || bool $do_exec || bool $do_bsetroot || bool $do_generate; then
-				add_arg $1
-			elif bool $do_post; then
-				add_post_arg $1
-			else
-				add_arg $1; command=do_standard; finished=1
-			fi
-	esac
-}
-
-[ -z "$*" ] && help_msg 1
-
-my_args=$*
-
-for arg in "$@"; do
-	parse_args "$arg"
-	shift 1
-done
-
-[ "$debug" ] && echo
-
-$debug $command $args
-post_command ${rc:-0}
-
-quit $rc

@@ -1,383 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// bsetroot.cc for Blackbox - an X11 Window manager
-// Copyright (c) 2001 - 2002 Sean 'Shaleh' Perry <shaleh at debian.org>
-// Copyright (c) 1997 - 2000, 2002 Brad Hughes <bhughes at trolltech.com>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../config.h"
-#endif // HAVE_CONFIG_H
-
-extern "C" {
-#ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif // HAVE_STDLIB_H
-
-#ifdef HAVE_STRING_H
-#  include <string.h>
-#endif // HAVE_STRING_H
-
-#ifdef    HAVE_STDIO_H
-#  include <stdio.h>
-#endif // HAVE_STDIO_H
-
-#ifdef    HAVE_CTYPE_H
-# include <ctype.h>
-#endif // HAVE_CTYPE_H
-}
-
-#include "gccache.hh"
-#include "texture.hh"
-#include "util.hh"
-#include "bsetroot.hh"
-
-bsetroot::bsetroot(int argc, char **argv, char *dpy_name)
-  : BaseDisplay(argv[0], dpy_name) {
-
-  bool mod = False, sol = False, grd = False;
-  int mod_x = 0, mod_y = 0;
-
-  for (int i = 1; i < argc; i++) {
-    if (! strcmp("-help", argv[i])) {
-      usage();
-    } else if ((! strcmp("-fg", argv[i])) ||
-               (! strcmp("-foreground", argv[i])) ||
-               (! strcmp("-from", argv[i]))) {
-      if ((++i) >= argc) usage(1);
-
-      fore = argv[i];
-    } else if ((! strcmp("-bg", argv[i])) ||
-               (! strcmp("-background", argv[i])) ||
-               (! strcmp("-to", argv[i]))) {
-      if ((++i) >= argc) usage(1);
-
-      back = argv[i];
-    } else if (! strcmp("-solid", argv[i])) {
-      if ((++i) >= argc) usage(1);
-
-      fore = argv[i];
-      sol = True;
-    } else if (! strcmp("-mod", argv[i])) {
-      if ((++i) >= argc) usage();
-
-      mod_x = atoi(argv[i]);
-
-      if ((++i) >= argc) usage();
-
-      mod_y = atoi(argv[i]);
-
-      if (mod_x < 1) mod_x = 1;
-      if (mod_y < 1) mod_y = 1;
-
-      mod = True;
-    } else if (! strcmp("-gradient", argv[i])) {
-      if ((++i) >= argc) usage();
-
-      grad = argv[i];
-      grd = True;
-    } else if (! strcmp("-display", argv[i])) {
-      // -display passed through tests ealier... we just skip it now
-      i++;
-    } else {
-      usage();
-    }
-  }
-
-  if ((mod + sol + grd) != True) {
-    fprintf(stderr,
-	    "%s: error: must specify one of: -solid, -mod, -gradient\n",
-	    getApplicationName());
-
-    usage(2);
-  }
-
-  img_ctrl = new BImageControl*[getNumberOfScreens()];
-  for (unsigned int s = 0; s < getNumberOfScreens(); ++s)
-    img_ctrl[s] = new BImageControl(this, getScreenInfo(s), True);
-
-  if (sol && ! fore.empty())
-    solid();
-  else if (mod && mod_x && mod_y && ! (fore.empty() || back.empty()))
-    modula(mod_x, mod_y);
-  else if (grd && ! (grad.empty() || fore.empty() || back.empty()))
-    gradient();
-  else usage();
-}
-
-
-bsetroot::~bsetroot(void) {
-  XSetCloseDownMode(getXDisplay(), RetainPermanent);
-
-  XKillClient(getXDisplay(), AllTemporary);
-
-  std::for_each(img_ctrl, img_ctrl + getNumberOfScreens(), PointerAssassin());
-
-  delete [] img_ctrl;
-}
-
-
-// adapted from wmsetbg
-void bsetroot::setPixmapProperty(int screen, Pixmap pixmap) {
-  static Atom rootpmap_id = None, esetroot_id = None;
-  Atom type;
-  int format;
-  unsigned long length, after;
-  unsigned char *data;
-  const ScreenInfo *screen_info = getScreenInfo(screen);
-
-  if (rootpmap_id == None) {
-    rootpmap_id = XInternAtom(getXDisplay(), "_XROOTPMAP_ID", False);
-    esetroot_id = XInternAtom(getXDisplay(), "ESETROOT_PMAP_ID", False);
-  }
-
-  XGrabServer(getXDisplay());
-
-  /* Clear out the old pixmap */
-  XGetWindowProperty(getXDisplay(), screen_info->getRootWindow(),
-		     rootpmap_id, 0L, 1L, False, AnyPropertyType,
-		     &type, &format, &length, &after, &data);
-
-  if ((type == XA_PIXMAP) && (format == 32) && (length == 1)) {
-    unsigned char* data_esetroot = 0;
-    XGetWindowProperty(getXDisplay(), screen_info->getRootWindow(),
-                       esetroot_id, 0L, 1L, False, AnyPropertyType,
-                       &type, &format, &length, &after, &data_esetroot);
-    if (data && data_esetroot && *((Pixmap *) data)) {
-      XKillClient(getXDisplay(), *((Pixmap *) data));
-      XSync(getXDisplay(), False);
-      XFree(data_esetroot);
-    }
-    XFree(data);
-  }
-
-  if (pixmap) {
-    XChangeProperty(getXDisplay(), screen_info->getRootWindow(),
-		    rootpmap_id, XA_PIXMAP, 32, PropModeReplace,
-		    (unsigned char *) &pixmap, 1);
-    XChangeProperty(getXDisplay(), screen_info->getRootWindow(),
-		    esetroot_id, XA_PIXMAP, 32, PropModeReplace,
-		    (unsigned char *) &pixmap, 1);
-  } else {
-    XDeleteProperty(getXDisplay(), screen_info->getRootWindow(),
-		    rootpmap_id);
-    XDeleteProperty(getXDisplay(), screen_info->getRootWindow(),
-		    esetroot_id);
-  }
-
-  XUngrabServer(getXDisplay());
-  XFlush(getXDisplay());
-}
-
-
-// adapted from wmsetbg
-Pixmap bsetroot::duplicatePixmap(int screen, Pixmap pixmap,
-				 int width, int height) {
-  XSync(getXDisplay(), False);
-
-  Pixmap copyP = XCreatePixmap(getXDisplay(),
-			       getScreenInfo(screen)->getRootWindow(),
-			       width, height,
-			       DefaultDepth(getXDisplay(), screen));
-  XCopyArea(getXDisplay(), pixmap, copyP, DefaultGC(getXDisplay(), screen),
-	    0, 0, width, height, 0, 0);
-  XSync(getXDisplay(), False);
-
-  return copyP;
-}
-
-
-void bsetroot::solid(void) {
-  for (unsigned int screen = 0; screen < getNumberOfScreens(); screen++) {
-    BColor c(fore, this, screen);
-    const ScreenInfo *screen_info = getScreenInfo(screen);
-
-    XSetWindowBackground(getXDisplay(), screen_info->getRootWindow(),
-                         c.pixel());
-    XClearWindow(getXDisplay(), screen_info->getRootWindow());
-
-    Pixmap pixmap = XCreatePixmap(getXDisplay(),
-				  screen_info->getRootWindow(),
-				  8, 8, DefaultDepth(getXDisplay(), screen));
-    BPen pen(c);
-    XFillRectangle(getXDisplay(), pixmap, pen.gc(), 0, 0, 8, 8);
-
-    setPixmapProperty(screen, duplicatePixmap(screen, pixmap, 8, 8));
-
-    XFreePixmap(getXDisplay(), pixmap);
-  }
-}
-
-
-void bsetroot::modula(int x, int y) {
-  char data[32];
-  long pattern;
-
-  unsigned int screen, i;
-
-  for (pattern = 0, screen = 0; screen < getNumberOfScreens(); screen++) {
-    for (i = 0; i < 16; i++) {
-      pattern <<= 1;
-      if ((i % x) == 0)
-        pattern |= 0x0001;
-    }
-
-    for (i = 0; i < 16; i++) {
-      if ((i %  y) == 0) {
-        data[(i * 2)] = static_cast<char>(0xff);
-        data[(i * 2) + 1] = static_cast<char>(0xff);
-      } else {
-        data[(i * 2)] = pattern & 0xff;
-        data[(i * 2) + 1] = (pattern >> 8) & 0xff;
-      }
-    }
-
-    BColor f(fore, this, screen), b(back, this, screen);
-    GC gc;
-    Pixmap bitmap;
-    const ScreenInfo *screen_info = getScreenInfo(screen);
-
-    bitmap =
-      XCreateBitmapFromData(getXDisplay(),
-                            screen_info->getRootWindow(), data,
-                            16, 16);
-
-    XGCValues gcv;
-    gcv.foreground = f.pixel();
-    gcv.background = b.pixel();
-
-    gc = XCreateGC(getXDisplay(), screen_info->getRootWindow(),
-                   GCForeground | GCBackground, &gcv);
-
-    Pixmap pixmap = XCreatePixmap(getXDisplay(),
-				  screen_info->getRootWindow(),
-				  16, 16, screen_info->getDepth());
-
-    XCopyPlane(getXDisplay(), bitmap, pixmap, gc,
-               0, 0, 16, 16, 0, 0, 1l);
-    XSetWindowBackgroundPixmap(getXDisplay(),
-                               screen_info->getRootWindow(),
-                               pixmap);
-    XClearWindow(getXDisplay(), screen_info->getRootWindow());
-
-    setPixmapProperty(screen,
-		      duplicatePixmap(screen, pixmap, 16, 16));
-
-    XFreeGC(getXDisplay(), gc);
-    XFreePixmap(getXDisplay(), bitmap);
-
-    if (! (screen_info->getVisual()->c_class & 1))
-      XFreePixmap(getXDisplay(), pixmap);
-  }
-}
-
-
-void bsetroot::gradient(void) {
-  /*
-    we have to be sure that neither raised nor sunken is specified otherwise
-    odd looking borders appear.  So we convert to lowercase then look for
-    'raised' or 'sunken' in the description and erase them.  To be paranoid
-    the search is done in a loop.
-  */
-  std::string descr;
-  descr.reserve(grad.size());
-
-  std::string::const_iterator it = grad.begin(), end = grad.end();
-  for (; it != end; ++it)
-    descr += tolower(*it);
-
-  std::string::size_type pos;
-  while ((pos = descr.find("raised")) != std::string::npos)
-    descr.erase(pos, 6); // 6 is strlen raised
-
-  while ((pos = descr.find("sunken")) != std::string::npos)
-    descr.erase(pos, 6);
-
-  // now add on 'flat' to prevent the bevels from being added
-  descr += "flat";
-
-  for (unsigned int screen = 0; screen < getNumberOfScreens(); screen++) {
-    BTexture texture(descr, this, screen, img_ctrl[screen]);
-    const ScreenInfo *screen_info = getScreenInfo(screen);
-
-    texture.setColor(BColor(fore, this, screen));
-    texture.setColorTo(BColor(back, this, screen));
-
-    Pixmap pixmap =
-      img_ctrl[screen]->renderImage(screen_info->getWidth(),
-                                    screen_info->getHeight(),
-                                    texture);
-
-    XSetWindowBackgroundPixmap(getXDisplay(),
-                               screen_info->getRootWindow(),
-                               pixmap);
-    XClearWindow(getXDisplay(), screen_info->getRootWindow());
-
-    setPixmapProperty(screen,
-		      duplicatePixmap(screen, pixmap,
-				      screen_info->getWidth(),
-				      screen_info->getHeight()));
-
-    if (! (screen_info->getVisual()->c_class & 1)) {
-      img_ctrl[screen]->removeImage(pixmap);
-    }
-  }
-}
-
-
-void bsetroot::usage(int exit_code) {
-    fprintf(stderr,
-	    "%s 2.0\n\n"
-            "Copyright (c) 1997-2000, 2002 Bradley T Hughes\n"
-            "Copyright (c) 2001-2002 Sean 'Shaleh' Perry\n\n"
-            "  -display <string>        use display connection\n"
-            "  -mod <x> <y>             modula pattern\n"
-            "  -foreground, -fg <color> modula foreground color\n"
-            "  -background, -bg <color> modula background color\n\n"
-            "  -gradient <texture>      gradient texture\n"
-            "  -from <color>            gradient start color\n"
-            "  -to <color>              gradient end color\n\n"
-            "  -solid <color>           solid color\n\n"
-            "  -help                    print this help text and exit\n",
-	    getApplicationName());
-
-    exit(exit_code);
-}
-
-int main(int argc, char **argv) {
-  char *display_name = (char *) 0;
-
-  for (int i = 1; i < argc; i++) {
-    if (! strcmp(argv[i], "-display")) {
-      // check for -display option
-
-      if ((++i) >= argc) {
-        fprintf(stderr, "error: '-display' requires an argument\n");
-
-        ::exit(1);
-      }
-
-      display_name = argv[i];
-    }
-  }
-
-  bsetroot app(argc, argv, display_name);
-
-  return 0;
-}

@@ -1,60 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// Window.cc for Blackbox - an X11 Window manager
-// Copyright (c) 2001 - 2002 Sean 'Shaleh' Perry <shaleh at debian.org>
-// Copyright (c) 1997 - 2000, 2002 Brad Hughes <bhughes at trolltech.com>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef   __bsetroot2_hh
-#define   __bsetroot2_hh
-
-#include "basedisplay.hh"
-#include "image.hh"
-
-#include <string>
-
-class bsetroot : public BaseDisplay {
-private:
-  BImageControl **img_ctrl;
-
-  std::string fore, back, grad;
-
-  // no copying!!
-  bsetroot(const bsetroot &);
-  bsetroot& operator=(const bsetroot&);
-
-  inline virtual void process_event(XEvent * /*unused*/) { }
-
-public:
-  bsetroot(int argc, char **argv, char *dpy_name = 0);
-  ~bsetroot(void);
-
-  inline virtual bool handleSignal(int /*unused*/) { return False; }
-
-  void setPixmapProperty(int screen, Pixmap pixmap);
-  Pixmap duplicatePixmap(int screen, Pixmap pixmap, int width, int height);
-
-  void gradient(void);
-  void modula(int x, int y);
-  void solid(void);
-  void usage(int exit_code = 0);
-};
-
-
-#endif // __bsetroot2_hh

@@ -1,6 +0,0 @@ 
-epist
-Makefile.in
-Makefile
-.deps
-epist.1
-epistrc.5

@@ -1,45 +0,0 @@ 
-  * Fixed (hopefully) the ugly bugly that would cause  (Marius)
-    epist to hog the keyboard on invalid keys.
-
-  * Added stackedCyclingRaise option, to allow windows (Marius)
-    to raise on focus when stacked is on.
-
-  * Small fixes, better sanity checks, much better     (Marius)
-    error reporting on bad keys and modifiers.
-
-2.1.0
-
-  * Improved parser: much better error reporting for
-    malformed files, most tokens are now case
-    insensitive.                       	                (Marius)
-
-  * Added configuration code and options {} block in
-    the config file                                     (Marius)
-
-  * Added chain timeout; (time after which a started
-    chain is automatically cancelled) enabled with the
-    chainTimeout option.                                (Marius)
-     
-  * 2d matrix workspace navigation code. Enabled with
-    the workspaceRows option, uses the
-    {prev,next}Workspace{Row,Column} actions.           (Scott, Marius)
-
-  * Added stacked window cycling. Enable with the
-    stackedCycling option.                              (Marius, Ben)
-
-  * New actions: showRootMenu, showWorkspaceMenu,
-    toggleDecorations                                   (Ben)
-
-  * Fixed some internal inconsistencies in action names (Marius)
-
-  * Added cancelChain action - users can cancel chains
-    explicitly                                          (Marius)
-     
-  * Added toggleGrabs action - can be bound to a key    (Marius)
-    to temporarily disable epist bindings.
-
-  * Added/improved command line parameter handling      (Ben)
-
-  * Added code to handle windows which don't specify
-    the input focus.                                    (Ben)
-

@@ -1,57 +0,0 @@ 
-Epist design notes, by woodblock
---------------------------------
-
-- Chained keybindings like emacs, and I suppose vi if you're wierd like that.
-- most actions can take extra parameters. probably only numbers,
-  or strings, maybe both.
-- no interactive string inputs
-- A config file that doesn't suck
-
-
-- exec
-- iconify
-- raise
-- lower
-- close
-- move to desktop
-- send to desktop
-- toggle shade
-- sticky
-- move window
-- resize window
-- next/prev window (special orders like stacking, grouping, etc?)
-- maximize/minimize
-- no stupid window
-- toggle keybindings
-- menus?
-
-class Action {
- enum type;
- char *string;
- int param;
- Action next;
-}
-
-option <name> <value>;
-
-action [name] <key> <type> <parameter>;
-
-chain [name] <key> {
-	<action name>,
-	<action name>,
-	...
-	}
-
-eg:
- action emacs C-e exec emacs;
- action C-a exec aterm -fn smoothansi;
- action xmms C-x exec xmms;
-
-chain M-q {
-	emacs,
-	xmms
-	}
-
-Would produce M-q C-e -> emacs, M-q C-x -> xmms, C-a -> aterm.
-
-

@@ -1,59 +0,0 @@ 
-DEFAULT_RC=$(pkgdatadir)/epistrc
-
-CLEANFILES = epist.1 epistrc.5
-
-CPPFLAGS= @CPPFLAGS@ -DDEFAULTRC=\"$(DEFAULT_RC)\"
-
-#EXTRA_PROGRAMS =		epist
-bin_PROGRAMS =		epist
-
-man_MANS = epist.1 epistrc.5
-
-epist_SOURCES =		epist.cc window.cc screen.cc main.cc actions.cc \
-			yacc_parser.cc parser.cc keytree.cc lex.yy.c config.cc
-
-epist_LDADD =		../../src/xatom.o ../../src/basedisplay.o \
-			../../src/util.o ../../src/timer.o
-
-MAINTAINERCLEANFILES =	Makefile.in
-
-distclean-local:
-	rm -f *\~ .\#*
-
-epist.1: epist.1.in
-	@regex_cmd@ -e "s,@pkgdatadir@,$(pkgdatadir)," \
-		epist.1.in > epist.1
-
-epistrc.5: epistrc.5.in
-	@regex_cmd@ -e "s,@pkgdatadir@,$(pkgdatadir)," \
-		epistrc.5.in > epistrc.5
-
-install-data-local: epistrc
-	test -f $(DESTDIR)$(pkgdatadir)/epistrc || \
-	$(INSTALL_DATA) epistrc $(DESTDIR)$(pkgdatadir)
-
-uninstall-am:
-	rm -f $(DESTDIR)$(pkgdatadir)/epistrc
-
-# local dependencies
-actions.o: actions.cc actions.hh
-config.o: config.cc config.hh
-epist.o: epist.cc actions.hh epist.hh window.hh ../../src/util.hh \
- keytree.hh ../../src/timer.hh screen.hh config.hh \
- ../../src/basedisplay.hh parser.hh ../../src/xatom.hh
-keytree.o: keytree.cc keytree.hh ../../src/timer.hh actions.hh \
- screen.hh window.hh ../../src/util.hh config.hh epist.hh \
- ../../src/basedisplay.hh
-main.o: main.cc ../../version.h epist.hh actions.hh window.hh \
- ../../src/util.hh keytree.hh ../../src/timer.hh screen.hh config.hh \
- ../../src/basedisplay.hh
-parser.o: parser.cc parser.hh actions.hh keytree.hh ../../src/timer.hh \
- screen.hh window.hh ../../src/util.hh config.hh
-screen.o: screen.cc ../../src/basedisplay.hh ../../src/timer.hh \
- ../../src/util.hh ../../src/xatom.hh screen.hh window.hh config.hh \
- epist.hh actions.hh keytree.hh
-window.o: window.cc epist.hh actions.hh window.hh ../../src/util.hh \
- keytree.hh ../../src/timer.hh screen.hh config.hh \
- ../../src/basedisplay.hh ../../src/xatom.hh
-yacc_parser.o: yacc_parser.cc parser.hh actions.hh keytree.hh \
- ../../src/timer.hh screen.hh window.hh ../../src/util.hh config.hh

@@ -1,4 +0,0 @@ 
-- Make sure the parser doesn't puke on invalid actions (doesn't grab
-  keys or stop parsing)
-
-- Implement the workspace grid using the new netwm spec

@@ -1,52 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; -*-
-// actions.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#include "actions.hh"
-
-Action::Action(enum ActionType type, KeyCode keycode, unsigned int modifierMask,
-               const std::string &str)
-  : _type(type), _keycode(keycode), _modifierMask(modifierMask)
-{
-  // These are the action types that take string arguments. This
-  // should probably be moved to a static member
-  ActionType str_types[] = {
-    execute,
-    nextWindowOfClass,
-    prevWindowOfClass,
-    nextWindowOfClassOnAllWorkspaces,
-    prevWindowOfClassOnAllWorkspaces,
-    noaction
-  };
-
-  for (int i = 0; str_types[i] != noaction; ++i) {
-    if (type == str_types[i]) {
-      _stringParam = str;
-      return;
-    }
-  }
- 
-  _numberParam = atoi( str.c_str() );
-
-  // workspace 1 to the user is workspace 0 to us
-  if (type == changeWorkspace || type == sendToWorkspace)
-    _numberParam--;
-}

@@ -1,122 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// actions.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef __actions_hh
-#define __actions_hh
-
-extern "C" {
-#include <X11/Xlib.h>
-}
-
-#include <list>
-#include <string>
-
-class Action {
-public:
-  enum ActionType {
-    noaction = 0,
-    execute, //done
-    iconify, //done
-    raise, //done
-    lower, //done
-    close, //done
-    toggleShade, //done
-    toggleOmnipresent, //done
-    moveWindowUp, //done
-    moveWindowDown, //done
-    moveWindowLeft, //done
-    moveWindowRight, //done
-    resizeWindowWidth, //done
-    resizeWindowHeight, //done
-
-    toggleMaximizeFull, //done
-    toggleMaximizeVertical, //done
-    toggleMaximizeHorizontal, //done
-
-    sendToWorkspace, //done
-
-    nextWindow, //done for now
-    prevWindow, //done for now
-    nextWindowOnAllWorkspaces, //done for now
-    prevWindowOnAllWorkspaces, //done for now
-
-    nextWindowOnAllScreens, //done for now
-    prevWindowOnAllScreens, //done for now
-
-    nextWindowOfClass, //done for now
-    prevWindowOfClass, //done for now
-    nextWindowOfClassOnAllWorkspaces, //done for now
-    prevWindowOfClassOnAllWorkspaces, //done for now
-
-    upWindow,
-    downWindow,
-    leftWindow,
-    rightWindow,
-
-    changeWorkspace, //done
-    nextWorkspace, //done
-    prevWorkspace, //done
-
-    upWorkspace, //all done
-    downWorkspace,
-    leftWorkspace,
-    rightWorkspace,
-
-    nextScreen, //done for now
-    prevScreen, //done for now
-  
-    // these are openbox extensions
-    showRootMenu,
-    showWorkspaceMenu,
-    toggleDecorations,
-
-    toggleGrabs,
-    stringChain, 
-    keyChain,
-    numberChain,
-
-    cancelChain, //done
-
-    NUM_ACTIONS
-  };
-
-private:
-  enum ActionType _type;
-  const KeyCode _keycode;
-  const unsigned int _modifierMask;
-
-  int _numberParam;
-  std::string _stringParam;
-public:
-  inline enum ActionType type() const { return _type;}
-  inline const KeyCode keycode() const { return _keycode; }
-  inline const unsigned int modifierMask() const { return _modifierMask; }
-  inline const int number() const { return _numberParam; }
-  inline const std::string &string() const { return _stringParam; }
-
-  Action(enum ActionType type, KeyCode keycode, unsigned int modifierMask,
-         const std::string &str = "");
-};
-  
-typedef std::list<Action> ActionList;
-
-#endif

@@ -1,170 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// config.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include "config.hh"
-
-using std::string;
-
-Config::Config() {}
-
-Config::~Config()
-{
-  // deallocate memory for the 3 lists
-  BoolItemList::const_iterator b_it, b_end = bool_items.end();
-  for (b_it = bool_items.begin(); b_it != b_end; ++b_it)
-    delete *b_it;
-  bool_items.clear();
-
-  NumberItemList::const_iterator n_it, n_end = number_items.end();
-  for (n_it = number_items.begin(); n_it != n_end; ++n_it)
-    delete *n_it;
-  number_items.clear();
-
-  StringItemList::const_iterator s_it, s_end = string_items.end();
-  for (s_it = string_items.begin(); s_it != s_end; ++s_it)
-    delete *s_it;
-  string_items.clear();
-}
-
-
-bool Config::getValue(Config::StringType type, string &ret) const
-{
-  StringItemList::const_iterator it = string_items.begin(), end = string_items.end();
-  for (; it != end; ++it) {
-    if ((*it)->type == type) {
-      ret = (*it)->value;
-      return true;
-    }
-  }
-  return false;
-}
-
-
-bool Config::getValue(Config::NumberType type, int &ret) const
-{
-  NumberItemList::const_iterator it = number_items.begin(), end = number_items.end();
-  for (; it != end; ++it) {
-    if ((*it)->type == type) {
-      ret = (*it)->value;
-      return true;
-    }
-  }
-  return false;
-}
-
-
-bool Config::getValue(Config::BoolType type, bool &ret) const
-{
-  BoolItemList::const_iterator it = bool_items.begin(), end = bool_items.end();
-  for (; it != end; ++it) {
-    if ((*it)->type == type) {
-      ret = (*it)->value;
-      return true;
-    }
-  }
-  return false;
-}
-
-
-void Config::addOption(const std::string &name, const std::string &value)
-{
-  const struct {
-    const char *name;
-    Config::BoolType type;
-  }
-  bool_options[] = {
-    { "stackedcycling", Config::stackedCycling },
-    { "stackedcyclingraise", Config::stackedCyclingRaise },
-    { "", NUM_BOOL_TYPES }
-  };
-
-  const struct {
-    const char *name;
-    Config::StringType type;
-  }
-  string_options[] = {
-    { "", NUM_STRING_TYPES }
-  };
-
-  const struct {
-    const char *name;
-    Config::NumberType type;
-  }
-  number_options[] = {
-    { "chaintimeout", chainTimeout },
-    { "workspacecolumns", workspaceColumns },
-    { "", NUM_NUMBER_TYPES }
-  };
-
-  // if it's bool option, add it to the bool_items list
-  size_t i = 0;
-  while (bool_options[i].type != NUM_BOOL_TYPES) {
-    if (strcasecmp(name.c_str(), bool_options[i].name) == 0) {
-      BoolItem *item = new BoolItem;
-      const char *tmp = value.c_str();
-
-      item->type = bool_options[i].type;
-
-      if (strcasecmp(tmp, "true") == 0 || strcasecmp(tmp, "1") == 0 ||
-          strcasecmp(tmp, "on") == 0)
-        item->value = true;
-      else
-        item->value = false;
-
-      bool_items.push_back(item);
-      return;
-    }
-    i++;
-  }
-
-  // if it's a string, add it to the string_items list
-  i = 0;
-  while (string_options[i].type != NUM_STRING_TYPES) {
-    if (strcasecmp(name.c_str(), string_options[i].name) == 0) {
-      StringItem *item = new StringItem;
-      item->type = string_options[i].type;
-      item->value = value;
-
-      string_items.push_back(item);
-      return;
-    }
-    i++;
-  }
-
-  // if it's a number, add it to the number_items list
-  i = 0;
-  while (number_options[i].type != NUM_NUMBER_TYPES) {
-    if (strcasecmp(name.c_str(), number_options[i].name) == 0) {
-      NumberItem *item = new NumberItem;
-      item->type = number_options[i].type;
-      item->value = atoi( value.c_str() );
-
-      number_items.push_back(item);
-      return;
-    }
-    i++;
-  }
-}

@@ -1,89 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// config.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef __config_hh
-#define __config_hh
-
-#include <string>
-#include <list>
-
-// forward declarations
-struct BoolItem;
-struct StringItem;
-struct NumberItem;
-
-class Config {
-public:
-  enum BoolType {
-    NO_BOOL_TYPE,
-    stackedCycling,
-    stackedCyclingRaise,
-    NUM_BOOL_TYPES
-  };
-
-  enum StringType {
-    NO_STRING_TYPE,
-    NUM_STRING_TYPES
-  };
-
-  enum NumberType {
-    NO_NUMBER_TYPE,
-    chainTimeout,
-    workspaceColumns,
-    NUM_NUMBER_TYPES
-  };
-
-private:
-  typedef std::list<BoolItem *> BoolItemList;
-  typedef std::list<StringItem *> StringItemList;
-  typedef std::list<NumberItem *> NumberItemList;
-  BoolItemList bool_items;
-  StringItemList string_items;
-  NumberItemList number_items;
-
-public:
-  Config();
-  ~Config();
-
-  bool getValue(BoolType, bool &) const;
-  bool getValue(StringType, std::string &) const;
-  bool getValue(NumberType, int &) const;
-
-  void addOption(const std::string &, const std::string &);
-};
-
-struct BoolItem {
-  Config::BoolType type;
-  bool value;
-};
-
-struct StringItem {
-  Config::StringType type;
-  std::string value;
-};
-
-struct NumberItem {
-  Config::NumberType type;
-  int value;
-};
-
-#endif // __config_hh

@@ -1,26 +0,0 @@ 
-.TH epist 1 "August 16 2002" "epist" "v1.0"
-.SH NAME
-epist - NetWM keybindings grabber
-.SH SYNOPSIS
-\fBepist\fR [options]
-.SH DESCRIPTION
-\fBepist\fR is intended to provide keygrabbing for the OpenBox window manager
-for the X Window System. This allows you to control things with keypresses
-rather than the mouse.
-.SH OPTIONS
-.TP
-\fB\-display\fR \fIXdisplay\fR
-\fIX display\fR is connected to by epist instead of $DISPLAY.
-.TP
-\fB\-rc\fR \fIrcfile\fR
-\fIrcfile\fR is used as the keybindings configuration.
-.TP
-.SH CONFIGURATION
-\fBepist\fR will read its configuration from \fI~/.openbox/epistrc\fR otherwise
-a default configuration, installed in \fI@pkgdatadir@/epistrc\fR
-will be used. See \fIepistrc\fR(5) for more details on the format of the file.
-.SH AUTHOR
-The authors of epist are Scott Moynes <smoynes@nexus.carleton.ca>,
-Marius Nita <marius@cs.pdx.edu>, and Ben Jansens <ben@orodu.net>.
-.SH SEE ALSO
-\fIopenbox\fR(1) \fIepistrc\fR(5)

@@ -1,199 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// epist.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-extern "C" {
-#ifdef    HAVE_UNISTD_H
-#  include <sys/types.h>
-#  include <unistd.h>
-#endif // HAVE_UNISTD_H
-
-#ifdef    HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif // HAVE_STDLIB_H
-
-#ifdef    HAVE_SIGNAL_H
-#  include <signal.h>
-#endif // HAVE_SIGNAL_H
-
-#ifdef    HAVE_LIBGEN_H
-#  include <libgen.h>
-#endif // HAVE_LIBGEN_H
-
-#ifdef    HAVE_UNISTD_H
-#  include <sys/types.h>
-#  include <unistd.h>
-#endif // HAVE_UNISTD_H
-
-#ifdef    HAVE_SYS_STAT_H
-#  include <sys/types.h>
-#  include <sys/stat.h>
-#endif // HAVE_SYS_STAT_H
-}
-
-#include <iostream>
-#include <string>
-
-using std::cout;
-using std::endl;
-using std::string;
-
-#include "actions.hh"
-#include "epist.hh"
-#include "screen.hh"
-#include "window.hh"
-#include "parser.hh"
-#include "../../src/xatom.hh"
-
-
-epist::epist(char **argv, char *dpy_name, char *rc_file)
-  : BaseDisplay(argv[0], dpy_name) {
-    
-  _argv = argv;
-
-  if (rc_file)
-    _rc_file = rc_file;
-  else
-    _rc_file = expandTilde("~/.openbox/epistrc");
-
-  struct stat buf;
-  if (0 != stat(_rc_file.c_str(), &buf) ||
-      !S_ISREG(buf.st_mode))
-    _rc_file = DEFAULTRC;
-
-  _xatom = new XAtom(getXDisplay());
-  _active = _clients.end();
-
-  _config = new Config;
-  _ktree = new keytree(getXDisplay(), this);
-
-  // set up the key tree
-  parser p(_ktree, _config);
-  p.parse(_rc_file);
-  
-  for (unsigned int i = 0; i < getNumberOfScreens(); ++i) {
-    screen *s = new screen(this, i);
-    if (s->managed()) {
-      _screens.push_back(s);
-      s->updateEverything();
-    }
-  }
-  if (_screens.empty()) {
-    cout << "No compatible window manager found on any screens. Aborting.\n";
-    ::exit(1);
-  }
-
-  activateGrabs();
-}
-
-
-epist::~epist() {
-  delete _xatom;
-}
-
-void epist::activateGrabs() {
-
-  ScreenList::const_iterator scrit, scrend = _screens.end();
-  
-  for (scrit = _screens.begin(); scrit != scrend; ++scrit)
-      _ktree->grabDefaults(*scrit);
-}
-
-
-bool epist::handleSignal(int sig) {
-  switch (sig) {
-  case SIGHUP: {
-    cout << "epist: Restarting on request.\n";
-    
-    execvp(_argv[0], _argv);
-
-    string base(basename(_argv[0]));
-    execvp(base.c_str(), _argv);
-    
-    return false;  // this should be unreachable
-  }
-
-  case SIGTERM:
-  case SIGINT:
-  case SIGPIPE:
-    shutdown();
-    return true;
-  }
-
-  return false;
-}
-
-
-void epist::process_event(XEvent *e) {
-  ScreenList::const_iterator it, end = _screens.end();
-  for (it = _screens.begin(); it != end; ++it) {
-    if ((*it)->rootWindow() == e->xany.window) {
-      (*it)->processEvent(*e);
-      return;
-    }
-  }
-
-  // wasnt a root window, try for client windows
-  XWindow *w = findWindow(e->xany.window);
-  if (w) w->processEvent(*e);
-}
-  
-
-void epist::addWindow(XWindow *window) {
-  _windows.insert(WindowLookupPair(window->window(), window));
-}
-
-
-void epist::removeWindow(XWindow *window) {
-  _windows.erase(window->window());
-}
-
-
-XWindow *epist::findWindow(Window window) const {
-  WindowLookup::const_iterator it = _windows.find(window);
-  if (it != _windows.end())
-    return it->second;
-
-  return 0;
-}
-
-
-void epist::cycleScreen(int current, bool forward) const {
-  unsigned int i;
-  for (i = 0; i < _screens.size(); ++i)
-    if (_screens[i]->number() == current) {
-      current = i;
-      break;
-    }
-  assert(i < _screens.size());  // current is for an unmanaged screen
-  
-  int dest = current + (forward ? 1 : -1);
-
-  if (dest < 0) dest = (signed)_screens.size() - 1;
-  else if (dest >= (signed)_screens.size()) dest = 0;
-
-  const XWindow *target = _screens[dest]->lastActiveWindow();
-  if (target) target->focus();
-}

@@ -1,93 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// epist.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef   __epist_hh
-#define   __epist_hh
-
-extern "C" {
-#include <X11/Xlib.h>
-}
-
-#include <string>
-#include <map>
-
-#include "actions.hh"
-#include "window.hh"
-#include "keytree.hh"
-#include "config.hh"
-
-#include "../../src/basedisplay.hh"
-
-class XAtom;
-class screen;
-
-class epist : public BaseDisplay {
-private:
-  std::string _rc_file;
-  XAtom *_xatom;
-  char **_argv;
-  keytree *_ktree;
-  Config *_config;
-
-  typedef std::vector<screen *> ScreenList;
-  ScreenList _screens;
-
-  typedef std::map<Window, XWindow*> WindowLookup;
-  typedef WindowLookup::value_type WindowLookupPair;
-  WindowLookup    _windows;
-  
-  WindowList _clients;
-  WindowList::iterator _active;
-
-  ActionList _actions;
-  
-  virtual void process_event(XEvent *e);
-  virtual bool handleSignal(int sig);
-
-  void activateGrabs();
-
-public:
-  epist(char **argv, char *display_name, char *rc_file);
-  virtual ~epist();
-
-  inline XAtom *xatom() { return _xatom; }
-
-  void addWindow(XWindow *window);
-  void removeWindow(XWindow *window);
-  XWindow *findWindow(Window window) const;
-
-  void cycleScreen(int current, bool forward) const;
-
-  void getLockModifiers(int &numlockMask, int &scrolllockMask) const {
-    numlockMask = NumLockMask;
-    scrolllockMask = ScrollLockMask;
-  }
-  
-  const ActionList &actions(void) { return _actions; }
-  keytree &getKeyTree(void) { return *_ktree; }
-  inline const Config *getConfig(void) { return _config; }
-
-  WindowList& clientsList() { return _clients; }
-  WindowList::iterator& activeWindow() { return _active; }
-};
-
-#endif // __epist_hh

@@ -1,53 +0,0 @@ 
-%{
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include <stdio.h>
-#include <string.h>
-#include "yacc_parser.hh"
-
-extern YYSTYPE yylval;
-
-%}
-
-%option yylineno
-
-%%
-
-\{                  return OBRACE;
-\}                  return EBRACE;
-;                   return SEMICOLON;
--                   return DASH;
-Options |
-options             return OPTIONS;
-Mod1 |
-mod1 |
-Mod2 |
-mod2 |
-Mod3 |
-mod3 |
-Mod4 |
-mod4 |
-Mod5 |
-mod5 |
-Control |
-control |
-shift |
-Shift               yylval = (int) strdup(yytext); return BINDING;
-on |
-On |
-true |
-True                yylval = (int) strdup(yytext); return TRUE;
-Off |
-off |
-false |
-False               yylval = (int) strdup(yytext); return FALSE;
-[0-9]+              yylval = (int) strdup(yytext); return NUMBER;
-\".+\"              yylval = (int) strdup(yytext); return QUOTES;
-[a-zA-Z_0-9]+       yylval = (int) strdup(yytext); return WORD;
-#.+\n               /* ignore */
-\n                  /* ignore */
-[ \t]+              /* */
-%%
-

@@ -1,111 +0,0 @@ 
-%{
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include <stdio.h>
-#include <string.h>
-#include "parser.hh"
-    
-#define YYPARSE_PARAM parser_obj
-#define YYSTYPE char*
-
-extern int yylineno;
-extern char *yytext;
-
-extern "C" {
-    int yylex();
-    int yywrap() {
-        return 1;
-    }
-}
-
-void yyerror(const char *c)
-{
-    printf("ERROR: %s, on line %d, near %s\n", c, yylineno, yytext);
-}
-
-%}
-
-%token OBRACE EBRACE SEMICOLON DASH NUMBER QUOTES WORD BINDING OPTIONS TRUE FALSE
-%expect 1
-
-%%
-
-commands:
-    | commands command
-    | commands options_block
-    ;
-
-command:
-    action_command | chain_command
-    ;
-
-action_command:
-    binding WORD parameter SEMICOLON
-    {
-        ((parser*)parser_obj)->setAction($2);
-        ((parser*)parser_obj)->endAction();
-    }
-    
-    ;
-
-chain_command:
-    binding obrace commands ebrace
-    {
-        ((parser*)parser_obj)->endChain();
-    }
-    ;
-
-options_block:
-    options_keyword OBRACE options EBRACE
-    ;
-
-binding:
-    binding_w_modifier bind_key
-    ;
-
-obrace:
-    OBRACE { ((parser*)parser_obj)->startChain(); }
-    ;
-
-ebrace:
-    EBRACE { /* ((parser*)parser_obj)->endChain(); */ }
-    ;
-
-binding_w_modifier:
-    | BINDING DASH binding_w_modifier { ((parser*)parser_obj)->addModifier($1); }
-    ;
-
-bind_key:
-    OBRACE       { ((parser*)parser_obj)->setKey($1); }
-    | EBRACE     { ((parser*)parser_obj)->setKey($1); }
-    | DASH       { ((parser*)parser_obj)->setKey($1); }
-    | SEMICOLON  { ((parser*)parser_obj)->setKey($1); }
-    | NUMBER     { ((parser*)parser_obj)->setKey($1); }
-    | WORD       { ((parser*)parser_obj)->setKey($1); }
-    ;
-
-parameter:
-    | NUMBER      { ((parser*)parser_obj)->setArgumentNum($1); }
-    | DASH NUMBER { ((parser*)parser_obj)->setArgumentNegNum($2); }
-    | QUOTES      { ((parser*)parser_obj)->setArgumentStr($1); }
-    | TRUE        { ((parser*)parser_obj)->setArgumentTrue($1); }
-    | FALSE       { ((parser*)parser_obj)->setArgumentFalse($1); }
-    ;
-
-options_keyword:
-    OPTIONS
-    ;
-
-options:
-    | options option
-    ;
-
-option:
-    WORD parameter SEMICOLON
-    { ((parser*)parser_obj)->setOption($1); }
-    ;
-
-%%
-

@@ -1,50 +0,0 @@ 
-# Default epistrophy rc file
-
-options {
-	# default option values
-
-	stackedCycling false;
-	chainTimeout 4000;
-	workspaceColumns 0;
-}
-
-Mod1-F1 changeWorkspace 1;
-Mod1-F2 changeWorkspace 2;
-Mod1-F3 changeWorkspace 3;
-Mod1-F4 changeWorkspace 4;
-Mod1-F5 changeWorkspace 5;
-Mod1-F6 changeWorkspace 6;
-Mod1-F7 changeWorkspace 7;
-
-
-Control-F1 execute "xterm";
-
-Control-Mod1-Right nextWindow;
-Control-Mod1-Shift-Right nextwindowonallworkspaces;
-Control-Mod1-Left prevWindow;
-Control-Mod1-Shift-Left prevwindowonallworkspaces;
-Control-Mod1-Up nextWorkspace;
-Control-Mod1-Down prevWorkspace;
-
-# These default to 5 pixels.
-Mod1-Up moveWindowUp;
-Mod1-Down moveWindowDown;
-Mod1-Left moveWindowLeft;
-Mod1-Right moveWindowRight;
-
-Control-Mod1-Shift-x {
-    i iconify;
-    r raise;
-    l lower;
-    k close;
-    s toggleShade;
-    o toggleOmnipresent;
-
-    1 sendToWorkspace 1;
-    2 sendToWorkspace 2;
-    3 sendToWorkspace 3;
-    4 sendToWorkspace 4;
-    5 sendToWorkspace 5;
-    6 sendToWorkspace 6; 
-}
-

@@ -1,193 +0,0 @@ 
-.TH epistrc 5 "August 24, 2002"
-.SH NAME
-epistrc \- Configuration file for Epist
-.SH SYNOPSIS
-.B $HOME/.openbox/epistrc
-.br
-.B @pkgdatadir@/epistrc
-.SH DESCRIPTION
-\fIepist\fR(1) grabs its configuration and bindings from the epistrc file. All
-options shown will work with any window manager that supports the NetWM/EWMH
-specification, with the exception of those marked with the
-.B [Openbox specific]
-tag.
-.SH SYNTAX
-The epistrc file contains 2 sections:
-.SS Options
-All of the options for epist are contained inside a clause such as this:
-.PP
-options {
-.br
-	<option name> <option value>;
-.br
-}
-.PP
-The option name is a string of characters, and the option value can be either a string in double quotes, a number, or a boolen value (the words True or False without quotes around them).
-.SS Bindings
-Bindings are specified in this format:
-.PP
-<key> <action> <optional parameter>;
-.PP
-Bindings with chains are specified in this format:
-.PP
-<root key> {
-.br
-	<key> <action> <optional parameter>;
-.br
-}
-.PP
-The <key> is made up of a list of modifiers and a single key. The possible modifiers are: \fIControl\fR, \fIShift\fR, \fIMod1\fR (usually the Alt key), \fIMod2\fR, \fIMod3\fR, \fIMod4\fR (usually the "windows" key), and \fIMod5\fR. You may also specify a <key> without any modifiers.
-.PP
-Comments can be added by prefixing the commented line with a "#".
-.PP
-You may nest as many chains as you want. Some examples of bindings are:
-.PP
-Mod1-Tab nextWindow;
-.br
-Mod1-Shift-Tab prevWindow;
-.br
-Mod1-F1 changeWorkspace 1;
-.br
-Mod1-F2 changeWorkspace 2;
-.br
-Control-F1 execute "xterm";
-.br
-Control-Mod1-x {
-.br
-	i iconify;
-.br
-	r raise;
-.br
-	Mod1-x { l lower; }
-.br
-}
-.SH OPTIONS
-.SS stackedCycling (boolean, default=off)
-When this option is set to True, any window cycling actions, such as nextWindow,
-prevWindow, nextWindowOfClass, etc., will cause the windows to focus, but they will
-not be raised until the modifiers are released. When the modifier is released,
-the focused (and now raised) window will be moved to the top of the stacking order,
-so if you execute nextWindow and release the modifiers multiple times, focus will
-cycle between two windows.
-.SS stackedCyclingRaise (boolean, default=off)
-This option modifies the window raise behavior when stackedCycling is turned on.
-When true, windows will be raised immediatly on focus, rather than when the
-keys are released. This may be desirable if you frequently have windows that are
-obscured by other windows.
-.SS chainTimeout (number, default=3500)
-Specifies the period of time after which a started key chain will
-be timed out. It takes a number argument specifying the number of
-milliseconds to wait. It defaults to 4000.
-.SS workspaceColumns (number, default=0, disabled)
-Specifies the number of columns of your workspace layout if you are using
-your workspaces in a 2-dimensional manner. This option must exist if one of
-the prevWorkspaceColumn, prevWorkspaceRow, nextWorkspaceColumn,
-nextWorkspaceRow commands are used.
-.SH COMMANDS
-.SS execute
-Runs a shell command. Takes a single string argument, in ""s.
-.SS iconify
-Iconifies the currently focused window.
-.SS raise
-Raises the currently focused window to the top of the stacking order.
-.SS lower
-Lowers the currently focused window to the bottom of the stacking order.
-.SS close
-Closes the currently focused window.
-.SS toggleShade
-Shades and Unshades the currently focused window.
-.SS toggleOmnipresent
-Sends the window to all workspaces, or moves it from all workspaces to the
-current one.
-.SS moveWindowUp
-.SS moveWindowDown
-.SS moveWindowLeft
-.SS moveWindowRight
-Move the window in the specified direction. Takes a single numerical parameter,
-which is the amount to move the window.
-.SS resizeWindowWidth
-.SS resizeWindowHeight
-Resizes the window. Takes a single numerical parameter, which is the
-amount to resize the window by. A positive number enlarges the window, a
-negative value shrinks the window.
-.SS toggleMaximizeFull
-Maximizes and Unmaxizes the currently focused window.
-.SS toggleMaximizeVertical
-Maximizes and Unmaxizes the currently focused window vertically.
-.SS toggleMaximizeHorizontal
-Maximizes and Unmaxizes the currently focused window horizontally.
-.SS sendToWorkspace
-Sends the currently focused window to another workspace. This takes a single
-numberical parameter, which is the workspace to send the window to. Workspace
-numbers begin at 1.
-.SS nextWindow
-.SS prevWindow
-Cycles focus to the next/previous window on the workspace. This can take a
-single numerical parameter specifying how many windows to cycle through. If
-none is specified, a value of 1 is assumed.
-.SS nextWindowOnAllWorkspaces
-.SS prevWindowOnAllWorkspaces
-Cycles focus to the next/previous window on all workspaces, switching between
-workspaces as neccessary. This can take a single numerical parameter specifying
-how many windows to cycle through. If none is specified, a value of 1 is
-assumed.
-.SS nextWindowOnAllScreens
-.SS prevWindowOnAllScreens
-Cycles focus to the next/previous window on all screens (in a multi-head setup).
-This can take a single numerical parameter specifying how many windows to cycle
-through. If none is specified, a value of 1 is assumed.
-.SS nextWindowOfClass
-.SS prevWindowOfClass
-Cycles focus to the next/previous window of a certain class on the current
-workspace. This can take a single string parameter, in ""s, specifying the
-class of the window to cycle to. If the parameter is omitted, the class of the
-currently focused window is used. This can take a single numerical parameter
-specifying how many windows to cycle through. If none is specified, a value of
-1 is assumed.
-.SS nextWindowOfClassOnAllWorkspaces
-.SS prevWindowOfClassOnAllWorkspaces
-Cycles focus to the next/previous window of a certain class on all workspaces.
-This can take a single string parameter, in ""s, specifying the class of the
-window to cycle to. If the parameter is omitted, the class of the currently
-focused window is used. This can take a single numerical parameter specifying
-how many windows to cycle through. If none is specified, a value of 1 is
-assumed.
-.SS changeWorkspace
-Changes to a specific workspace. This takes a single numerical paramter,
-specifying the number of the workspace to switch to. Workspace numbers begin at
-1.
-.SS nextWorkspace
-.SS prevWorkspace
-Switches to the next/previous workspace. This can take a single numerical
-parameter specifying how many workspaces to cycle through. If none is specified,
-a value of 1 is assumed.
-.SS nextScreen
-.SS prevScreen
-Cycles focus to the next/previous screen (in a multi-head setup).
-.SS prevWorkspaceColumn
-.SS nextWorkspaceColumn
-.SS prevWorkspaceRow
-.SS nextWorkspaceRow
-Used to navigate the workspaces in a 2-dimensional manner. If these commands are
-used, the workspaceColumns action must be specified. See OPTIONS.
-.SS toggleGrabs
-Disables all keybindings except for the binding which runs this action, for
-the current screen. Enables keybindings when run again. This command cannot be
-part of a chain.
-
-.SS toggleDecorations
-.B [Openbox specific]
-.br
-Toggles whether or not the window decorations are shown on the currently
-focused window. (Decorations include the titlebar, borders, and bottom handle.)
-.SS showRootMenu
-.B [Openbox specific]
-.br
-Opens the root menu under the mouse pointer.
-.SS showWorkspaceMenu
-.B [Openbox specific]
-.br
-Opens the workspace menu under the mouse pointer.
-
-.SH SEE ALSO
-\fIepist\fR(1) \fIopenbox\fR(1)

@@ -1,256 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// keytree.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include "keytree.hh"
-#include "epist.hh"
-#include "config.hh"
-
-#include <string>
-#include <iostream>
-
-using std::string;
-
-keytree::keytree(Display *display, epist *ep)
-  : _display(display), _timeout_screen(NULL), _timer(NULL), _epist(ep)
-{
-  _head = new keynode;
-  _head->parent = NULL;
-  _head->action = NULL; // head's action is always NULL
-  _current = _head;
-  // for complete initialization, initialize() has to be called as well. We
-  // call initialize() when we are certain that the config object (which the
-  // timer uses) has been fully initialized. (see parser::parse())
-}
-
-keytree::~keytree()
-{
-  clearTree(_head);
-  delete _timer;
-}
-
-void keytree::unloadBindings()
-{
-  ChildList::iterator it, end = _head->children.end();
-  for (it = _head->children.begin(); it != end; ++it)
-    clearTree(*it);
-
-  _head->children.clear();
-  reset();
-}
-
-void keytree::clearTree(keynode *node)
-{
-  if (!node)
-    return;
-
-  ChildList::iterator it, end = node->children.end();
-  for (it = node->children.begin(); it != end; ++it)
-    clearTree(*it);
-
-  node->children.clear();
-
-  if (node->action)
-    delete node->action;
-  delete node;
-  node = NULL;
-}
-
-void keytree::grabDefaults(screen *scr)
-{
-  grabChildren(_head, scr);
-}
-
-void keytree::ungrabDefaults(screen *scr)
-{
-  Action *act;
-
-  ChildList::const_iterator it, end = _head->children.end();
-  for (it = _head->children.begin(); it != end; ++it) {
-    act = (*it)->action;
-    if (act && act->type() != Action::toggleGrabs)
-      scr->ungrabKey(act->keycode(), act->modifierMask());
-  }
-}
-
-void keytree::grabChildren(keynode *node, screen *scr)
-{
-  Action *act;
-
-  ChildList::const_iterator it, end = node->children.end();
-  for (it = node->children.begin(); it != end; ++it) {
-    act = (*it)->action;
-    if (act)
-      scr->grabKey(act->keycode(), act->modifierMask());
-  }
-}
-
-void keytree::ungrabChildren(keynode *node, screen *scr)
-{
-  ChildList::const_iterator head_it, head_end = _head->children.end();
-  ChildList::const_iterator it, end = node->children.end();
-  bool ungrab = true;
- 
-  // when ungrabbing children, make sure that we don't ungrab any topmost keys
-  // (children of the head node) This would render those topmost keys useless.
-  // Topmost keys are _never_ ungrabbed, since they are only grabbed at startup
-  
-  for (it = node->children.begin(); it != end; ++it) {
-    if ( (*it)->action ) {
-      for (head_it = _head->children.begin(); head_it != head_end; ++head_it) {
-        if ( (*it)->action->modifierMask() == (*head_it)->action->modifierMask() &&
-             (*it)->action->keycode() == (*head_it)->action->keycode())
-        {
-          ungrab = false;
-          break;
-        }
-      }
-      
-      if (ungrab) 
-        scr->ungrabKey( (*it)->action->keycode(), (*it)->action->modifierMask());
-      
-      ungrab = true;
-    }
-  }
-}
-
-const Action * keytree::getAction(const XEvent &e, unsigned int state,
-				  screen *scr)
-{
-  Action *act;
-
-  // we're done with the children. ungrab them
-  if (_current != _head)
-    ungrabChildren(_current, scr);
-
-  ChildList::const_iterator it, end = _current->children.end();
-  for (it = _current->children.begin(); it != end; ++it) {
-    act = (*it)->action;
-    if (e.xkey.keycode == act->keycode() && state == act->modifierMask()) {
-      if (act->type() == Action::cancelChain) {
-        // user is cancelling the chain explicitly
-        _current = _head;
-        return (const Action *)NULL;
-      }
-      else if ( isLeaf(*it) ) {
-        // node is a leaf, so an action will be executed
-        if (_timer->isTiming()) {
-          _timer->stop();
-          _timeout_screen = NULL;
-        }
-
-        _current = _head;
-        return act;
-      }
-      else {
-        // node is not a leaf, so we advance down the tree, and grab the
-        // children of the new current node. no action is executed
-        if (_timer->isTiming())
-          _timer->stop();
-        _timer->start();
-        _timeout_screen = scr;
-
-        _current = *it;
-        grabChildren(_current, scr);
-        return (const Action *)NULL;
-      }
-    }
-  }
-
-  // action not found. back to the head
-  _current = _head;
-  return (const Action *)NULL;
-}
-
-void keytree::addAction(Action::ActionType action, unsigned int mask,
-                        string key, string arg)
-{
-  if (action == Action::toggleGrabs && _current != _head) {
-    // the toggleGrabs key can only be set up as a root key, since if
-    // it was a chain key, we'd have to not ungrab the whole chain up
-    // to that key. which kinda defeats the purpose of this function.
-    return;
-  }
-
-  KeySym sym = XStringToKeysym(key.c_str());
-  keynode *tmp = new keynode;
-
-  tmp->action = new Action(action,
-                           XKeysymToKeycode(_display, sym),
-                           mask, arg);
-  tmp->parent = _current;
-  _current->children.push_back(tmp);
-}
-
-void keytree::advanceOnNewNode()
-{
-  keynode *tmp = new keynode;
-  tmp->action = NULL;
-  tmp->parent = _current;
-  _current->children.push_back(tmp);
-  _current = tmp;
-}
-
-void keytree::retract()
-{
-  if (_current != _head)
-    _current = _current->parent;
-}
-
-void keytree::setCurrentNodeProps(Action::ActionType action, unsigned int mask,
-                                  string key, string arg)
-{
-  if (_current->action)
-    delete _current->action;
-
-  KeySym sym = XStringToKeysym(key.c_str());
-  _current->action = new Action(action,
-                                XKeysymToKeycode(_display, sym),
-                                mask, arg);
-}
-
-void keytree::initialize(void)
-{
-  int tval = 0;
-
-  _epist->getConfig()->getValue(Config::chainTimeout, tval);
-  _timer = new BTimer(_epist, this);
-
-  if (tval <= 0)
-    tval = 3000; // set default timeout to 3 seconds
-
-  _timer->setTimeout(tval);
-}
-
-void keytree::timeout(void)
-{
-  assert(_timeout_screen != NULL);
-
-  if (_current != _head) {
-    ungrabChildren(_current, _timeout_screen);
-    _current = _head;
-  }
-  _timeout_screen = NULL;
-}

@@ -1,80 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// keytree.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef _keytree_hh
-#define _keytree_hh
-
-#include <list>
-#include "../../src/timer.hh"
-#include "actions.hh"
-#include "screen.hh"
-
-struct keynode; // forward declaration
-typedef std::list<keynode *> ChildList;
-
-struct keynode {
-  Action *action;
-  keynode *parent;
-  ChildList children;
-};
-
-class keytree : public TimeoutHandler {
-public:
-  keytree(Display *, epist *);
-  virtual ~keytree();
-
-  void grabDefaults(screen *);
-  void ungrabDefaults(screen *);
-  const Action * getAction(const XEvent&, unsigned int, screen *);
-  void unloadBindings();
-  void timeout();
-
-private:
-  // only mister parser needs to know about our sekrets (BUMMY)
-  friend class parser;
-    
-  void grabChildren(keynode *, screen *);
-  void ungrabChildren(keynode *, screen *);
-
-  void addAction(Action::ActionType, unsigned int, std::string, std::string);
-  void advanceOnNewNode();
-  void retract();
-  void setCurrentNodeProps(Action::ActionType, unsigned int, std::string, std::string);
-  void initialize();
-
-  void reset()
-  { _current = _head; }
-
-  bool isLeaf(keynode *node)
-  { return node->children.empty(); }
-
-  void clearTree(keynode *);
-
-  keynode *_head;
-  keynode *_current;
-  Display *_display;
-  screen *_timeout_screen;
-  BTimer *_timer;
-  epist *_epist;
-};
-
-#endif // _keytree_hh

@@ -1,1716 +0,0 @@ 
-/* A lexical scanner generated by flex */
-
-/* Scanner skeleton version:
- * $Header$
- */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-
-#include <stdio.h>
-
-
-/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-#ifdef c_plusplus
-#ifndef __cplusplus
-#define __cplusplus
-#endif
-#endif
-
-
-#ifdef __cplusplus
-
-#include <stdlib.h>
-#include <unistd.h>
-
-/* Use prototypes in function declarations. */
-#define YY_USE_PROTOS
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else	/* ! __cplusplus */
-
-#if __STDC__
-
-#define YY_USE_PROTOS
-#define YY_USE_CONST
-
-#endif	/* __STDC__ */
-#endif	/* ! __cplusplus */
-
-#ifdef __TURBOC__
- #pragma warn -rch
- #pragma warn -use
-#include <io.h>
-#include <stdlib.h>
-#define YY_USE_CONST
-#define YY_USE_PROTOS
-#endif
-
-#ifdef YY_USE_CONST
-#define yyconst const
-#else
-#define yyconst
-#endif
-
-
-#ifdef YY_USE_PROTOS
-#define YY_PROTO(proto) proto
-#else
-#define YY_PROTO(proto) ()
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index.  If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
- */
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-
-/* Enter a start condition.  This macro really ought to take a parameter,
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- * definition of BEGIN.
- */
-#define BEGIN yy_start = 1 + 2 *
-
-/* Translate the current start state into a value that can be later handed
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- * compatibility.
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-#define YY_START ((yy_start - 1) / 2)
-#define YYSTATE YY_START
-
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin )
-
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#define YY_BUF_SIZE 16384
-
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-
-extern int yyleng;
-extern FILE *yyin, *yyout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-/* The funky do-while in the following #define is used to turn the definition
- * int a single C statement (which needs a semi-colon terminator).  This
- * avoids problems with code like:
- *
- * 	if ( condition_holds )
- *		yyless( 5 );
- *	else
- *		do_something_else();
- *
- * Prior to using the do-while the compiler would get upset at the
- * "else" because it interpreted the "if" statement as being all
- * done when it reached the ';' after the yyless() call.
- */
-
-/* Return all but the first 'n' matched characters back to the input stream. */
-
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-		*yy_cp = yy_hold_char; \
-		YY_RESTORE_YY_MORE_OFFSET \
-		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
-		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-		} \
-	while ( 0 )
-
-#define unput(c) yyunput( c, yytext_ptr )
-
-/* The following is because we cannot portably get our hands on size_t
- * (without autoconf's help, which isn't available because we want
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- */
-typedef unsigned int yy_size_t;
-
-
-struct yy_buffer_state
-	{
-	FILE *yy_input_file;
-
-	char *yy_ch_buf;		/* input buffer */
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-
-	/* Size of input buffer in bytes, not including room for EOB
-	 * characters.
-	 */
-	yy_size_t yy_buf_size;
-
-	/* Number of characters read into yy_ch_buf, not including EOB
-	 * characters.
-	 */
-	int yy_n_chars;
-
-	/* Whether we "own" the buffer - i.e., we know we created it,
-	 * and can realloc() it to grow it, and should free() it to
-	 * delete it.
-	 */
-	int yy_is_our_buffer;
-
-	/* Whether this is an "interactive" input source; if so, and
-	 * if we're using stdio for input, then we want to use getc()
-	 * instead of fread(), to make sure we stop fetching input after
-	 * each newline.
-	 */
-	int yy_is_interactive;
-
-	/* Whether we're considered to be at the beginning of a line.
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-	 */
-	int yy_at_bol;
-
-	/* Whether to try to fill the input buffer when we reach the
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-	 */
-	int yy_fill_buffer;
-
-	int yy_buffer_status;
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
-	/* When an EOF's been seen but there's still some text to process
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-	 * possible backing-up.
-	 *
-	 * When we actually see the EOF, we change the status to "new"
-	 * (via yyrestart()), so that the user can continue scanning by
-	 * just pointing yyin at a new input file.
-	 */
-#define YY_BUFFER_EOF_PENDING 2
-	};
-
-static YY_BUFFER_STATE yy_current_buffer = 0;
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- */
-#define YY_CURRENT_BUFFER yy_current_buffer
-
-
-/* yy_hold_char holds the character lost when yytext is formed. */
-static char yy_hold_char;
-
-static int yy_n_chars;		/* number of characters read into yy_ch_buf */
-
-
-int yyleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 1;		/* whether we need to initialize */
-static int yy_start = 0;	/* start state number */
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-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin.  A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
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-void yyrestart YY_PROTO(( FILE *input_file ));
-
-void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-void yy_load_buffer_state YY_PROTO(( void ));
-YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
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-void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
-
-YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
-YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
-
-static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
-static void yy_flex_free YY_PROTO(( void * ));
-
-#define yy_new_buffer yy_create_buffer
-
-#define yy_set_interactive(is_interactive) \
-	{ \
-	if ( ! yy_current_buffer ) \
-		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	yy_current_buffer->yy_is_interactive = is_interactive; \
-	}
-
-#define yy_set_bol(at_bol) \
-	{ \
-	if ( ! yy_current_buffer ) \
-		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	yy_current_buffer->yy_at_bol = at_bol; \
-	}
-
-#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
-
-
-#define YY_USES_REJECT
-typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-typedef int yy_state_type;
-extern int yylineno;
-int yylineno = 1;
-extern char *yytext;
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-static int yy_get_next_buffer YY_PROTO(( void ));
-static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
-	yytext_ptr = yy_bp; \
-	yyleng = (int) (yy_cp - yy_bp); \
-	yy_hold_char = *yy_cp; \
-	*yy_cp = '\0'; \
-	yy_c_buf_p = yy_cp;
-
-#define YY_NUM_RULES 35
-#define YY_END_OF_BUFFER 36
-static yyconst short int yy_acclist[142] =
-    {   0,
-       36,   35,   34,   35,   33,   35,   35,   35,    4,   35,
-       29,   31,   35,    3,   35,   31,   35,   31,   35,   31,
-       35,   31,   35,   31,   35,   31,   35,   31,   35,   31,
-       35,   31,   35,   31,   35,   31,   35,   31,   35,   31,
-       35,    1,   35,    2,   35,   34,   29,   31,   31,   31,
-       31,   31,   31,   22,   31,   31,   31,   31,   31,   31,
-       31,   31,   21,   31,   31,   31,   31,   30,   32,   31,
-       31,   31,   25,   31,   31,   31,   31,   31,   31,   31,
-       26,   31,   31,   31,   31,   31,   31,    7,   31,    9,
-       31,   11,   31,   13,   31,   15,   31,   31,   31,   24,
-
-       31,   31,   31,    8,   31,   10,   31,   12,   31,   14,
-       31,   16,   31,   31,   31,   23,   31,   31,   28,   31,
-       31,   20,   31,   31,   27,   31,   31,   19,   31,   31,
-       31,   31,   31,   17,   31,    5,   31,   18,   31,    6,
-       31
-    } ;
-
-static yyconst short int yy_accept[102] =
-    {   0,
-        1,    1,    1,    2,    3,    5,    7,    8,    9,   11,
-       14,   16,   18,   20,   22,   24,   26,   28,   30,   32,
-       34,   36,   38,   40,   42,   44,   46,   47,   47,   47,
-       49,   50,   51,   52,   53,   54,   56,   57,   58,   59,
-       60,   61,   62,   63,   65,   66,   67,   68,   69,   70,
-       71,   72,   73,   75,   76,   77,   78,   79,   80,   81,
-       83,   84,   85,   86,   87,   88,   90,   92,   94,   96,
-       98,   99,  100,  102,  103,  104,  106,  108,  110,  112,
-      114,  115,  116,  118,  119,  121,  122,  124,  125,  127,
-      128,  130,  131,  132,  133,  134,  136,  138,  140,  142,
-
-      142
-    } ;
-
-static yyconst int yy_ec[256] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    2,    1,    4,    5,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    6,    1,    1,    7,    8,    9,
-       10,   11,   12,    7,    7,    7,    7,    1,   13,    1,
-        1,    1,    1,    1,   14,   14,   15,   14,   14,   16,
-       14,   14,   14,   14,   14,   14,   17,   14,   18,   14,
-       14,   14,   19,   20,   14,   14,   14,   14,   14,   14,
-        1,    1,    1,    1,   14,    1,   21,   14,   22,   23,
-
-       24,   25,   14,   26,   27,   14,   14,   28,   29,   30,
-       31,   32,   14,   33,   34,   35,   36,   14,   14,   14,
-       14,   14,   37,    1,   38,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1
-    } ;
-
-static yyconst int yy_meta[39] =
-    {   0,
-        1,    1,    2,    1,    1,    1,    3,    3,    3,    3,
-        3,    3,    1,    3,    3,    3,    3,    3,    3,    3,
-        3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
-        3,    3,    3,    3,    3,    3,    1,    1
-    } ;
-
-static yyconst short int yy_base[104] =
-    {   0,
-        0,    0,  127,  128,  124,  128,    0,    0,  128,   32,
-      128,    0,   94,  103,   92,   20,   96,   88,   89,   98,
-       87,   21,   91,   83,  128,  128,  113,  110,  110,   47,
-        0,   82,   83,   87,   84,    0,   73,   80,   70,   75,
-       76,   80,   77,    0,   66,   73,   63,   94,  128,   62,
-       62,   52,    0,   68,   69,   69,   57,   57,   57,    0,
-       63,   64,   64,   54,   62,    0,    0,    0,    0,    0,
-       54,   49,    0,   50,   58,    0,    0,    0,    0,    0,
-       50,   45,    0,   48,    0,   48,    0,   46,    0,   46,
-        0,   46,   37,   21,   14,    0,    0,    0,    0,  128,
-
-       69,   72,   44
-    } ;
-
-static yyconst short int yy_def[104] =
-    {   0,
-      100,    1,  100,  100,  100,  100,  101,  102,  100,  103,
-      100,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  103,  103,  103,  100,  100,  100,  101,  102,  103,
-      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  103,  103,  103,  103,  103,  103,  101,  100,  103,
-      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  103,  103,  103,  103,  103,  103,  103,  103,    0,
-
-      100,  100,  100
-    } ;
-
-static yyconst short int yy_nxt[167] =
-    {   0,
-        4,    5,    6,    7,    8,    9,   10,   10,   10,   10,
-       10,   10,   11,   12,   13,   14,   15,   16,   17,   18,
-       12,   19,   12,   12,   20,   12,   12,   12,   21,   12,
-       22,   12,   12,   23,   24,   12,   25,   26,   30,   30,
-       30,   30,   30,   30,   35,   43,   31,   99,   98,   36,
-       44,   37,   45,   30,   30,   30,   30,   30,   30,   66,
-       67,   68,   69,   70,   76,   77,   78,   79,   80,   28,
-       97,   28,   29,   96,   29,   95,   94,   93,   92,   91,
-       90,   89,   88,   87,   86,   85,   84,   83,   82,   81,
-       75,   74,   73,   72,   71,   65,   64,   48,   63,   62,
-
-       61,   60,   59,   58,   57,   56,   55,   54,   53,   52,
-       51,   50,   49,   48,   27,   47,   46,   42,   41,   40,
-       39,   38,   34,   33,   32,   27,  100,    3,  100,  100,
-      100,  100,  100,  100,  100,  100,  100,  100,  100,  100,
-      100,  100,  100,  100,  100,  100,  100,  100,  100,  100,
-      100,  100,  100,  100,  100,  100,  100,  100,  100,  100,
-      100,  100,  100,  100,  100,  100
-    } ;
-
-static yyconst short int yy_chk[167] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,   10,   10,
-       10,   10,   10,   10,   16,   22,  103,   95,   94,   16,
-       22,   16,   22,   30,   30,   30,   30,   30,   30,   52,
-       52,   52,   52,   52,   59,   59,   59,   59,   59,  101,
-       93,  101,  102,   92,  102,   90,   88,   86,   84,   82,
-       81,   75,   74,   72,   71,   65,   64,   63,   62,   61,
-       58,   57,   56,   55,   54,   51,   50,   48,   47,   46,
-
-       45,   43,   42,   41,   40,   39,   38,   37,   35,   34,
-       33,   32,   29,   28,   27,   24,   23,   21,   20,   19,
-       18,   17,   15,   14,   13,    5,    3,  100,  100,  100,
-      100,  100,  100,  100,  100,  100,  100,  100,  100,  100,
-      100,  100,  100,  100,  100,  100,  100,  100,  100,  100,
-      100,  100,  100,  100,  100,  100,  100,  100,  100,  100,
-      100,  100,  100,  100,  100,  100
-    } ;
-
-static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
-static char *yy_full_match;
-static int yy_lp;
-#define REJECT \
-{ \
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
-yy_cp = yy_full_match; /* restore poss. backed-over text */ \
-++yy_lp; \
-goto find_rule; \
-}
-#define yymore() yymore_used_but_not_detected
-#define YY_MORE_ADJ 0
-#define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#line 1 "epist.l"
-#define INITIAL 0
-#line 2 "epist.l"
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include <stdio.h>
-#include <string.h>
-#include "yacc_parser.hh"
-
-extern YYSTYPE yylval;
-
-#line 471 "lex.yy.c"
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap YY_PROTO(( void ));
-#else
-extern int yywrap YY_PROTO(( void ));
-#endif
-#endif
-
-#ifndef YY_NO_UNPUT
-static void yyunput YY_PROTO(( int c, char *buf_ptr ));
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen YY_PROTO(( yyconst char * ));
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput YY_PROTO(( void ));
-#else
-static int input YY_PROTO(( void ));
-#endif
-#endif
-
-#if YY_STACK_USED
-static int yy_start_stack_ptr = 0;
-static int yy_start_stack_depth = 0;
-static int *yy_start_stack = 0;
-#ifndef YY_NO_PUSH_STATE
-static void yy_push_state YY_PROTO(( int new_state ));
-#endif
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state YY_PROTO(( void ));
-#endif
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state YY_PROTO(( void ));
-#endif
-
-#else
-#define YY_NO_PUSH_STATE 1
-#define YY_NO_POP_STATE 1
-#define YY_NO_TOP_STATE 1
-#endif
-
-#ifdef YY_MALLOC_DECL
-YY_MALLOC_DECL
-#else
-#if __STDC__
-#ifndef __cplusplus
-#include <stdlib.h>
-#endif
-#else
-/* Just try to get by without declaring the routines.  This will fail
- * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
- * or sizeof(void*) != sizeof(int).
- */
-#endif
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#define YY_READ_BUF_SIZE 8192
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
-#endif
-
-/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
-	if ( yy_current_buffer->yy_is_interactive ) \
-		{ \
-		int c = '*', n; \
-		for ( n = 0; n < max_size && \
-			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-			buf[n] = (char) c; \
-		if ( c == '\n' ) \
-			buf[n++] = (char) c; \
-		if ( c == EOF && ferror( yyin ) ) \
-			YY_FATAL_ERROR( "input in flex scanner failed" ); \
-		result = n; \
-		} \
-	else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
-		  && ferror( yyin ) ) \
-		YY_FATAL_ERROR( "input in flex scanner failed" );
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL int yylex YY_PROTO(( void ))
-#endif
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK break;
-#endif
-
-#define YY_RULE_SETUP \
-	YY_USER_ACTION
-
-YY_DECL
-	{
-	register yy_state_type yy_current_state;
-	register char *yy_cp, *yy_bp;
-	register int yy_act;
-
-#line 16 "epist.l"
-
-
-#line 625 "lex.yy.c"
-
-	if ( yy_init )
-		{
-		yy_init = 0;
-
-#ifdef YY_USER_INIT
-		YY_USER_INIT;
-#endif
-
-		if ( ! yy_start )
-			yy_start = 1;	/* first start state */
-
-		if ( ! yyin )
-			yyin = stdin;
-
-		if ( ! yyout )
-			yyout = stdout;
-
-		if ( ! yy_current_buffer )
-			yy_current_buffer =
-				yy_create_buffer( yyin, YY_BUF_SIZE );
-
-		yy_load_buffer_state();
-		}
-
-	while ( 1 )		/* loops until end-of-file is reached */
-		{
-		yy_cp = yy_c_buf_p;
-
-		/* Support of yytext. */
-		*yy_cp = yy_hold_char;
-
-		/* yy_bp points to the position in yy_ch_buf of the start of
-		 * the current run.
-		 */
-		yy_bp = yy_cp;
-
-		yy_current_state = yy_start;
-		yy_state_ptr = yy_state_buf;
-		*yy_state_ptr++ = yy_current_state;
-yy_match:
-		do
-			{
-			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
-			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-				{
-				yy_current_state = (int) yy_def[yy_current_state];
-				if ( yy_current_state >= 101 )
-					yy_c = yy_meta[(unsigned int) yy_c];
-				}
-			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-			*yy_state_ptr++ = yy_current_state;
-			++yy_cp;
-			}
-		while ( yy_base[yy_current_state] != 128 );
-
-yy_find_action:
-		yy_current_state = *--yy_state_ptr;
-		yy_lp = yy_accept[yy_current_state];
-find_rule: /* we branch to this label when backing up */
-		for ( ; ; ) /* until we find what rule we matched */
-			{
-			if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
-				{
-				yy_act = yy_acclist[yy_lp];
-					{
-					yy_full_match = yy_cp;
-					break;
-					}
-				}
-			--yy_cp;
-			yy_current_state = *--yy_state_ptr;
-			yy_lp = yy_accept[yy_current_state];
-			}
-
-		YY_DO_BEFORE_ACTION;
-
-		if ( yy_act != YY_END_OF_BUFFER )
-			{
-			int yyl;
-			for ( yyl = 0; yyl < yyleng; ++yyl )
-				if ( yytext[yyl] == '\n' )
-					++yylineno;
-			}
-
-do_action:	/* This label is used only to access EOF actions. */
-
-
-		switch ( yy_act )
-	{ /* beginning of action switch */
-case 1:
-YY_RULE_SETUP
-#line 18 "epist.l"
-return OBRACE;
-	YY_BREAK
-case 2:
-YY_RULE_SETUP
-#line 19 "epist.l"
-return EBRACE;
-	YY_BREAK
-case 3:
-YY_RULE_SETUP
-#line 20 "epist.l"
-return SEMICOLON;
-	YY_BREAK
-case 4:
-YY_RULE_SETUP
-#line 21 "epist.l"
-return DASH;
-	YY_BREAK
-case 5:
-#line 23 "epist.l"
-case 6:
-YY_RULE_SETUP
-#line 23 "epist.l"
-return OPTIONS;
-	YY_BREAK
-case 7:
-#line 25 "epist.l"
-case 8:
-#line 26 "epist.l"
-case 9:
-#line 27 "epist.l"
-case 10:
-#line 28 "epist.l"
-case 11:
-#line 29 "epist.l"
-case 12:
-#line 30 "epist.l"
-case 13:
-#line 31 "epist.l"
-case 14:
-#line 32 "epist.l"
-case 15:
-#line 33 "epist.l"
-case 16:
-#line 34 "epist.l"
-case 17:
-#line 35 "epist.l"
-case 18:
-#line 36 "epist.l"
-case 19:
-#line 37 "epist.l"
-case 20:
-YY_RULE_SETUP
-#line 37 "epist.l"
-yylval = (int) strdup(yytext); return BINDING;
-	YY_BREAK
-case 21:
-#line 39 "epist.l"
-case 22:
-#line 40 "epist.l"
-case 23:
-#line 41 "epist.l"
-case 24:
-YY_RULE_SETUP
-#line 41 "epist.l"
-yylval = (int) strdup(yytext); return TRUE;
-	YY_BREAK
-case 25:
-#line 43 "epist.l"
-case 26:
-#line 44 "epist.l"
-case 27:
-#line 45 "epist.l"
-case 28:
-YY_RULE_SETUP
-#line 45 "epist.l"
-yylval = (int) strdup(yytext); return FALSE;
-	YY_BREAK
-case 29:
-YY_RULE_SETUP
-#line 46 "epist.l"
-yylval = (int) strdup(yytext); return NUMBER;
-	YY_BREAK
-case 30:
-YY_RULE_SETUP
-#line 47 "epist.l"
-yylval = (int) strdup(yytext); return QUOTES;
-	YY_BREAK
-case 31:
-YY_RULE_SETUP
-#line 48 "epist.l"
-yylval = (int) strdup(yytext); return WORD;
-	YY_BREAK
-case 32:
-YY_RULE_SETUP
-#line 49 "epist.l"
-/* ignore */
-	YY_BREAK
-case 33:
-YY_RULE_SETUP
-#line 50 "epist.l"
-/* ignore */
-	YY_BREAK
-case 34:
-YY_RULE_SETUP
-#line 51 "epist.l"
-/* */
-	YY_BREAK
-case 35:
-YY_RULE_SETUP
-#line 52 "epist.l"
-ECHO;
-	YY_BREAK
-#line 831 "lex.yy.c"
-			case YY_STATE_EOF(INITIAL):
-				yyterminate();
-
-	case YY_END_OF_BUFFER:
-		{
-		/* Amount of text matched not including the EOB char. */
-		int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
-
-		/* Undo the effects of YY_DO_BEFORE_ACTION. */
-		*yy_cp = yy_hold_char;
-		YY_RESTORE_YY_MORE_OFFSET
-
-		if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
-			{
-			/* We're scanning a new file or input source.  It's
-			 * possible that this happened because the user
-			 * just pointed yyin at a new source and called
-			 * yylex().  If so, then we have to assure
-			 * consistency between yy_current_buffer and our
-			 * globals.  Here is the right place to do so, because
-			 * this is the first action (other than possibly a
-			 * back-up) that will match for the new input source.
-			 */
-			yy_n_chars = yy_current_buffer->yy_n_chars;
-			yy_current_buffer->yy_input_file = yyin;
-			yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
-			}
-
-		/* Note that here we test for yy_c_buf_p "<=" to the position
-		 * of the first EOB in the buffer, since yy_c_buf_p will
-		 * already have been incremented past the NUL character
-		 * (since all states make transitions on EOB to the
-		 * end-of-buffer state).  Contrast this with the test
-		 * in input().
-		 */
-		if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
-			{ /* This was really a NUL. */
-			yy_state_type yy_next_state;
-
-			yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
-
-			yy_current_state = yy_get_previous_state();
-
-			/* Okay, we're now positioned to make the NUL
-			 * transition.  We couldn't have
-			 * yy_get_previous_state() go ahead and do it
-			 * for us because it doesn't know how to deal
-			 * with the possibility of jamming (and we don't
-			 * want to build jamming into it because then it
-			 * will run more slowly).
-			 */
-
-			yy_next_state = yy_try_NUL_trans( yy_current_state );
-
-			yy_bp = yytext_ptr + YY_MORE_ADJ;
-
-			if ( yy_next_state )
-				{
-				/* Consume the NUL. */
-				yy_cp = ++yy_c_buf_p;
-				yy_current_state = yy_next_state;
-				goto yy_match;
-				}
-
-			else
-				{
-				yy_cp = yy_c_buf_p;
-				goto yy_find_action;
-				}
-			}
-
-		else switch ( yy_get_next_buffer() )
-			{
-			case EOB_ACT_END_OF_FILE:
-				{
-				yy_did_buffer_switch_on_eof = 0;
-
-				if ( yywrap() )
-					{
-					/* Note: because we've taken care in
-					 * yy_get_next_buffer() to have set up
-					 * yytext, we can now set up
-					 * yy_c_buf_p so that if some total
-					 * hoser (like flex itself) wants to
-					 * call the scanner after we return the
-					 * YY_NULL, it'll still work - another
-					 * YY_NULL will get returned.
-					 */
-					yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
-
-					yy_act = YY_STATE_EOF(YY_START);
-					goto do_action;
-					}
-
-				else
-					{
-					if ( ! yy_did_buffer_switch_on_eof )
-						YY_NEW_FILE;
-					}
-				break;
-				}
-
-			case EOB_ACT_CONTINUE_SCAN:
-				yy_c_buf_p =
-					yytext_ptr + yy_amount_of_matched_text;
-
-				yy_current_state = yy_get_previous_state();
-
-				yy_cp = yy_c_buf_p;
-				yy_bp = yytext_ptr + YY_MORE_ADJ;
-				goto yy_match;
-
-			case EOB_ACT_LAST_MATCH:
-				yy_c_buf_p =
-				&yy_current_buffer->yy_ch_buf[yy_n_chars];
-
-				yy_current_state = yy_get_previous_state();
-
-				yy_cp = yy_c_buf_p;
-				yy_bp = yytext_ptr + YY_MORE_ADJ;
-				goto yy_find_action;
-			}
-		break;
-		}
-
-	default:
-		YY_FATAL_ERROR(
-			"fatal flex scanner internal error--no action found" );
-	} /* end of action switch */
-		} /* end of scanning one token */
-	} /* end of yylex */
-
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- *	EOB_ACT_LAST_MATCH -
- *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- *	EOB_ACT_END_OF_FILE - end of file
- */
-
-static int yy_get_next_buffer()
-	{
-	register char *dest = yy_current_buffer->yy_ch_buf;
-	register char *source = yytext_ptr;
-	register int number_to_move, i;
-	int ret_val;
-
-	if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
-		YY_FATAL_ERROR(
-		"fatal flex scanner internal error--end of buffer missed" );
-
-	if ( yy_current_buffer->yy_fill_buffer == 0 )
-		{ /* Don't try to fill the buffer, so this is an EOF. */
-		if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
-			{
-			/* We matched a single character, the EOB, so
-			 * treat this as a final EOF.
-			 */
-			return EOB_ACT_END_OF_FILE;
-			}
-
-		else
-			{
-			/* We matched some text prior to the EOB, first
-			 * process it.
-			 */
-			return EOB_ACT_LAST_MATCH;
-			}
-		}
-
-	/* Try to read more data. */
-
-	/* First move last chars to start of buffer. */
-	number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
-
-	for ( i = 0; i < number_to_move; ++i )
-		*(dest++) = *(source++);
-
-	if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
-		/* don't do the read, it's not guaranteed to return an EOF,
-		 * just force an EOF
-		 */
-		yy_current_buffer->yy_n_chars = yy_n_chars = 0;
-
-	else
-		{
-		int num_to_read =
-			yy_current_buffer->yy_buf_size - number_to_move - 1;
-
-		while ( num_to_read <= 0 )
-			{ /* Not enough room in the buffer - grow it. */
-#ifdef YY_USES_REJECT
-			YY_FATAL_ERROR(
-"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-#else
-
-			/* just a shorter name for the current buffer */
-			YY_BUFFER_STATE b = yy_current_buffer;
-
-			int yy_c_buf_p_offset =
-				(int) (yy_c_buf_p - b->yy_ch_buf);
-
-			if ( b->yy_is_our_buffer )
-				{
-				int new_size = b->yy_buf_size * 2;
-
-				if ( new_size <= 0 )
-					b->yy_buf_size += b->yy_buf_size / 8;
-				else
-					b->yy_buf_size *= 2;
-
-				b->yy_ch_buf = (char *)
-					/* Include room in for 2 EOB chars. */
-					yy_flex_realloc( (void *) b->yy_ch_buf,
-							 b->yy_buf_size + 2 );
-				}
-			else
-				/* Can't grow it, we don't own it. */
-				b->yy_ch_buf = 0;
-
-			if ( ! b->yy_ch_buf )
-				YY_FATAL_ERROR(
-				"fatal error - scanner input buffer overflow" );
-
-			yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
-
-			num_to_read = yy_current_buffer->yy_buf_size -
-						number_to_move - 1;
-#endif
-			}
-
-		if ( num_to_read > YY_READ_BUF_SIZE )
-			num_to_read = YY_READ_BUF_SIZE;
-
-		/* Read in more data. */
-		YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
-			yy_n_chars, num_to_read );
-
-		yy_current_buffer->yy_n_chars = yy_n_chars;
-		}
-
-	if ( yy_n_chars == 0 )
-		{
-		if ( number_to_move == YY_MORE_ADJ )
-			{
-			ret_val = EOB_ACT_END_OF_FILE;
-			yyrestart( yyin );
-			}
-
-		else
-			{
-			ret_val = EOB_ACT_LAST_MATCH;
-			yy_current_buffer->yy_buffer_status =
-				YY_BUFFER_EOF_PENDING;
-			}
-		}
-
-	else
-		ret_val = EOB_ACT_CONTINUE_SCAN;
-
-	yy_n_chars += number_to_move;
-	yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
-	yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
-
-	yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
-
-	return ret_val;
-	}
-
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-static yy_state_type yy_get_previous_state()
-	{
-	register yy_state_type yy_current_state;
-	register char *yy_cp;
-
-	yy_current_state = yy_start;
-	yy_state_ptr = yy_state_buf;
-	*yy_state_ptr++ = yy_current_state;
-
-	for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
-		{
-		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
-		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-			{
-			yy_current_state = (int) yy_def[yy_current_state];
-			if ( yy_current_state >= 101 )
-				yy_c = yy_meta[(unsigned int) yy_c];
-			}
-		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-		*yy_state_ptr++ = yy_current_state;
-		}
-
-	return yy_current_state;
-	}
-
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- *	next_state = yy_try_NUL_trans( current_state );
- */
-
-#ifdef YY_USE_PROTOS
-static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-#else
-static yy_state_type yy_try_NUL_trans( yy_current_state )
-yy_state_type yy_current_state;
-#endif
-	{
-	register int yy_is_jam;
-
-	register YY_CHAR yy_c = 1;
-	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-		{
-		yy_current_state = (int) yy_def[yy_current_state];
-		if ( yy_current_state >= 101 )
-			yy_c = yy_meta[(unsigned int) yy_c];
-		}
-	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-	yy_is_jam = (yy_current_state == 100);
-	if ( ! yy_is_jam )
-		*yy_state_ptr++ = yy_current_state;
-
-	return yy_is_jam ? 0 : yy_current_state;
-	}
-
-
-#ifndef YY_NO_UNPUT
-#ifdef YY_USE_PROTOS
-static void yyunput( int c, register char *yy_bp )
-#else
-static void yyunput( c, yy_bp )
-int c;
-register char *yy_bp;
-#endif
-	{
-	register char *yy_cp = yy_c_buf_p;
-
-	/* undo effects of setting up yytext */
-	*yy_cp = yy_hold_char;
-
-	if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
-		{ /* need to shift things up to make room */
-		/* +2 for EOB chars. */
-		register int number_to_move = yy_n_chars + 2;
-		register char *dest = &yy_current_buffer->yy_ch_buf[
-					yy_current_buffer->yy_buf_size + 2];
-		register char *source =
-				&yy_current_buffer->yy_ch_buf[number_to_move];
-
-		while ( source > yy_current_buffer->yy_ch_buf )
-			*--dest = *--source;
-
-		yy_cp += (int) (dest - source);
-		yy_bp += (int) (dest - source);
-		yy_current_buffer->yy_n_chars =
-			yy_n_chars = yy_current_buffer->yy_buf_size;
-
-		if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
-			YY_FATAL_ERROR( "flex scanner push-back overflow" );
-		}
-
-	*--yy_cp = (char) c;
-
-	if ( c == '\n' )
-		--yylineno;
-
-	yytext_ptr = yy_bp;
-	yy_hold_char = *yy_cp;
-	yy_c_buf_p = yy_cp;
-	}
-#endif	/* ifndef YY_NO_UNPUT */
-
-
-#ifdef __cplusplus
-static int yyinput()
-#else
-static int input()
-#endif
-	{
-	int c;
-
-	*yy_c_buf_p = yy_hold_char;
-
-	if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
-		{
-		/* yy_c_buf_p now points to the character we want to return.
-		 * If this occurs *before* the EOB characters, then it's a
-		 * valid NUL; if not, then we've hit the end of the buffer.
-		 */
-		if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
-			/* This was really a NUL. */
-			*yy_c_buf_p = '\0';
-
-		else
-			{ /* need more input */
-			int offset = yy_c_buf_p - yytext_ptr;
-			++yy_c_buf_p;
-
-			switch ( yy_get_next_buffer() )
-				{
-				case EOB_ACT_LAST_MATCH:
-					/* This happens because yy_g_n_b()
-					 * sees that we've accumulated a
-					 * token and flags that we need to
-					 * try matching the token before
-					 * proceeding.  But for input(),
-					 * there's no matching to consider.
-					 * So convert the EOB_ACT_LAST_MATCH
-					 * to EOB_ACT_END_OF_FILE.
-					 */
-
-					/* Reset buffer status. */
-					yyrestart( yyin );
-
-					/* fall through */
-
-				case EOB_ACT_END_OF_FILE:
-					{
-					if ( yywrap() )
-						return EOF;
-
-					if ( ! yy_did_buffer_switch_on_eof )
-						YY_NEW_FILE;
-#ifdef __cplusplus
-					return yyinput();
-#else
-					return input();
-#endif
-					}
-
-				case EOB_ACT_CONTINUE_SCAN:
-					yy_c_buf_p = yytext_ptr + offset;
-					break;
-				}
-			}
-		}
-
-	c = *(unsigned char *) yy_c_buf_p;	/* cast for 8-bit char's */
-	*yy_c_buf_p = '\0';	/* preserve yytext */
-	yy_hold_char = *++yy_c_buf_p;
-
-	if ( c == '\n' )
-		++yylineno;
-
-	return c;
-	}
-
-
-#ifdef YY_USE_PROTOS
-void yyrestart( FILE *input_file )
-#else
-void yyrestart( input_file )
-FILE *input_file;
-#endif
-	{
-	if ( ! yy_current_buffer )
-		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
-
-	yy_init_buffer( yy_current_buffer, input_file );
-	yy_load_buffer_state();
-	}
-
-
-#ifdef YY_USE_PROTOS
-void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-#else
-void yy_switch_to_buffer( new_buffer )
-YY_BUFFER_STATE new_buffer;
-#endif
-	{
-	if ( yy_current_buffer == new_buffer )
-		return;
-
-	if ( yy_current_buffer )
-		{
-		/* Flush out information for old buffer. */
-		*yy_c_buf_p = yy_hold_char;
-		yy_current_buffer->yy_buf_pos = yy_c_buf_p;
-		yy_current_buffer->yy_n_chars = yy_n_chars;
-		}
-
-	yy_current_buffer = new_buffer;
-	yy_load_buffer_state();
-
-	/* We don't actually know whether we did this switch during
-	 * EOF (yywrap()) processing, but the only time this flag
-	 * is looked at is after yywrap() is called, so it's safe
-	 * to go ahead and always set it.
-	 */
-	yy_did_buffer_switch_on_eof = 1;
-	}
-
-
-#ifdef YY_USE_PROTOS
-void yy_load_buffer_state( void )
-#else
-void yy_load_buffer_state()
-#endif
-	{
-	yy_n_chars = yy_current_buffer->yy_n_chars;
-	yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
-	yyin = yy_current_buffer->yy_input_file;
-	yy_hold_char = *yy_c_buf_p;
-	}
-
-
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-#else
-YY_BUFFER_STATE yy_create_buffer( file, size )
-FILE *file;
-int size;
-#endif
-	{
-	YY_BUFFER_STATE b;
-
-	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-	b->yy_buf_size = size;
-
-	/* yy_ch_buf has to be 2 characters longer than the size given because
-	 * we need to put in 2 end-of-buffer characters.
-	 */
-	b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
-	if ( ! b->yy_ch_buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-	b->yy_is_our_buffer = 1;
-
-	yy_init_buffer( b, file );
-
-	return b;
-	}
-
-
-#ifdef YY_USE_PROTOS
-void yy_delete_buffer( YY_BUFFER_STATE b )
-#else
-void yy_delete_buffer( b )
-YY_BUFFER_STATE b;
-#endif
-	{
-	if ( ! b )
-		return;
-
-	if ( b == yy_current_buffer )
-		yy_current_buffer = (YY_BUFFER_STATE) 0;
-
-	if ( b->yy_is_our_buffer )
-		yy_flex_free( (void *) b->yy_ch_buf );
-
-	yy_flex_free( (void *) b );
-	}
-
-
-#ifndef YY_ALWAYS_INTERACTIVE
-#ifndef YY_NEVER_INTERACTIVE
-extern int isatty YY_PROTO(( int ));
-#endif
-#endif
-
-#ifdef YY_USE_PROTOS
-void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-#else
-void yy_init_buffer( b, file )
-YY_BUFFER_STATE b;
-FILE *file;
-#endif
-
-
-	{
-	yy_flush_buffer( b );
-
-	b->yy_input_file = file;
-	b->yy_fill_buffer = 1;
-
-#if YY_ALWAYS_INTERACTIVE
-	b->yy_is_interactive = 1;
-#else
-#if YY_NEVER_INTERACTIVE
-	b->yy_is_interactive = 0;
-#else
-	b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-#endif
-#endif
-	}
-
-
-#ifdef YY_USE_PROTOS
-void yy_flush_buffer( YY_BUFFER_STATE b )
-#else
-void yy_flush_buffer( b )
-YY_BUFFER_STATE b;
-#endif
-
-	{
-	if ( ! b )
-		return;
-
-	b->yy_n_chars = 0;
-
-	/* We always need two end-of-buffer characters.  The first causes
-	 * a transition to the end-of-buffer state.  The second causes
-	 * a jam in that state.
-	 */
-	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
-	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
-	b->yy_buf_pos = &b->yy_ch_buf[0];
-
-	b->yy_at_bol = 1;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	if ( b == yy_current_buffer )
-		yy_load_buffer_state();
-	}
-
-
-#ifndef YY_NO_SCAN_BUFFER
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-#else
-YY_BUFFER_STATE yy_scan_buffer( base, size )
-char *base;
-yy_size_t size;
-#endif
-	{
-	YY_BUFFER_STATE b;
-
-	if ( size < 2 ||
-	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
-	     base[size-1] != YY_END_OF_BUFFER_CHAR )
-		/* They forgot to leave room for the EOB's. */
-		return 0;
-
-	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
-	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
-	b->yy_buf_pos = b->yy_ch_buf = base;
-	b->yy_is_our_buffer = 0;
-	b->yy_input_file = 0;
-	b->yy_n_chars = b->yy_buf_size;
-	b->yy_is_interactive = 0;
-	b->yy_at_bol = 1;
-	b->yy_fill_buffer = 0;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	yy_switch_to_buffer( b );
-
-	return b;
-	}
-#endif
-
-
-#ifndef YY_NO_SCAN_STRING
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
-#else
-YY_BUFFER_STATE yy_scan_string( yy_str )
-yyconst char *yy_str;
-#endif
-	{
-	int len;
-	for ( len = 0; yy_str[len]; ++len )
-		;
-
-	return yy_scan_bytes( yy_str, len );
-	}
-#endif
-
-
-#ifndef YY_NO_SCAN_BYTES
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-#else
-YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-yyconst char *bytes;
-int len;
-#endif
-	{
-	YY_BUFFER_STATE b;
-	char *buf;
-	yy_size_t n;
-	int i;
-
-	/* Get memory for full buffer, including space for trailing EOB's. */
-	n = len + 2;
-	buf = (char *) yy_flex_alloc( n );
-	if ( ! buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
-	for ( i = 0; i < len; ++i )
-		buf[i] = bytes[i];
-
-	buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
-
-	b = yy_scan_buffer( buf, n );
-	if ( ! b )
-		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
-	/* It's okay to grow etc. this buffer, and we should throw it
-	 * away when we're done.
-	 */
-	b->yy_is_our_buffer = 1;
-
-	return b;
-	}
-#endif
-
-
-#ifndef YY_NO_PUSH_STATE
-#ifdef YY_USE_PROTOS
-static void yy_push_state( int new_state )
-#else
-static void yy_push_state( new_state )
-int new_state;
-#endif
-	{
-	if ( yy_start_stack_ptr >= yy_start_stack_depth )
-		{
-		yy_size_t new_size;
-
-		yy_start_stack_depth += YY_START_STACK_INCR;
-		new_size = yy_start_stack_depth * sizeof( int );
-
-		if ( ! yy_start_stack )
-			yy_start_stack = (int *) yy_flex_alloc( new_size );
-
-		else
-			yy_start_stack = (int *) yy_flex_realloc(
-					(void *) yy_start_stack, new_size );
-
-		if ( ! yy_start_stack )
-			YY_FATAL_ERROR(
-			"out of memory expanding start-condition stack" );
-		}
-
-	yy_start_stack[yy_start_stack_ptr++] = YY_START;
-
-	BEGIN(new_state);
-	}
-#endif
-
-
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state()
-	{
-	if ( --yy_start_stack_ptr < 0 )
-		YY_FATAL_ERROR( "start-condition stack underflow" );
-
-	BEGIN(yy_start_stack[yy_start_stack_ptr]);
-	}
-#endif
-
-
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state()
-	{
-	return yy_start_stack[yy_start_stack_ptr - 1];
-	}
-#endif
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-#ifdef YY_USE_PROTOS
-static void yy_fatal_error( yyconst char msg[] )
-#else
-static void yy_fatal_error( msg )
-char msg[];
-#endif
-	{
-	(void) fprintf( stderr, "%s\n", msg );
-	exit( YY_EXIT_FAILURE );
-	}
-
-
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-		yytext[yyleng] = yy_hold_char; \
-		yy_c_buf_p = yytext + n; \
-		yy_hold_char = *yy_c_buf_p; \
-		*yy_c_buf_p = '\0'; \
-		yyleng = n; \
-		} \
-	while ( 0 )
-
-
-/* Internal utility routines. */
-
-#ifndef yytext_ptr
-#ifdef YY_USE_PROTOS
-static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-#else
-static void yy_flex_strncpy( s1, s2, n )
-char *s1;
-yyconst char *s2;
-int n;
-#endif
-	{
-	register int i;
-	for ( i = 0; i < n; ++i )
-		s1[i] = s2[i];
-	}
-#endif
-
-#ifdef YY_NEED_STRLEN
-#ifdef YY_USE_PROTOS
-static int yy_flex_strlen( yyconst char *s )
-#else
-static int yy_flex_strlen( s )
-yyconst char *s;
-#endif
-	{
-	register int n;
-	for ( n = 0; s[n]; ++n )
-		;
-
-	return n;
-	}
-#endif
-
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_alloc( yy_size_t size )
-#else
-static void *yy_flex_alloc( size )
-yy_size_t size;
-#endif
-	{
-	return (void *) malloc( size );
-	}
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_realloc( void *ptr, yy_size_t size )
-#else
-static void *yy_flex_realloc( ptr, size )
-void *ptr;
-yy_size_t size;
-#endif
-	{
-	/* The cast to (char *) in the following accommodates both
-	 * implementations that use char* generic pointers, and those
-	 * that use void* generic pointers.  It works with the latter
-	 * because both ANSI C and C++ allow castless assignment from
-	 * any pointer type to void*, and deal with argument conversions
-	 * as though doing an assignment.
-	 */
-	return (void *) realloc( (char *) ptr, size );
-	}
-
-#ifdef YY_USE_PROTOS
-static void yy_flex_free( void *ptr )
-#else
-static void yy_flex_free( ptr )
-void *ptr;
-#endif
-	{
-	free( ptr );
-	}
-
-#if YY_MAIN
-int main()
-	{
-	yylex();
-	return 0;
-	}
-#endif
-#line 52 "epist.l"
-
-

@@ -1,102 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; -*-
-// main.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-extern "C" {
-#ifdef    HAVE_UNISTD_H
-#  include <sys/types.h>
-#  include <unistd.h>
-#endif // HAVE_UNISTD_H
-
-#ifdef    HAVE_STDIO_H
-#  include <stdio.h>
-#endif // HAVE_STDIO_H
-
-#ifdef    HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif // HAVE_STDLIB_H
-}
-
-#include <iostream>
-#include <string>
-
-using std::cout;
-using std::endl;
-using std::string;
-
-#include "../../version.h"
-#include "epist.hh"
-
-static void usage();
-
-int main(int argc, char **argv) {
-  // parse the command line
-  char *display_name = 0;
-  char *rc_file = 0;
-
-  for (int i = 1; i < argc; ++i) {
-    const string argvi(argv[i]);
-    if (argvi == "-display") {
-      if (++i >= argc) {
-        fprintf(stderr, "error: '-display' requires an argument\n");
-        exit(1);
-      }
-      display_name = argv[i];
-    } else if (argvi == "-rc") {
-      if (++i >= argc) {
-        fprintf(stderr, "error: '-rc' requires an argument\n");
-        exit(1);
-      }
-      rc_file = argv[i];
-    } else if (argvi == "-help") {
-      usage();
-    } else if (argvi == "-version") {
-      fprintf(stderr, "epist - shipped with openbox %s\n",
-              OPENBOX_VERSION);
-      exit(0);
-    }
-    else
-      usage();
-  }
-  
-  epist ep(argv, display_name, rc_file);
-  ep.eventLoop();
-  return 0;
-}
-
-static void usage()
-{
-  cout << "usage: epist OPTIONS" << endl;
-  cout << endl;
-  cout << "Options:" << endl;
-  cout <<
-    "  -rc RCFILE         Specifies the path to an alternate rc file to load"
-       << endl <<
-    "  -display DISPLAY   Specifies the X display to run on" << endl <<
-    "  -help              Display this help and exit" << endl <<
-    "  -version           Display the version and exit" << endl <<
-    endl;
-  exit(0);
-}

@@ -1,221 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// parser.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-extern "C" {
-#include <stdio.h>
-#include <string.h>
-}
-
-#include "parser.hh"
-#include <string>
-#include <iostream>
-
-using std::string;
-using std::cout;
-
-parser::parser(keytree *kt, Config *conf)
-  : _kt(kt), _config(conf), _mask(0), _action(Action::noaction),
-    _key(""), _arg(""), _add(true)
-{
-}
-
-parser::~parser()
-{
-  // nothing to see here. move along.
-}
-
-void parser::parse(string rc_file)
-{
-  extern int yyparse(void *);
-  extern FILE *yyin;
-
-  yyin = fopen(rc_file.c_str(), "r");
-
-  if (yyin) {
-    yyparse(this);
-    fclose(yyin);
-  } else {
-    std::cerr << "ERROR: Configuration file could not be opened/found.\n";
-  }
-
-  _kt->reset();
-  _kt->initialize();
-}
-
-void parser::setKey(string key)
-{ 
-  KeySym sym = XStringToKeysym(key.c_str());
-
-  if (sym == 0) {
-    std::cerr << "ERROR: Invalid key (" << key << ")! This may cause odd behavior.\n";
-    _add = false;
-  } else {
-    _key = key;
-  }
-}
-
-void parser::setAction(string act)
-{
-  struct {
-    const char* str;
-    Action::ActionType act;
-  }
-  actions[] = {
-    { "noaction", Action::noaction },
-    { "execute", Action::execute },
-    { "iconify", Action::iconify },
-    { "raise", Action::raise },
-    { "lower", Action::lower },
-    { "close", Action::close },
-    { "toggleShade", Action::toggleShade },
-    { "toggleOmnipresent", Action::toggleOmnipresent },
-    { "movewindowup", Action::moveWindowUp },
-    { "movewindowdown", Action::moveWindowDown },
-    { "movewindowleft", Action::moveWindowLeft },
-    { "movewindowright", Action::moveWindowRight },
-    { "resizewindowwidth", Action::resizeWindowWidth },
-    { "resizewindowheight", Action::resizeWindowHeight },
-    { "togglemaximizefull", Action::toggleMaximizeFull },
-    { "togglemaximizevertical", Action::toggleMaximizeVertical },
-    { "togglemaximizehorizontal", Action::toggleMaximizeHorizontal },
-    { "sendtoworkspace", Action::sendToWorkspace },
-    { "nextwindow", Action::nextWindow },
-    { "prevwindow", Action::prevWindow },
-    { "nextwindowonallworkspaces", Action::nextWindowOnAllWorkspaces },
-    { "prevwindowonallworkspaces", Action::prevWindowOnAllWorkspaces },
-    { "nextwindowonallscreens", Action::nextWindowOnAllScreens },
-    { "prevwindowonallscreens", Action::prevWindowOnAllScreens },
-    { "nextwindowofclass", Action::nextWindowOfClass },
-    { "prevwindowofclass", Action::prevWindowOfClass },
-    { "nextwindowofclassonallworkspaces", Action::nextWindowOfClassOnAllWorkspaces },
-    { "prevwindowofclassonallworkspaces", Action::prevWindowOfClassOnAllWorkspaces },
-    { "changeworkspace", Action::changeWorkspace },
-    { "nextworkspace", Action::nextWorkspace },
-    { "prevworkspace", Action::prevWorkspace },
-    { "nextworkspacerow", Action::upWorkspace },
-    { "prevworkspacerow", Action::downWorkspace },
-    { "prevworkspacecolumn", Action::leftWorkspace },
-    { "nextworkspacecolumn", Action::rightWorkspace },
-    { "nextscreen", Action::nextScreen },
-    { "prevscreen", Action::prevScreen },
-    { "showrootmenu", Action::showRootMenu },
-    { "showworkspacemenu", Action::showWorkspaceMenu },
-    { "toggledecorations", Action::toggleDecorations },
-    { "togglegrabs", Action::toggleGrabs },
-    { "stringchain", Action::stringChain },
-    { "keychain", Action::keyChain },
-    { "numberchain", Action::numberChain },
-    { "cancelchain", Action::cancelChain },
-    { "", Action::noaction }
-  };
-
-  bool found = false;
-
-  for (int i = 0; actions[i].str != ""; ++i) {
-    if ( strcasecmp(actions[i].str, act.c_str()) == 0 ) {
-      _action = actions[i].act;
-      found = true;
-      break;
-    }
-  }
-
-  if (!found) {
-    cout << "ERROR: Invalid action (" << act << "). Binding ignored.\n";
-    _add = false;
-  }
-}
-
-void parser::addModifier(string mod)
-{
-  struct {
-    const char *str;
-    unsigned int mask;
-  }
-  modifiers[] = {
-    { "mod1", Mod1Mask },
-    { "mod2", Mod2Mask },
-    { "mod3", Mod3Mask },
-    { "mod4", Mod4Mask },
-    { "mod5", Mod5Mask },
-    { "control", ControlMask },
-    { "shift", ShiftMask },
-    { "", 0 }
-  };
-
-  bool found = false;
-
-  for (int i = 0; modifiers[i].str != ""; ++i) {
-    if ( strcasecmp(modifiers[i].str, mod.c_str()) == 0 ) {
-      _mask |= modifiers[i].mask;
-      found = true;
-      break;
-    }
-  }
-
-  if (!found) {
-    cout << "ERROR: Invalid modifier (" << mod << "). Binding ignored.\n";
-    _add = false;
-  }
-}
-
-void parser::endAction()
-{
-  if (_add)
-    _kt->addAction(_action, _mask, _key, _arg);
-  reset();
-
-  _add = true;
-}
-
-void parser::startChain()
-{
-  _kt->advanceOnNewNode();
-  setChainBinding();
-  reset();
-}
-
-void parser::endChain()
-{
-  _kt->retract();
-  reset();
-}
-
-void parser::setChainBinding()
-{
-  if (_add)
-    _kt->setCurrentNodeProps(Action::noaction, _mask, _key, "");
-  
-  _add = true;
-  reset();
-}
-
-void parser::reset()
-{
-  _mask = 0;
-  _action = Action::noaction;
-  _key = "";
-  _arg = "";
-}

@@ -1,77 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// parser.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef __parser_hh
-#define __parser_hh
-
-#include "actions.hh"
-#include "keytree.hh"
-#include "config.hh"
-
-#include <string>
-
-class parser {
-public:
-  parser(keytree *, Config *);
-  ~parser();
-
-  void parse(std::string);
-
-  void setArgumentNum(std::string arg)
-  { _arg = arg; }
-
-  void setArgumentNegNum(std::string arg)
-  { _arg = "-" + arg; }
-
-  void setArgumentStr(std::string arg)
-  { _arg = arg.substr(1, arg.size() - 2); }
-
-  void setArgumentTrue(std::string)
-  { _arg = "true"; }
-
-  void setArgumentFalse(std::string)
-  { _arg = "false"; }
-
-  void setOption(std::string opt)
-  { _config->addOption(opt, _arg); }
-
-  void setKey(std::string);
-  void setAction(std::string);
-  void addModifier(std::string);
-  void endAction();
-  void startChain();
-  void setChainBinding();
-  void endChain();
-
-private:
-  void reset();
-
-  keytree *_kt;
-  Config *_config;
-  unsigned int _mask;
-  Action::ActionType _action;
-  std::string _key;
-  std::string _arg;
-  bool _add;
-};
-
-#endif //__parser_hh

@@ -1,849 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// screen.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-/* A few comments about stacked cycling:
- * When stacked cycling is turned on, the focused window is always at the top
- * (front) of the list (_clients), EXCEPT for when we are in cycling mode.
- * (_cycling is true) If we were to add the focused window to the top of the
- * stack while we were cycling, we would end in a deadlock between 2 windows.
- * When the modifiers are released, the window that has focus (but it's not
- * at the top of the stack, since we are cycling) is placed at the top of the
- * stack and raised.
- * Hooray and Bummy. - Marius
- */
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-extern "C" {
-#ifdef    HAVE_STDIO_H
-#  include <stdio.h>
-#endif // HAVE_STDIO_H
-
-#ifdef    HAVE_UNISTD_H
-#  include <sys/types.h>
-#  include <unistd.h>
-#endif // HAVE_UNISTD_H
-
-#include <X11/keysym.h>
-}
-
-#include <iostream>
-#include <string>
-
-using std::cout;
-using std::endl;
-using std::hex;
-using std::dec;
-using std::string;
-
-#include "../../src/basedisplay.hh"
-#include "../../src/xatom.hh"
-#include "screen.hh"
-#include "epist.hh"
-#include "config.hh"
-
-screen::screen(epist *epist, int number) 
-  : _clients(epist->clientsList()), _active(epist->activeWindow()),
-    _config(epist->getConfig()), _grabbed(true), _cycling(false),
-    _stacked_cycling(false), _stacked_raise(false)
-{
-  _epist = epist;
-  _xatom = _epist->xatom();
-  _last_active = _clients.end();
-  _number = number;
-  _info = _epist->getScreenInfo(_number);
-  _root = _info->getRootWindow();
-
-  _config->getValue(Config::stackedCycling, _stacked_cycling);
-  if (_stacked_cycling)
-    _config->getValue(Config::stackedCyclingRaise, _stacked_raise);
-
-  // find a window manager supporting NETWM, waiting for it to load if we must
-  int count = 20;  // try for 20 seconds
-  _managed = false;
-  while (! (_epist->doShutdown() || _managed || count <= 0)) {
-    if (! (_managed = findSupportingWM()))
-      sleep(1);
-    --count;
-  }
-  if (_managed)
-    cout << "Found compatible window manager '" << _wm_name << "' for screen "
-         << _number << ".\n";
-  else {
-    cout << "Unable to find a compatible window manager for screen " <<
-      _number << ".\n";
-    return;
-  }
- 
-  XSelectInput(_epist->getXDisplay(), _root, PropertyChangeMask);
-}
-
-screen::~screen() {
-  if (_managed)
-    XSelectInput(_epist->getXDisplay(), _root, None);
-}
-
-
-bool screen::findSupportingWM() {
-  Window support_win;
-  if (! _xatom->getValue(_root, XAtom::net_supporting_wm_check, XAtom::window,
-                         support_win) || support_win == None)
-    return false;
-
-  string title;
-  _xatom->getValue(support_win, XAtom::net_wm_name, XAtom::utf8, title);
-  _wm_name = title;
-  return true;
-}
-
-
-XWindow *screen::findWindow(const XEvent &e) const {
-  assert(_managed);
-
-  WindowList::const_iterator it, end = _clients.end();
-  for (it = _clients.begin(); it != end; ++it)
-    if (**it == e.xany.window)
-      break;
-  if(it == end)
-    return 0;
-  return *it;
-}
-
-
-void screen::processEvent(const XEvent &e) {
-  assert(_managed);
-  assert(e.xany.window == _root);
-
-  switch (e.type) {
-  case PropertyNotify:
-    // root window
-    if (e.xproperty.atom == _xatom->getAtom(XAtom::net_number_of_desktops))
-      updateNumDesktops();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::net_current_desktop))
-      updateActiveDesktop();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::net_active_window))
-      updateActiveWindow();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::net_client_list)) {
-      // catch any window unmaps first
-      XEvent ev;
-      if (XCheckTypedWindowEvent(_epist->getXDisplay(), e.xany.window,
-                                 DestroyNotify, &ev) ||
-          XCheckTypedWindowEvent(_epist->getXDisplay(), e.xany.window,
-                                 UnmapNotify, &ev)) {
-
-        XWindow *win = _epist->findWindow(e.xany.window);
-        if (win) win->processEvent(ev);
-      }
-
-      updateClientList();
-    }
-    break;
-  case KeyPress:
-    handleKeypress(e);
-    break;
-
-  case KeyRelease:
-    handleKeyrelease(e);
-    break;
-
-  default:
-    break;
-  }
-}
-
-void screen::handleKeypress(const XEvent &e) {
-  int scrolllockMask, numlockMask;
-  _epist->getLockModifiers(numlockMask, scrolllockMask);
-  
-  // Mask out the lock modifiers. We want our keys to always work
-  // This should be made an option
-  unsigned int state = e.xkey.state & ~(LockMask|scrolllockMask|numlockMask);
-  keytree &ktree = _epist->getKeyTree();
-  const Action *it = ktree.getAction(e, state, this);
-
-  if (!it)
-    return;
-
-  switch (it->type()) {
-  case Action::nextScreen:
-    _epist->cycleScreen(_number, true);
-    return;
-
-  case Action::prevScreen:
-    _epist->cycleScreen(_number, false);
-    return;
-
-  case Action::nextWorkspace:
-    cycleWorkspace(true, it->number() != 0 ? it->number(): 1);
-    return;
-
-  case Action::prevWorkspace:
-    cycleWorkspace(false, it->number() != 0 ? it->number(): 1);
-    return;
-
-  case Action::nextWindow:
-    
-    cycleWindow(state, true, it->number() != 0 ? it->number(): 1);
-    return;
-
-  case Action::prevWindow:
-    cycleWindow(state, false, it->number() != 0 ? it->number(): 1);
-    return;
-
-  case Action::nextWindowOnAllWorkspaces:
-    cycleWindow(state, true, it->number() != 0 ? it->number(): 1,  false, true);
-    return;
-
-  case Action::prevWindowOnAllWorkspaces:
-    cycleWindow(state, false, it->number() != 0 ? it->number(): 1, false, true);
-    return;
-
-  case Action::nextWindowOnAllScreens:
-    cycleWindow(state, true, it->number() != 0 ? it->number(): 1, true);
-    return;
-
-  case Action::prevWindowOnAllScreens:
-    cycleWindow(state, false, it->number() != 0 ? it->number(): 1, true);
-    return;
-
-  case Action::nextWindowOfClass:
-    cycleWindow(state, true, it->number() != 0 ? it->number(): 1,
-                false, false, true, it->string());
-    return;
-
-  case Action::prevWindowOfClass:
-    cycleWindow(state, false, it->number() != 0 ? it->number(): 1,
-                false, false, true, it->string());
-    return;
-      
-  case Action::nextWindowOfClassOnAllWorkspaces:
-    cycleWindow(state, true, it->number() != 0 ? it->number(): 1,
-                false, true, true, it->string());
-    return;
-      
-  case Action::prevWindowOfClassOnAllWorkspaces:
-    cycleWindow(state, false, it->number() != 0 ? it->number(): 1,
-                false, true, true, it->string());
-    return;
-
-  case Action::changeWorkspace:
-    changeWorkspace(it->number());
-    return;
-
-  case Action::upWorkspace:
-    changeWorkspaceVert(-1);
-    return;
-
-  case Action::downWorkspace:
-    changeWorkspaceVert(1);
-    return;
-
-  case Action::leftWorkspace:
-    changeWorkspaceHorz(-1);
-    return;
-
-  case Action::rightWorkspace:
-    changeWorkspaceHorz(1);
-    return;
-
-  case Action::execute:
-    execCommand(it->string());
-    return;
-
-  case Action::showRootMenu:
-    _xatom->sendClientMessage(rootWindow(), XAtom::openbox_show_root_menu,
-                              None);
-    return;
-
-  case Action::showWorkspaceMenu:
-    _xatom->sendClientMessage(rootWindow(), XAtom::openbox_show_workspace_menu,
-                              None);
-    return;
-
-  case Action::toggleGrabs: {
-    if (_grabbed) {
-      ktree.ungrabDefaults(this);
-      _grabbed = false;
-    } else {
-      ktree.grabDefaults(this);
-      _grabbed = true;
-    }
-    return;
-  }
-
-  default:
-    break;
-  }
-
-  // these actions require an active window
-  if (_active != _clients.end()) {
-    XWindow *window = *_active;
-      
-    switch (it->type()) {
-    case Action::iconify:
-      window->iconify();
-      return;
-
-    case Action::close:
-      window->close();
-      return;
-
-    case Action::raise:
-      window->raise();
-      return;
-
-    case Action::lower:
-      window->lower();
-      return;
-
-    case Action::sendToWorkspace:
-      window->sendTo(it->number());
-      return;
-
-    case Action::toggleOmnipresent:
-      if (window->desktop() == 0xffffffff)
-        window->sendTo(_active_desktop);
-      else
-        window->sendTo(0xffffffff);
-      return;
-
-    case Action::moveWindowUp:
-      window->move(window->x(), window->y() -
-                   (it->number() != 0 ? it->number(): 1));
-      return;
-      
-    case Action::moveWindowDown:
-      window->move(window->x(), window->y() +
-                   (it->number() != 0 ? it->number(): 1));
-      return;
-      
-    case Action::moveWindowLeft:
-      window->move(window->x() - (it->number() != 0 ? it->number(): 1),
-                   window->y());
-      return;
-      
-    case Action::moveWindowRight:
-      window->move(window->x() + (it->number() != 0 ? it->number(): 1),
-                   window->y());
-      return;
-      
-    case Action::resizeWindowWidth:
-      window->resizeRel(it->number(), 0);
-      return;
-      
-    case Action::resizeWindowHeight:
-      window->resizeRel(0, it->number());
-      return;
-      
-    case Action::toggleShade:
-      window->shade(! window->shaded());
-      return;
-      
-    case Action::toggleMaximizeHorizontal:
-      window->toggleMaximize(XWindow::Max_Horz);
-      return;
-      
-    case Action::toggleMaximizeVertical:
-      window->toggleMaximize(XWindow::Max_Vert);
-      return;
-      
-    case Action::toggleMaximizeFull:
-      window->toggleMaximize(XWindow::Max_Full);
-      return;
-
-    case Action::toggleDecorations:
-      window->decorate(! window->decorated());
-      return;
-      
-    default:
-      assert(false);  // unhandled action type!
-      break;
-    }
-  }
-}
-
-
-void screen::handleKeyrelease(const XEvent &) {
-  // the only keyrelease event we care about (for now) is when we do stacked
-  // cycling and the modifier is released
-  if (_stacked_cycling && _cycling && nothingIsPressed()) {
-    // all modifiers have been released. ungrab the keyboard, move the
-    // focused window to the top of the Z-order and raise it
-    ungrabModifiers();
-
-    if (_active != _clients.end()) {
-      XWindow *w = *_active;
-      bool e = _last_active == _active;
-      _clients.remove(w);
-      _clients.push_front(w);
-      _active = _clients.begin();
-      if (e) _last_active = _active;
-      w->raise();
-    }
-
-    _cycling = false;
-  }
-}
-
-
-// do we want to add this window to our list?
-bool screen::doAddWindow(Window window) const {
-  assert(_managed);
-
-  Atom type;
-  if (! _xatom->getValue(window, XAtom::net_wm_window_type, XAtom::atom,
-                         type))
-    return True;
-
-  if (type == _xatom->getAtom(XAtom::net_wm_window_type_dock) ||
-      type == _xatom->getAtom(XAtom::net_wm_window_type_menu))
-    return False;
-
-  return True;
-}
-
-
-void screen::updateEverything() {
-  updateNumDesktops();
-  updateActiveDesktop();
-  updateClientList();
-  updateActiveWindow();
-}
-
-
-void screen::updateNumDesktops() {
-  assert(_managed);
-
-  if (! _xatom->getValue(_root, XAtom::net_number_of_desktops, XAtom::cardinal,
-                         (unsigned long)_num_desktops))
-    _num_desktops = 1;  // assume that there is at least 1 desktop!
-}
-
-
-void screen::updateActiveDesktop() {
-  assert(_managed);
-
-  if (! _xatom->getValue(_root, XAtom::net_current_desktop, XAtom::cardinal,
-                         (unsigned long)_active_desktop))
-    _active_desktop = 0;  // there must be at least one desktop, and it must
-                          // be the current one
-}
-
-
-void screen::updateClientList() {
-  assert(_managed);
-
-  WindowList::iterator insert_point = _active;
-  if (insert_point != _clients.end())
-    ++insert_point; // get to the item client the focused client
-  
-  // get the client list from the root window
-  Window *rootclients = 0;
-  unsigned long num = (unsigned) -1;
-  if (! _xatom->getValue(_root, XAtom::net_client_list, XAtom::window, num,
-                         &rootclients))
-    num = 0;
-
-  WindowList::iterator it;
-  const WindowList::iterator end = _clients.end();
-  unsigned long i;
-  
-  for (i = 0; i < num; ++i) {
-    for (it = _clients.begin(); it != end; ++it)
-      if (**it == rootclients[i])
-        break;
-    if (it == end) {  // didn't already exist
-      if (doAddWindow(rootclients[i])) {
-//        cout << "Added window: 0x" << hex << rootclients[i] << dec << endl;
-        // insert new clients after the active window
-        _clients.insert(insert_point, new XWindow(_epist, this,
-                                                  rootclients[i]));
-      }
-    }
-  }
-
-  // remove clients that no longer exist (that belong to this screen)
-  for (it = _clients.begin(); it != end;) {
-    WindowList::iterator it2 = it;
-    ++it;
-
-    // is on another screen?
-    if ((*it2)->getScreen() != this)
-      continue;
-
-    for (i = 0; i < num; ++i)
-      if (**it2 == rootclients[i])
-        break;
-    if (i == num)  { // no longer exists
-      //      cout << "Removed window: 0x" << hex << (*it2)->window() << dec << endl;
-      // watch for the active and last-active window
-      if (it2 == _active)
-        _active = _clients.end();
-      if (it2 == _last_active)
-        _last_active = _clients.end();
-      delete *it2;
-      _clients.erase(it2);
-    }
-  }
-
-  if (rootclients) delete [] rootclients;
-}
-
-
-const XWindow *screen::lastActiveWindow() const {
-  if (_last_active != _clients.end())
-    return *_last_active;
-
-  // find a window if one exists
-  WindowList::const_iterator it, end = _clients.end();
-  for (it = _clients.begin(); it != end; ++it)
-    if ((*it)->getScreen() == this && ! (*it)->iconic() &&
-        (*it)->canFocus() &&
-        ((*it)->desktop() == 0xffffffff ||
-         (*it)->desktop() == _active_desktop))
-      return *it;
-
-  // no windows on this screen
-  return 0;
-}
-
-
-void screen::updateActiveWindow() {
-  assert(_managed);
-
-  Window a = None;
-  _xatom->getValue(_root, XAtom::net_active_window, XAtom::window, a);
-  
-  WindowList::iterator it, end = _clients.end();
-  for (it = _clients.begin(); it != end; ++it) {
-    if (**it == a) {
-      if ((*it)->getScreen() != this)
-        return;
-      break;
-    }
-  }
-
-  _active = it;
-
-  if (_active != end) {
-    /* if we're not cycling and a window gets focus, add it to the top of the
-     * cycle stack.
-     */
-    if (_stacked_cycling && !_cycling) {
-      XWindow *win = *_active;
-      _clients.remove(win);
-      _clients.push_front(win);
-      _active = _clients.begin();
-
-      _last_active = _active;
-    }
-  }
-
-  /*  cout << "Active window is now: ";
-      if (_active == _clients.end()) cout << "None\n";
-      else cout << "0x" << hex << (*_active)->window() << dec << endl;
-  */
-}
-
-
-void screen::execCommand(const string &cmd) const {
-  pid_t pid;
-  if ((pid = fork()) == 0) {
-    // disconnect the child from epist's session and the tty
-    if (setsid() == -1) {
-      cout << "warning: could not start a new process group\n";
-      perror("setsid");
-    }
-
-    // make the command run on the correct screen
-    if (putenv(const_cast<char*>(_info->displayString().c_str()))) {
-      cout << "warning: couldn't set environment variable 'DISPLAY'\n";
-      perror("putenv()");
-    }
-    execl("/bin/sh", "sh", "-c", cmd.c_str(), NULL);
-    exit(-1);
-  } else if (pid == -1) {
-    cout << _epist->getApplicationName() <<
-      ": Could not fork a process for executing a command\n";
-  }
-}
-
-
-void screen::cycleWindow(unsigned int state, const bool forward,
-                         const int increment, const bool allscreens,
-                         const bool alldesktops, const bool sameclass,
-                         const string &cn)
-{
-  assert(_managed);
-  assert(increment > 0);
-
-  if (_clients.empty()) return;
-
-  string classname(cn);
-  if (sameclass && classname.empty() && _active != _clients.end())
-    classname = (*_active)->appClass();
-
-  WindowList::const_iterator target = _active,
-    begin = _clients.begin(),
-    end = _clients.end();
-
-  XWindow *t = 0;
-  
-  for (int x = 0; x < increment; ++x) {
-    while (1) {
-      if (forward) {
-        if (target == end) {
-          target = begin;
-        } else {
-          ++target;
-        }
-      } else {
-        if (target == begin)
-          target = end;
-        --target;
-      }
-
-      // must be no window to focus
-      if (target == _active)
-        return;
-
-      // start back at the beginning of the loop
-      if (target == end)
-        continue;
-
-      // determine if this window is invalid for cycling to
-      t = *target;
-      if (t->iconic()) continue;
-      if (! allscreens && t->getScreen() != this) continue;
-      if (! alldesktops && ! (t->desktop() == _active_desktop ||
-                              t->desktop() == 0xffffffff)) continue;
-      if (sameclass && ! classname.empty() &&
-          t->appClass() != classname) continue;
-      if (! t->canFocus()) continue;
-
-      // found a good window so break out of the while, and perhaps continue
-      // with the for loop
-      break;
-    }
-  }
-
-  // phew. we found the window, so focus it.
-  if (_stacked_cycling && state) {
-    if (!_cycling) {
-      // grab modifiers so we can intercept KeyReleases from them
-      grabModifiers();
-      _cycling = true;
-    }
-
-    // if the window is on another desktop, we can't use XSetInputFocus, since
-    // it doesn't imply a workspace change.
-    if (_stacked_raise || (t->desktop() != _active_desktop &&
-                           t->desktop() != 0xffffffff))
-      t->focus(); // raise
-    else
-      t->focus(false); // don't raise
-  }  
-  else {
-    t->focus();
-  }
-}
-
-
-void screen::cycleWorkspace(const bool forward, const int increment,
-                            const bool loop) const {
-  assert(_managed);
-  assert(increment > 0);
-
-  unsigned int destination = _active_desktop;
-
-  for (int x = 0; x < increment; ++x) {
-    if (forward) {
-      if (destination < _num_desktops - 1)
-        ++destination;
-      else if (loop)
-        destination = 0;
-    } else {
-      if (destination > 0)
-        --destination;
-      else if (loop)
-        destination = _num_desktops - 1;
-    }
-  }
-
-  if (destination != _active_desktop) 
-    changeWorkspace(destination);
-}
-
-
-void screen::changeWorkspace(const int num) const {
-  assert(_managed);
-
-  _xatom->sendClientMessage(_root, XAtom::net_current_desktop, _root, num);
-}
-
-void screen::changeWorkspaceVert(const int num) const {
-  assert(_managed);
-  int width = 0;
-  int num_desktops = (signed)_num_desktops;
-  int active_desktop = (signed)_active_desktop;
-  int wnum = 0;
-
-  _config->getValue(Config::workspaceColumns, width);
-
-  if (width > num_desktops || width <= 0)
-    return;
-
-  // a cookie to the person that makes this pretty
-  if (num < 0) {
-    wnum = active_desktop - width;
-    if (wnum < 0) {
-      wnum = num_desktops/width * width + active_desktop;
-      if (wnum >= num_desktops)
-        wnum = num_desktops - 1;
-    }
-  }
-  else {
-    wnum = active_desktop + width;
-    if (wnum >= num_desktops) {
-      wnum = (active_desktop + width) % num_desktops - 1;
-      if (wnum < 0)
-        wnum = 0;
-    }
-  }
-  changeWorkspace(wnum);
-}
-
-void screen::changeWorkspaceHorz(const int num) const {
-  assert(_managed);
-  int width = 0;
-  int num_desktops = (signed)_num_desktops;
-  int active_desktop = (signed)_active_desktop;
-  int wnum = 0;
-
-  _config->getValue(Config::workspaceColumns, width);
-
-  if (width > num_desktops || width <= 0)
-    return;
-
-  if (num < 0) {
-    if (active_desktop % width != 0)
-      changeWorkspace(active_desktop - 1);
-    else {
-      wnum = active_desktop + width - 1;
-      if (wnum >= num_desktops)
-        wnum = num_desktops - 1;
-    }
-  }
-  else {
-    if (active_desktop % width != width - 1) {
-      wnum = active_desktop + 1;
-      if (wnum >= num_desktops)
-        wnum = num_desktops / width * width;
-    }
-    else
-      wnum = active_desktop - width + 1;
-  }
-  changeWorkspace(wnum);
-}
-
-void screen::grabKey(const KeyCode keyCode, const int modifierMask) const {
-
-  Display *display = _epist->getXDisplay();
-  int numlockMask, scrolllockMask;
-
-  _epist->getLockModifiers(numlockMask, scrolllockMask);
-
-  XGrabKey(display, keyCode, modifierMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-  XGrabKey(display, keyCode, 
-           modifierMask|LockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-  XGrabKey(display, keyCode, 
-           modifierMask|scrolllockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-  XGrabKey(display, keyCode, 
-           modifierMask|numlockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-    
-  XGrabKey(display, keyCode, 
-           modifierMask|LockMask|scrolllockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-  XGrabKey(display, keyCode, 
-           modifierMask|scrolllockMask|numlockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-  XGrabKey(display, keyCode, 
-           modifierMask|numlockMask|LockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-    
-  XGrabKey(display, keyCode, 
-           modifierMask|numlockMask|LockMask|scrolllockMask,
-           _root, True, GrabModeAsync, GrabModeAsync);
-}
-
-void screen::ungrabKey(const KeyCode keyCode, const int modifierMask) const {
-
-  Display *display = _epist->getXDisplay();
-  int numlockMask, scrolllockMask;
-
-  _epist->getLockModifiers(numlockMask, scrolllockMask);
-
-  XUngrabKey(display, keyCode, modifierMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|LockMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|scrolllockMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|numlockMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|LockMask|scrolllockMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|scrolllockMask|numlockMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|numlockMask|LockMask, _root);
-  XUngrabKey(display, keyCode, modifierMask|numlockMask|LockMask|
-             scrolllockMask, _root);
-}
-
-
-void screen::grabModifiers() const {
-  Display *display = _epist->getXDisplay();
-
-  XGrabKeyboard(display, rootWindow(), True, GrabModeAsync,
-                GrabModeAsync, CurrentTime);
-}
-
-
-void screen::ungrabModifiers() const {
-  Display *display = _epist->getXDisplay();
-
-  XUngrabKeyboard(display, CurrentTime);
-}
-
-
-bool screen::nothingIsPressed(void) const
-{
-  char keys[32];
-  XQueryKeymap(_epist->getXDisplay(), keys);
-
-  for (int i = 0; i < 32; ++i) {
-    if (keys[i] != 0)
-      return false;
-  }
-
-  return true;
-}

@@ -1,110 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// screen.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef   __screen_hh
-#define   __screen_hh
-
-extern "C" {
-#include "X11/Xlib.h"
-}
-
-#include <vector>
-#include <string>
-
-#include "window.hh"
-#include "config.hh"
-
-class epist;
-class screen;
-class XAtom;
-class ScreenInfo;
-
-class screen {
-  epist *_epist;
-  XAtom *_xatom;
-  int _number;
-  Window _root;
-  const ScreenInfo *_info;
-
-  std::string _wm_name;
-
-  WindowList &_clients;
-  WindowList::iterator &_active;
-  WindowList::iterator _last_active;
-  unsigned int _active_desktop;
-  unsigned int _num_desktops;
-
-  const Config *_config;
-
-  bool _managed;
-  bool _grabbed; // used for keygrab toggle function
-  bool _cycling; // used for stacked cycling
-  bool _stacked_cycling;
-  bool _stacked_raise;
-
-  XWindow *findWindow(const XEvent &e) const;
-  void updateNumDesktops();
-  void updateActiveDesktop();
-  void updateClientList();
-  void updateActiveWindow();
-  bool doAddWindow(Window window) const;
-  bool findSupportingWM();
-  bool isModifier(const KeyCode kc) const;
-  bool nothingIsPressed(void) const;
-
-public:
-  screen(epist *epist, int number);
-  virtual ~screen();
-  
-  inline Window rootWindow() const { return _root; }
-  inline bool managed() const { return _managed; }
-  inline int number() const { return _number; }
-
-  const XWindow *lastActiveWindow() const;
-  
-  void processEvent(const XEvent &e);
-  void handleKeypress(const XEvent &e);
-  void handleKeyrelease(const XEvent &e);
-  void updateEverything();
-
-  void cycleWindow(unsigned int state, const bool forward, const int increment,
-                   const bool allscreens = false,
-                   const bool alldesktops = false,
-                   const bool sameclass = false,
-                   const std::string &classname = "");
-  void cycleWorkspace(const bool forward, const int increment,
-                      const bool loop = true) const;
-  void changeWorkspace(const int num) const;
-  void changeWorkspaceVert(const int num) const;
-  void changeWorkspaceHorz(const int num) const;
-
-  void toggleShaded(const Window win) const;
-  void execCommand(const std::string &cmd) const;
-
-  void grabKey(const KeyCode keyCode, const int modifierMask) const;
-  void ungrabKey(const KeyCode keyCode, const int modifierMask) const;
-
-  void grabModifiers(void) const;
-  void ungrabModifiers(void) const;
-};
-
-#endif // __screen_hh

@@ -1,477 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-// window.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include <iostream>
-
-using std::cout;
-using std::endl;
-using std::hex;
-using std::dec;
-
-#include "epist.hh"
-#include "screen.hh"
-#include "window.hh"
-#include "../../src/xatom.hh"
-
-  // defined by black/openbox
-const unsigned long XWindow::PropBlackboxAttributesElements;
-const unsigned long XWindow::AttribDecoration;
-const unsigned long XWindow::DecorNone;
-const unsigned long XWindow::DecorNormal;
-
-
-XWindow::XWindow(epist *epist, screen *screen, Window window)
-  : _epist(epist), _screen(screen), _xatom(epist->xatom()), _window(window) {
-
-  _unmapped = false;
-
-  XSelectInput(_epist->getXDisplay(), _window,
-               PropertyChangeMask | StructureNotifyMask);
-
-  updateBlackboxAttributes();
-  updateNormalHints();
-  updateWMHints();
-  updateDimentions();
-  updateState();
-  updateDesktop();
-  updateTitle();
-  updateClass();
-
-  _epist->addWindow(this);
-}
-
-
-XWindow::~XWindow() {
-  if (! _unmapped)
-    XSelectInput(_epist->getXDisplay(), _window, None);
-  _epist->removeWindow(this);
-}
-
-
-void XWindow::updateDimentions() {
-  Window root, child;
-  int x, y;
-  unsigned int w, h, b, d;
-
-  if (XGetGeometry(_epist->getXDisplay(), _window, &root, &x, &y, &w, &h,
-                     &b, &d) &&
-      XTranslateCoordinates(_epist->getXDisplay(), _window, root, x, y,
-                            &x, &y, &child))
-    _rect.setRect(x, y, w, h);
-  else
-    _rect.setRect(0, 0, 1, 1);
-}
-
-
-void XWindow::updateBlackboxAttributes() {
-  unsigned long *data;
-  unsigned long num = PropBlackboxAttributesElements;
-
-  _decorated = true;
-
-  if (_xatom->getValue(_window,
-                       XAtom::blackbox_attributes, XAtom::blackbox_attributes,
-                       num, &data)) {
-    if (num == PropBlackboxAttributesElements)
-      if (data[0] & AttribDecoration)
-        _decorated = (data[4] != DecorNone);
-    delete data;
-  }
-}
-
-
-void XWindow::updateNormalHints() {
-  XSizeHints size;
-  long ret;
-
-  // defaults
-  _gravity = NorthWestGravity;
-  _inc_x = _inc_y = 1;
-  _base_x = _base_y = 0;
-  
-  if (XGetWMNormalHints(_epist->getXDisplay(), _window, &size, &ret)) {
-    if (size.flags & PWinGravity)
-      _gravity = size.win_gravity;
-    if (size.flags & PBaseSize) {
-      _base_x = size.base_width;
-      _base_y = size.base_height;
-    }
-    if (size.flags & PResizeInc) {
-      _inc_x = size.width_inc;
-      _inc_y = size.height_inc;
-    }
-  }
-}
-
-
-void XWindow::updateWMHints() {
-  XWMHints *hints;
-
-  // assume a window takes input if it doesnt specify
-  _can_focus = True;
-  
-  if ((hints = XGetWMHints(_epist->getXDisplay(), _window)) != NULL) {
-    if (hints->flags & InputHint)
-      _can_focus = hints->input;
-    XFree(hints);
-  }
-}
-
-
-void XWindow::updateState() {
-  // set the defaults
-  _shaded = _iconic = _max_vert = _max_horz = false;
-  
-  unsigned long num = (unsigned) -1;
-  Atom *state;
-  if (! _xatom->getValue(_window, XAtom::net_wm_state, XAtom::atom,
-                         num, &state))
-    return;
-  for (unsigned long i = 0; i < num; ++i) {
-    if (state[i] == _xatom->getAtom(XAtom::net_wm_state_maximized_vert))
-      _max_vert = true;
-    if (state[i] == _xatom->getAtom(XAtom::net_wm_state_maximized_horz))
-      _max_horz = true;
-    if (state[i] == _xatom->getAtom(XAtom::net_wm_state_shaded))
-      _shaded = true;
-    if (state[i] == _xatom->getAtom(XAtom::net_wm_state_hidden))
-      _iconic = true;
-  }
-
-  delete [] state;
-}
-
-
-void XWindow::updateDesktop() {
-  if (! _xatom->getValue(_window, XAtom::net_wm_desktop, XAtom::cardinal,
-                         static_cast<unsigned long>(_desktop)))
-    _desktop = 0;
-}
-
-
-void XWindow::updateTitle() {
-  _title = "";
-  
-  // try netwm
-  if (! _xatom->getValue(_window, XAtom::net_wm_name, XAtom::utf8, _title)) {
-    // try old x stuff
-    _xatom->getValue(_window, XAtom::wm_name, XAtom::ansi, _title);
-  }
-
-  if (_title.empty())
-    _title = "Unnamed";
-}
-
-
-void XWindow::updateClass() {
-  // set the defaults
-  _app_name = _app_class = "";
-
-  XAtom::StringVect v;
-  unsigned long num = 2;
-
-  if (! _xatom->getValue(_window, XAtom::wm_class, XAtom::ansi, num, v))
-    return;
-
-  if (num > 0) _app_name = v[0];
-  if (num > 1) _app_class = v[1];
-}
-
-
-void XWindow::processEvent(const XEvent &e) {
-  assert(e.xany.window == _window);
-
-  switch (e.type) {
-  case ConfigureNotify:
-    updateDimentions();
-    break;
-  case PropertyNotify:
-    if (e.xproperty.atom == XA_WM_NORMAL_HINTS)
-      updateNormalHints();
-    else if (e.xproperty.atom == XA_WM_HINTS)
-      updateWMHints();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::blackbox_attributes))
-      updateBlackboxAttributes();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::net_wm_state))
-      updateState();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::net_wm_desktop))
-      updateDesktop();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::net_wm_name) ||
-             e.xproperty.atom == _xatom->getAtom(XAtom::wm_name))
-      updateTitle();
-    else if (e.xproperty.atom == _xatom->getAtom(XAtom::wm_class))
-      updateClass();
-    break;
-  case DestroyNotify:
-  case UnmapNotify:
-    _unmapped = true;
-    break;
-  }
-}
-
-
-void XWindow::shade(const bool sh) const {
-  _xatom->sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                            _window, (sh ? 1 : 0),
-                            _xatom->getAtom(XAtom::net_wm_state_shaded));
-}
-
-
-void XWindow::close() const {
-  _xatom->sendClientMessage(_screen->rootWindow(), XAtom::net_close_window,
-                            _window);
-}
-
-
-void XWindow::raise() const {
-  XRaiseWindow(_epist->getXDisplay(), _window);
-}
-
-
-void XWindow::lower() const {
-  XLowerWindow(_epist->getXDisplay(), _window);
-}
-
-
-void XWindow::iconify() const {
-  _xatom->sendClientMessage(_screen->rootWindow(), XAtom::wm_change_state,
-                            _window, IconicState);
-}
-
-
-void XWindow::focus(bool raise) const {
-  // this will cause the window to be uniconified also
-
-  if (raise) {
-    _xatom->sendClientMessage(_screen->rootWindow(), XAtom::net_active_window,
-                              _window);
-  } else {
-    XSetInputFocus(_epist->getXDisplay(), _window, None, CurrentTime);
-  }
-}
-
-
-void XWindow::sendTo(unsigned int dest) const {
-  _xatom->sendClientMessage(_screen->rootWindow(), XAtom::net_wm_desktop,
-                            _window, dest);
-}
-
-
-void XWindow::move(int x, int y) const {
-  // get the window's decoration sizes (margins)
-  Strut margins;
-  Window win = _window, parent, root, last = None;
-  Window *children = 0;
-  unsigned int nchildren;
-  XWindowAttributes wattr;
-  
-  while (XQueryTree(_epist->getXDisplay(), win, &root, &parent, &children,
-                    &nchildren)) {
-    if (children && nchildren > 0)
-      XFree(children); // don't care about the children
-
-    if (! parent) // no parent!?
-      return;
-
-    // if the parent window is the root window, stop here
-    if (parent == root)
-      break;
-
-    last = win;
-    win = parent;
-  }
-
-  if (! (XTranslateCoordinates(_epist->getXDisplay(), last, win, 0, 0,
-                               (int *) &margins.left,
-                               (int *) &margins.top,
-                               &parent) &&
-         XGetWindowAttributes(_epist->getXDisplay(), win, &wattr)))
-    return;
-
-  margins.right = wattr.width - _rect.width() - margins.left;
-  margins.bottom = wattr.height - _rect.height() - margins.top;
-
-  margins.left += wattr.border_width;
-  margins.right += wattr.border_width;
-  margins.top += wattr.border_width;
-  margins.bottom += wattr.border_width;
-
-  // this makes things work. why? i don't know. but you need them.
-  margins.right -= 2;
-  margins.bottom -= 2;
-  
-  // find the frame's reference position based on the window's gravity
-  switch (_gravity) {
-  case NorthWestGravity:
-    x -= margins.left;
-    y -= margins.top;
-    break;
-  case NorthGravity:
-    x += (margins.left + margins.right) / 2;
-    y -= margins.top;
-    break;
-  case NorthEastGravity:
-    x += margins.right;
-    y -= margins.top;
-  case WestGravity:
-    x -= margins.left;
-    y += (margins.top + margins.bottom) / 2;
-    break;
-  case CenterGravity:
-    x += (margins.left + margins.right) / 2;
-    y += (margins.top + margins.bottom) / 2;
-    break;
-  case EastGravity:
-    x += margins.right;
-    y += (margins.top + margins.bottom) / 2;
-  case SouthWestGravity:
-    x -= margins.left;
-    y += margins.bottom;
-    break;
-  case SouthGravity:
-    x += (margins.left + margins.right) / 2;
-    y += margins.bottom;
-    break;
-  case SouthEastGravity:
-    x += margins.right;
-    y += margins.bottom;
-    break;
-  default:
-    break;
-  }
-  
-  XMoveWindow(_epist->getXDisplay(), _window, x, y);
-}
-
-
-void XWindow::resizeRel(int dwidth, int dheight) const {
-  // resize in increments if requested by the window
-  unsigned int width = _rect.width(), height = _rect.height();
-  
-  unsigned int wdest = width + (dwidth * _inc_x) / _inc_x * _inc_x + _base_x;
-  unsigned int hdest = height + (dheight * _inc_y) / _inc_y * _inc_y + _base_y;
-
-  XResizeWindow(_epist->getXDisplay(), _window, wdest, hdest);
-}
-
-
-void XWindow::resizeAbs(unsigned int width, unsigned int height) const {
-  // resize in increments if requested by the window
-
-  unsigned int wdest = width / _inc_x * _inc_x + _base_x;
-  unsigned int hdest = height / _inc_y * _inc_y + _base_y;
-
-  if (width > wdest) {
-    while (width > wdest)
-      wdest += _inc_x;
-  } else {
-    while (width < wdest)
-      wdest -= _inc_x;
-  }
-  if (height > hdest) {
-    while (height > hdest)
-      hdest += _inc_y;
-  } else {
-    while (height < hdest)
-      hdest -= _inc_y;
-  }
-  
-  XResizeWindow(_epist->getXDisplay(), _window, wdest, hdest);
-}
-
-
-void XWindow::toggleMaximize(Max max) const {
-  switch (max) {
-  case Max_Full:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, (_max_vert == _max_horz ? 2 : 1),
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_horz),
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_vert));
-    break;
-
-  case Max_Horz:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, 2,
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_horz));
-    break;
-
-  case Max_Vert:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, 2,
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_vert));
-    break;
-    
-  case Max_None:
-    assert(false);  // you should not do this. it is pointless and probly a bug
-    break;
-  }
-}
-
-
-void XWindow::maximize(Max max) const {
-  switch (max) {
-  case Max_None:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, 0,
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_horz),
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_vert));
-    break;
-
-  case Max_Full:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, 1,
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_horz),
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_vert));
-    break;
-
-  case Max_Horz:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, 1,
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_horz));
-    break;
-
-  case Max_Vert:
-    _xatom->
-      sendClientMessage(_screen->rootWindow(), XAtom::net_wm_state,
-                        _window, 1,
-                        _xatom->getAtom(XAtom::net_wm_state_maximized_vert));
-    break;
-  }
-}
-
-
-void XWindow::decorate(bool d) const {
-  _xatom->sendClientMessage(_screen->rootWindow(),
-                            XAtom::blackbox_change_attributes,
-                            _window, AttribDecoration,
-                            0, 0, 0, (d ? DecorNormal : DecorNone));
-}

@@ -1,135 +0,0 @@ 
-// -*- mode: C++; indent-tabs-mode: nil; -*-
-// window.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
-// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#ifndef   __window_hh
-#define   __window_hh
-
-extern "C" {
-#include <X11/Xlib.h>
-}
-
-#include <list>
-#include <string>
-
-#include "../../src/util.hh"
-
-class epist;
-class screen;
-class XAtom;
-
-class XWindow {
-public:
-  enum Max {
-    Max_None,
-    Max_Horz,
-    Max_Vert,
-    Max_Full
-  };
-
-private:
-  // defined by black/openbox
-  static const unsigned long PropBlackboxAttributesElements = 9;
-  static const unsigned long AttribDecoration = 1 << 6;
-  static const unsigned long DecorNone = 0;
-  static const unsigned long DecorNormal = 2;
-
-  epist  *_epist;
-  screen *_screen;
-  XAtom  *_xatom;
-
-  Window _window;
-
-  unsigned int _desktop;
-  std::string _title;
-  std::string _app_name;
-  std::string _app_class;
-  Rect _rect;
-  int _inc_x, _inc_y; // resize increments
-  int _base_x, _base_y; // base size
-  int _gravity;
-  bool _can_focus;
-
-  // states
-  bool _shaded;
-  bool _iconic;
-  bool _max_vert;
-  bool _max_horz;
-  bool _decorated;
-
-  bool _unmapped;
-
-  void updateDimentions();
-  void updateBlackboxAttributes();
-  void updateNormalHints();
-  void updateWMHints();
-  void updateState();
-  void updateDesktop();
-  void updateTitle();
-  void updateClass();
-
-public:
-  XWindow(epist *epist, screen *screen, Window window);
-  virtual ~XWindow();
-
-  inline screen *getScreen() const { return _screen; }
-  inline Window window() const { return _window; }
-  
-  inline unsigned int desktop() const { return _desktop; }
-  inline const std::string &title() const { return _title; }
-  inline const std::string &appName() const { return _app_name; }
-  inline const std::string &appClass() const { return _app_class; }
-  inline bool canFocus() const { return _can_focus; }
-  
-  inline bool shaded() const { return _shaded; }
-  inline bool iconic() const { return _iconic; }
-  inline bool maxVert() const { return _max_vert; }
-  inline bool maxHorz() const { return _max_horz; }
-  inline bool decorated() const { return _decorated; }
-  inline const Rect &area() const { return _rect; }
-  inline unsigned int x() const { return _rect.x(); }
-  inline unsigned int y() const { return _rect.y(); }
-  inline unsigned int width() const { return _rect.width(); }
-  inline unsigned int height() const { return _rect.height(); }
-
-  void processEvent(const XEvent &e);
-
-  void shade(const bool sh) const;
-  void close() const;
-  void raise() const;
-  void lower() const;
-  void iconify() const;
-  void focus(bool raise = true) const;
-  void decorate(bool d) const;
-  void sendTo(unsigned int dest) const;
-  void move(int x, int y) const;
-  void resizeRel(int dwidth, int dheight) const;
-  void resizeAbs(unsigned int width, unsigned int height) const;
-  void toggleMaximize(Max max) const; // i hate toggle functions
-  void maximize(Max max) const;
-
-  bool operator == (const XWindow &w) const { return w._window == _window; }
-  bool operator == (const Window &w) const { return w == _window; }
-};
-
-typedef std::list<XWindow *> WindowList;
-
-#endif // __window_hh

@@ -1,1030 +0,0 @@ 
-
-/*  A Bison parser, made from epist.y
-    by GNU Bison version 1.28  */
-
-#define YYBISON 1  /* Identify Bison output.  */
-
-#define	OBRACE	257
-#define	EBRACE	258
-#define	SEMICOLON	259
-#define	DASH	260
-#define	NUMBER	261
-#define	QUOTES	262
-#define	WORD	263
-#define	BINDING	264
-#define	OPTIONS	265
-#define	TRUE	266
-#define	FALSE	267
-
-#line 1 "epist.y"
-
-#ifdef    HAVE_CONFIG_H
-#  include "../../config.h"
-#endif // HAVE_CONFIG_H
-
-#include <stdio.h>
-#include <string.h>
-#include "parser.hh"
-    
-#define YYPARSE_PARAM parser_obj
-#define YYSTYPE char*
-
-extern int yylineno;
-extern char *yytext;
-
-extern "C" {
-    int yylex();
-    int yywrap() {
-        return 1;
-    }
-}
-
-void yyerror(const char *c)
-{
-    printf("ERROR: %s, on line %d, near %s\n", c, yylineno, yytext);
-}
-
-#ifndef YYSTYPE
-#define YYSTYPE int
-#endif
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define	YYFINAL		42
-#define	YYFLAG		-32768
-#define	YYNTBASE	14
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 267 ? yytranslate[x] : 28)
-
-static const char yytranslate[] = {     0,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-     2,     2,     2,     2,     2,     1,     3,     4,     5,     6,
-     7,     8,     9,    10,    11,    12,    13
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = {     0,
-     0,     1,     4,     7,     9,    11,    16,    21,    26,    29,
-    31,    33,    34,    38,    40,    42,    44,    46,    48,    50,
-    51,    53,    56,    58,    60,    62,    64,    65,    68
-};
-
-static const short yyrhs[] = {    -1,
-    14,    15,     0,    14,    18,     0,    16,     0,    17,     0,
-    19,     9,    24,     5,     0,    19,    20,    14,    21,     0,
-    25,     3,    26,     4,     0,    22,    23,     0,     3,     0,
-     4,     0,     0,    10,     6,    22,     0,     3,     0,     4,
-     0,     6,     0,     5,     0,     7,     0,     9,     0,     0,
-     7,     0,     6,     7,     0,     8,     0,    12,     0,    13,
-     0,    11,     0,     0,    26,    27,     0,     9,    24,     5,
-     0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
-    35,    36,    37,    40,    41,    44,    53,    60,    64,    68,
-    72,    76,    77,    80,    82,    83,    84,    85,    86,    89,
-    90,    91,    92,    93,    94,    97,   101,   102,   105
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = {   "$","error","$undefined.","OBRACE",
-"EBRACE","SEMICOLON","DASH","NUMBER","QUOTES","WORD","BINDING","OPTIONS","TRUE",
-"FALSE","commands","command","action_command","chain_command","options_block",
-"binding","obrace","ebrace","binding_w_modifier","bind_key","parameter","options_keyword",
-"options","option", NULL
-};
-#endif
-
-static const short yyr1[] = {     0,
-    14,    14,    14,    15,    15,    16,    17,    18,    19,    20,
-    21,    22,    22,    23,    23,    23,    23,    23,    23,    24,
-    24,    24,    24,    24,    24,    25,    26,    26,    27
-};
-
-static const short yyr2[] = {     0,
-     0,     2,     2,     1,     1,     4,     4,     4,     2,     1,
-     1,     0,     3,     1,     1,     1,     1,     1,     1,     0,
-     1,     2,     1,     1,     1,     1,     0,     2,     3
-};
-
-static const short yydefact[] = {     1,
-    12,     0,    26,     2,     4,     5,     3,     0,     0,     0,
-    12,    10,    20,     1,    14,    15,    17,    16,    18,    19,
-     9,    27,    13,     0,    21,    23,    24,    25,     0,    12,
-     0,    22,     6,    11,     7,     8,    20,    28,     0,    29,
-     0,     0
-};
-
-static const short yydefgoto[] = {     1,
-     4,     5,     6,     7,     8,    14,    35,     9,    21,    29,
-    10,    31,    38
-};
-
-static const short yypact[] = {-32768,
-     0,    -2,-32768,-32768,-32768,-32768,-32768,    16,    11,     6,
-    12,-32768,    -5,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,    20,-32768,-32768,-32768,-32768,    18,     2,
-    17,-32768,-32768,-32768,-32768,-32768,    -5,-32768,    19,-32768,
-     5,-32768
-};
-
-static const short yypgoto[] = {    14,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,    21,-32768,    -8,
--32768,-32768,-32768
-};
-
-
-#define	YYLAST		32
-
-
-static const short yytable[] = {    41,
-    24,    25,    26,    11,    42,    34,    27,    28,    22,     2,
-     3,     2,     3,    15,    16,    17,    18,    19,    12,    20,
-    36,     2,    33,    40,    13,    37,    32,    30,    39,     0,
-     0,    23
-};
-
-static const short yycheck[] = {     0,
-     6,     7,     8,     6,     0,     4,    12,    13,     3,    10,
-    11,    10,    11,     3,     4,     5,     6,     7,     3,     9,
-     4,    10,     5,     5,     9,     9,     7,    14,    37,    -1,
-    -1,    11
-};
-/* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/usr/share/misc/bison.simple"
-/* This file comes from bison-1.28.  */
-
-/* Skeleton output parser for bison,
-   Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, when this file is copied by Bison into a
-   Bison output file, you may use that output file without restriction.
-   This special exception was added by the Free Software Foundation
-   in version 1.24 of Bison.  */
-
-/* This is the parser code that is written into each bison parser
-  when the %semantic_parser declaration is not specified in the grammar.
-  It was written by Richard Stallman by simplifying the hairy parser
-  used when %semantic_parser is specified.  */
-
-#ifndef YYSTACK_USE_ALLOCA
-#ifdef alloca
-#define YYSTACK_USE_ALLOCA
-#else /* alloca not defined */
-#ifdef __GNUC__
-#define YYSTACK_USE_ALLOCA
-#define alloca __builtin_alloca
-#else /* not GNU C.  */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
-#define YYSTACK_USE_ALLOCA
-#include <alloca.h>
-#else /* not sparc */
-/* We think this test detects Watcom and Microsoft C.  */
-/* This used to test MSDOS, but that is a bad idea
-   since that symbol is in the user namespace.  */
-#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
-#if 0 /* No need for malloc.h, which pollutes the namespace;
-	 instead, just don't use alloca.  */
-#include <malloc.h>
-#endif
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
-/* I don't know what this was needed for, but it pollutes the namespace.
-   So I turned it off.   rms, 2 May 1997.  */
-/* #include <malloc.h>  */
- #pragma alloca
-#define YYSTACK_USE_ALLOCA
-#else /* not MSDOS, or __TURBOC__, or _AIX */
-#if 0
-#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up,
-		 and on HPUX 10.  Eventually we can turn this on.  */
-#define YYSTACK_USE_ALLOCA
-#define alloca __builtin_alloca
-#endif /* __hpux */
-#endif
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc */
-#endif /* not GNU C */
-#endif /* alloca not defined */
-#endif /* YYSTACK_USE_ALLOCA not defined */
-
-#ifdef YYSTACK_USE_ALLOCA
-#define YYSTACK_ALLOC alloca
-#else
-#define YYSTACK_ALLOC malloc
-#endif
-
-/* Note: there must be only one dollar sign in this file.
-   It is replaced by the list of actions, each action
-   as one case of the switch.  */
-
-#define yyerrok		(yyerrstatus = 0)
-#define yyclearin	(yychar = YYEMPTY)
-#define YYEMPTY		-2
-#define YYEOF		0
-#define YYACCEPT	goto yyacceptlab
-#define YYABORT 	goto yyabortlab
-#define YYERROR		goto yyerrlab1
-/* Like YYERROR except do call yyerror.
-   This remains here temporarily to ease the
-   transition to the new meaning of YYERROR, for GCC.
-   Once GCC version 2 has supplanted version 1, this can go.  */
-#define YYFAIL		goto yyerrlab
-#define YYRECOVERING()  (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do								\
-  if (yychar == YYEMPTY && yylen == 1)				\
-    { yychar = (token), yylval = (value);			\
-      yychar1 = YYTRANSLATE (yychar);				\
-      YYPOPSTACK;						\
-      goto yybackup;						\
-    }								\
-  else								\
-    { yyerror ("syntax error: cannot back up"); YYERROR; }	\
-while (0)
-
-#define YYTERROR	1
-#define YYERRCODE	256
-
-#ifndef YYPURE
-#define YYLEX		yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX		yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX		yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX		yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX		yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int	yychar;			/*  the lookahead symbol		*/
-YYSTYPE	yylval;			/*  the semantic value of the		*/
-				/*  lookahead symbol			*/
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc;			/*  location data for the lookahead	*/
-				/*  symbol				*/
-#endif
-
-int yynerrs;			/*  number of parse errors so far       */
-#endif  /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug;			/*  nonzero means print parse trace	*/
-/* Since this is uninitialized, it does not stop multiple parsers
-   from coexisting.  */
-#endif
-
-/*  YYINITDEPTH indicates the initial size of the parser's stacks	*/
-
-#ifndef	YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/*  YYMAXDEPTH is the maximum size the stacks can grow to
-    (effective only if the built-in stack extension method is used).  */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Define __yy_memcpy.  Note that the size argument
-   should be passed with type unsigned int, because that is what the non-GCC
-   definitions require.  With GCC, __builtin_memcpy takes an arg
-   of type size_t, but it can handle unsigned int.  */
-
-#if __GNUC__ > 1		/* GNU C and GNU C++ define this.  */
-#define __yy_memcpy(TO,FROM,COUNT)	__builtin_memcpy(TO,FROM,COUNT)
-#else				/* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
-   in available built-in functions on various systems.  */
-static void
-__yy_memcpy (to, from, count)
-     char *to;
-     char *from;
-     unsigned int count;
-{
-  register char *f = from;
-  register char *t = to;
-  register int i = count;
-
-  while (i-- > 0)
-    *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
-   in available built-in functions on various systems.  */
-static void
-__yy_memcpy (char *to, char *from, unsigned int count)
-{
-  register char *t = to;
-  register char *f = from;
-  register int i = count;
-
-  while (i-- > 0)
-    *t++ = *f++;
-}
-
-#endif
-#endif
-
-#line 217 "/usr/share/misc/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
-   into yyparse.  The argument should have type void *.
-   It should actually point to an object.
-   Grammar actions can access the variable by casting it
-   to the proper pointer type.  */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-/* Prevent warning if -Wstrict-prototypes.  */
-#ifdef __GNUC__
-#ifdef YYPARSE_PARAM
-int yyparse (void *);
-#else
-int yyparse (void);
-#endif
-#endif
-
-int
-yyparse(YYPARSE_PARAM_ARG)
-     YYPARSE_PARAM_DECL
-{
-  register int yystate;
-  register int yyn;
-  register short *yyssp;
-  register YYSTYPE *yyvsp;
-  int yyerrstatus;	/*  number of tokens to shift before error messages enabled */
-  int yychar1 = 0;		/*  lookahead token as an internal (translated) token number */
-
-  short	yyssa[YYINITDEPTH];	/*  the state stack			*/
-  YYSTYPE yyvsa[YYINITDEPTH];	/*  the semantic value stack		*/
-
-  short *yyss = yyssa;		/*  refer to the stacks thru separate pointers */
-  YYSTYPE *yyvs = yyvsa;	/*  to allow yyoverflow to reallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
-  YYLTYPE yylsa[YYINITDEPTH];	/*  the location stack			*/
-  YYLTYPE *yyls = yylsa;
-  YYLTYPE *yylsp;
-
-#define YYPOPSTACK   (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK   (yyvsp--, yyssp--)
-#endif
-
-  int yystacksize = YYINITDEPTH;
-  int yyfree_stacks = 0;
-
-#ifdef YYPURE
-  int yychar;
-  YYSTYPE yylval;
-  int yynerrs;
-#ifdef YYLSP_NEEDED
-  YYLTYPE yylloc;
-#endif
-#endif
-
-  YYSTYPE yyval;		/*  the variable used to return		*/
-				/*  semantic values from the action	*/
-				/*  routines				*/
-
-  int yylen;
-
-#if YYDEBUG != 0
-  if (yydebug)
-    fprintf(stderr, "Starting parse\n");
-#endif
-
-  yystate = 0;
-  yyerrstatus = 0;
-  yynerrs = 0;
-  yychar = YYEMPTY;		/* Cause a token to be read.  */
-
-  /* Initialize stack pointers.
-     Waste one element of value and location stack
-     so that they stay on the same level as the state stack.
-     The wasted elements are never initialized.  */
-
-  yyssp = yyss - 1;
-  yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
-  yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in  yystate  .  */
-/* In all cases, when you get here, the value and location stacks
-   have just been pushed. so pushing a state here evens the stacks.  */
-yynewstate:
-
-  *++yyssp = yystate;
-
-  if (yyssp >= yyss + yystacksize - 1)
-    {
-      /* Give user a chance to reallocate the stack */
-      /* Use copies of these so that the &'s don't force the real ones into memory. */
-      YYSTYPE *yyvs1 = yyvs;
-      short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
-      YYLTYPE *yyls1 = yyls;
-#endif
-
-      /* Get the current used size of the three stacks, in elements.  */
-      int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
-      /* Each stack pointer address is followed by the size of
-	 the data in use in that stack, in bytes.  */
-#ifdef YYLSP_NEEDED
-      /* This used to be a conditional around just the two extra args,
-	 but that might be undefined if yyoverflow is a macro.  */
-      yyoverflow("parser stack overflow",
-		 &yyss1, size * sizeof (*yyssp),
-		 &yyvs1, size * sizeof (*yyvsp),
-		 &yyls1, size * sizeof (*yylsp),
-		 &yystacksize);
-#else
-      yyoverflow("parser stack overflow",
-		 &yyss1, size * sizeof (*yyssp),
-		 &yyvs1, size * sizeof (*yyvsp),
-		 &yystacksize);
-#endif
-
-      yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
-      yyls = yyls1;
-#endif
-#else /* no yyoverflow */
-      /* Extend the stack our own way.  */
-      if (yystacksize >= YYMAXDEPTH)
-	{
-	  yyerror("parser stack overflow");
-	  if (yyfree_stacks)
-	    {
-	      free (yyss);
-	      free (yyvs);
-#ifdef YYLSP_NEEDED
-	      free (yyls);
-#endif
-	    }
-	  return 2;
-	}
-      yystacksize *= 2;
-      if (yystacksize > YYMAXDEPTH)
-	yystacksize = YYMAXDEPTH;
-#ifndef YYSTACK_USE_ALLOCA
-      yyfree_stacks = 1;
-#endif
-      yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
-      __yy_memcpy ((char *)yyss, (char *)yyss1,
-		   size * (unsigned int) sizeof (*yyssp));
-      yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
-      __yy_memcpy ((char *)yyvs, (char *)yyvs1,
-		   size * (unsigned int) sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
-      yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
-      __yy_memcpy ((char *)yyls, (char *)yyls1,
-		   size * (unsigned int) sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
-      yyssp = yyss + size - 1;
-      yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
-      yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
-      if (yydebug)
-	fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
-      if (yyssp >= yyss + yystacksize - 1)
-	YYABORT;
-    }
-
-#if YYDEBUG != 0
-  if (yydebug)
-    fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
-  goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state.  */
-/* Read a lookahead token if we need one and don't already have one.  */
-/* yyresume: */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-
-  yyn = yypact[yystate];
-  if (yyn == YYFLAG)
-    goto yydefault;
-
-  /* Not known => get a lookahead token if don't already have one.  */
-
-  /* yychar is either YYEMPTY or YYEOF
-     or a valid token in external form.  */
-
-  if (yychar == YYEMPTY)
-    {
-#if YYDEBUG != 0
-      if (yydebug)
-	fprintf(stderr, "Reading a token: ");
-#endif
-      yychar = YYLEX;
-    }
-
-  /* Convert token to internal form (in yychar1) for indexing tables with */
-
-  if (yychar <= 0)		/* This means end of input. */
-    {
-      yychar1 = 0;
-      yychar = YYEOF;		/* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
-      if (yydebug)
-	fprintf(stderr, "Now at end of input.\n");
-#endif
-    }
-  else
-    {
-      yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
-      if (yydebug)
-	{
-	  fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
-	  /* Give the individual parser a way to print the precise meaning
-	     of a token, for further debugging info.  */
-#ifdef YYPRINT
-	  YYPRINT (stderr, yychar, yylval);
-#endif
-	  fprintf (stderr, ")\n");
-	}
-#endif
-    }
-
-  yyn += yychar1;
-  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
-    goto yydefault;
-
-  yyn = yytable[yyn];
-
-  /* yyn is what to do for this token type in this state.
-     Negative => reduce, -yyn is rule number.
-     Positive => shift, yyn is new state.
-       New state is final state => don't bother to shift,
-       just return success.
-     0, or most negative number => error.  */
-
-  if (yyn < 0)
-    {
-      if (yyn == YYFLAG)
-	goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-  else if (yyn == 0)
-    goto yyerrlab;
-
-  if (yyn == YYFINAL)
-    YYACCEPT;
-
-  /* Shift the lookahead token.  */
-
-#if YYDEBUG != 0
-  if (yydebug)
-    fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
-  /* Discard the token being shifted unless it is eof.  */
-  if (yychar != YYEOF)
-    yychar = YYEMPTY;
-
-  *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
-  *++yylsp = yylloc;
-#endif
-
-  /* count tokens shifted since error; after three, turn off error status.  */
-  if (yyerrstatus) yyerrstatus--;
-
-  yystate = yyn;
-  goto yynewstate;
-
-/* Do the default action for the current state.  */
-yydefault:
-
-  yyn = yydefact[yystate];
-  if (yyn == 0)
-    goto yyerrlab;
-
-/* Do a reduction.  yyn is the number of a rule to reduce with.  */
-yyreduce:
-  yylen = yyr2[yyn];
-  if (yylen > 0)
-    yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
-  if (yydebug)
-    {
-      int i;
-
-      fprintf (stderr, "Reducing via rule %d (line %d), ",
-	       yyn, yyrline[yyn]);
-
-      /* Print the symbols being reduced, and their result.  */
-      for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
-	fprintf (stderr, "%s ", yytname[yyrhs[i]]);
-      fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
-    }
-#endif
-
-
-  switch (yyn) {
-
-case 6:
-#line 46 "epist.y"
-{
-        ((parser*)parser_obj)->setAction(yyvsp[-2]);
-        ((parser*)parser_obj)->endAction();
-    ;
-    break;}
-case 7:
-#line 55 "epist.y"
-{
-        ((parser*)parser_obj)->endChain();
-    ;
-    break;}
-case 10:
-#line 69 "epist.y"
-{ ((parser*)parser_obj)->startChain(); ;
-    break;}
-case 11:
-#line 73 "epist.y"
-{ /* ((parser*)parser_obj)->endChain(); */ ;
-    break;}
-case 13:
-#line 77 "epist.y"
-{ ((parser*)parser_obj)->addModifier(yyvsp[-2]); ;
-    break;}
-case 14:
-#line 81 "epist.y"
-{ ((parser*)parser_obj)->setKey(yyvsp[0]); ;
-    break;}
-case 15:
-#line 82 "epist.y"
-{ ((parser*)parser_obj)->setKey(yyvsp[0]); ;
-    break;}
-case 16:
-#line 83 "epist.y"
-{ ((parser*)parser_obj)->setKey(yyvsp[0]); ;
-    break;}
-case 17:
-#line 84 "epist.y"
-{ ((parser*)parser_obj)->setKey(yyvsp[0]); ;
-    break;}
-case 18:
-#line 85 "epist.y"
-{ ((parser*)parser_obj)->setKey(yyvsp[0]); ;
-    break;}
-case 19:
-#line 86 "epist.y"
-{ ((parser*)parser_obj)->setKey(yyvsp[0]); ;
-    break;}
-case 21:
-#line 90 "epist.y"
-{ ((parser*)parser_obj)->setArgumentNum(yyvsp[0]); ;
-    break;}
-case 22:
-#line 91 "epist.y"
-{ ((parser*)parser_obj)->setArgumentNegNum(yyvsp[0]); ;
-    break;}
-case 23:
-#line 92 "epist.y"
-{ ((parser*)parser_obj)->setArgumentStr(yyvsp[0]); ;
-    break;}
-case 24:
-#line 93 "epist.y"
-{ ((parser*)parser_obj)->setArgumentTrue(yyvsp[0]); ;
-    break;}
-case 25:
-#line 94 "epist.y"
-{ ((parser*)parser_obj)->setArgumentFalse(yyvsp[0]); ;
-    break;}
-case 29:
-#line 107 "epist.y"
-{ ((parser*)parser_obj)->setOption(yyvsp[-2]); ;
-    break;}
-}
-   /* the action file gets copied in in place of this dollarsign */
-#line 543 "/usr/share/misc/bison.simple"
-
-  yyvsp -= yylen;
-  yyssp -= yylen;
-#ifdef YYLSP_NEEDED
-  yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
-  if (yydebug)
-    {
-      short *ssp1 = yyss - 1;
-      fprintf (stderr, "state stack now");
-      while (ssp1 != yyssp)
-	fprintf (stderr, " %d", *++ssp1);
-      fprintf (stderr, "\n");
-    }
-#endif
-
-  *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
-  yylsp++;
-  if (yylen == 0)
-    {
-      yylsp->first_line = yylloc.first_line;
-      yylsp->first_column = yylloc.first_column;
-      yylsp->last_line = (yylsp-1)->last_line;
-      yylsp->last_column = (yylsp-1)->last_column;
-      yylsp->text = 0;
-    }
-  else
-    {
-      yylsp->last_line = (yylsp+yylen-1)->last_line;
-      yylsp->last_column = (yylsp+yylen-1)->last_column;
-    }
-#endif
-
-  /* Now "shift" the result of the reduction.
-     Determine what state that goes to,
-     based on the state we popped back to
-     and the rule number reduced by.  */
-
-  yyn = yyr1[yyn];
-
-  yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
-  if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
-    yystate = yytable[yystate];
-  else
-    yystate = yydefgoto[yyn - YYNTBASE];
-
-  goto yynewstate;
-
-yyerrlab:   /* here on detecting error */
-
-  if (! yyerrstatus)
-    /* If not already recovering from an error, report this error.  */
-    {
-      ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
-      yyn = yypact[yystate];
-
-      if (yyn > YYFLAG && yyn < YYLAST)
-	{
-	  int size = 0;
-	  char *msg;
-	  int x, count;
-
-	  count = 0;
-	  /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
-	  for (x = (yyn < 0 ? -yyn : 0);
-	       x < (sizeof(yytname) / sizeof(char *)); x++)
-	    if (yycheck[x + yyn] == x)
-	      size += strlen(yytname[x]) + 15, count++;
-	  msg = (char *) malloc(size + 15);
-	  if (msg != 0)
-	    {
-	      strcpy(msg, "parse error");
-
-	      if (count < 5)
-		{
-		  count = 0;
-		  for (x = (yyn < 0 ? -yyn : 0);
-		       x < (sizeof(yytname) / sizeof(char *)); x++)
-		    if (yycheck[x + yyn] == x)
-		      {
-			strcat(msg, count == 0 ? ", expecting `" : " or `");
-			strcat(msg, yytname[x]);
-			strcat(msg, "'");
-			count++;
-		      }
-		}
-	      yyerror(msg);
-	      free(msg);
-	    }
-	  else
-	    yyerror ("parse error; also virtual memory exceeded");
-	}
-      else
-#endif /* YYERROR_VERBOSE */
-	yyerror("parse error");
-    }
-
-  goto yyerrlab1;
-yyerrlab1:   /* here on error raised explicitly by an action */
-
-  if (yyerrstatus == 3)
-    {
-      /* if just tried and failed to reuse lookahead token after an error, discard it.  */
-
-      /* return failure if at end of input */
-      if (yychar == YYEOF)
-	YYABORT;
-
-#if YYDEBUG != 0
-      if (yydebug)
-	fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
-      yychar = YYEMPTY;
-    }
-
-  /* Else will try to reuse lookahead token
-     after shifting the error token.  */
-
-  yyerrstatus = 3;		/* Each real token shifted decrements this */
-
-  goto yyerrhandle;
-
-yyerrdefault:  /* current state does not do anything special for the error token. */
-
-#if 0
-  /* This is wrong; only states that explicitly want error tokens
-     should shift them.  */
-  yyn = yydefact[yystate];  /* If its default is to accept any token, ok.  Otherwise pop it.*/
-  if (yyn) goto yydefault;
-#endif
-
-yyerrpop:   /* pop the current state because it cannot handle the error token */
-
-  if (yyssp == yyss) YYABORT;
-  yyvsp--;
-  yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
-  yylsp--;
-#endif
-
-#if YYDEBUG != 0
-  if (yydebug)
-    {
-      short *ssp1 = yyss - 1;
-      fprintf (stderr, "Error: state stack now");
-      while (ssp1 != yyssp)
-	fprintf (stderr, " %d", *++ssp1);
-      fprintf (stderr, "\n");
-    }
-#endif
-
-yyerrhandle:
-
-  yyn = yypact[yystate];
-  if (yyn == YYFLAG)
-    goto yyerrdefault;
-
-  yyn += YYTERROR;
-  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
-    goto yyerrdefault;
-
-  yyn = yytable[yyn];
-  if (yyn < 0)
-    {
-      if (yyn == YYFLAG)
-	goto yyerrpop;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-  else if (yyn == 0)
-    goto yyerrpop;
-
-  if (yyn == YYFINAL)
-    YYACCEPT;
-
-#if YYDEBUG != 0
-  if (yydebug)
-    fprintf(stderr, "Shifting error token, ");
-#endif
-
-  *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
-  *++yylsp = yylloc;
-#endif
-
-  yystate = yyn;
-  goto yynewstate;
-
- yyacceptlab:
-  /* YYACCEPT comes here.  */
-  if (yyfree_stacks)
-    {
-      free (yyss);
-      free (yyvs);
-#ifdef YYLSP_NEEDED
-      free (yyls);
-#endif
-    }
-  return 0;
-
- yyabortlab:
-  /* YYABORT comes here.  */
-  if (yyfree_stacks)
-    {
-      free (yyss);
-      free (yyvs);
-#ifdef YYLSP_NEEDED
-      free (yyls);
-#endif
-    }
-  return 1;
-}
-#line 110 "epist.y"
-
-

@@ -1,17 +0,0 @@ 
-#ifndef YYSTYPE
-#define YYSTYPE int
-#endif
-#define	OBRACE	257
-#define	EBRACE	258
-#define	SEMICOLON	259
-#define	DASH	260
-#define	NUMBER	261
-#define	QUOTES	262
-#define	WORD	263
-#define	BINDING	264
-#define	OPTIONS	265
-#define	TRUE	266
-#define	FALSE	267
-
-
-extern YYSTYPE yylval;

@@ -1,153 +0,0 @@ 
-const char *NAME = "xftlsfonts";
-const char *VERSION = "1.0";
-
-#ifdef    HAVE_CONFIG_H
-#include "../config.h"
-#endif // HAVE_CONFIG_H
-
-#ifndef   XFT
-#include <iostream>
-using std::cout;
-using std::endl;
-
-int main(int, char **) {
-  cout << NAME << " version " << VERSION << endl;
-  cout << "Copyright (c) 2002, Ben Jansens <ben@orodu.net>" << endl;
-  cout << endl;
-  cout << "Openbox was built without support for Xft fonts. This utility must"
-    << endl;
-  cout << "must be built with Xft support in order to function." << endl;
-}
-#else  // XFT
-extern "C" {
-#include <X11/Xlib.h>
-#include <X11/Xft/Xft.h>
-}
-
-#include <iostream>
-#include <string>
-#include <vector>
-
-using std::string;
-using std::cout;
-using std::endl;
-
-int main(int argc, char **argv) {
-  if (argc > 1)
-    for (int i = 1; i < argc; ++i)
-      if (string(argv[i]) == "-help" ||
-          string(argv[i]) == "--help" ||
-          string(argv[i]) == "-version" ||
-          string(argv[i]) == "--version") {
-        cout << NAME << " version " << VERSION << endl;
-        cout << "Copyright (c) 2002, Ben Jansens <ben@orodu.net>" << endl;
-        cout << endl;
-        cout << "Usage: " << argv[0] << " [options]" << endl;
-        cout << "    -style     Show possible styles for each font" << endl;
-        cout << "    -slant     Show the slant for each font" << endl;
-        cout << "    -weight    Show the weight for each font" << endl;
-        cout << "    -file      Show which files contain each font" << endl;
-        cout << endl;
-        return 1;
-      }
-
-  Display *display = XOpenDisplay(NULL);
-  if (! display) {
-    cout << "Failed to open connection to X display\n";
-    return 2;
-  }
-
-  XftObjectSet *obj = XftObjectSetCreate();
-  if (! obj) {
-    cout << "Failed to create an XftObjectSet\n";
-    return 2;
-  }
-
-  XftObjectSetAdd(obj, XFT_FAMILY);
-
-  if (argc > 1)
-    for (int i = 1; i < argc; ++i) {
-      if (string(argv[i]) == "-style") XftObjectSetAdd(obj, XFT_STYLE);
-      else if (string(argv[i]) == "-file") XftObjectSetAdd(obj, XFT_FILE);
-      else if (string(argv[i]) == "-slant") XftObjectSetAdd(obj, XFT_SLANT);
-      else if (string(argv[i]) == "-weight") XftObjectSetAdd(obj, XFT_WEIGHT);
-    }
-
-  XftPattern *pat = XftPatternCreate();
-  if (! pat) {
-    cout << "Failed to create an XftPattern\n";
-    exit(2);
-  }
-
-  XftFontSet *set = XftListFontsPatternObjects(display, DefaultScreen(display),
-                                               pat, obj);
-  if (! set) {
-    cout << "Failed to find a matching XftFontSet\n";
-    exit(2);
-  }
- 
-  XFree(pat);
-  XFree(obj);
-
-  for (int i = 0; i < set->nfont; ++i) {
-    for (int e = 0; e < set->fonts[i]->num; ++e) {
-//      if (string(set->fonts[i]->elts[e].object) != "family")
-//        continue; // i just want font family names
-
-      if (e > 0)
-        cout << "  "; // indent after the first element
-      cout << set->fonts[i]->elts[e].object << ": ";
-
-      XftValueList *vallist = set->fonts[i]->elts[e].values;
-      bool f = true;
-      do {
-        if (f)
-          f = false;
-        else
-          cout << ", ";
-
-        XftValue val = vallist->value;
-        switch (val.type) {
-        case XftTypeVoid:
-          cout << "(void)";
-          break;
-
-        case XftTypeInteger:
-          cout << val.u.i;
-          break;
-
-        case XftTypeDouble:
-          cout << val.u.d;
-          break;
-
-        case XftTypeString:
-          cout << val.u.s;
-          break;
-
-        case XftTypeBool:
-          cout << val.u.b;
-          break;
-
-#ifdef XFT_UTF8
-        case XftTypeMatrix:
-          cout << "xx(" << val.u.m->xx << ") ";
-          cout << "xy(" << val.u.m->xy << ") ";
-          cout << "yx(" << val.u.m->yx << ") ";
-          cout << "yy(" << val.u.m->yy << ")";
-          break;
-#endif
-        }
-      } while ((vallist = vallist->next));
-      cout << endl;
-    }
-  }
-  
-  cout << endl << "Found " << set->nfont << " matches." << endl;
-
-  XFree(set);
-  
-  XCloseDisplay(display);
-  return 0;
-}
-#endif // XFT
-