update

13 files changed, 2063 insertions, 113 deletions

diff --git a/Makefile b/Makefile
index 470ac86..eacc2ef 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@
 
 include config.mk
 
-SRC = st.c x.c
+SRC = st.c x.c hb.c
 OBJ = $(SRC:.c=.o)
 
 all: options st
@@ -22,7 +22,8 @@ config.h:
 	$(CC) $(STCFLAGS) -c $<
 
 st.o: config.h st.h win.h
-x.o: arg.h config.h st.h win.h
+x.o: arg.h config.h st.h win.h hb.h
+hb.o: st.h
 
 $(OBJ): config.h config.mk
 
@@ -49,9 +50,12 @@ install: st
 	chmod 644 $(DESTDIR)$(MANPREFIX)/man1/st.1
 	tic -sx st.info
 	@echo Please see the README file regarding the terminfo entry of st.
+	mkdir -p $(DESTDIR)$(PREFIX)/share/applications
+	cp -f st.desktop $(DESTDIR)$(PREFIX)/share/applications
 
 uninstall:
 	rm -f $(DESTDIR)$(PREFIX)/bin/st
 	rm -f $(DESTDIR)$(MANPREFIX)/man1/st.1
+	rm -f $(DESTDIR)$(PREFIX)/share/applications/st.desktop
 
 .PHONY: all options clean dist install uninstall
diff --git a/config.def.h b/config.def.h
index 6f05dce..090bf33 100644
--- a/config.def.h
+++ b/config.def.h
@@ -6,6 +6,13 @@
  * font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
  */
 static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
+/* Spare fonts */
+static char *font2[] = {
+/*	"Inconsolata for Powerline:pixelsize=12:antialias=true:autohint=true", */
+/*	"Hack Nerd Font Mono:pixelsize=11:antialias=true:autohint=true", */
+        "Symbola:pixelsize=11:antialias=true:autohint=true"
+};
+
 static int borderpx = 2;
 
 /*
@@ -93,6 +100,9 @@ char *termname = "st-256color";
  */
 unsigned int tabspaces = 8;
 
+/* bg opacity */
+float alpha = 0.8;
+
 /* Terminal colors (16 first used in escape sequence) */
 static const char *colorname[] = {
 	/* 8 normal colors */
@@ -120,6 +130,8 @@ static const char *colorname[] = {
 	/* more colors can be added after 255 to use with DefaultXX */
 	"#cccccc",
 	"#555555",
+	"black",
+        "gray90",
 };
 
 
@@ -127,10 +139,10 @@ static const char *colorname[] = {
  * Default colors (colorname index)
  * foreground, background, cursor, reverse cursor
  */
-unsigned int defaultfg = 7;
-unsigned int defaultbg = 0;
-static unsigned int defaultcs = 256;
-static unsigned int defaultrcs = 257;
+unsigned int defaultfg = 257;
+unsigned int defaultbg = 256;
+static unsigned int defaultcs = 258;
+static unsigned int defaultrcs = 259;
 
 /*
  * Default shape of cursor
@@ -162,6 +174,43 @@ static unsigned int mousebg = 0;
 static unsigned int defaultattr = 11;
 
 /*
+ * Xresources preferences to load at startup
+ */
+ResourcePref resources[] = {
+		{ "font",         STRING,  &font },
+		{ "color0",       STRING,  &colorname[0] },
+		{ "color1",       STRING,  &colorname[1] },
+		{ "color2",       STRING,  &colorname[2] },
+		{ "color3",       STRING,  &colorname[3] },
+		{ "color4",       STRING,  &colorname[4] },
+		{ "color5",       STRING,  &colorname[5] },
+		{ "color6",       STRING,  &colorname[6] },
+		{ "color7",       STRING,  &colorname[7] },
+		{ "color8",       STRING,  &colorname[8] },
+		{ "color9",       STRING,  &colorname[9] },
+		{ "color10",      STRING,  &colorname[10] },
+		{ "color11",      STRING,  &colorname[11] },
+		{ "color12",      STRING,  &colorname[12] },
+		{ "color13",      STRING,  &colorname[13] },
+		{ "color14",      STRING,  &colorname[14] },
+		{ "color15",      STRING,  &colorname[15] },
+		{ "background",   STRING,  &colorname[256] },
+		{ "foreground",   STRING,  &colorname[257] },
+		{ "cursorColor",  STRING,  &colorname[258] },
+                { "reverseCursor",STRING,  &colorname[259] },
+		{ "termname",     STRING,  &termname },
+		{ "shell",        STRING,  &shell },
+		{ "minlatency",   INTEGER, &minlatency },
+		{ "maxlatency",   INTEGER, &maxlatency },
+		{ "blinktimeout", INTEGER, &blinktimeout },
+		{ "bellvolume",   INTEGER, &bellvolume },
+		{ "tabspaces",    INTEGER, &tabspaces },
+		{ "borderpx",     INTEGER, &borderpx },
+		{ "cwscale",      FLOAT,   &cwscale },
+		{ "chscale",      FLOAT,   &chscale },
+};
+
+/*
  * Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
  * Note that if you want to use ShiftMask with selmasks, set this to an other
  * modifier, set to 0 to not use it.
@@ -169,11 +218,19 @@ static unsigned int defaultattr = 11;
 static uint forcemousemod = ShiftMask;
 
 /*
+ * Command used to query unicode glyphs.
+ */
+char *iso14755_cmd = "dmenu -w \"$WINDOWID\" -p codepoint: </dev/null";
+
+/*
  * Internal mouse shortcuts.
  * Beware that overloading Button1 will disable the selection.
  */
+const unsigned int mousescrollincrement = 1;
 static MouseShortcut mshortcuts[] = {
 	/* mask                 button   function        argument       release */
+	{ XK_ANY_MOD,           Button4, kscrollup,      {.i = mousescrollincrement},      0, /* !alt */ -1 },
+	{ XK_ANY_MOD,           Button5, kscrolldown,    {.i = mousescrollincrement},      0, /* !alt */ -1 },
 	{ XK_ANY_MOD,           Button2, selpaste,       {.i = 0},      1 },
 	{ ShiftMask,            Button4, ttysend,        {.s = "\033[5;2~"} },
 	{ XK_ANY_MOD,           Button4, ttysend,        {.s = "\031"} },
@@ -199,6 +256,9 @@ static Shortcut shortcuts[] = {
 	{ TERMMOD,              XK_Y,           selpaste,       {.i =  0} },
 	{ ShiftMask,            XK_Insert,      selpaste,       {.i =  0} },
 	{ TERMMOD,              XK_Num_Lock,    numlock,        {.i =  0} },
+	{ ShiftMask,            XK_Page_Up,     kscrollup,      {.i = -1} },
+	{ ShiftMask,            XK_Page_Down,   kscrolldown,    {.i = -1} },
+        { TERMMOD,              XK_I,           iso14755,       {.i =  0} },
 };
 
 /*
diff --git a/config.h b/config.h
new file mode 100644
index 0000000..090bf33
--- /dev/null
+++ b/config.h
@@ -0,0 +1,532 @@
+/* See LICENSE file for copyright and license details. */
+
+/*
+ * appearance
+ *
+ * font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
+ */
+static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
+/* Spare fonts */
+static char *font2[] = {
+/*	"Inconsolata for Powerline:pixelsize=12:antialias=true:autohint=true", */
+/*	"Hack Nerd Font Mono:pixelsize=11:antialias=true:autohint=true", */
+        "Symbola:pixelsize=11:antialias=true:autohint=true"
+};
+
+static int borderpx = 2;
+
+/*
+ * What program is execed by st depends of these precedence rules:
+ * 1: program passed with -e
+ * 2: scroll and/or utmp
+ * 3: SHELL environment variable
+ * 4: value of shell in /etc/passwd
+ * 5: value of shell in config.h
+ */
+static char *shell = "/bin/sh";
+char *utmp = NULL;
+/* scroll program: to enable use a string like "scroll" */
+char *scroll = NULL;
+char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
+
+/* identification sequence returned in DA and DECID */
+char *vtiden = "\033[?6c";
+
+/* Kerning / character bounding-box multipliers */
+static float cwscale = 1.0;
+static float chscale = 1.0;
+
+/*
+ * word delimiter string
+ *
+ * More advanced example: L" `'\"()[]{}"
+ */
+wchar_t *worddelimiters = L" ";
+
+/* selection timeouts (in milliseconds) */
+static unsigned int doubleclicktimeout = 300;
+static unsigned int tripleclicktimeout = 600;
+
+/* alt screens */
+int allowaltscreen = 1;
+
+/* allow certain non-interactive (insecure) window operations such as:
+   setting the clipboard text */
+int allowwindowops = 0;
+
+/*
+ * draw latency range in ms - from new content/keypress/etc until drawing.
+ * within this range, st draws when content stops arriving (idle). mostly it's
+ * near minlatency, but it waits longer for slow updates to avoid partial draw.
+ * low minlatency will tear/flicker more, as it can "detect" idle too early.
+ */
+static double minlatency = 8;
+static double maxlatency = 33;
+
+/*
+ * blinking timeout (set to 0 to disable blinking) for the terminal blinking
+ * attribute.
+ */
+static unsigned int blinktimeout = 800;
+
+/*
+ * thickness of underline and bar cursors
+ */
+static unsigned int cursorthickness = 2;
+
+/*
+ * bell volume. It must be a value between -100 and 100. Use 0 for disabling
+ * it
+ */
+static int bellvolume = 0;
+
+/* default TERM value */
+char *termname = "st-256color";
+
+/*
+ * spaces per tab
+ *
+ * When you are changing this value, don't forget to adapt the »it« value in
+ * the st.info and appropriately install the st.info in the environment where
+ * you use this st version.
+ *
+ *	it#$tabspaces,
+ *
+ * Secondly make sure your kernel is not expanding tabs. When running `stty
+ * -a` »tab0« should appear. You can tell the terminal to not expand tabs by
+ *  running following command:
+ *
+ *	stty tabs
+ */
+unsigned int tabspaces = 8;
+
+/* bg opacity */
+float alpha = 0.8;
+
+/* Terminal colors (16 first used in escape sequence) */
+static const char *colorname[] = {
+	/* 8 normal colors */
+	"black",
+	"red3",
+	"green3",
+	"yellow3",
+	"blue2",
+	"magenta3",
+	"cyan3",
+	"gray90",
+
+	/* 8 bright colors */
+	"gray50",
+	"red",
+	"green",
+	"yellow",
+	"#5c5cff",
+	"magenta",
+	"cyan",
+	"white",
+
+	[255] = 0,
+
+	/* more colors can be added after 255 to use with DefaultXX */
+	"#cccccc",
+	"#555555",
+	"black",
+        "gray90",
+};
+
+
+/*
+ * Default colors (colorname index)
+ * foreground, background, cursor, reverse cursor
+ */
+unsigned int defaultfg = 257;
+unsigned int defaultbg = 256;
+static unsigned int defaultcs = 258;
+static unsigned int defaultrcs = 259;
+
+/*
+ * Default shape of cursor
+ * 2: Block ("█")
+ * 4: Underline ("_")
+ * 6: Bar ("|")
+ * 7: Snowman ("☃")
+ */
+static unsigned int cursorshape = 2;
+
+/*
+ * Default columns and rows numbers
+ */
+
+static unsigned int cols = 80;
+static unsigned int rows = 24;
+
+/*
+ * Default colour and shape of the mouse cursor
+ */
+static unsigned int mouseshape = XC_xterm;
+static unsigned int mousefg = 7;
+static unsigned int mousebg = 0;
+
+/*
+ * Color used to display font attributes when fontconfig selected a font which
+ * doesn't match the ones requested.
+ */
+static unsigned int defaultattr = 11;
+
+/*
+ * Xresources preferences to load at startup
+ */
+ResourcePref resources[] = {
+		{ "font",         STRING,  &font },
+		{ "color0",       STRING,  &colorname[0] },
+		{ "color1",       STRING,  &colorname[1] },
+		{ "color2",       STRING,  &colorname[2] },
+		{ "color3",       STRING,  &colorname[3] },
+		{ "color4",       STRING,  &colorname[4] },
+		{ "color5",       STRING,  &colorname[5] },
+		{ "color6",       STRING,  &colorname[6] },
+		{ "color7",       STRING,  &colorname[7] },
+		{ "color8",       STRING,  &colorname[8] },
+		{ "color9",       STRING,  &colorname[9] },
+		{ "color10",      STRING,  &colorname[10] },
+		{ "color11",      STRING,  &colorname[11] },
+		{ "color12",      STRING,  &colorname[12] },
+		{ "color13",      STRING,  &colorname[13] },
+		{ "color14",      STRING,  &colorname[14] },
+		{ "color15",      STRING,  &colorname[15] },
+		{ "background",   STRING,  &colorname[256] },
+		{ "foreground",   STRING,  &colorname[257] },
+		{ "cursorColor",  STRING,  &colorname[258] },
+                { "reverseCursor",STRING,  &colorname[259] },
+		{ "termname",     STRING,  &termname },
+		{ "shell",        STRING,  &shell },
+		{ "minlatency",   INTEGER, &minlatency },
+		{ "maxlatency",   INTEGER, &maxlatency },
+		{ "blinktimeout", INTEGER, &blinktimeout },
+		{ "bellvolume",   INTEGER, &bellvolume },
+		{ "tabspaces",    INTEGER, &tabspaces },
+		{ "borderpx",     INTEGER, &borderpx },
+		{ "cwscale",      FLOAT,   &cwscale },
+		{ "chscale",      FLOAT,   &chscale },
+};
+
+/*
+ * Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
+ * Note that if you want to use ShiftMask with selmasks, set this to an other
+ * modifier, set to 0 to not use it.
+ */
+static uint forcemousemod = ShiftMask;
+
+/*
+ * Command used to query unicode glyphs.
+ */
+char *iso14755_cmd = "dmenu -w \"$WINDOWID\" -p codepoint: </dev/null";
+
+/*
+ * Internal mouse shortcuts.
+ * Beware that overloading Button1 will disable the selection.
+ */
+const unsigned int mousescrollincrement = 1;
+static MouseShortcut mshortcuts[] = {
+	/* mask                 button   function        argument       release */
+	{ XK_ANY_MOD,           Button4, kscrollup,      {.i = mousescrollincrement},      0, /* !alt */ -1 },
+	{ XK_ANY_MOD,           Button5, kscrolldown,    {.i = mousescrollincrement},      0, /* !alt */ -1 },
+	{ XK_ANY_MOD,           Button2, selpaste,       {.i = 0},      1 },
+	{ ShiftMask,            Button4, ttysend,        {.s = "\033[5;2~"} },
+	{ XK_ANY_MOD,           Button4, ttysend,        {.s = "\031"} },
+	{ ShiftMask,            Button5, ttysend,        {.s = "\033[6;2~"} },
+	{ XK_ANY_MOD,           Button5, ttysend,        {.s = "\005"} },
+};
+
+/* Internal keyboard shortcuts. */
+#define MODKEY Mod1Mask
+#define TERMMOD (ControlMask|ShiftMask)
+
+static Shortcut shortcuts[] = {
+	/* mask                 keysym          function        argument */
+	{ XK_ANY_MOD,           XK_Break,       sendbreak,      {.i =  0} },
+	{ ControlMask,          XK_Print,       toggleprinter,  {.i =  0} },
+	{ ShiftMask,            XK_Print,       printscreen,    {.i =  0} },
+	{ XK_ANY_MOD,           XK_Print,       printsel,       {.i =  0} },
+	{ TERMMOD,              XK_Prior,       zoom,           {.f = +1} },
+	{ TERMMOD,              XK_Next,        zoom,           {.f = -1} },
+	{ TERMMOD,              XK_Home,        zoomreset,      {.f =  0} },
+	{ TERMMOD,              XK_C,           clipcopy,       {.i =  0} },
+	{ TERMMOD,              XK_V,           clippaste,      {.i =  0} },
+	{ TERMMOD,              XK_Y,           selpaste,       {.i =  0} },
+	{ ShiftMask,            XK_Insert,      selpaste,       {.i =  0} },
+	{ TERMMOD,              XK_Num_Lock,    numlock,        {.i =  0} },
+	{ ShiftMask,            XK_Page_Up,     kscrollup,      {.i = -1} },
+	{ ShiftMask,            XK_Page_Down,   kscrolldown,    {.i = -1} },
+        { TERMMOD,              XK_I,           iso14755,       {.i =  0} },
+};
+
+/*
+ * Special keys (change & recompile st.info accordingly)
+ *
+ * Mask value:
+ * * Use XK_ANY_MOD to match the key no matter modifiers state
+ * * Use XK_NO_MOD to match the key alone (no modifiers)
+ * appkey value:
+ * * 0: no value
+ * * > 0: keypad application mode enabled
+ * *   = 2: term.numlock = 1
+ * * < 0: keypad application mode disabled
+ * appcursor value:
+ * * 0: no value
+ * * > 0: cursor application mode enabled
+ * * < 0: cursor application mode disabled
+ *
+ * Be careful with the order of the definitions because st searches in
+ * this table sequentially, so any XK_ANY_MOD must be in the last
+ * position for a key.
+ */
+
+/*
+ * If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
+ * to be mapped below, add them to this array.
+ */
+static KeySym mappedkeys[] = { -1 };
+
+/*
+ * State bits to ignore when matching key or button events.  By default,
+ * numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
+ */
+static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
+
+/*
+ * This is the huge key array which defines all compatibility to the Linux
+ * world. Please decide about changes wisely.
+ */
+static Key key[] = {
+	/* keysym           mask            string      appkey appcursor */
+	{ XK_KP_Home,       ShiftMask,      "\033[2J",       0,   -1},
+	{ XK_KP_Home,       ShiftMask,      "\033[1;2H",     0,   +1},
+	{ XK_KP_Home,       XK_ANY_MOD,     "\033[H",        0,   -1},
+	{ XK_KP_Home,       XK_ANY_MOD,     "\033[1~",       0,   +1},
+	{ XK_KP_Up,         XK_ANY_MOD,     "\033Ox",       +1,    0},
+	{ XK_KP_Up,         XK_ANY_MOD,     "\033[A",        0,   -1},
+	{ XK_KP_Up,         XK_ANY_MOD,     "\033OA",        0,   +1},
+	{ XK_KP_Down,       XK_ANY_MOD,     "\033Or",       +1,    0},
+	{ XK_KP_Down,       XK_ANY_MOD,     "\033[B",        0,   -1},
+	{ XK_KP_Down,       XK_ANY_MOD,     "\033OB",        0,   +1},
+	{ XK_KP_Left,       XK_ANY_MOD,     "\033Ot",       +1,    0},
+	{ XK_KP_Left,       XK_ANY_MOD,     "\033[D",        0,   -1},
+	{ XK_KP_Left,       XK_ANY_MOD,     "\033OD",        0,   +1},
+	{ XK_KP_Right,      XK_ANY_MOD,     "\033Ov",       +1,    0},
+	{ XK_KP_Right,      XK_ANY_MOD,     "\033[C",        0,   -1},
+	{ XK_KP_Right,      XK_ANY_MOD,     "\033OC",        0,   +1},
+	{ XK_KP_Prior,      ShiftMask,      "\033[5;2~",     0,    0},
+	{ XK_KP_Prior,      XK_ANY_MOD,     "\033[5~",       0,    0},
+	{ XK_KP_Begin,      XK_ANY_MOD,     "\033[E",        0,    0},
+	{ XK_KP_End,        ControlMask,    "\033[J",       -1,    0},
+	{ XK_KP_End,        ControlMask,    "\033[1;5F",    +1,    0},
+	{ XK_KP_End,        ShiftMask,      "\033[K",       -1,    0},
+	{ XK_KP_End,        ShiftMask,      "\033[1;2F",    +1,    0},
+	{ XK_KP_End,        XK_ANY_MOD,     "\033[4~",       0,    0},
+	{ XK_KP_Next,       ShiftMask,      "\033[6;2~",     0,    0},
+	{ XK_KP_Next,       XK_ANY_MOD,     "\033[6~",       0,    0},
+	{ XK_KP_Insert,     ShiftMask,      "\033[2;2~",    +1,    0},
+	{ XK_KP_Insert,     ShiftMask,      "\033[4l",      -1,    0},
+	{ XK_KP_Insert,     ControlMask,    "\033[L",       -1,    0},
+	{ XK_KP_Insert,     ControlMask,    "\033[2;5~",    +1,    0},
+	{ XK_KP_Insert,     XK_ANY_MOD,     "\033[4h",      -1,    0},
+	{ XK_KP_Insert,     XK_ANY_MOD,     "\033[2~",      +1,    0},
+	{ XK_KP_Delete,     ControlMask,    "\033[M",       -1,    0},
+	{ XK_KP_Delete,     ControlMask,    "\033[3;5~",    +1,    0},
+	{ XK_KP_Delete,     ShiftMask,      "\033[2K",      -1,    0},
+	{ XK_KP_Delete,     ShiftMask,      "\033[3;2~",    +1,    0},
+	{ XK_KP_Delete,     XK_ANY_MOD,     "\033[P",       -1,    0},
+	{ XK_KP_Delete,     XK_ANY_MOD,     "\033[3~",      +1,    0},
+	{ XK_KP_Multiply,   XK_ANY_MOD,     "\033Oj",       +2,    0},
+	{ XK_KP_Add,        XK_ANY_MOD,     "\033Ok",       +2,    0},
+	{ XK_KP_Enter,      XK_ANY_MOD,     "\033OM",       +2,    0},
+	{ XK_KP_Enter,      XK_ANY_MOD,     "\r",           -1,    0},
+	{ XK_KP_Subtract,   XK_ANY_MOD,     "\033Om",       +2,    0},
+	{ XK_KP_Decimal,    XK_ANY_MOD,     "\033On",       +2,    0},
+	{ XK_KP_Divide,     XK_ANY_MOD,     "\033Oo",       +2,    0},
+	{ XK_KP_0,          XK_ANY_MOD,     "\033Op",       +2,    0},
+	{ XK_KP_1,          XK_ANY_MOD,     "\033Oq",       +2,    0},
+	{ XK_KP_2,          XK_ANY_MOD,     "\033Or",       +2,    0},
+	{ XK_KP_3,          XK_ANY_MOD,     "\033Os",       +2,    0},
+	{ XK_KP_4,          XK_ANY_MOD,     "\033Ot",       +2,    0},
+	{ XK_KP_5,          XK_ANY_MOD,     "\033Ou",       +2,    0},
+	{ XK_KP_6,          XK_ANY_MOD,     "\033Ov",       +2,    0},
+	{ XK_KP_7,          XK_ANY_MOD,     "\033Ow",       +2,    0},
+	{ XK_KP_8,          XK_ANY_MOD,     "\033Ox",       +2,    0},
+	{ XK_KP_9,          XK_ANY_MOD,     "\033Oy",       +2,    0},
+	{ XK_Up,            ShiftMask,      "\033[1;2A",     0,    0},
+	{ XK_Up,            Mod1Mask,       "\033[1;3A",     0,    0},
+	{ XK_Up,         ShiftMask|Mod1Mask,"\033[1;4A",     0,    0},
+	{ XK_Up,            ControlMask,    "\033[1;5A",     0,    0},
+	{ XK_Up,      ShiftMask|ControlMask,"\033[1;6A",     0,    0},
+	{ XK_Up,       ControlMask|Mod1Mask,"\033[1;7A",     0,    0},
+	{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A",  0,    0},
+	{ XK_Up,            XK_ANY_MOD,     "\033[A",        0,   -1},
+	{ XK_Up,            XK_ANY_MOD,     "\033OA",        0,   +1},
+	{ XK_Down,          ShiftMask,      "\033[1;2B",     0,    0},
+	{ XK_Down,          Mod1Mask,       "\033[1;3B",     0,    0},
+	{ XK_Down,       ShiftMask|Mod1Mask,"\033[1;4B",     0,    0},
+	{ XK_Down,          ControlMask,    "\033[1;5B",     0,    0},
+	{ XK_Down,    ShiftMask|ControlMask,"\033[1;6B",     0,    0},
+	{ XK_Down,     ControlMask|Mod1Mask,"\033[1;7B",     0,    0},
+	{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0,    0},
+	{ XK_Down,          XK_ANY_MOD,     "\033[B",        0,   -1},
+	{ XK_Down,          XK_ANY_MOD,     "\033OB",        0,   +1},
+	{ XK_Left,          ShiftMask,      "\033[1;2D",     0,    0},
+	{ XK_Left,          Mod1Mask,       "\033[1;3D",     0,    0},
+	{ XK_Left,       ShiftMask|Mod1Mask,"\033[1;4D",     0,    0},
+	{ XK_Left,          ControlMask,    "\033[1;5D",     0,    0},
+	{ XK_Left,    ShiftMask|ControlMask,"\033[1;6D",     0,    0},
+	{ XK_Left,     ControlMask|Mod1Mask,"\033[1;7D",     0,    0},
+	{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0,    0},
+	{ XK_Left,          XK_ANY_MOD,     "\033[D",        0,   -1},
+	{ XK_Left,          XK_ANY_MOD,     "\033OD",        0,   +1},
+	{ XK_Right,         ShiftMask,      "\033[1;2C",     0,    0},
+	{ XK_Right,         Mod1Mask,       "\033[1;3C",     0,    0},
+	{ XK_Right,      ShiftMask|Mod1Mask,"\033[1;4C",     0,    0},
+	{ XK_Right,         ControlMask,    "\033[1;5C",     0,    0},
+	{ XK_Right,   ShiftMask|ControlMask,"\033[1;6C",     0,    0},
+	{ XK_Right,    ControlMask|Mod1Mask,"\033[1;7C",     0,    0},
+	{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0,   0},
+	{ XK_Right,         XK_ANY_MOD,     "\033[C",        0,   -1},
+	{ XK_Right,         XK_ANY_MOD,     "\033OC",        0,   +1},
+	{ XK_ISO_Left_Tab,  ShiftMask,      "\033[Z",        0,    0},
+	{ XK_Return,        Mod1Mask,       "\033\r",        0,    0},
+	{ XK_Return,        XK_ANY_MOD,     "\r",            0,    0},
+	{ XK_Insert,        ShiftMask,      "\033[4l",      -1,    0},
+	{ XK_Insert,        ShiftMask,      "\033[2;2~",    +1,    0},
+	{ XK_Insert,        ControlMask,    "\033[L",       -1,    0},
+	{ XK_Insert,        ControlMask,    "\033[2;5~",    +1,    0},
+	{ XK_Insert,        XK_ANY_MOD,     "\033[4h",      -1,    0},
+	{ XK_Insert,        XK_ANY_MOD,     "\033[2~",      +1,    0},
+	{ XK_Delete,        ControlMask,    "\033[M",       -1,    0},
+	{ XK_Delete,        ControlMask,    "\033[3;5~",    +1,    0},
+	{ XK_Delete,        ShiftMask,      "\033[2K",      -1,    0},
+	{ XK_Delete,        ShiftMask,      "\033[3;2~",    +1,    0},
+	{ XK_Delete,        XK_ANY_MOD,     "\033[P",       -1,    0},
+	{ XK_Delete,        XK_ANY_MOD,     "\033[3~",      +1,    0},
+	{ XK_BackSpace,     XK_NO_MOD,      "\177",          0,    0},
+	{ XK_BackSpace,     Mod1Mask,       "\033\177",      0,    0},
+	{ XK_Home,          ShiftMask,      "\033[2J",       0,   -1},
+	{ XK_Home,          ShiftMask,      "\033[1;2H",     0,   +1},
+	{ XK_Home,          XK_ANY_MOD,     "\033[H",        0,   -1},
+	{ XK_Home,          XK_ANY_MOD,     "\033[1~",       0,   +1},
+	{ XK_End,           ControlMask,    "\033[J",       -1,    0},
+	{ XK_End,           ControlMask,    "\033[1;5F",    +1,    0},
+	{ XK_End,           ShiftMask,      "\033[K",       -1,    0},
+	{ XK_End,           ShiftMask,      "\033[1;2F",    +1,    0},
+	{ XK_End,           XK_ANY_MOD,     "\033[4~",       0,    0},
+	{ XK_Prior,         ControlMask,    "\033[5;5~",     0,    0},
+	{ XK_Prior,         ShiftMask,      "\033[5;2~",     0,    0},
+	{ XK_Prior,         XK_ANY_MOD,     "\033[5~",       0,    0},
+	{ XK_Next,          ControlMask,    "\033[6;5~",     0,    0},
+	{ XK_Next,          ShiftMask,      "\033[6;2~",     0,    0},
+	{ XK_Next,          XK_ANY_MOD,     "\033[6~",       0,    0},
+	{ XK_F1,            XK_NO_MOD,      "\033OP" ,       0,    0},
+	{ XK_F1, /* F13 */  ShiftMask,      "\033[1;2P",     0,    0},
+	{ XK_F1, /* F25 */  ControlMask,    "\033[1;5P",     0,    0},
+	{ XK_F1, /* F37 */  Mod4Mask,       "\033[1;6P",     0,    0},
+	{ XK_F1, /* F49 */  Mod1Mask,       "\033[1;3P",     0,    0},
+	{ XK_F1, /* F61 */  Mod3Mask,       "\033[1;4P",     0,    0},
+	{ XK_F2,            XK_NO_MOD,      "\033OQ" ,       0,    0},
+	{ XK_F2, /* F14 */  ShiftMask,      "\033[1;2Q",     0,    0},
+	{ XK_F2, /* F26 */  ControlMask,    "\033[1;5Q",     0,    0},
+	{ XK_F2, /* F38 */  Mod4Mask,       "\033[1;6Q",     0,    0},
+	{ XK_F2, /* F50 */  Mod1Mask,       "\033[1;3Q",     0,    0},
+	{ XK_F2, /* F62 */  Mod3Mask,       "\033[1;4Q",     0,    0},
+	{ XK_F3,            XK_NO_MOD,      "\033OR" ,       0,    0},
+	{ XK_F3, /* F15 */  ShiftMask,      "\033[1;2R",     0,    0},
+	{ XK_F3, /* F27 */  ControlMask,    "\033[1;5R",     0,    0},
+	{ XK_F3, /* F39 */  Mod4Mask,       "\033[1;6R",     0,    0},
+	{ XK_F3, /* F51 */  Mod1Mask,       "\033[1;3R",     0,    0},
+	{ XK_F3, /* F63 */  Mod3Mask,       "\033[1;4R",     0,    0},
+	{ XK_F4,            XK_NO_MOD,      "\033OS" ,       0,    0},
+	{ XK_F4, /* F16 */  ShiftMask,      "\033[1;2S",     0,    0},
+	{ XK_F4, /* F28 */  ControlMask,    "\033[1;5S",     0,    0},
+	{ XK_F4, /* F40 */  Mod4Mask,       "\033[1;6S",     0,    0},
+	{ XK_F4, /* F52 */  Mod1Mask,       "\033[1;3S",     0,    0},
+	{ XK_F5,            XK_NO_MOD,      "\033[15~",      0,    0},
+	{ XK_F5, /* F17 */  ShiftMask,      "\033[15;2~",    0,    0},
+	{ XK_F5, /* F29 */  ControlMask,    "\033[15;5~",    0,    0},
+	{ XK_F5, /* F41 */  Mod4Mask,       "\033[15;6~",    0,    0},
+	{ XK_F5, /* F53 */  Mod1Mask,       "\033[15;3~",    0,    0},
+	{ XK_F6,            XK_NO_MOD,      "\033[17~",      0,    0},
+	{ XK_F6, /* F18 */  ShiftMask,      "\033[17;2~",    0,    0},
+	{ XK_F6, /* F30 */  ControlMask,    "\033[17;5~",    0,    0},
+	{ XK_F6, /* F42 */  Mod4Mask,       "\033[17;6~",    0,    0},
+	{ XK_F6, /* F54 */  Mod1Mask,       "\033[17;3~",    0,    0},
+	{ XK_F7,            XK_NO_MOD,      "\033[18~",      0,    0},
+	{ XK_F7, /* F19 */  ShiftMask,      "\033[18;2~",    0,    0},
+	{ XK_F7, /* F31 */  ControlMask,    "\033[18;5~",    0,    0},
+	{ XK_F7, /* F43 */  Mod4Mask,       "\033[18;6~",    0,    0},
+	{ XK_F7, /* F55 */  Mod1Mask,       "\033[18;3~",    0,    0},
+	{ XK_F8,            XK_NO_MOD,      "\033[19~",      0,    0},
+	{ XK_F8, /* F20 */  ShiftMask,      "\033[19;2~",    0,    0},
+	{ XK_F8, /* F32 */  ControlMask,    "\033[19;5~",    0,    0},
+	{ XK_F8, /* F44 */  Mod4Mask,       "\033[19;6~",    0,    0},
+	{ XK_F8, /* F56 */  Mod1Mask,       "\033[19;3~",    0,    0},
+	{ XK_F9,            XK_NO_MOD,      "\033[20~",      0,    0},
+	{ XK_F9, /* F21 */  ShiftMask,      "\033[20;2~",    0,    0},
+	{ XK_F9, /* F33 */  ControlMask,    "\033[20;5~",    0,    0},
+	{ XK_F9, /* F45 */  Mod4Mask,       "\033[20;6~",    0,    0},
+	{ XK_F9, /* F57 */  Mod1Mask,       "\033[20;3~",    0,    0},
+	{ XK_F10,           XK_NO_MOD,      "\033[21~",      0,    0},
+	{ XK_F10, /* F22 */ ShiftMask,      "\033[21;2~",    0,    0},
+	{ XK_F10, /* F34 */ ControlMask,    "\033[21;5~",    0,    0},
+	{ XK_F10, /* F46 */ Mod4Mask,       "\033[21;6~",    0,    0},
+	{ XK_F10, /* F58 */ Mod1Mask,       "\033[21;3~",    0,    0},
+	{ XK_F11,           XK_NO_MOD,      "\033[23~",      0,    0},
+	{ XK_F11, /* F23 */ ShiftMask,      "\033[23;2~",    0,    0},
+	{ XK_F11, /* F35 */ ControlMask,    "\033[23;5~",    0,    0},
+	{ XK_F11, /* F47 */ Mod4Mask,       "\033[23;6~",    0,    0},
+	{ XK_F11, /* F59 */ Mod1Mask,       "\033[23;3~",    0,    0},
+	{ XK_F12,           XK_NO_MOD,      "\033[24~",      0,    0},
+	{ XK_F12, /* F24 */ ShiftMask,      "\033[24;2~",    0,    0},
+	{ XK_F12, /* F36 */ ControlMask,    "\033[24;5~",    0,    0},
+	{ XK_F12, /* F48 */ Mod4Mask,       "\033[24;6~",    0,    0},
+	{ XK_F12, /* F60 */ Mod1Mask,       "\033[24;3~",    0,    0},
+	{ XK_F13,           XK_NO_MOD,      "\033[1;2P",     0,    0},
+	{ XK_F14,           XK_NO_MOD,      "\033[1;2Q",     0,    0},
+	{ XK_F15,           XK_NO_MOD,      "\033[1;2R",     0,    0},
+	{ XK_F16,           XK_NO_MOD,      "\033[1;2S",     0,    0},
+	{ XK_F17,           XK_NO_MOD,      "\033[15;2~",    0,    0},
+	{ XK_F18,           XK_NO_MOD,      "\033[17;2~",    0,    0},
+	{ XK_F19,           XK_NO_MOD,      "\033[18;2~",    0,    0},
+	{ XK_F20,           XK_NO_MOD,      "\033[19;2~",    0,    0},
+	{ XK_F21,           XK_NO_MOD,      "\033[20;2~",    0,    0},
+	{ XK_F22,           XK_NO_MOD,      "\033[21;2~",    0,    0},
+	{ XK_F23,           XK_NO_MOD,      "\033[23;2~",    0,    0},
+	{ XK_F24,           XK_NO_MOD,      "\033[24;2~",    0,    0},
+	{ XK_F25,           XK_NO_MOD,      "\033[1;5P",     0,    0},
+	{ XK_F26,           XK_NO_MOD,      "\033[1;5Q",     0,    0},
+	{ XK_F27,           XK_NO_MOD,      "\033[1;5R",     0,    0},
+	{ XK_F28,           XK_NO_MOD,      "\033[1;5S",     0,    0},
+	{ XK_F29,           XK_NO_MOD,      "\033[15;5~",    0,    0},
+	{ XK_F30,           XK_NO_MOD,      "\033[17;5~",    0,    0},
+	{ XK_F31,           XK_NO_MOD,      "\033[18;5~",    0,    0},
+	{ XK_F32,           XK_NO_MOD,      "\033[19;5~",    0,    0},
+	{ XK_F33,           XK_NO_MOD,      "\033[20;5~",    0,    0},
+	{ XK_F34,           XK_NO_MOD,      "\033[21;5~",    0,    0},
+	{ XK_F35,           XK_NO_MOD,      "\033[23;5~",    0,    0},
+};
+
+/*
+ * Selection types' masks.
+ * Use the same masks as usual.
+ * Button1Mask is always unset, to make masks match between ButtonPress.
+ * ButtonRelease and MotionNotify.
+ * If no match is found, regular selection is used.
+ */
+static uint selmasks[] = {
+	[SEL_RECTANGULAR] = Mod1Mask,
+};
+
+/*
+ * Printable characters in ASCII, used to estimate the advance width
+ * of single wide characters.
+ */
+static char ascii_printable[] =
+	" !\"#$%&'()*+,-./0123456789:;<=>?"
+	"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
+	"`abcdefghijklmnopqrstuvwxyz{|}~";
diff --git a/config.mk b/config.mk
index c070a4a..1741840 100644
--- a/config.mk
+++ b/config.mk
@@ -15,10 +15,12 @@ PKG_CONFIG = pkg-config
 # includes and libs
 INCS = -I$(X11INC) \
        `$(PKG_CONFIG) --cflags fontconfig` \
-       `$(PKG_CONFIG) --cflags freetype2`
-LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \
+       `$(PKG_CONFIG) --cflags freetype2` \
+       `$(PKG_CONFIG) --cflags harfbuzz`
+LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft -lXrender\
        `$(PKG_CONFIG) --libs fontconfig` \
-       `$(PKG_CONFIG) --libs freetype2`
+       `$(PKG_CONFIG) --libs freetype2` \
+       `$(PKG_CONFIG) --libs harfbuzz`
 
 # flags
 STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
index 0000000..7df2828
--- /dev/null
+++ b/hb.c
@@ -0,0 +1,136 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
+#include <X11/Xft/Xft.h>
+#include <hb.h>
+#include <hb-ft.h>
+
+#include "st.h"
+
+void hbtransformsegment(XftFont *xfont, const Glyph *string, hb_codepoint_t *codepoints, int start, int length);
+hb_font_t *hbfindfont(XftFont *match);
+
+typedef struct {
+	XftFont *match;
+	hb_font_t *font;
+} HbFontMatch;
+
+static int hbfontslen = 0;
+static HbFontMatch *hbfontcache = NULL;
+
+void
+hbunloadfonts()
+{
+	for (int i = 0; i < hbfontslen; i++) {
+		hb_font_destroy(hbfontcache[i].font);
+		XftUnlockFace(hbfontcache[i].match);
+	}
+
+	if (hbfontcache != NULL) {
+		free(hbfontcache);
+		hbfontcache = NULL;
+	}
+	hbfontslen = 0;
+}
+
+hb_font_t *
+hbfindfont(XftFont *match)
+{
+	for (int i = 0; i < hbfontslen; i++) {
+		if (hbfontcache[i].match == match)
+			return hbfontcache[i].font;
+	}
+
+	/* Font not found in cache, caching it now. */
+	hbfontcache = realloc(hbfontcache, sizeof(HbFontMatch) * (hbfontslen + 1));
+	FT_Face face = XftLockFace(match);
+	hb_font_t *font = hb_ft_font_create(face, NULL);
+	if (font == NULL)
+		die("Failed to load Harfbuzz font.");
+
+	hbfontcache[hbfontslen].match = match;
+	hbfontcache[hbfontslen].font = font;
+	hbfontslen += 1;
+
+	return font;
+}
+
+void
+hbtransform(XftGlyphFontSpec *specs, const Glyph *glyphs, size_t len, int x, int y)
+{
+	int start = 0, length = 1, gstart = 0;
+	hb_codepoint_t *codepoints = calloc(len, sizeof(hb_codepoint_t));
+
+	for (int idx = 1, specidx = 1; idx < len; idx++) {
+		if (glyphs[idx].mode & ATTR_WDUMMY) {
+			length += 1;
+			continue;
+		}
+
+		if (specs[specidx].font != specs[start].font || ATTRCMP(glyphs[gstart], glyphs[idx]) || selected(x + idx, y) != selected(x + gstart, y)) {
+			hbtransformsegment(specs[start].font, glyphs, codepoints, gstart, length);
+
+			/* Reset the sequence. */
+			length = 1;
+			start = specidx;
+			gstart = idx;
+		} else {
+			length += 1;
+		}
+
+		specidx++;
+	}
+
+	/* EOL. */
+	hbtransformsegment(specs[start].font, glyphs, codepoints, gstart, length);
+
+	/* Apply the transformation to glyph specs. */
+	for (int i = 0, specidx = 0; i < len; i++) {
+		if (glyphs[i].mode & ATTR_WDUMMY)
+			continue;
+
+		if (codepoints[i] != specs[specidx].glyph)
+			((Glyph *)glyphs)[i].mode |= ATTR_LIGA;
+
+		specs[specidx++].glyph = codepoints[i];
+	}
+
+	free(codepoints);
+}
+
+void
+hbtransformsegment(XftFont *xfont, const Glyph *string, hb_codepoint_t *codepoints, int start, int length)
+{
+	hb_font_t *font = hbfindfont(xfont);
+	if (font == NULL)
+		return;
+
+	Rune rune;
+	ushort mode = USHRT_MAX;
+	hb_buffer_t *buffer = hb_buffer_create();
+	hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
+
+	/* Fill buffer with codepoints. */
+	for (int i = start; i < (start+length); i++) {
+		rune = string[i].u;
+		mode = string[i].mode;
+		if (mode & ATTR_WDUMMY)
+			rune = 0x0020;
+		hb_buffer_add_codepoints(buffer, &rune, 1, 0, 1);
+	}
+
+	/* Shape the segment. */
+	hb_shape(font, buffer, NULL, 0);
+
+	/* Get new glyph info. */
+	hb_glyph_info_t *info = hb_buffer_get_glyph_infos(buffer, NULL);
+
+	/* Write new codepoints. */
+	for (int i = 0; i < length; i++) {
+		hb_codepoint_t gid = info[i].codepoint;
+		codepoints[start+i] = gid;
+	}
+
+	/* Cleanup. */
+	hb_buffer_destroy(buffer);
+}
diff --git a/hb.h b/hb.h
new file mode 100644
index 0000000..b3e02d0
--- /dev/null
+++ b/hb.h
@@ -0,0 +1,7 @@
+#include <X11/Xft/Xft.h>
+#include <hb.h>
+#include <hb-ft.h>
+
+void hbunloadfonts();
+void hbtransform(XftGlyphFontSpec *, const Glyph *, size_t, int, int);
+
diff --git a/icon.h b/icon.h
new file mode 100644
index 0000000..7ab09d0
--- /dev/null
+++ b/icon.h
@@ -0,0 +1,686 @@
+unsigned long icon[] = {
+	64, 64,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x02000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
+	0x03000000, 0x02000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x03000000,
+	0x20181818, 0x4e868686, 0x74b2b2b2, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
+	0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x74b2b2b2,
+	0x4e868686, 0x20181818, 0x03000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x03000000, 0x46717171, 0xcef3f3f3, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xcdf3f3f3,
+	0x456f6f6f, 0x03000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x211f1f1f, 0xd1f4f4f4, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xd0f3f3f3, 0x20181818,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x59959595, 0xffffffff,
+	0xffffffff, 0xff8b8b8b, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff8c8c8c, 0xffffffff, 0xffffffff, 0x58919191, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x83b3b3b3, 0xffffffff, 0xffffffff, 0xff262626,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff262626, 0xffffffff,
+	0xffffffff, 0x83b3b3b3, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff2c2c2c, 0xffe0e0e0, 0xff1c1c1c, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff202020,
+	0xff6c6c6c, 0xffffffff, 0xff6d6d6d, 0xff3c3c3c, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff2d2d2d, 0xffe1e1e1, 0xffc3c3c3, 0xffffffff,
+	0xffa1a1a1, 0xffdddddd, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff7f7f7f, 0xffbfbfbf, 0xff303030, 0xffffffff, 0xff1c1c1c, 0xff181818,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff717171, 0xffe1e1e1,
+	0xff545454, 0xffffffff, 0xff1c1c1c, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff1c1c1c, 0xffa1a1a1, 0xfff6f6f6, 0xffffffff,
+	0xffaeaeae, 0xff515151, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff343434, 0xffffffff, 0xff979797, 0xfff9f9f9,
+	0xff515151, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff303030, 0xffffffff, 0xff1c1c1c, 0xffb3b3b3, 0xff8d8d8d, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff686868, 0xff616161, 0xff3c3c3c, 0xffffffff,
+	0xff545454, 0xffe8e8e8, 0xff5b5b5b, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff4b4b4b, 0xffb3b3b3, 0xffe1e1e1, 0xffffffff, 0xffcccccc, 0xff717171,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff303030, 0xffffffff, 0xff1c1c1c, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff2b2b2b, 0xffd1d1d1,
+	0xff1c1c1c, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff7f7f7f, 0xffe9e9e9, 0xffe9e9e9, 0xffe9e9e9, 0xffe9e9e9,
+	0xffe9e9e9, 0xffe9e9e9, 0xff444444, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
+	0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
+	0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x8aacacac, 0xffffffff, 0xffffffff, 0xff262626,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
+	0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff262626, 0xffffffff,
+	0xffffffff, 0x8aacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x62858585, 0xffffffff, 0xffffffff, 0xff8c8c8c, 0xff373737, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
+	0xff363636, 0xff373737, 0xff8d8d8d, 0xffffffff, 0xffffffff, 0x62828282,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x21171717, 0xdee2e2e2,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xdee1e1e1, 0x1f101010, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x03000000, 0x5f4e4e4e, 0xdbe1e1e1, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xdae1e1e1,
+	0x5f4b4b4b, 0x03000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x12000000, 0x48040404, 0x6d595959, 0x8d929292, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
+	0x90979797, 0x8d929292, 0x6d595959, 0x48040404, 0x12000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x06000000, 0x22000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
+	0x22000000, 0x06000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
diff --git a/st.1 b/st.1
index 39120b4..4a98626 100644
--- a/st.1
+++ b/st.1
@@ -159,6 +159,10 @@ Copy the selected text to the clipboard selection.
 .TP
 .B Ctrl-Shift-v
 Paste from the clipboard selection.
+.TP
+.B Ctrl-Shift-i
+Launch dmenu to enter a unicode codepoint and send the corresponding glyph
+to st.
 .SH CUSTOMIZATION
 .B st
 can be customized by creating a custom config.h and (re)compiling the source
diff --git a/st.c b/st.c
index 76b7e0d..a436759 100644
--- a/st.c
+++ b/st.c
@@ -35,6 +35,7 @@
 #define ESC_ARG_SIZ   16
 #define STR_BUF_SIZ   ESC_BUF_SIZ
 #define STR_ARG_SIZ   ESC_ARG_SIZ
+#define HISTSIZE      2000
 
 /* macros */
 #define IS_SET(flag)		((term.mode & (flag)) != 0)
@@ -42,6 +43,11 @@
 #define ISCONTROLC1(c)		(BETWEEN(c, 0x80, 0x9f))
 #define ISCONTROL(c)		(ISCONTROLC0(c) || ISCONTROLC1(c))
 #define ISDELIM(u)		(u && wcschr(worddelimiters, u))
+#define TLINE(y)		((y) < term.scr ? term.hist[((y) + term.histi - \
+				term.scr + HISTSIZE + 1) % HISTSIZE] : \
+				term.line[(y) - term.scr])
+#define STRESCARGREST(n)       ((n) == 0 ? strescseq.buf : strescseq.argp[(n)-1] + 1)
+#define STRESCARGJUST(n)        (*(strescseq.argp[n]) = '\0', STRESCARGREST(n))
 
 enum term_mode {
 	MODE_WRAP        = 1 << 0,
@@ -115,6 +121,9 @@ typedef struct {
 	int col;      /* nb col */
 	Line *line;   /* screen */
 	Line *alt;    /* alternate screen */
+	Line hist[HISTSIZE]; /* history buffer */
+	int histi;    /* history index */
+	int scr;      /* scroll back */
 	int *dirty;   /* dirtyness of lines */
 	TCursor c;    /* cursor */
 	int ocx;      /* old cursor col */
@@ -148,7 +157,7 @@ typedef struct {
 	char *buf;             /* allocated raw string */
 	size_t siz;            /* allocation size */
 	size_t len;            /* raw string length */
-	char *args[STR_ARG_SIZ];
+	char *argp[STR_ARG_SIZ]; /* pointers to the end of nth argument */
 	int narg;              /* nb of args */
 } STREscape;
 
@@ -184,8 +193,8 @@ static void tnewline(int);
 static void tputtab(int);
 static void tputc(Rune);
 static void treset(void);
-static void tscrollup(int, int);
-static void tscrolldown(int, int);
+static void tscrollup(int, int, int);
+static void tscrolldown(int, int, int);
 static void tsetattr(int *, int);
 static void tsetchar(Rune, Glyph *, int, int);
 static void tsetdirt(int, int);
@@ -414,10 +423,10 @@ tlinelen(int y)
 {
 	int i = term.col;
 
-	if (term.line[y][i - 1].mode & ATTR_WRAP)
+	if (TLINE(y)[i - 1].mode & ATTR_WRAP)
 		return i;
 
-	while (i > 0 && term.line[y][i - 1].u == ' ')
+	while (i > 0 && TLINE(y)[i - 1].u == ' ')
 		--i;
 
 	return i;
@@ -526,7 +535,7 @@ selsnap(int *x, int *y, int direction)
 		 * Snap around if the word wraps around at the end or
 		 * beginning of a line.
 		 */
-		prevgp = &term.line[*y][*x];
+		prevgp = &TLINE(*y)[*x];
 		prevdelim = ISDELIM(prevgp->u);
 		for (;;) {
 			newx = *x + direction;
@@ -541,14 +550,14 @@ selsnap(int *x, int *y, int direction)
 					yt = *y, xt = *x;
 				else
 					yt = newy, xt = newx;
-				if (!(term.line[yt][xt].mode & ATTR_WRAP))
+				if (!(TLINE(yt)[xt].mode & ATTR_WRAP))
 					break;
 			}
 
 			if (newx >= tlinelen(newy))
 				break;
 
-			gp = &term.line[newy][newx];
+			gp = &TLINE(newy)[newx];
 			delim = ISDELIM(gp->u);
 			if (!(gp->mode & ATTR_WDUMMY) && (delim != prevdelim
 					|| (delim && gp->u != prevgp->u)))
@@ -569,14 +578,14 @@ selsnap(int *x, int *y, int direction)
 		*x = (direction < 0) ? 0 : term.col - 1;
 		if (direction < 0) {
 			for (; *y > 0; *y += direction) {
-				if (!(term.line[*y-1][term.col-1].mode
+				if (!(TLINE(*y-1)[term.col-1].mode
 						& ATTR_WRAP)) {
 					break;
 				}
 			}
 		} else if (direction > 0) {
 			for (; *y < term.row-1; *y += direction) {
-				if (!(term.line[*y][term.col-1].mode
+				if (!(TLINE(*y)[term.col-1].mode
 						& ATTR_WRAP)) {
 					break;
 				}
@@ -607,13 +616,13 @@ getsel(void)
 		}
 
 		if (sel.type == SEL_RECTANGULAR) {
-			gp = &term.line[y][sel.nb.x];
+			gp = &TLINE(y)[sel.nb.x];
 			lastx = sel.ne.x;
 		} else {
-			gp = &term.line[y][sel.nb.y == y ? sel.nb.x : 0];
+			gp = &TLINE(y)[sel.nb.y == y ? sel.nb.x : 0];
 			lastx = (sel.ne.y == y) ? sel.ne.x : term.col-1;
 		}
-		last = &term.line[y][MIN(lastx, linelen-1)];
+		last = &TLINE(y)[MIN(lastx, linelen-1)];
 		while (last >= gp && last->u == ' ')
 			--last;
 
@@ -723,8 +732,14 @@ sigchld(int a)
 	if ((p = waitpid(pid, &stat, WNOHANG)) < 0)
 		die("waiting for pid %hd failed: %s\n", pid, strerror(errno));
 
-	if (pid != p)
+	if (pid != p) {
+		if (p == 0 && wait(&stat) < 0)
+			die("wait: %s\n", strerror(errno));
+
+		/* reinstall sigchld handler */
+		signal(SIGCHLD, sigchld);
 		return;
+	}
 
 	if (WIFEXITED(stat) && WEXITSTATUS(stat))
 		die("child exited with status %d\n", WEXITSTATUS(stat));
@@ -848,6 +863,9 @@ void
 ttywrite(const char *s, size_t n, int may_echo)
 {
 	const char *next;
+	Arg arg = (Arg) { .i = term.scr };
+
+	kscrolldown(&arg);
 
 	if (may_echo && IS_SET(MODE_ECHO))
 		twrite(s, n, 1);
@@ -1047,6 +1065,11 @@ tnew(int col, int row)
 	treset();
 }
 
+int tisaltscr(void)
+{
+	return IS_SET(MODE_ALTSCREEN);
+}
+
 void
 tswapscreen(void)
 {
@@ -1059,13 +1082,53 @@ tswapscreen(void)
 }
 
 void
-tscrolldown(int orig, int n)
+kscrolldown(const Arg* a)
+{
+	int n = a->i;
+
+	if (n < 0)
+		n = term.row + n;
+
+	if (n > term.scr)
+		n = term.scr;
+
+	if (term.scr > 0) {
+		term.scr -= n;
+		selscroll(0, -n);
+		tfulldirt();
+	}
+}
+
+void
+kscrollup(const Arg* a)
+{
+	int n = a->i;
+
+	if (n < 0)
+		n = term.row + n;
+
+	if (term.scr <= HISTSIZE-n) {
+		term.scr += n;
+		selscroll(0, n);
+		tfulldirt();
+	}
+}
+
+void
+tscrolldown(int orig, int n, int copyhist)
 {
 	int i;
 	Line temp;
 
 	LIMIT(n, 0, term.bot-orig+1);
 
+	if (copyhist) {
+		term.histi = (term.histi - 1 + HISTSIZE) % HISTSIZE;
+		temp = term.hist[term.histi];
+		term.hist[term.histi] = term.line[term.bot];
+		term.line[term.bot] = temp;
+	}
+
 	tsetdirt(orig, term.bot-n);
 	tclearregion(0, term.bot-n+1, term.col-1, term.bot);
 
@@ -1075,17 +1138,28 @@ tscrolldown(int orig, int n)
 		term.line[i-n] = temp;
 	}
 
-	selscroll(orig, n);
+	if (term.scr == 0)
+		selscroll(orig, n);
 }
 
 void
-tscrollup(int orig, int n)
+tscrollup(int orig, int n, int copyhist)
 {
 	int i;
 	Line temp;
 
 	LIMIT(n, 0, term.bot-orig+1);
 
+	if (copyhist) {
+		term.histi = (term.histi + 1) % HISTSIZE;
+		temp = term.hist[term.histi];
+		term.hist[term.histi] = term.line[orig];
+		term.line[orig] = temp;
+	}
+
+	if (term.scr > 0 && term.scr < HISTSIZE)
+		term.scr = MIN(term.scr + n, HISTSIZE-1);
+
 	tclearregion(0, orig, term.col-1, orig+n-1);
 	tsetdirt(orig+n, term.bot);
 
@@ -1095,7 +1169,8 @@ tscrollup(int orig, int n)
 		term.line[i+n] = temp;
 	}
 
-	selscroll(orig, -n);
+	if (term.scr == 0)
+		selscroll(orig, -n);
 }
 
 void
@@ -1124,7 +1199,7 @@ tnewline(int first_col)
 	int y = term.c.y;
 
 	if (y == term.bot) {
-		tscrollup(term.top, 1);
+		tscrollup(term.top, 1, 1);
 	} else {
 		y++;
 	}
@@ -1289,14 +1364,14 @@ void
 tinsertblankline(int n)
 {
 	if (BETWEEN(term.c.y, term.top, term.bot))
-		tscrolldown(term.c.y, n);
+		tscrolldown(term.c.y, n, 0);
 }
 
 void
 tdeleteline(int n)
 {
 	if (BETWEEN(term.c.y, term.top, term.bot))
-		tscrollup(term.c.y, n);
+		tscrollup(term.c.y, n, 0);
 }
 
 int32_t
@@ -1733,11 +1808,11 @@ csihandle(void)
 		break;
 	case 'S': /* SU -- Scroll <n> line up */
 		DEFAULT(csiescseq.arg[0], 1);
-		tscrollup(term.top, csiescseq.arg[0]);
+		tscrollup(term.top, csiescseq.arg[0], 0);
 		break;
 	case 'T': /* SD -- Scroll <n> line down */
 		DEFAULT(csiescseq.arg[0], 1);
-		tscrolldown(term.top, csiescseq.arg[0]);
+		tscrolldown(term.top, csiescseq.arg[0], 0);
 		break;
 	case 'L': /* IL -- Insert <n> blank lines */
 		DEFAULT(csiescseq.arg[0], 1);
@@ -1806,6 +1881,33 @@ csihandle(void)
 			goto unknown;
 		}
 		break;
+       case 't': /* title stack operations */
+               switch (csiescseq.arg[0]) {
+               case 22: /* pust current title on stack */
+                       switch (csiescseq.arg[1]) {
+                       case 0:
+                       case 1:
+                       case 2:
+                               xpushtitle();
+                               break;
+                       default:
+                               goto unknown;
+                       }
+                       break;
+               case 23: /* pop last title from stack */
+                       switch (csiescseq.arg[1]) {
+                       case 0:
+                       case 1:
+                       case 2:
+                               xsettitle(NULL, 1);
+                               break;
+                       default:
+                               goto unknown;
+                       }
+                       break;
+               default:
+                       goto unknown;
+               }
 	}
 }
 
@@ -1846,21 +1948,22 @@ strhandle(void)
 	int j, narg, par;
 
 	term.esc &= ~(ESC_STR_END|ESC_STR);
-	strparse();
-	par = (narg = strescseq.narg) ? atoi(strescseq.args[0]) : 0;
+        strescseq.buf[strescseq.len] = '\0';
 
 	switch (strescseq.type) {
 	case ']': /* OSC -- Operating System Command */
+                strparse();
+                par = (narg = strescseq.narg) ? atoi(STRESCARGJUST(0)) : 0;
 		switch (par) {
 		case 0:
 		case 1:
 		case 2:
 			if (narg > 1)
-				xsettitle(strescseq.args[1]);
+				xsettitle(STRESCARGREST(1), 0);
 			return;
 		case 52:
 			if (narg > 2 && allowwindowops) {
-				dec = base64dec(strescseq.args[2]);
+				dec = base64dec(STRESCARGJUST(2));
 				if (dec) {
 					xsetsel(dec);
 					xclipcopy();
@@ -1869,30 +1972,58 @@ strhandle(void)
 				}
 			}
 			return;
+		case 10: /* set foreground color */
+			if (narg < 2)
+				break;
+
+			p = STRESCARGJUST(1);
+			if (xsetcolorname(defaultfg, p))
+				fprintf(stderr, "erresc: invalid foreground color %d\n", p);
+			else
+				redraw();
+			break;
+		case 11: /* set background color */
+			if (narg < 2)
+				break;
+
+			p = STRESCARGJUST(1);
+			if (xsetcolorname(defaultbg, p))
+				fprintf(stderr, "erresc: invalid background color %d\n", p);
+			else
+				redraw();
+			break;
+		case 12: /* set cursor color */
+			if (narg < 2)
+				break;
+
+			p = STRESCARGJUST(1);
+			if (xsetcolorname(defaultcs, p))
+				fprintf(stderr, "erresc: invalid cursor color %d\n", p);
+			else
+				redraw();
+			break;
 		case 4: /* color set */
 			if (narg < 3)
 				break;
-			p = strescseq.args[2];
+			p = STRESCARGJUST(2);
 			/* FALLTHROUGH */
 		case 104: /* color reset, here p = NULL */
-			j = (narg > 1) ? atoi(strescseq.args[1]) : -1;
+			j = (narg > 1) ? atoi(STRESCARGJUST(1)) : -1;
 			if (xsetcolorname(j, p)) {
 				if (par == 104 && narg <= 1)
 					return; /* color reset without parameter */
 				fprintf(stderr, "erresc: invalid color j=%d, p=%s\n",
 				        j, p ? p : "(null)");
 			} else {
-				/*
-				 * TODO if defaultbg color is changed, borders
-				 * are dirty
-				 */
+				if (j == defaultbg)
+					xclearwin();
 				redraw();
 			}
 			return;
 		}
 		break;
 	case 'k': /* old title set compatibility */
-		xsettitle(strescseq.args[0]);
+		xsettitle(strescseq.buf, 0);
 		return;
 	case 'P': /* DCS -- Device Control String */
 	case '_': /* APC -- Application Program Command */
@@ -1911,22 +2042,74 @@ strparse(void)
 	char *p = strescseq.buf;
 
 	strescseq.narg = 0;
-	strescseq.buf[strescseq.len] = '\0';
 
 	if (*p == '\0')
 		return;
 
 	while (strescseq.narg < STR_ARG_SIZ) {
-		strescseq.args[strescseq.narg++] = p;
 		while ((c = *p) != ';' && c != '\0')
-			++p;
+			p++;
+		strescseq.argp[strescseq.narg++] = p;
 		if (c == '\0')
 			return;
-		*p++ = '\0';
+		p++;
 	}
 }
 
 void
+externalpipe(const Arg *arg)
+{
+	int to[2];
+	char buf[UTF_SIZ];
+	void (*oldsigpipe)(int);
+	Glyph *bp, *end;
+	int lastpos, n, newline;
+
+	if (pipe(to) == -1)
+		return;
+
+	switch (fork()) {
+	case -1:
+		close(to[0]);
+		close(to[1]);
+		return;
+	case 0:
+		dup2(to[0], STDIN_FILENO);
+		close(to[0]);
+		close(to[1]);
+		execvp(((char **)arg->v)[0], (char **)arg->v);
+		fprintf(stderr, "st: execvp %s\n", ((char **)arg->v)[0]);
+		perror("failed");
+		exit(0);
+	}
+
+	close(to[0]);
+	/* ignore sigpipe for now, in case child exists early */
+	oldsigpipe = signal(SIGPIPE, SIG_IGN);
+	newline = 0;
+	for (n = 0; n < term.row; n++) {
+		bp = term.line[n];
+		lastpos = MIN(tlinelen(n) + 1, term.col) - 1;
+		if (lastpos < 0)
+			break;
+		end = &bp[lastpos + 1];
+		for (; bp < end; ++bp)
+			if (xwrite(to[1], buf, utf8encode(bp->u, buf)) < 0)
+				break;
+		if ((newline = term.line[n][lastpos].mode & ATTR_WRAP))
+			continue;
+		if (xwrite(to[1], "\n", 1) < 0)
+			break;
+		newline = 0;
+	}
+	if (newline)
+		(void)xwrite(to[1], "\n", 1);
+	close(to[1]);
+	/* restore */
+	signal(SIGPIPE, oldsigpipe);
+}
+
+void
 strdump(void)
 {
 	size_t i;
@@ -1980,6 +2163,28 @@ tprinter(char *s, size_t len)
 }
 
 void
+iso14755(const Arg *arg)
+{
+	FILE *p;
+	char *us, *e, codepoint[9], uc[UTF_SIZ];
+	unsigned long utf32;
+
+	if (!(p = popen(iso14755_cmd, "r")))
+		return;
+
+	us = fgets(codepoint, sizeof(codepoint), p);
+	pclose(p);
+
+	if (!us || *us == '\0' || *us == '-' || strlen(us) > 7)
+		return;
+	if ((utf32 = strtoul(us, &e, 16)) == ULONG_MAX ||
+	    (*e != '\n' && *e != '\0'))
+		return;
+
+	ttywrite(uc, utf8encode(utf32, uc), 1);
+}
+
+void
 toggleprinter(const Arg *arg)
 {
 	term.mode ^= MODE_PRINT;
@@ -2241,7 +2446,7 @@ eschandle(uchar ascii)
 		return 0;
 	case 'D': /* IND -- Linefeed */
 		if (term.c.y == term.bot) {
-			tscrollup(term.top, 1);
+			tscrollup(term.top, 1, 1);
 		} else {
 			tmoveto(term.c.x, term.c.y+1);
 		}
@@ -2254,7 +2459,7 @@ eschandle(uchar ascii)
 		break;
 	case 'M': /* RI -- Reverse index */
 		if (term.c.y == term.top) {
-			tscrolldown(term.top, 1);
+			tscrolldown(term.top, 1, 1);
 		} else {
 			tmoveto(term.c.x, term.c.y-1);
 		}
@@ -2264,6 +2469,7 @@ eschandle(uchar ascii)
 		break;
 	case 'c': /* RIS -- Reset to initial state */
 		treset();
+		xfreetitlestack();
 		resettitle();
 		xloadcols();
 		break;
@@ -2464,7 +2670,7 @@ twrite(const char *buf, int buflen, int show_ctrl)
 void
 tresize(int col, int row)
 {
-	int i;
+	int i, j;
 	int minrow = MIN(row, term.row);
 	int mincol = MIN(col, term.col);
 	int *bp;
@@ -2501,6 +2707,14 @@ tresize(int col, int row)
 	term.dirty = xrealloc(term.dirty, row * sizeof(*term.dirty));
 	term.tabs = xrealloc(term.tabs, col * sizeof(*term.tabs));
 
+	for (i = 0; i < HISTSIZE; i++) {
+		term.hist[i] = xrealloc(term.hist[i], col * sizeof(Glyph));
+		for (j = mincol; j < col; j++) {
+			term.hist[i][j] = term.c.attr;
+			term.hist[i][j].u = ' ';
+		}
+	}
+
 	/* resize each row to new width, zero-pad if needed */
 	for (i = 0; i < minrow; i++) {
 		term.line[i] = xrealloc(term.line[i], col * sizeof(Glyph));
@@ -2546,7 +2760,7 @@ tresize(int col, int row)
 void
 resettitle(void)
 {
-	xsettitle(NULL);
+	xsettitle(NULL, 0);
 }
 
 void
@@ -2559,7 +2773,7 @@ drawregion(int x1, int y1, int x2, int y2)
 			continue;
 
 		term.dirty[y] = 0;
-		xdrawline(term.line[y], x1, y, x2);
+		xdrawline(TLINE(y), x1, y, x2);
 	}
 }
 
@@ -2580,8 +2794,10 @@ draw(void)
 		cx--;
 
 	drawregion(0, 0, term.col, term.row);
-	xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
-			term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
+	if (term.scr == 0)
+		xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
+				term.ocx, term.ocy, term.line[term.ocy][term.ocx],
+				term.line[term.ocy], term.col);
 	term.ocx = cx;
 	term.ocy = term.c.y;
 	xfinishdraw();
diff --git a/st.desktop b/st.desktop
new file mode 100644
index 0000000..49029d8
--- /dev/null
+++ b/st.desktop
@@ -0,0 +1,8 @@
+[Desktop Entry]
+Name=st
+Comment=st is a simple terminal implementation for X
+Exec=st
+Icon=utilities-terminal
+Terminal=false
+Type=Application
+Categories=System;TerminalEmulator;
diff --git a/st.h b/st.h
index 3d351b6..637a490 100644
--- a/st.h
+++ b/st.h
@@ -11,7 +11,8 @@
 #define DIVCEIL(n, d)		(((n) + ((d) - 1)) / (d))
 #define DEFAULT(a, b)		(a) = (a) ? (a) : (b)
 #define LIMIT(x, a, b)		(x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
-#define ATTRCMP(a, b)		((a).mode != (b).mode || (a).fg != (b).fg || \
+#define ATTRCMP(a, b)		(((a).mode & (~ATTR_WRAP) & (~ATTR_LIGA)) != ((b).mode & (~ATTR_WRAP) & (~ATTR_LIGA)) || \
+				(a).fg != (b).fg || \
 				(a).bg != (b).bg)
 #define TIMEDIFF(t1, t2)	((t1.tv_sec-t2.tv_sec)*1000 + \
 				(t1.tv_nsec-t2.tv_nsec)/1E6)
@@ -33,6 +34,7 @@ enum glyph_attribute {
 	ATTR_WRAP       = 1 << 8,
 	ATTR_WIDE       = 1 << 9,
 	ATTR_WDUMMY     = 1 << 10,
+	ATTR_LIGA       = 1 << 11,
 	ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
 };
 
@@ -81,12 +83,17 @@ void die(const char *, ...);
 void redraw(void);
 void draw(void);
 
+void iso14755(const Arg *);
+void externalpipe(const Arg *);
+void kscrolldown(const Arg *);
+void kscrollup(const Arg *);
 void printscreen(const Arg *);
 void printsel(const Arg *);
 void sendbreak(const Arg *);
 void toggleprinter(const Arg *);
 
 int tattrset(int);
+int tisaltscr(void);
 void tnew(int, int);
 void tresize(int, int);
 void tsetdirtattr(int);
@@ -123,3 +130,6 @@ extern char *termname;
 extern unsigned int tabspaces;
 extern unsigned int defaultfg;
 extern unsigned int defaultbg;
+static unsigned int defaultcs;
+extern char *iso14755_cmd;
+extern float alpha;
diff --git a/win.h b/win.h
index a6ef1b9..2119449 100644
--- a/win.h
+++ b/win.h
@@ -25,15 +25,18 @@ enum win_mode {
 
 void xbell(void);
 void xclipcopy(void);
-void xdrawcursor(int, int, Glyph, int, int, Glyph);
+void xdrawcursor(int, int, Glyph, int, int, Glyph, Line, int);
 void xdrawline(Line, int, int, int);
 void xfinishdraw(void);
 void xloadcols(void);
 int xsetcolorname(int, const char *);
-void xsettitle(char *);
+void xfreetitlestack(void);
+void xsettitle(char *, int);
+void xpushtitle(void);
 int xsetcursor(int);
 void xsetmode(int, unsigned int);
 void xsetpointermotion(int);
 void xsetsel(char *);
 int xstartdraw(void);
 void xximspot(int, int);
+void xclearwin(void);
diff --git a/x.c b/x.c
index 210f184..3334498 100644
--- a/x.c
+++ b/x.c
@@ -14,11 +14,14 @@
 #include <X11/keysym.h>
 #include <X11/Xft/Xft.h>
 #include <X11/XKBlib.h>
+#include <X11/Xresource.h>
 
 char *argv0;
 #include "arg.h"
+#include "icon.h"
 #include "st.h"
 #include "win.h"
+#include "hb.h"
 
 /* types used in config.h */
 typedef struct {
@@ -34,6 +37,7 @@ typedef struct {
 	void (*func)(const Arg *);
 	const Arg arg;
 	uint  release;
+	int  altscrn;  /* 0: don't care, -1: not alt screen, 1: alt screen */
 } MouseShortcut;
 
 typedef struct {
@@ -45,6 +49,19 @@ typedef struct {
 	signed char appcursor; /* application cursor */
 } Key;
 
+/* Xresources preferences */
+enum resource_type {
+	STRING = 0,
+	INTEGER = 1,
+	FLOAT = 2
+};
+
+typedef struct {
+	char *name;
+	enum resource_type type;
+	void *dst;
+} ResourcePref;
+
 /* X modifiers */
 #define XK_ANY_MOD    UINT_MAX
 #define XK_NO_MOD     0
@@ -63,6 +80,9 @@ static void ttysend(const Arg *);
 /* config.h for applying patches and the configuration. */
 #include "config.h"
 
+/* size of title stack */
+#define TITLESTACKSIZE 8
+
 /* XEMBED messages */
 #define XEMBED_FOCUS_IN  4
 #define XEMBED_FOCUS_OUT 5
@@ -81,8 +101,10 @@ typedef XftGlyphFontSpec GlyphFontSpec;
 typedef struct {
 	int tw, th; /* tty width and height */
 	int w, h; /* window width and height */
+	int hborderpx, vborderpx;
 	int ch; /* char height */
 	int cw; /* char width  */
+	int cyo; /* char y offset */
 	int mode; /* window state/mode flags */
 	int cursor; /* cursor style */
 } TermWindow;
@@ -93,7 +115,7 @@ typedef struct {
 	Window win;
 	Drawable buf;
 	GlyphFontSpec *specbuf; /* font spec buffer used for rendering */
-	Atom xembed, wmdeletewin, netwmname, netwmpid;
+	Atom xembed, wmdeletewin, netwmname, netwmicon, netwmpid;
 	struct {
 		XIM xim;
 		XIC xic;
@@ -103,8 +125,14 @@ typedef struct {
 	Draw draw;
 	Visual *vis;
 	XSetWindowAttributes attrs;
+	/* Here, we use the term *pointer* to differentiate the cursor
+	 * one sees when hovering the mouse over the terminal from, e.g.,
+	 * a green rectangle where text would be entered. */
+	Cursor vpointer, bpointer; /* visible and hidden pointers */
+	int pointerisvisible;
 	int scr;
 	int isfixed; /* is fixed geometry? */
+	int depth; /* bit depth */
 	int l, t; /* left and top offset */
 	int gm; /* geometry mask */
 } XWindow;
@@ -157,6 +185,8 @@ static void xhints(void);
 static int xloadcolor(int, const char *, Color *);
 static int xloadfont(Font *, FcPattern *);
 static void xloadfonts(char *, double);
+static int xloadsparefont(FcPattern *, int);
+static void xloadsparefonts(void);
 static void xunloadfont(Font *);
 static void xunloadfonts(void);
 static void xsetenv(void);
@@ -220,6 +250,8 @@ static DC dc;
 static XWindow xw;
 static XSelection xsel;
 static TermWindow win;
+static int tstki; /* title stack index */
+static char *titlestack[TITLESTACKSIZE]; /* title stack */
 
 /* Font Ring Cache */
 enum {
@@ -243,6 +275,7 @@ static char *usedfont = NULL;
 static double usedfontsize = 0;
 static double defaultfontsize = 0;
 
+static char *opt_alpha = NULL;
 static char *opt_class = NULL;
 static char **opt_cmd  = NULL;
 static char *opt_embed = NULL;
@@ -306,6 +339,7 @@ zoomabs(const Arg *arg)
 {
 	xunloadfonts();
 	xloadfonts(usedfont, arg->f);
+	xloadsparefonts();
 	cresize(0, 0);
 	redraw();
 	xhints();
@@ -331,7 +365,7 @@ ttysend(const Arg *arg)
 int
 evcol(XEvent *e)
 {
-	int x = e->xbutton.x - borderpx;
+	int x = e->xbutton.x - win.hborderpx;
 	LIMIT(x, 0, win.tw - 1);
 	return x / win.cw;
 }
@@ -339,7 +373,7 @@ evcol(XEvent *e)
 int
 evrow(XEvent *e)
 {
-	int y = e->xbutton.y - borderpx;
+	int y = e->xbutton.y - win.vborderpx;
 	LIMIT(y, 0, win.th - 1);
 	return y / win.ch;
 }
@@ -446,6 +480,7 @@ mouseaction(XEvent *e, uint release)
 	for (ms = mshortcuts; ms < mshortcuts + LEN(mshortcuts); ms++) {
 		if (ms->release == release &&
 		    ms->button == e->xbutton.button &&
+		    (!ms->altscrn || (ms->altscrn == (tisaltscr() ? 1 : -1))) &&
 		    (match(ms->mod, state) ||  /* exact or forced */
 		     match(ms->mod, state & ~forcemousemod))) {
 			ms->func(&(ms->arg));
@@ -673,6 +708,7 @@ setsel(char *str, Time t)
 	XSetSelectionOwner(xw.dpy, XA_PRIMARY, xw.win, t);
 	if (XGetSelectionOwner(xw.dpy, XA_PRIMARY) != xw.win)
 		selclear();
+	clipcopy(NULL);
 }
 
 void
@@ -698,6 +734,13 @@ brelease(XEvent *e)
 void
 bmotion(XEvent *e)
 {
+	if (!xw.pointerisvisible) {
+		XDefineCursor(xw.dpy, xw.win, xw.vpointer);
+		xw.pointerisvisible = 1;
+		if (!IS_SET(MODE_MOUSEMANY))
+			xsetpointermotion(0);
+	}
+
 	if (IS_SET(MODE_MOUSE) && !(e->xbutton.state & forcemousemod)) {
 		mousereport(e);
 		return;
@@ -721,6 +764,9 @@ cresize(int width, int height)
 	col = MAX(1, col);
 	row = MAX(1, row);
 
+	win.hborderpx = (win.w - col * win.cw) / 2;
+	win.vborderpx = (win.h - row * win.ch) / 2;
+
 	tresize(col, row);
 	xresize(col, row);
 	ttyresize(win.tw, win.th);
@@ -734,7 +780,7 @@ xresize(int col, int row)
 
 	XFreePixmap(xw.dpy, xw.buf);
 	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
-			DefaultDepth(xw.dpy, xw.scr));
+			xw.depth);
 	XftDrawChange(xw.draw, xw.buf);
 	xclear(0, 0, win.w, win.h);
 
@@ -794,6 +840,13 @@ xloadcols(void)
 			else
 				die("could not allocate color %d\n", i);
 		}
+
+	/* set alpha value of bg color */
+	if (opt_alpha)
+		alpha = strtof(opt_alpha, NULL);
+	dc.col[defaultbg].color.alpha = (unsigned short)(0xffff * alpha);
+	dc.col[defaultbg].pixel &= 0x00FFFFFF;
+	dc.col[defaultbg].pixel |= (unsigned char)(0xff * alpha) << 24;
 	loaded = 1;
 }
 
@@ -826,10 +879,16 @@ xclear(int x1, int y1, int x2, int y2)
 }
 
 void
+xclearwin(void)
+{
+	xclear(0, 0, win.w, win.h);
+}
+
+void
 xhints(void)
 {
-	XClassHint class = {opt_name ? opt_name : termname,
-	                    opt_class ? opt_class : termname};
+	XClassHint class = {opt_name ? opt_name : "st",
+	                    opt_class ? opt_class : "St"};
 	XWMHints wm = {.flags = InputHint, .input = 1};
 	XSizeHints *sizeh;
 
@@ -838,8 +897,8 @@ xhints(void)
 	sizeh->flags = PSize | PResizeInc | PBaseSize | PMinSize;
 	sizeh->height = win.h;
 	sizeh->width = win.w;
-	sizeh->height_inc = win.ch;
-	sizeh->width_inc = win.cw;
+	sizeh->height_inc = 1;
+	sizeh->width_inc = 1;
 	sizeh->base_height = 2 * borderpx;
 	sizeh->base_width = 2 * borderpx;
 	sizeh->min_height = win.ch + 2 * borderpx;
@@ -1000,6 +1059,7 @@ xloadfonts(char *fontstr, double fontsize)
 	/* Setting character width and height. */
 	win.cw = ceilf(dc.font.width * cwscale);
 	win.ch = ceilf(dc.font.height * chscale);
+	win.cyo = ceilf(dc.font.height * (chscale - 1) / 2);
 
 	FcPatternDel(pattern, FC_SLANT);
 	FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
@@ -1019,6 +1079,101 @@ xloadfonts(char *fontstr, double fontsize)
 	FcPatternDestroy(pattern);
 }
 
+int
+xloadsparefont(FcPattern *pattern, int flags)
+{
+	FcPattern *match;
+	FcResult result;
+	
+	match = FcFontMatch(NULL, pattern, &result);
+	if (!match) {
+		return 1;
+	}
+
+	if (!(frc[frclen].font = XftFontOpenPattern(xw.dpy, match))) {
+		FcPatternDestroy(match);
+		return 1;
+	}
+
+	frc[frclen].flags = flags;
+	/* Believe U+0000 glyph will present in each default font */
+	frc[frclen].unicodep = 0;
+	frclen++;
+
+	return 0;
+}
+
+void
+xloadsparefonts(void)
+{
+	FcPattern *pattern;
+	double sizeshift, fontval;
+	int fc;
+	char **fp;
+
+	if (frclen != 0)
+		die("can't embed spare fonts. cache isn't empty");
+
+	/* Calculate count of spare fonts */
+	fc = sizeof(font2) / sizeof(*font2);
+	if (fc == 0)
+		return;
+
+	/* Allocate memory for cache entries. */
+	if (frccap < 4 * fc) {
+		frccap += 4 * fc - frccap;
+		frc = xrealloc(frc, frccap * sizeof(Fontcache));
+	}
+
+	for (fp = font2; fp - font2 < fc; ++fp) {
+	
+		if (**fp == '-')
+			pattern = XftXlfdParse(*fp, False, False);
+		else
+			pattern = FcNameParse((FcChar8 *)*fp);
+	
+		if (!pattern)
+			die("can't open spare font %s\n", *fp);
+	   		
+		if (defaultfontsize > 0) {
+			sizeshift = usedfontsize - defaultfontsize;
+			if (sizeshift != 0 &&
+					FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval) ==
+					FcResultMatch) {	
+				fontval += sizeshift;
+				FcPatternDel(pattern, FC_PIXEL_SIZE);
+				FcPatternDel(pattern, FC_SIZE);
+				FcPatternAddDouble(pattern, FC_PIXEL_SIZE, fontval);
+			}
+		}
+	
+		FcPatternAddBool(pattern, FC_SCALABLE, 1);
+	
+		FcConfigSubstitute(NULL, pattern, FcMatchPattern);
+		XftDefaultSubstitute(xw.dpy, xw.scr, pattern);
+	
+		if (xloadsparefont(pattern, FRC_NORMAL))
+			die("can't open spare font %s\n", *fp);
+	
+		FcPatternDel(pattern, FC_SLANT);
+		FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
+		if (xloadsparefont(pattern, FRC_ITALIC))
+			die("can't open spare font %s\n", *fp);
+			
+		FcPatternDel(pattern, FC_WEIGHT);
+		FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
+		if (xloadsparefont(pattern, FRC_ITALICBOLD))
+			die("can't open spare font %s\n", *fp);
+	
+		FcPatternDel(pattern, FC_SLANT);
+		FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ROMAN);
+		if (xloadsparefont(pattern, FRC_BOLD))
+			die("can't open spare font %s\n", *fp);
+	
+		FcPatternDestroy(pattern);
+	}
+}
+
 void
 xunloadfont(Font *f)
 {
@@ -1031,6 +1186,9 @@ xunloadfont(Font *f)
 void
 xunloadfonts(void)
 {
+	/* Clear Harfbuzz font cache. */
+	hbunloadfonts();
+
 	/* Free the loaded fonts in the font cache.  */
 	while (frclen > 0)
 		XftFontClose(xw.dpy, frc[--frclen].font);
@@ -1103,11 +1261,22 @@ xinit(int cols, int rows)
 	Window parent;
 	pid_t thispid = getpid();
 	XColor xmousefg, xmousebg;
+        Pixmap blankpm;
+	XWindowAttributes attr;
+	XVisualInfo vis;
 
-	if (!(xw.dpy = XOpenDisplay(NULL)))
-		die("can't open display\n");
 	xw.scr = XDefaultScreen(xw.dpy);
-	xw.vis = XDefaultVisual(xw.dpy, xw.scr);
+
+	if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0)))) {
+		parent = XRootWindow(xw.dpy, xw.scr);
+		xw.depth = 32;
+	} else {
+		XGetWindowAttributes(xw.dpy, parent, &attr);
+		xw.depth = attr.depth;
+	}
+
+	XMatchVisualInfo(xw.dpy, xw.scr, xw.depth, TrueColor, &vis);
+	xw.vis = vis.visual;
 
 	/* font */
 	if (!FcInit())
@@ -1116,13 +1285,16 @@ xinit(int cols, int rows)
 	usedfont = (opt_font == NULL)? font : opt_font;
 	xloadfonts(usedfont, 0);
 
+	/* spare fonts */
+	xloadsparefonts();
+
 	/* colors */
-	xw.cmap = XDefaultColormap(xw.dpy, xw.scr);
+	xw.cmap = XCreateColormap(xw.dpy, parent, xw.vis, None);
 	xloadcols();
 
 	/* adjust fixed window geometry */
-	win.w = 2 * borderpx + cols * win.cw;
-	win.h = 2 * borderpx + rows * win.ch;
+	win.w = 2 * win.hborderpx + 2 * borderpx + cols * win.cw;
+	win.h = 2 * win.vborderpx + 2 * borderpx + rows * win.ch;
 	if (xw.gm & XNegative)
 		xw.l += DisplayWidth(xw.dpy, xw.scr) - win.w - 2;
 	if (xw.gm & YNegative)
@@ -1137,19 +1309,15 @@ xinit(int cols, int rows)
 		| ButtonMotionMask | ButtonPressMask | ButtonReleaseMask;
 	xw.attrs.colormap = xw.cmap;
 
-	if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0))))
-		parent = XRootWindow(xw.dpy, xw.scr);
 	xw.win = XCreateWindow(xw.dpy, parent, xw.l, xw.t,
-			win.w, win.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
+			win.w, win.h, 0, xw.depth, InputOutput,
 			xw.vis, CWBackPixel | CWBorderPixel | CWBitGravity
 			| CWEventMask | CWColormap, &xw.attrs);
 
 	memset(&gcvalues, 0, sizeof(gcvalues));
 	gcvalues.graphics_exposures = False;
-	dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
-			&gcvalues);
-	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
-			DefaultDepth(xw.dpy, xw.scr));
+	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h, xw.depth);
+	dc.gc = XCreateGC(xw.dpy, xw.buf, GCGraphicsExposures, &gcvalues);
 	XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
 	XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
 
@@ -1166,8 +1334,9 @@ xinit(int cols, int rows)
 	}
 
 	/* white cursor, black outline */
-	cursor = XCreateFontCursor(xw.dpy, mouseshape);
-	XDefineCursor(xw.dpy, xw.win, cursor);
+	xw.pointerisvisible = 1;
+	xw.vpointer = XCreateFontCursor(xw.dpy, mouseshape);
+	XDefineCursor(xw.dpy, xw.win, xw.vpointer);
 
 	if (XParseColor(xw.dpy, xw.cmap, colorname[mousefg], &xmousefg) == 0) {
 		xmousefg.red   = 0xffff;
@@ -1181,13 +1350,20 @@ xinit(int cols, int rows)
 		xmousebg.blue  = 0x0000;
 	}
 
-	XRecolorCursor(xw.dpy, cursor, &xmousefg, &xmousebg);
+	XRecolorCursor(xw.dpy, xw.vpointer, &xmousefg, &xmousebg);
+	blankpm = XCreateBitmapFromData(xw.dpy, xw.win, &(char){0}, 1, 1);
+	xw.bpointer = XCreatePixmapCursor(xw.dpy, blankpm, blankpm,
+					  &xmousefg, &xmousebg, 0, 0);
 
 	xw.xembed = XInternAtom(xw.dpy, "_XEMBED", False);
 	xw.wmdeletewin = XInternAtom(xw.dpy, "WM_DELETE_WINDOW", False);
 	xw.netwmname = XInternAtom(xw.dpy, "_NET_WM_NAME", False);
 	XSetWMProtocols(xw.dpy, xw.win, &xw.wmdeletewin, 1);
 
+	xw.netwmicon = XInternAtom(xw.dpy, "_NET_WM_ICON", False);
+	XChangeProperty(xw.dpy, xw.win, xw.netwmicon, XA_CARDINAL, 32,
+			PropModeReplace, (uchar *)&icon, LEN(icon));
+
 	xw.netwmpid = XInternAtom(xw.dpy, "_NET_WM_PID", False);
 	XChangeProperty(xw.dpy, xw.win, xw.netwmpid, XA_CARDINAL, 32,
 			PropModeReplace, (uchar *)&thispid, 1);
@@ -1210,7 +1386,7 @@ xinit(int cols, int rows)
 int
 xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
 {
-	float winx = borderpx + x * win.cw, winy = borderpx + y * win.ch, xp, yp;
+	float winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch, xp, yp;
 	ushort mode, prevmode = USHRT_MAX;
 	Font *font = &dc.font;
 	int frcflags = FRC_NORMAL;
@@ -1223,13 +1399,13 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
 	FcCharSet *fccharset;
 	int i, f, numspecs = 0;
 
-	for (i = 0, xp = winx, yp = winy + font->ascent; i < len; ++i) {
+	for (i = 0, xp = winx, yp = winy + font->ascent + win.cyo; i < len; ++i) {
 		/* Fetch rune and mode for current glyph. */
 		rune = glyphs[i].u;
 		mode = glyphs[i].mode;
 
 		/* Skip dummy wide-character spacing. */
-		if (mode == ATTR_WDUMMY)
+		if (mode & ATTR_WDUMMY)
 			continue;
 
 		/* Determine font for glyph if different from previous glyph. */
@@ -1248,7 +1424,7 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
 				font = &dc.bfont;
 				frcflags = FRC_BOLD;
 			}
-			yp = winy + font->ascent;
+			yp = winy + font->ascent + win.cyo;
 		}
 
 		/* Lookup character index with default font. */
@@ -1336,6 +1512,9 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
 		numspecs++;
 	}
 
+	/* Harfbuzz transformation for ligatures. */
+	hbtransform(specs, glyphs, len, x, y);
+
 	return numspecs;
 }
 
@@ -1343,7 +1522,7 @@ void
 xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
 {
 	int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
-	int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+	int winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch,
 	    width = charlen * win.cw;
 	Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
 	XRenderColor colfg, colbg;
@@ -1433,17 +1612,17 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
 
 	/* Intelligent cleaning up of the borders. */
 	if (x == 0) {
-		xclear(0, (y == 0)? 0 : winy, borderpx,
+		xclear(0, (y == 0)? 0 : winy, win.vborderpx,
 			winy + win.ch +
-			((winy + win.ch >= borderpx + win.th)? win.h : 0));
+			((winy + win.ch >= win.vborderpx + win.th)? win.h : 0));
 	}
-	if (winx + width >= borderpx + win.tw) {
+	if (winx + width >= win.hborderpx + win.tw) {
 		xclear(winx + width, (y == 0)? 0 : winy, win.w,
-			((winy + win.ch >= borderpx + win.th)? win.h : (winy + win.ch)));
+			((winy + win.ch >= win.vborderpx + win.th)? win.h : (winy + win.ch)));
 	}
 	if (y == 0)
-		xclear(winx, 0, winx + width, borderpx);
-	if (winy + win.ch >= borderpx + win.th)
+		xclear(winx, 0, winx + width, win.vborderpx);
+	if (winy + win.ch >= win.vborderpx + win.th)
 		xclear(winx, winy + win.ch, winx + width, win.h);
 
 	/* Clean up the region we want to draw to. */
@@ -1461,12 +1640,12 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
 
 	/* Render underline and strikethrough. */
 	if (base.mode & ATTR_UNDERLINE) {
-		XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent + 1,
+		XftDrawRect(xw.draw, fg, winx, winy + win.cyo + dc.font.ascent + 1,
 				width, 1);
 	}
 
 	if (base.mode & ATTR_STRUCK) {
-		XftDrawRect(xw.draw, fg, winx, winy + 2 * dc.font.ascent / 3,
+		XftDrawRect(xw.draw, fg, winx, winy + win.cyo + 2 * dc.font.ascent / 3,
 				width, 1);
 	}
 
@@ -1485,14 +1664,17 @@ xdrawglyph(Glyph g, int x, int y)
 }
 
 void
-xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
+xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og, Line line, int len)
 {
 	Color drawcol;
 
 	/* remove the old cursor */
 	if (selected(ox, oy))
 		og.mode ^= ATTR_REVERSE;
-	xdrawglyph(og, ox, oy);
+
+	/* Redraw the line where cursor was previously.
+	 * It will restore the ligatures broken by the cursor. */
+	xdrawline(line, 0, oy, len);
 
 	if (IS_SET(MODE_HIDE))
 		return;
@@ -1537,35 +1719,35 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
 		case 3: /* Blinking Underline */
 		case 4: /* Steady Underline */
 			XftDrawRect(xw.draw, &drawcol,
-					borderpx + cx * win.cw,
-					borderpx + (cy + 1) * win.ch - \
+					win.hborderpx + cx * win.cw,
+					win.vborderpx + (cy + 1) * win.ch - \
 						cursorthickness,
 					win.cw, cursorthickness);
 			break;
 		case 5: /* Blinking bar */
 		case 6: /* Steady bar */
 			XftDrawRect(xw.draw, &drawcol,
-					borderpx + cx * win.cw,
-					borderpx + cy * win.ch,
+					win.hborderpx + cx * win.cw,
+					win.vborderpx + cy * win.ch,
 					cursorthickness, win.ch);
 			break;
 		}
 	} else {
 		XftDrawRect(xw.draw, &drawcol,
-				borderpx + cx * win.cw,
-				borderpx + cy * win.ch,
+				win.hborderpx + cx * win.cw,
+				win.vborderpx + cy * win.ch,
 				win.cw - 1, 1);
 		XftDrawRect(xw.draw, &drawcol,
-				borderpx + cx * win.cw,
-				borderpx + cy * win.ch,
+				win.hborderpx + cx * win.cw,
+				win.vborderpx + cy * win.ch,
 				1, win.ch - 1);
 		XftDrawRect(xw.draw, &drawcol,
-				borderpx + (cx + 1) * win.cw - 1,
-				borderpx + cy * win.ch,
+				win.hborderpx + (cx + 1) * win.cw - 1,
+				win.vborderpx + cy * win.ch,
 				1, win.ch - 1);
 		XftDrawRect(xw.draw, &drawcol,
-				borderpx + cx * win.cw,
-				borderpx + (cy + 1) * win.ch - 1,
+				win.hborderpx + cx * win.cw,
+				win.vborderpx + (cy + 1) * win.ch - 1,
 				win.cw, 1);
 	}
 }
@@ -1580,21 +1762,52 @@ xsetenv(void)
 }
 
 void
-xsettitle(char *p)
+xfreetitlestack(void)
 {
-	XTextProperty prop;
-	DEFAULT(p, opt_title);
+	for (int i = 0; i < LEN(titlestack); i++) {
+		free(titlestack[i]);
+		titlestack[i] = NULL;
+	}
+}
 
-	Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
-			&prop);
+void
+xsettitle(char *p, int pop)
+{
+ 	XTextProperty prop;
+ 
+	free(titlestack[tstki]);
+	if (pop) {
+		titlestack[tstki] = NULL;
+		tstki = (tstki - 1 + TITLESTACKSIZE) % TITLESTACKSIZE;
+		p = titlestack[tstki] ? titlestack[tstki] : opt_title;
+	} else if (p) {
+		titlestack[tstki] = xstrdup(p);
+	} else {
+		titlestack[tstki] = NULL;
+		p = opt_title;
+	}
+ 
+ 	Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle, &prop);
 	XSetWMName(xw.dpy, xw.win, &prop);
 	XSetTextProperty(xw.dpy, xw.win, &prop, xw.netwmname);
 	XFree(prop.value);
 }
 
+void
+xpushtitle(void)
+{
+	int tstkin = (tstki + 1) % TITLESTACKSIZE;
+
+	free(titlestack[tstkin]);
+	titlestack[tstkin] = titlestack[tstki] ? xstrdup(titlestack[tstki]) : NULL;
+	tstki = tstkin;
+}
+
 int
 xstartdraw(void)
 {
+	if (IS_SET(MODE_VISIBLE))
+		XCopyArea(xw.dpy, xw.win, xw.buf, dc.gc, 0, 0, win.w, win.h, 0, 0);
 	return IS_SET(MODE_VISIBLE);
 }
 
@@ -1674,6 +1887,8 @@ unmap(XEvent *ev)
 void
 xsetpointermotion(int set)
 {
+	if (!set && !xw.pointerisvisible)
+		return;
 	MODBIT(xw.attrs.event_mask, set, PointerMotionMask);
 	XChangeWindowAttributes(xw.dpy, xw.win, CWEventMask, &xw.attrs);
 }
@@ -1793,6 +2008,12 @@ kpress(XEvent *ev)
 	Status status;
 	Shortcut *bp;
 
+	if (xw.pointerisvisible) {
+		XDefineCursor(xw.dpy, xw.win, xw.bpointer);
+		xsetpointermotion(1);
+		xw.pointerisvisible = 0;
+	}
+
 	if (IS_SET(MODE_KBDLOCK))
 		return;
 
@@ -1964,6 +2185,59 @@ run(void)
 	}
 }
 
+int
+resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst)
+{
+	char **sdst = dst;
+	int *idst = dst;
+	float *fdst = dst;
+
+	char fullname[256];
+	char fullclass[256];
+	char *type;
+	XrmValue ret;
+
+	snprintf(fullname, sizeof(fullname), "%s.%s",
+			opt_name ? opt_name : "st", name);
+	snprintf(fullclass, sizeof(fullclass), "%s.%s",
+			opt_class ? opt_class : "St", name);
+	fullname[sizeof(fullname) - 1] = fullclass[sizeof(fullclass) - 1] = '\0';
+
+	XrmGetResource(db, fullname, fullclass, &type, &ret);
+	if (ret.addr == NULL || strncmp("String", type, 64))
+		return 1;
+
+	switch (rtype) {
+	case STRING:
+		*sdst = ret.addr;
+		break;
+	case INTEGER:
+		*idst = strtoul(ret.addr, NULL, 10);
+		break;
+	case FLOAT:
+		*fdst = strtof(ret.addr, NULL);
+		break;
+	}
+	return 0;
+}
+
+void
+config_init(void)
+{
+	char *resm;
+	XrmDatabase db;
+	ResourcePref *p;
+
+	XrmInitialize();
+	resm = XResourceManagerString(xw.dpy);
+	if (!resm)
+		return;
+
+	db = XrmGetStringDatabase(resm);
+	for (p = resources; p < resources + LEN(resources); p++)
+		resource_load(db, p->name, p->type, p->dst);
+}
+
 void
 usage(void)
 {
@@ -1988,6 +2262,9 @@ main(int argc, char *argv[])
 	case 'a':
 		allowaltscreen = 0;
 		break;
+	case 'A':
+		opt_alpha = EARGF(usage());
+		break;
 	case 'c':
 		opt_class = EARGF(usage());
 		break;
@@ -2037,6 +2314,11 @@ run:
 
 	setlocale(LC_CTYPE, "");
 	XSetLocaleModifiers("");
+
+	if(!(xw.dpy = XOpenDisplay(NULL)))
+		die("Can't open display\n");
+
+	config_init();
 	cols = MAX(cols, 1);
 	rows = MAX(rows, 1);
 	tnew(cols, rows);