tconfig.h - st - [fork] customized build of st, the simple terminal
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       tconfig.h (21665B)
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            1 /* See LICENSE file for copyright and license details. */
            2 
            3 /*
            4  * appearance
            5  *
            6  * font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
            7  */
            8 /* static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true"; */
            9 static char *font = "dina:size=9:antialias=false";
           10 /* static char *font = "terminus:size=12"; */
           11 /* static char *font = "pragmatapro:size=11"; */
           12 static int borderpx = 2;
           13 
           14 /*
           15  * What program is execed by st depends of these precedence rules:
           16  * 1: program passed with -e
           17  * 2: scroll and/or utmp
           18  * 3: SHELL environment variable
           19  * 4: value of shell in /etc/passwd
           20  * 5: value of shell in config.h
           21  */
           22 static char *shell = "/bin/sh";
           23 char *utmp = NULL;
           24 /* scroll program: to enable use a string like "scroll" */
           25 char *scroll = NULL;
           26 char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
           27 
           28 /* identification sequence returned in DA and DECID */
           29 char *vtiden = "\033[?6c";
           30 
           31 /* Kerning / character bounding-box multipliers */
           32 static float cwscale = 1.0;
           33 static float chscale = 1.0;
           34 
           35 /*
           36  * word delimiter string
           37  *
           38  * More advanced example: L" `'\"()[]{}"
           39  */
           40 wchar_t *worddelimiters = L" ";
           41 
           42 /* selection timeouts (in milliseconds) */
           43 static unsigned int doubleclicktimeout = 300;
           44 static unsigned int tripleclicktimeout = 600;
           45 
           46 /* alt screens */
           47 int allowaltscreen = 1;
           48 
           49 /* allow certain non-interactive (insecure) window operations such as:
           50    setting the clipboard text */
           51 int allowwindowops = 0;
           52 
           53 /*
           54  * draw latency range in ms - from new content/keypress/etc until drawing.
           55  * within this range, st draws when content stops arriving (idle). mostly it's
           56  * near minlatency, but it waits longer for slow updates to avoid partial draw.
           57  * low minlatency will tear/flicker more, as it can "detect" idle too early.
           58  */
           59 static double minlatency = 8;
           60 static double maxlatency = 33;
           61 
           62 /*
           63  * blinking timeout (set to 0 to disable blinking) for the terminal blinking
           64  * attribute.
           65  */
           66 static unsigned int blinktimeout = 800;
           67 
           68 /*
           69  * thickness of underline and bar cursors
           70  */
           71 static unsigned int cursorthickness = 2;
           72 
           73 /*
           74  * bell volume. It must be a value between -100 and 100. Use 0 for disabling
           75  * it
           76  */
           77 static int bellvolume = 0;
           78 
           79 /* default TERM value */
           80 char *termname = "st-256color";
           81 
           82 /*
           83  * spaces per tab
           84  *
           85  * When you are changing this value, don't forget to adapt the »it« value in
           86  * the st.info and appropriately install the st.info in the environment where
           87  * you use this st version.
           88  *
           89  *        it#$tabspaces,
           90  *
           91  * Secondly make sure your kernel is not expanding tabs. When running `stty
           92  * -a` »tab0« should appear. You can tell the terminal to not expand tabs by
           93  *  running following command:
           94  *
           95  *        stty tabs
           96  */
           97 unsigned int tabspaces = 8;
           98 
           99 /* Terminal colors (16 first used in escape sequence) */
          100 static const char *colorname[] = {
          101         /* 8 normal colors */
          102         [0] = "#000000",
          103         [1] = "#cc6666",
          104         [2] = "#b5bd68",
          105         [3] = "#de935f",
          106         [4] = "#81a2be",
          107         [5] = "#b294bb",
          108         [6] = "#8abeb7",
          109         [7] = "#373b41",
          110 
          111         /* 8 bright colors */
          112         [8] = "#666666",
          113         [9] = "#FF3334",
          114         [10] = "#9ec400",
          115         [11] = "#f0c674",
          116         [12] = "#81a2be",
          117         [13] = "#b777e0",
          118         [14] = "#54ced6",
          119         [15] = "#C7C1BD",
          120 
          121         [255] = 0,
          122 
          123         /* more colors can be added after 255 to use with DefaultXX */
          124         [256] = "#ffffff",
          125         [257] = "#000000",
          126         [258] = "#aeafad",
          127 };
          128 
          129 static const char *altcolorname[] = {
          130         /* 8 normal colors */
          131         [0] = "#000000",
          132         [1] = "#c82829",
          133         [2] = "#718c00",
          134         [3] = "#f5871f",
          135         [4] = "#4271ae",
          136         [5] = "#8959a8",
          137         [6] = "#3e999f",
          138         [7] = "#d6d6d6",
          139 
          140         /* 8 bright colors */
          141         [8] = "#666666",
          142         [9] = "#FF3334",
          143         [10] = "#9ec400",
          144         [11] = "#eab700",
          145         [12] = "#4271ae",
          146         [13] = "#b777e0",
          147         [14] = "#54ced6",
          148         [15] = "#efefef",
          149 
          150         [255] = 0,
          151 
          152         /* more colors can be added after 255 to use with DefaultXX */
          153         [256] = "#000000",
          154         [257] = "#ffffff",
          155         [258] = "#aeafad",
          156 };
          157 
          158 /*
          159  * Default colors (colorname index)
          160  * foreground, background, cursor, reverse cursor
          161  */
          162 unsigned int defaultfg = 256;
          163 unsigned int defaultbg = 257;
          164 unsigned int defaultcs = 256;
          165 unsigned int defaultrcs = 257;
          166 
          167 /*
          168  * Default shape of cursor
          169  * 2: Block ("█")
          170  * 4: Underline ("_")
          171  * 6: Bar ("|")
          172  * 7: Snowman ("☃")
          173  */
          174 static unsigned int cursorshape = 2;
          175 
          176 /*
          177  * Default columns and rows numbers
          178  */
          179 
          180 static unsigned int cols = 80;
          181 static unsigned int rows = 32;
          182 
          183 /*
          184  * Default colour and shape of the mouse cursor
          185  */
          186 static unsigned int mouseshape = XC_xterm;
          187 static unsigned int mousefg = 257;
          188 static unsigned int mousebg = 256;
          189 
          190 /*
          191  * Color used to display font attributes when fontconfig selected a font which
          192  * doesn't match the ones requested.
          193  */
          194 static unsigned int defaultattr = 11;
          195 
          196 /*
          197  * Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
          198  * Note that if you want to use ShiftMask with selmasks, set this to an other
          199  * modifier, set to 0 to not use it.
          200  */
          201 static uint forcemousemod = ShiftMask;
          202 
          203 /*
          204  * Internal mouse shortcuts.
          205  * Beware that overloading Button1 will disable the selection.
          206  */
          207 static MouseShortcut mshortcuts[] = {
          208         /* mask                 button   function        argument       release */
          209         { XK_ANY_MOD,           Button2, selpaste,       {.i = 0},      1 },
          210         { ShiftMask,            Button4, ttysend,        {.s = "\033[5;2~"} },
          211         { XK_ANY_MOD,           Button4, ttysend,        {.s = "\031"} },
          212         { ShiftMask,            Button5, ttysend,        {.s = "\033[6;2~"} },
          213         { XK_ANY_MOD,           Button5, ttysend,        {.s = "\005"} },
          214 };
          215 
          216 /* Internal keyboard shortcuts. */
          217 #define MODKEY Mod1Mask
          218 #define TERMMOD (ControlMask|ShiftMask)
          219 
          220 static Shortcut shortcuts[] = {
          221         /* mask                 keysym          function        argument */
          222         { XK_ANY_MOD,           XK_Break,       sendbreak,      {.i =  0} },
          223         { ControlMask,          XK_Print,       toggleprinter,  {.i =  0} },
          224         { ShiftMask,            XK_Print,       printscreen,    {.i =  0} },
          225         { XK_ANY_MOD,           XK_Print,       printsel,       {.i =  0} },
          226         { TERMMOD,              XK_Prior,       zoom,           {.f = +1} },
          227         { TERMMOD,              XK_Next,        zoom,           {.f = -1} },
          228         { TERMMOD,              XK_Home,        zoomreset,      {.f =  0} },
          229         { TERMMOD,              XK_C,           clipcopy,       {.i =  0} },
          230         { TERMMOD,              XK_V,           clippaste,      {.i =  0} },
          231         { TERMMOD,              XK_Y,           selpaste,       {.i =  0} },
          232         { ShiftMask,            XK_Insert,      selpaste,       {.i =  0} },
          233         { TERMMOD,              XK_Num_Lock,    numlock,        {.i =  0} },
          234         { TERMMOD,              XK_X,           invert,         {}        },
          235 };
          236 
          237 /*
          238  * Special keys (change & recompile st.info accordingly)
          239  *
          240  * Mask value:
          241  * * Use XK_ANY_MOD to match the key no matter modifiers state
          242  * * Use XK_NO_MOD to match the key alone (no modifiers)
          243  * appkey value:
          244  * * 0: no value
          245  * * > 0: keypad application mode enabled
          246  * *   = 2: term.numlock = 1
          247  * * < 0: keypad application mode disabled
          248  * appcursor value:
          249  * * 0: no value
          250  * * > 0: cursor application mode enabled
          251  * * < 0: cursor application mode disabled
          252  *
          253  * Be careful with the order of the definitions because st searches in
          254  * this table sequentially, so any XK_ANY_MOD must be in the last
          255  * position for a key.
          256  */
          257 
          258 /*
          259  * If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
          260  * to be mapped below, add them to this array.
          261  */
          262 static KeySym mappedkeys[] = { -1 };
          263 
          264 /*
          265  * State bits to ignore when matching key or button events.  By default,
          266  * numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
          267  */
          268 static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
          269 
          270 /*
          271  * This is the huge key array which defines all compatibility to the Linux
          272  * world. Please decide about changes wisely.
          273  */
          274 static Key key[] = {
          275         /* keysym           mask            string      appkey appcursor */
          276         { XK_KP_Home,       ShiftMask,      "\033[2J",       0,   -1},
          277         { XK_KP_Home,       ShiftMask,      "\033[1;2H",     0,   +1},
          278         { XK_KP_Home,       XK_ANY_MOD,     "\033[H",        0,   -1},
          279         { XK_KP_Home,       XK_ANY_MOD,     "\033[1~",       0,   +1},
          280         { XK_KP_Up,         XK_ANY_MOD,     "\033Ox",       +1,    0},
          281         { XK_KP_Up,         XK_ANY_MOD,     "\033[A",        0,   -1},
          282         { XK_KP_Up,         XK_ANY_MOD,     "\033OA",        0,   +1},
          283         { XK_KP_Down,       XK_ANY_MOD,     "\033Or",       +1,    0},
          284         { XK_KP_Down,       XK_ANY_MOD,     "\033[B",        0,   -1},
          285         { XK_KP_Down,       XK_ANY_MOD,     "\033OB",        0,   +1},
          286         { XK_KP_Left,       XK_ANY_MOD,     "\033Ot",       +1,    0},
          287         { XK_KP_Left,       XK_ANY_MOD,     "\033[D",        0,   -1},
          288         { XK_KP_Left,       XK_ANY_MOD,     "\033OD",        0,   +1},
          289         { XK_KP_Right,      XK_ANY_MOD,     "\033Ov",       +1,    0},
          290         { XK_KP_Right,      XK_ANY_MOD,     "\033[C",        0,   -1},
          291         { XK_KP_Right,      XK_ANY_MOD,     "\033OC",        0,   +1},
          292         { XK_KP_Prior,      ShiftMask,      "\033[5;2~",     0,    0},
          293         { XK_KP_Prior,      XK_ANY_MOD,     "\033[5~",       0,    0},
          294         { XK_KP_Begin,      XK_ANY_MOD,     "\033[E",        0,    0},
          295         { XK_KP_End,        ControlMask,    "\033[J",       -1,    0},
          296         { XK_KP_End,        ControlMask,    "\033[1;5F",    +1,    0},
          297         { XK_KP_End,        ShiftMask,      "\033[K",       -1,    0},
          298         { XK_KP_End,        ShiftMask,      "\033[1;2F",    +1,    0},
          299         { XK_KP_End,        XK_ANY_MOD,     "\033[4~",       0,    0},
          300         { XK_KP_Next,       ShiftMask,      "\033[6;2~",     0,    0},
          301         { XK_KP_Next,       XK_ANY_MOD,     "\033[6~",       0,    0},
          302         { XK_KP_Insert,     ShiftMask,      "\033[2;2~",    +1,    0},
          303         { XK_KP_Insert,     ShiftMask,      "\033[4l",      -1,    0},
          304         { XK_KP_Insert,     ControlMask,    "\033[L",       -1,    0},
          305         { XK_KP_Insert,     ControlMask,    "\033[2;5~",    +1,    0},
          306         { XK_KP_Insert,     XK_ANY_MOD,     "\033[4h",      -1,    0},
          307         { XK_KP_Insert,     XK_ANY_MOD,     "\033[2~",      +1,    0},
          308         { XK_KP_Delete,     ControlMask,    "\033[M",       -1,    0},
          309         { XK_KP_Delete,     ControlMask,    "\033[3;5~",    +1,    0},
          310         { XK_KP_Delete,     ShiftMask,      "\033[2K",      -1,    0},
          311         { XK_KP_Delete,     ShiftMask,      "\033[3;2~",    +1,    0},
          312         { XK_KP_Delete,     XK_ANY_MOD,     "\033[P",       -1,    0},
          313         { XK_KP_Delete,     XK_ANY_MOD,     "\033[3~",      +1,    0},
          314         { XK_KP_Multiply,   XK_ANY_MOD,     "\033Oj",       +2,    0},
          315         { XK_KP_Add,        XK_ANY_MOD,     "\033Ok",       +2,    0},
          316         { XK_KP_Enter,      XK_ANY_MOD,     "\033OM",       +2,    0},
          317         { XK_KP_Enter,      XK_ANY_MOD,     "\r",           -1,    0},
          318         { XK_KP_Subtract,   XK_ANY_MOD,     "\033Om",       +2,    0},
          319         { XK_KP_Decimal,    XK_ANY_MOD,     "\033On",       +2,    0},
          320         { XK_KP_Divide,     XK_ANY_MOD,     "\033Oo",       +2,    0},
          321         { XK_KP_0,          XK_ANY_MOD,     "\033Op",       +2,    0},
          322         { XK_KP_1,          XK_ANY_MOD,     "\033Oq",       +2,    0},
          323         { XK_KP_2,          XK_ANY_MOD,     "\033Or",       +2,    0},
          324         { XK_KP_3,          XK_ANY_MOD,     "\033Os",       +2,    0},
          325         { XK_KP_4,          XK_ANY_MOD,     "\033Ot",       +2,    0},
          326         { XK_KP_5,          XK_ANY_MOD,     "\033Ou",       +2,    0},
          327         { XK_KP_6,          XK_ANY_MOD,     "\033Ov",       +2,    0},
          328         { XK_KP_7,          XK_ANY_MOD,     "\033Ow",       +2,    0},
          329         { XK_KP_8,          XK_ANY_MOD,     "\033Ox",       +2,    0},
          330         { XK_KP_9,          XK_ANY_MOD,     "\033Oy",       +2,    0},
          331         { XK_Up,            ShiftMask,      "\033[1;2A",     0,    0},
          332         { XK_Up,            Mod1Mask,       "\033[1;3A",     0,    0},
          333         { XK_Up,         ShiftMask|Mod1Mask,"\033[1;4A",     0,    0},
          334         { XK_Up,            ControlMask,    "\033[1;5A",     0,    0},
          335         { XK_Up,      ShiftMask|ControlMask,"\033[1;6A",     0,    0},
          336         { XK_Up,       ControlMask|Mod1Mask,"\033[1;7A",     0,    0},
          337         { XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A",  0,    0},
          338         { XK_Up,            XK_ANY_MOD,     "\033[A",        0,   -1},
          339         { XK_Up,            XK_ANY_MOD,     "\033OA",        0,   +1},
          340         { XK_Down,          ShiftMask,      "\033[1;2B",     0,    0},
          341         { XK_Down,          Mod1Mask,       "\033[1;3B",     0,    0},
          342         { XK_Down,       ShiftMask|Mod1Mask,"\033[1;4B",     0,    0},
          343         { XK_Down,          ControlMask,    "\033[1;5B",     0,    0},
          344         { XK_Down,    ShiftMask|ControlMask,"\033[1;6B",     0,    0},
          345         { XK_Down,     ControlMask|Mod1Mask,"\033[1;7B",     0,    0},
          346         { XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0,    0},
          347         { XK_Down,          XK_ANY_MOD,     "\033[B",        0,   -1},
          348         { XK_Down,          XK_ANY_MOD,     "\033OB",        0,   +1},
          349         { XK_Left,          ShiftMask,      "\033[1;2D",     0,    0},
          350         { XK_Left,          Mod1Mask,       "\033[1;3D",     0,    0},
          351         { XK_Left,       ShiftMask|Mod1Mask,"\033[1;4D",     0,    0},
          352         { XK_Left,          ControlMask,    "\033[1;5D",     0,    0},
          353         { XK_Left,    ShiftMask|ControlMask,"\033[1;6D",     0,    0},
          354         { XK_Left,     ControlMask|Mod1Mask,"\033[1;7D",     0,    0},
          355         { XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0,    0},
          356         { XK_Left,          XK_ANY_MOD,     "\033[D",        0,   -1},
          357         { XK_Left,          XK_ANY_MOD,     "\033OD",        0,   +1},
          358         { XK_Right,         ShiftMask,      "\033[1;2C",     0,    0},
          359         { XK_Right,         Mod1Mask,       "\033[1;3C",     0,    0},
          360         { XK_Right,      ShiftMask|Mod1Mask,"\033[1;4C",     0,    0},
          361         { XK_Right,         ControlMask,    "\033[1;5C",     0,    0},
          362         { XK_Right,   ShiftMask|ControlMask,"\033[1;6C",     0,    0},
          363         { XK_Right,    ControlMask|Mod1Mask,"\033[1;7C",     0,    0},
          364         { XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0,   0},
          365         { XK_Right,         XK_ANY_MOD,     "\033[C",        0,   -1},
          366         { XK_Right,         XK_ANY_MOD,     "\033OC",        0,   +1},
          367         { XK_ISO_Left_Tab,  ShiftMask,      "\033[Z",        0,    0},
          368         { XK_Return,        Mod1Mask,       "\033\r",        0,    0},
          369         { XK_Return,        XK_ANY_MOD,     "\r",            0,    0},
          370         { XK_Insert,        ShiftMask,      "\033[4l",      -1,    0},
          371         { XK_Insert,        ShiftMask,      "\033[2;2~",    +1,    0},
          372         { XK_Insert,        ControlMask,    "\033[L",       -1,    0},
          373         { XK_Insert,        ControlMask,    "\033[2;5~",    +1,    0},
          374         { XK_Insert,        XK_ANY_MOD,     "\033[4h",      -1,    0},
          375         { XK_Insert,        XK_ANY_MOD,     "\033[2~",      +1,    0},
          376         { XK_Delete,        ControlMask,    "\033[M",       -1,    0},
          377         { XK_Delete,        ControlMask,    "\033[3;5~",    +1,    0},
          378         { XK_Delete,        ShiftMask,      "\033[2K",      -1,    0},
          379         { XK_Delete,        ShiftMask,      "\033[3;2~",    +1,    0},
          380         { XK_Delete,        XK_ANY_MOD,     "\033[P",       -1,    0},
          381         { XK_Delete,        XK_ANY_MOD,     "\033[3~",      +1,    0},
          382         { XK_BackSpace,     XK_NO_MOD,      "\177",          0,    0},
          383         { XK_BackSpace,     Mod1Mask,       "\033\177",      0,    0},
          384         { XK_Home,          ShiftMask,      "\033[2J",       0,   -1},
          385         { XK_Home,          ShiftMask,      "\033[1;2H",     0,   +1},
          386         { XK_Home,          XK_ANY_MOD,     "\033[H",        0,   -1},
          387         { XK_Home,          XK_ANY_MOD,     "\033[1~",       0,   +1},
          388         { XK_End,           ControlMask,    "\033[J",       -1,    0},
          389         { XK_End,           ControlMask,    "\033[1;5F",    +1,    0},
          390         { XK_End,           ShiftMask,      "\033[K",       -1,    0},
          391         { XK_End,           ShiftMask,      "\033[1;2F",    +1,    0},
          392         { XK_End,           XK_ANY_MOD,     "\033[4~",       0,    0},
          393         { XK_Prior,         ControlMask,    "\033[5;5~",     0,    0},
          394         { XK_Prior,         ShiftMask,      "\033[5;2~",     0,    0},
          395         { XK_Prior,         XK_ANY_MOD,     "\033[5~",       0,    0},
          396         { XK_Next,          ControlMask,    "\033[6;5~",     0,    0},
          397         { XK_Next,          ShiftMask,      "\033[6;2~",     0,    0},
          398         { XK_Next,          XK_ANY_MOD,     "\033[6~",       0,    0},
          399         { XK_F1,            XK_NO_MOD,      "\033OP" ,       0,    0},
          400         { XK_F1, /* F13 */  ShiftMask,      "\033[1;2P",     0,    0},
          401         { XK_F1, /* F25 */  ControlMask,    "\033[1;5P",     0,    0},
          402         { XK_F1, /* F37 */  Mod4Mask,       "\033[1;6P",     0,    0},
          403         { XK_F1, /* F49 */  Mod1Mask,       "\033[1;3P",     0,    0},
          404         { XK_F1, /* F61 */  Mod3Mask,       "\033[1;4P",     0,    0},
          405         { XK_F2,            XK_NO_MOD,      "\033OQ" ,       0,    0},
          406         { XK_F2, /* F14 */  ShiftMask,      "\033[1;2Q",     0,    0},
          407         { XK_F2, /* F26 */  ControlMask,    "\033[1;5Q",     0,    0},
          408         { XK_F2, /* F38 */  Mod4Mask,       "\033[1;6Q",     0,    0},
          409         { XK_F2, /* F50 */  Mod1Mask,       "\033[1;3Q",     0,    0},
          410         { XK_F2, /* F62 */  Mod3Mask,       "\033[1;4Q",     0,    0},
          411         { XK_F3,            XK_NO_MOD,      "\033OR" ,       0,    0},
          412         { XK_F3, /* F15 */  ShiftMask,      "\033[1;2R",     0,    0},
          413         { XK_F3, /* F27 */  ControlMask,    "\033[1;5R",     0,    0},
          414         { XK_F3, /* F39 */  Mod4Mask,       "\033[1;6R",     0,    0},
          415         { XK_F3, /* F51 */  Mod1Mask,       "\033[1;3R",     0,    0},
          416         { XK_F3, /* F63 */  Mod3Mask,       "\033[1;4R",     0,    0},
          417         { XK_F4,            XK_NO_MOD,      "\033OS" ,       0,    0},
          418         { XK_F4, /* F16 */  ShiftMask,      "\033[1;2S",     0,    0},
          419         { XK_F4, /* F28 */  ControlMask,    "\033[1;5S",     0,    0},
          420         { XK_F4, /* F40 */  Mod4Mask,       "\033[1;6S",     0,    0},
          421         { XK_F4, /* F52 */  Mod1Mask,       "\033[1;3S",     0,    0},
          422         { XK_F5,            XK_NO_MOD,      "\033[15~",      0,    0},
          423         { XK_F5, /* F17 */  ShiftMask,      "\033[15;2~",    0,    0},
          424         { XK_F5, /* F29 */  ControlMask,    "\033[15;5~",    0,    0},
          425         { XK_F5, /* F41 */  Mod4Mask,       "\033[15;6~",    0,    0},
          426         { XK_F5, /* F53 */  Mod1Mask,       "\033[15;3~",    0,    0},
          427         { XK_F6,            XK_NO_MOD,      "\033[17~",      0,    0},
          428         { XK_F6, /* F18 */  ShiftMask,      "\033[17;2~",    0,    0},
          429         { XK_F6, /* F30 */  ControlMask,    "\033[17;5~",    0,    0},
          430         { XK_F6, /* F42 */  Mod4Mask,       "\033[17;6~",    0,    0},
          431         { XK_F6, /* F54 */  Mod1Mask,       "\033[17;3~",    0,    0},
          432         { XK_F7,            XK_NO_MOD,      "\033[18~",      0,    0},
          433         { XK_F7, /* F19 */  ShiftMask,      "\033[18;2~",    0,    0},
          434         { XK_F7, /* F31 */  ControlMask,    "\033[18;5~",    0,    0},
          435         { XK_F7, /* F43 */  Mod4Mask,       "\033[18;6~",    0,    0},
          436         { XK_F7, /* F55 */  Mod1Mask,       "\033[18;3~",    0,    0},
          437         { XK_F8,            XK_NO_MOD,      "\033[19~",      0,    0},
          438         { XK_F8, /* F20 */  ShiftMask,      "\033[19;2~",    0,    0},
          439         { XK_F8, /* F32 */  ControlMask,    "\033[19;5~",    0,    0},
          440         { XK_F8, /* F44 */  Mod4Mask,       "\033[19;6~",    0,    0},
          441         { XK_F8, /* F56 */  Mod1Mask,       "\033[19;3~",    0,    0},
          442         { XK_F9,            XK_NO_MOD,      "\033[20~",      0,    0},
          443         { XK_F9, /* F21 */  ShiftMask,      "\033[20;2~",    0,    0},
          444         { XK_F9, /* F33 */  ControlMask,    "\033[20;5~",    0,    0},
          445         { XK_F9, /* F45 */  Mod4Mask,       "\033[20;6~",    0,    0},
          446         { XK_F9, /* F57 */  Mod1Mask,       "\033[20;3~",    0,    0},
          447         { XK_F10,           XK_NO_MOD,      "\033[21~",      0,    0},
          448         { XK_F10, /* F22 */ ShiftMask,      "\033[21;2~",    0,    0},
          449         { XK_F10, /* F34 */ ControlMask,    "\033[21;5~",    0,    0},
          450         { XK_F10, /* F46 */ Mod4Mask,       "\033[21;6~",    0,    0},
          451         { XK_F10, /* F58 */ Mod1Mask,       "\033[21;3~",    0,    0},
          452         { XK_F11,           XK_NO_MOD,      "\033[23~",      0,    0},
          453         { XK_F11, /* F23 */ ShiftMask,      "\033[23;2~",    0,    0},
          454         { XK_F11, /* F35 */ ControlMask,    "\033[23;5~",    0,    0},
          455         { XK_F11, /* F47 */ Mod4Mask,       "\033[23;6~",    0,    0},
          456         { XK_F11, /* F59 */ Mod1Mask,       "\033[23;3~",    0,    0},
          457         { XK_F12,           XK_NO_MOD,      "\033[24~",      0,    0},
          458         { XK_F12, /* F24 */ ShiftMask,      "\033[24;2~",    0,    0},
          459         { XK_F12, /* F36 */ ControlMask,    "\033[24;5~",    0,    0},
          460         { XK_F12, /* F48 */ Mod4Mask,       "\033[24;6~",    0,    0},
          461         { XK_F12, /* F60 */ Mod1Mask,       "\033[24;3~",    0,    0},
          462         { XK_F13,           XK_NO_MOD,      "\033[1;2P",     0,    0},
          463         { XK_F14,           XK_NO_MOD,      "\033[1;2Q",     0,    0},
          464         { XK_F15,           XK_NO_MOD,      "\033[1;2R",     0,    0},
          465         { XK_F16,           XK_NO_MOD,      "\033[1;2S",     0,    0},
          466         { XK_F17,           XK_NO_MOD,      "\033[15;2~",    0,    0},
          467         { XK_F18,           XK_NO_MOD,      "\033[17;2~",    0,    0},
          468         { XK_F19,           XK_NO_MOD,      "\033[18;2~",    0,    0},
          469         { XK_F20,           XK_NO_MOD,      "\033[19;2~",    0,    0},
          470         { XK_F21,           XK_NO_MOD,      "\033[20;2~",    0,    0},
          471         { XK_F22,           XK_NO_MOD,      "\033[21;2~",    0,    0},
          472         { XK_F23,           XK_NO_MOD,      "\033[23;2~",    0,    0},
          473         { XK_F24,           XK_NO_MOD,      "\033[24;2~",    0,    0},
          474         { XK_F25,           XK_NO_MOD,      "\033[1;5P",     0,    0},
          475         { XK_F26,           XK_NO_MOD,      "\033[1;5Q",     0,    0},
          476         { XK_F27,           XK_NO_MOD,      "\033[1;5R",     0,    0},
          477         { XK_F28,           XK_NO_MOD,      "\033[1;5S",     0,    0},
          478         { XK_F29,           XK_NO_MOD,      "\033[15;5~",    0,    0},
          479         { XK_F30,           XK_NO_MOD,      "\033[17;5~",    0,    0},
          480         { XK_F31,           XK_NO_MOD,      "\033[18;5~",    0,    0},
          481         { XK_F32,           XK_NO_MOD,      "\033[19;5~",    0,    0},
          482         { XK_F33,           XK_NO_MOD,      "\033[20;5~",    0,    0},
          483         { XK_F34,           XK_NO_MOD,      "\033[21;5~",    0,    0},
          484         { XK_F35,           XK_NO_MOD,      "\033[23;5~",    0,    0},
          485 };
          486 
          487 /*
          488  * Selection types' masks.
          489  * Use the same masks as usual.
          490  * Button1Mask is always unset, to make masks match between ButtonPress.
          491  * ButtonRelease and MotionNotify.
          492  * If no match is found, regular selection is used.
          493  */
          494 static uint selmasks[] = {
          495         [SEL_RECTANGULAR] = Mod1Mask,
          496 };
          497 
          498 /*
          499  * Printable characters in ASCII, used to estimate the advance width
          500  * of single wide characters.
          501  */
          502 static char ascii_printable[] =
          503         " !\"#$%&'()*+,-./0123456789:;<=>?"
          504         "@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
          505         "`abcdefghijklmnopqrstuvwxyz{|}~";