Simple Terminal from SuckLess
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11 years ago
11 years ago
  1. /* See LICENSE file for copyright and license details. */
  2. /*
  3. * appearance
  4. *
  5. * font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
  6. */
  7. static char font[] = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
  8. static int borderpx = 2;
  9. /*
  10. * What program is execed by st depends of these precedence rules:
  11. * 1: program passed with -e
  12. * 2: utmp option
  13. * 3: SHELL environment variable
  14. * 4: value of shell in /etc/passwd
  15. * 5: value of shell in config.h
  16. */
  17. static char shell[] = "/bin/sh";
  18. static char *utmp = NULL;
  19. static char stty_args[] = "stty raw pass8 nl -echo -iexten -cstopb 38400";
  20. /* identification sequence returned in DA and DECID */
  21. static char vtiden[] = "\033[?6c";
  22. /* Kerning / character bounding-box multipliers */
  23. static float cwscale = 1.0;
  24. static float chscale = 1.0;
  25. /*
  26. * word delimiter string
  27. *
  28. * More advanced example: " `'\"()[]{}"
  29. */
  30. static char worddelimiters[] = " ";
  31. /* selection timeouts (in milliseconds) */
  32. static unsigned int doubleclicktimeout = 300;
  33. static unsigned int tripleclicktimeout = 600;
  34. /* alt screens */
  35. static int allowaltscreen = 1;
  36. /* frames per second st should at maximum draw to the screen */
  37. static unsigned int xfps = 120;
  38. static unsigned int actionfps = 30;
  39. /*
  40. * blinking timeout (set to 0 to disable blinking) for the terminal blinking
  41. * attribute.
  42. */
  43. static unsigned int blinktimeout = 800;
  44. /*
  45. * thickness of underline and bar cursors
  46. */
  47. static unsigned int cursorthickness = 2;
  48. /*
  49. * bell volume. It must be a value between -100 and 100. Use 0 for disabling
  50. * it
  51. */
  52. static int bellvolume = 0;
  53. /* default TERM value */
  54. static char termname[] = "st-256color";
  55. static unsigned int tabspaces = 8;
  56. /* Terminal colors (16 first used in escape sequence) */
  57. static const char *colorname[] = {
  58. /* 8 normal colors */
  59. "black",
  60. "red3",
  61. "green3",
  62. "yellow3",
  63. "blue2",
  64. "magenta3",
  65. "cyan3",
  66. "gray90",
  67. /* 8 bright colors */
  68. "gray50",
  69. "red",
  70. "green",
  71. "yellow",
  72. "#5c5cff",
  73. "magenta",
  74. "cyan",
  75. "white",
  76. [255] = 0,
  77. /* more colors can be added after 255 to use with DefaultXX */
  78. "#cccccc",
  79. "#555555",
  80. };
  81. /*
  82. * Default colors (colorname index)
  83. * foreground, background, cursor, reverse cursor
  84. */
  85. static unsigned int defaultfg = 7;
  86. static unsigned int defaultbg = 0;
  87. static unsigned int defaultcs = 256;
  88. static unsigned int defaultrcs = 257;
  89. /*
  90. * Default shape of cursor
  91. * 2: Block ("")
  92. * 4: Underline ("_")
  93. * 6: Bar ("|")
  94. * 7: Snowman ("")
  95. */
  96. static unsigned int cursorshape = 2;
  97. /*
  98. * Default colour and shape of the mouse cursor
  99. */
  100. static unsigned int mouseshape = XC_xterm;
  101. static unsigned int mousefg = 7;
  102. static unsigned int mousebg = 0;
  103. /*
  104. * Colors used, when the specific fg == defaultfg. So in reverse mode this
  105. * will reverse too. Another logic would only make the simple feature too
  106. * complex.
  107. */
  108. static unsigned int defaultitalic = 11;
  109. static unsigned int defaultunderline = 7;
  110. /*
  111. * Internal mouse shortcuts.
  112. * Beware that overloading Button1 will disable the selection.
  113. */
  114. static MouseShortcut mshortcuts[] = {
  115. /* button mask string */
  116. { Button4, XK_ANY_MOD, "\031" },
  117. { Button5, XK_ANY_MOD, "\005" },
  118. };
  119. /* Internal keyboard shortcuts. */
  120. #define MODKEY Mod1Mask
  121. static Shortcut shortcuts[] = {
  122. /* mask keysym function argument */
  123. { XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
  124. { ControlMask, XK_Print, toggleprinter, {.i = 0} },
  125. { ShiftMask, XK_Print, printscreen, {.i = 0} },
  126. { XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
  127. { MODKEY|ShiftMask, XK_Prior, xzoom, {.f = +1} },
  128. { MODKEY|ShiftMask, XK_Next, xzoom, {.f = -1} },
  129. { MODKEY|ShiftMask, XK_Home, xzoomreset, {.f = 0} },
  130. { ShiftMask, XK_Insert, selpaste, {.i = 0} },
  131. { MODKEY|ShiftMask, XK_Insert, clippaste, {.i = 0} },
  132. { MODKEY|ShiftMask, XK_C, clipcopy, {.i = 0} },
  133. { MODKEY|ShiftMask, XK_V, clippaste, {.i = 0} },
  134. { MODKEY, XK_Num_Lock, numlock, {.i = 0} },
  135. };
  136. /*
  137. * Special keys (change & recompile st.info accordingly)
  138. *
  139. * Mask value:
  140. * * Use XK_ANY_MOD to match the key no matter modifiers state
  141. * * Use XK_NO_MOD to match the key alone (no modifiers)
  142. * appkey value:
  143. * * 0: no value
  144. * * > 0: keypad application mode enabled
  145. * * = 2: term.numlock = 1
  146. * * < 0: keypad application mode disabled
  147. * appcursor value:
  148. * * 0: no value
  149. * * > 0: cursor application mode enabled
  150. * * < 0: cursor application mode disabled
  151. * crlf value
  152. * * 0: no value
  153. * * > 0: crlf mode is enabled
  154. * * < 0: crlf mode is disabled
  155. *
  156. * Be careful with the order of the definitions because st searches in
  157. * this table sequentially, so any XK_ANY_MOD must be in the last
  158. * position for a key.
  159. */
  160. /*
  161. * If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
  162. * to be mapped below, add them to this array.
  163. */
  164. static KeySym mappedkeys[] = { -1 };
  165. /*
  166. * State bits to ignore when matching key or button events. By default,
  167. * numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
  168. */
  169. static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
  170. /*
  171. * Override mouse-select while mask is active (when MODE_MOUSE is set).
  172. * Note that if you want to use ShiftMask with selmasks, set this to an other
  173. * modifier, set to 0 to not use it.
  174. */
  175. static uint forceselmod = ShiftMask;
  176. /*
  177. * This is the huge key array which defines all compatibility to the Linux
  178. * world. Please decide about changes wisely.
  179. */
  180. static Key key[] = {
  181. /* keysym mask string appkey appcursor crlf */
  182. { XK_KP_Home, ShiftMask, "\033[2J", 0, -1, 0},
  183. { XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1, 0},
  184. { XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1, 0},
  185. { XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1, 0},
  186. { XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0, 0},
  187. { XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1, 0},
  188. { XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1, 0},
  189. { XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0, 0},
  190. { XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1, 0},
  191. { XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1, 0},
  192. { XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0, 0},
  193. { XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1, 0},
  194. { XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1, 0},
  195. { XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0, 0},
  196. { XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1, 0},
  197. { XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1, 0},
  198. { XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0, 0},
  199. { XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0, 0},
  200. { XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0, 0},
  201. { XK_KP_End, ControlMask, "\033[J", -1, 0, 0},
  202. { XK_KP_End, ControlMask, "\033[1;5F", +1, 0, 0},
  203. { XK_KP_End, ShiftMask, "\033[K", -1, 0, 0},
  204. { XK_KP_End, ShiftMask, "\033[1;2F", +1, 0, 0},
  205. { XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0, 0},
  206. { XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0, 0},
  207. { XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0, 0},
  208. { XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0, 0},
  209. { XK_KP_Insert, ShiftMask, "\033[4l", -1, 0, 0},
  210. { XK_KP_Insert, ControlMask, "\033[L", -1, 0, 0},
  211. { XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0, 0},
  212. { XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0, 0},
  213. { XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0, 0},
  214. { XK_KP_Delete, ControlMask, "\033[M", -1, 0, 0},
  215. { XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0, 0},
  216. { XK_KP_Delete, ShiftMask, "\033[2K", -1, 0, 0},
  217. { XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0, 0},
  218. { XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0, 0},
  219. { XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0, 0},
  220. { XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0, 0},
  221. { XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0, 0},
  222. { XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0, 0},
  223. { XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0, -1},
  224. { XK_KP_Enter, XK_ANY_MOD, "\r\n", -1, 0, +1},
  225. { XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0, 0},
  226. { XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0, 0},
  227. { XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0, 0},
  228. { XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0, 0},
  229. { XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0, 0},
  230. { XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0, 0},
  231. { XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0, 0},
  232. { XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0, 0},
  233. { XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0, 0},
  234. { XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0, 0},
  235. { XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0, 0},
  236. { XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0, 0},
  237. { XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0, 0},
  238. { XK_Up, ShiftMask, "\033[1;2A", 0, 0, 0},
  239. { XK_Up, ControlMask, "\033[1;5A", 0, 0, 0},
  240. { XK_Up, Mod1Mask, "\033[1;3A", 0, 0, 0},
  241. { XK_Up, XK_ANY_MOD, "\033[A", 0, -1, 0},
  242. { XK_Up, XK_ANY_MOD, "\033OA", 0, +1, 0},
  243. { XK_Down, ShiftMask, "\033[1;2B", 0, 0, 0},
  244. { XK_Down, ControlMask, "\033[1;5B", 0, 0, 0},
  245. { XK_Down, Mod1Mask, "\033[1;3B", 0, 0, 0},
  246. { XK_Down, XK_ANY_MOD, "\033[B", 0, -1, 0},
  247. { XK_Down, XK_ANY_MOD, "\033OB", 0, +1, 0},
  248. { XK_Left, ShiftMask, "\033[1;2D", 0, 0, 0},
  249. { XK_Left, ControlMask, "\033[1;5D", 0, 0, 0},
  250. { XK_Left, Mod1Mask, "\033[1;3D", 0, 0, 0},
  251. { XK_Left, XK_ANY_MOD, "\033[D", 0, -1, 0},
  252. { XK_Left, XK_ANY_MOD, "\033OD", 0, +1, 0},
  253. { XK_Right, ShiftMask, "\033[1;2C", 0, 0, 0},
  254. { XK_Right, ControlMask, "\033[1;5C", 0, 0, 0},
  255. { XK_Right, Mod1Mask, "\033[1;3C", 0, 0, 0},
  256. { XK_Right, XK_ANY_MOD, "\033[C", 0, -1, 0},
  257. { XK_Right, XK_ANY_MOD, "\033OC", 0, +1, 0},
  258. { XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0, 0},
  259. { XK_Return, Mod1Mask, "\033\r", 0, 0, -1},
  260. { XK_Return, Mod1Mask, "\033\r\n", 0, 0, +1},
  261. { XK_Return, XK_ANY_MOD, "\r", 0, 0, -1},
  262. { XK_Return, XK_ANY_MOD, "\r\n", 0, 0, +1},
  263. { XK_Insert, ShiftMask, "\033[4l", -1, 0, 0},
  264. { XK_Insert, ShiftMask, "\033[2;2~", +1, 0, 0},
  265. { XK_Insert, ControlMask, "\033[L", -1, 0, 0},
  266. { XK_Insert, ControlMask, "\033[2;5~", +1, 0, 0},
  267. { XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0, 0},
  268. { XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0, 0},
  269. { XK_Delete, ControlMask, "\033[M", -1, 0, 0},
  270. { XK_Delete, ControlMask, "\033[3;5~", +1, 0, 0},
  271. { XK_Delete, ShiftMask, "\033[2K", -1, 0, 0},
  272. { XK_Delete, ShiftMask, "\033[3;2~", +1, 0, 0},
  273. { XK_Delete, XK_ANY_MOD, "\033[P", -1, 0, 0},
  274. { XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0, 0},
  275. { XK_BackSpace, XK_NO_MOD, "\177", 0, 0, 0},
  276. { XK_Home, ShiftMask, "\033[2J", 0, -1, 0},
  277. { XK_Home, ShiftMask, "\033[1;2H", 0, +1, 0},
  278. { XK_Home, XK_ANY_MOD, "\033[H", 0, -1, 0},
  279. { XK_Home, XK_ANY_MOD, "\033[1~", 0, +1, 0},
  280. { XK_End, ControlMask, "\033[J", -1, 0, 0},
  281. { XK_End, ControlMask, "\033[1;5F", +1, 0, 0},
  282. { XK_End, ShiftMask, "\033[K", -1, 0, 0},
  283. { XK_End, ShiftMask, "\033[1;2F", +1, 0, 0},
  284. { XK_End, XK_ANY_MOD, "\033[4~", 0, 0, 0},
  285. { XK_Prior, ControlMask, "\033[5;5~", 0, 0, 0},
  286. { XK_Prior, ShiftMask, "\033[5;2~", 0, 0, 0},
  287. { XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0, 0},
  288. { XK_Next, ControlMask, "\033[6;5~", 0, 0, 0},
  289. { XK_Next, ShiftMask, "\033[6;2~", 0, 0, 0},
  290. { XK_Next, XK_ANY_MOD, "\033[6~", 0, 0, 0},
  291. { XK_F1, XK_NO_MOD, "\033OP" , 0, 0, 0},
  292. { XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0, 0},
  293. { XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0, 0},
  294. { XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0, 0},
  295. { XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0, 0},
  296. { XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0, 0},
  297. { XK_F2, XK_NO_MOD, "\033OQ" , 0, 0, 0},
  298. { XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0, 0},
  299. { XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0, 0},
  300. { XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0, 0},
  301. { XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0, 0},
  302. { XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0, 0},
  303. { XK_F3, XK_NO_MOD, "\033OR" , 0, 0, 0},
  304. { XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0, 0},
  305. { XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0, 0},
  306. { XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0, 0},
  307. { XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0, 0},
  308. { XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0, 0},
  309. { XK_F4, XK_NO_MOD, "\033OS" , 0, 0, 0},
  310. { XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0, 0},
  311. { XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0, 0},
  312. { XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0, 0},
  313. { XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0, 0},
  314. { XK_F5, XK_NO_MOD, "\033[15~", 0, 0, 0},
  315. { XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0, 0},
  316. { XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0, 0},
  317. { XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0, 0},
  318. { XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0, 0},
  319. { XK_F6, XK_NO_MOD, "\033[17~", 0, 0, 0},
  320. { XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0, 0},
  321. { XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0, 0},
  322. { XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0, 0},
  323. { XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0, 0},
  324. { XK_F7, XK_NO_MOD, "\033[18~", 0, 0, 0},
  325. { XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0, 0},
  326. { XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0, 0},
  327. { XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0, 0},
  328. { XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0, 0},
  329. { XK_F8, XK_NO_MOD, "\033[19~", 0, 0, 0},
  330. { XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0, 0},
  331. { XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0, 0},
  332. { XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0, 0},
  333. { XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0, 0},
  334. { XK_F9, XK_NO_MOD, "\033[20~", 0, 0, 0},
  335. { XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0, 0},
  336. { XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0, 0},
  337. { XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0, 0},
  338. { XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0, 0},
  339. { XK_F10, XK_NO_MOD, "\033[21~", 0, 0, 0},
  340. { XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0, 0},
  341. { XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0, 0},
  342. { XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0, 0},
  343. { XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0, 0},
  344. { XK_F11, XK_NO_MOD, "\033[23~", 0, 0, 0},
  345. { XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0, 0},
  346. { XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0, 0},
  347. { XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0, 0},
  348. { XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0, 0},
  349. { XK_F12, XK_NO_MOD, "\033[24~", 0, 0, 0},
  350. { XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0, 0},
  351. { XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0, 0},
  352. { XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0, 0},
  353. { XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0, 0},
  354. { XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0, 0},
  355. { XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0, 0},
  356. { XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0, 0},
  357. { XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0, 0},
  358. { XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0, 0},
  359. { XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0, 0},
  360. { XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0, 0},
  361. { XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0, 0},
  362. { XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0, 0},
  363. { XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0, 0},
  364. { XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0, 0},
  365. { XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0, 0},
  366. { XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0, 0},
  367. { XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0, 0},
  368. { XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0, 0},
  369. { XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0, 0},
  370. { XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0, 0},
  371. { XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0, 0},
  372. { XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0, 0},
  373. { XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0, 0},
  374. { XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0, 0},
  375. { XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0, 0},
  376. { XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0, 0},
  377. };
  378. /*
  379. * Selection types' masks.
  380. * Use the same masks as usual.
  381. * Button1Mask is always unset, to make masks match between ButtonPress.
  382. * ButtonRelease and MotionNotify.
  383. * If no match is found, regular selection is used.
  384. */
  385. static uint selmasks[] = {
  386. [SEL_RECTANGULAR] = Mod1Mask,
  387. };
  388. /*
  389. * Printable characters in ASCII, used to estimate the advance width
  390. * of single wide characters.
  391. */
  392. static char ascii_printable[] =
  393. " !\"#$%&'()*+,-./0123456789:;<=>?"
  394. "@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
  395. "`abcdefghijklmnopqrstuvwxyz{|}~";