diff --git a/src/bundle/start.ts b/src/bundle/start.ts
index fb844f2f..c14487a9 100644
--- a/src/bundle/start.ts
+++ b/src/bundle/start.ts
@@ -44,65 +44,66 @@ function getCommitOrFail() {
if (cluster.isPrimary) {
const commit = getCommitOrFail();
- // Logo.printLogo();
- const unformatted = `spacebar-server | ! Pre-release build !`;
- const formatted = `${blueBright("spacebar-server")} | ${redBright("⚠️ Pre-release build ⚠️")}`;
- console.log(
- bold(centerString(unformatted, 64).replace(unformatted, formatted)),
- );
+ Logo.printLogo().then(()=>{
+ const unformatted = `spacebar-server | !! Pre-release build !!`;
+ const formatted = `${blueBright("spacebar-server")} | ${redBright("⚠️ Pre-release build ⚠️")}`;
+ console.log(
+ bold(centerString(unformatted, 86).replace(unformatted, formatted)),
+ );
- const unformattedGitHeader = `Commit Hash: ${commit !== null ? commit : "Unknown (Git cannot be found)"}`;
- const formattedGitHeader = `Commit Hash: ${commit !== null ? `${cyan(commit)} (${yellow(commit.slice(0, 7))})` : "Unknown (Git cannot be found)"}`;
- console.log(
- bold(
- centerString(unformattedGitHeader, 64).replace(
- unformattedGitHeader,
- formattedGitHeader,
+ const unformattedGitHeader = `Commit Hash: ${commit !== null ? `${commit} (${commit.slice(0, 7)})` : "Unknown (Git cannot be found)"}`;
+ const formattedGitHeader = `Commit Hash: ${commit !== null ? `${cyan(commit)} (${yellow(commit.slice(0, 7))})` : "Unknown (Git cannot be found)"}`;
+ console.log(
+ bold(
+ centerString(unformattedGitHeader, 86).replace(
+ unformattedGitHeader,
+ formattedGitHeader,
+ ),
),
- ),
- );
- console.log(`Cores: ${cyan(os.cpus().length)} (Using ${cores} thread(s).)`);
+ );
+ console.log(`Cores: ${cyan(os.cpus().length)} (Using ${cores} thread(s).)`);
- if (commit == null) {
- console.log(yellow(`Warning: Git is not installed or not in PATH.`));
- }
-
- initStats();
+ if (commit == null) {
+ console.log(yellow(`Warning: Git is not installed or not in PATH.`));
+ }
- console.log(`[Process] Starting with ${cores} threads`);
+ initStats();
- if (cores === 1) {
- require("./Server");
- } else {
- process.env.EVENT_TRANSMISSION = "process";
+ console.log(`[Process] Starting with ${cores} threads`);
- // Fork workers.
- for (let i = 0; i < cores; i++) {
- // Delay each worker start if using sqlite database to prevent locking it
- const delay = process.env.DATABASE?.includes("://") ? 0 : i * 1000;
- setTimeout(() => {
- cluster.fork();
- console.log(`[Process] Worker ${cyan(i)} started.`);
- }, delay);
- }
+ if (cores === 1) {
+ require("./Server");
+ } else {
+ process.env.EVENT_TRANSMISSION = "process";
- cluster.on("message", (sender: Worker, message) => {
- for (const id in cluster.workers) {
- const worker = cluster.workers[id];
- if (worker === sender || !worker) continue;
- worker.send(message);
+ // Fork workers.
+ for (let i = 0; i < cores; i++) {
+ // Delay each worker start if using sqlite database to prevent locking it
+ const delay = process.env.DATABASE?.includes("://") ? 0 : i * 1000;
+ setTimeout(() => {
+ cluster.fork();
+ console.log(`[Process] Worker ${cyan(i)} started.`);
+ }, delay);
}
- });
- cluster.on("exit", (worker) => {
- console.log(
- `[Worker] ${red(
- `PID ${worker.process.pid} died, restarting ...`,
- )}`,
- );
- cluster.fork();
- });
- }
+ cluster.on("message", (sender: Worker, message) => {
+ for (const id in cluster.workers) {
+ const worker = cluster.workers[id];
+ if (worker === sender || !worker) continue;
+ worker.send(message);
+ }
+ });
+
+ cluster.on("exit", (worker) => {
+ console.log(
+ `[Worker] ${red(
+ `PID ${worker.process.pid} died, restarting ...`,
+ )}`,
+ );
+ cluster.fork();
+ });
+ }
+ });
} else {
require("./Server");
}
diff --git a/src/util/util/KittyLogo.ts b/src/util/util/KittyLogo.ts
index 7bbed607..5b5e2da2 100644
--- a/src/util/util/KittyLogo.ts
+++ b/src/util/util/KittyLogo.ts
@@ -1,23 +1,6 @@
import { readFileSync } from "node:fs";
-import fs from "fs";
import "missing-native-js-functions";
-var util = require("util");
-
-// noinspection ES6ConvertRequireIntoImport
-// const ioctl = require("ioctl");
-// import ref from "ref";
-// import ArrayType from "ref-array";
-// import StructType from "ref-struct";
-// import os from "os";
-
-// const winsize = StructType({
-// ws_row : ref.types.ushort,
-// ws_col : ref.types.ushort,
-// ws_xpixel : ref.types.ushort,
-// ws_ypixel : ref.types.ushort
-// });
-
// const originalConsoleLog = console.log;
// console.error =
// console.log =
@@ -27,14 +10,18 @@ var util = require("util");
// };
export class KittyLogo {
- private static isSupported = false;
+ static isSupported = false;
private static iconCache: string;
public static async initialise() {
this.isSupported = await this.checkSupport();
- this.iconCache = readFileSync(__dirname + "/../../../assets/icon.png", {
- encoding: "base64",
- });
+ if (this.isSupported)
+ this.iconCache = readFileSync(
+ __dirname + "/../../../assets/icon.png",
+ {
+ encoding: "base64",
+ },
+ );
}
public static printLogo(): void {
@@ -43,7 +30,7 @@ export class KittyLogo {
});
KittyLogo.writeImage({
base64Data: data,
- width: 70,
+ width: 86,
addNewline: true,
});
}
@@ -88,7 +75,7 @@ export class KittyLogo {
process.stdin.setRawMode(false);
process.stdin.pause();
resp = key.toString();
- if (resp == "\x1B_Gi=31;OK\x1B\\\x1B[?62;c") resolve(true);
+ if (resp.startsWith("\x1B_Gi=31;OK")) resolve(true);
else resolve(false);
});
process.stdout.write(
@@ -145,23 +132,3 @@ export interface KittyImageMetadata {
heightPixels?: number;
addNewline?: boolean;
}
-
-(async () => {
- await KittyLogo.initialise();
- KittyLogo.printLogo();
-
- for (let i = 0; i < 1000; i++) {
- console.time("meow");
- KittyLogo.printWithIcon("meow");
- console.timeEnd("meow");
- }
-})();
-
-//
-// for (let i = 0; i < 10; i++) {
-// KittyLogo.printLogo();
-// }
-// for (let i = 0; i < 10; i++) {
-//
-// console.log(" ".repeat(i)+"meow");
-// }
diff --git a/src/util/util/Logo.ts b/src/util/util/Logo.ts
index f6febb06..c6299480 100644
--- a/src/util/util/Logo.ts
+++ b/src/util/util/Logo.ts
@@ -1,55 +1,20 @@
-import { execSync } from "child_process";
-import findOnPath from "./os-utils/OsUtils";
-// noinspection ES6ConvertRequireIntoImport
-import terminfo from "./os-utils/TermInfo/TermInfo";
import { KittyLogo } from "./KittyLogo";
-
+import { blueBright } from "picocolors";
export class Logo {
public static async printLogo() {
- await KittyLogo.printLogo();
- // const chafaPath = findOnPath("chafa");
- // console.log("Chafa path: " + chafaPath);
- // const info = terminfo.parse({debug: true});
- // process.exit(0);
- return;
- // console.log(info);
- // if (chafaPath)
- // return execSync(
- // "chafa Spacebar__Logo-Blue.png -s 70",
- // {
- // env: process.env,
- // encoding: "utf-8",
- // stdio: "inherit"
- // }
- // );
- // else console.log(Logo.logoVersions["1"] as string);
+ await KittyLogo.initialise();
+ if (KittyLogo.isSupported) KittyLogo.printLogo();
+ else console.log(this.AsciiLogo);
}
- private static getConsoleColors(): number {
- return 1;
- if (!process.env.TERM) return 1;
- else {
- switch (process.env.TERM) {
- case "":
- break;
-
- default:
- break;
- }
- }
- return 1;
- }
- private static logoVersions: any = {
- "1": `
- ███████╗██████╗ █████╗ ██████╗███████╗██████╗ █████╗ ██████╗
- ██╔════╝██╔══██╗██╔══██╗██╔════╝██╔════╝██╔══██╗██╔══██╗██╔══██╗
- ███████╗██████╔╝███████║██║ █████╗ ██████╔╝███████║██████╔╝
- ╚════██║██╔═══╝ ██╔══██║██║ ██╔══╝ ██╔══██╗██╔══██║██╔══██╗
- ███████║██║ ██║ ██║╚██████╗███████╗██████╔╝██║ ██║██║ ██║
- ╚══════╝╚═╝ ╚═╝ ╚═╝ ╚═════╝╚══════╝╚═════╝ ╚═╝ ╚═╝╚═╝ ╚═╝`,
- "2": ``
- };
+ private static AsciiLogo = blueBright(
+ `
+ ████ ████ ███████╗██████╗ █████╗ ██████╗███████╗██████╗ █████╗ ██████╗
+ ███████ ███████ ██╔════╝██╔══██╗██╔══██╗██╔════╝██╔════╝██╔══██╗██╔══██╗██╔══██╗
+ ████████████████ ███████╗██████╔╝███████║██║ █████╗ ██████╔╝███████║██████╔╝
+█████ ██ █████ ╚════██║██╔═══╝ ██╔══██║██║ ██╔══╝ ██╔══██╗██╔══██║██╔══██╗
+██████████████████ ███████║██║ ██║ ██║╚██████╗███████╗██████╔╝██║ ██║██║ ██║
+ ████████████████ ╚══════╝╚═╝ ╚═╝ ╚═╝ ╚═════╝╚══════╝╚═════╝ ╚═╝ ╚═╝╚═╝ ╚═╝`.substring(1),
+ );
}
-
-Logo.printLogo();
\ No newline at end of file
diff --git a/src/util/util/os-utils/OsUtils.ts b/src/util/util/os-utils/OsUtils.ts
deleted file mode 100644
index babc99a1..00000000
--- a/src/util/util/os-utils/OsUtils.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-import { existsSync, statSync } from "fs";
-import os from "os";
-
-export default function findOnPath(binary: string): string | null {
- const paths =
- (os.platform() == "win32"
- ? process.env.PATH?.split(";")
- : process.env.PATH?.split(":")) || [];
-
- if (os.platform() == "win32") {
- binary += ".exe";
- }
-
- for (const path of paths) {
- if (existsSync(`${path}/${binary}`)) {
- const stat = statSync(`${path}/${binary}`);
- if (stat.isFile() && stat.mode & 0o111) return `${path}/${binary}`;
- }
- }
- return null;
-}
diff --git a/src/util/util/os-utils/TermInfo/Constants.ts b/src/util/util/os-utils/TermInfo/Constants.ts
deleted file mode 100644
index 34f6e4a6..00000000
--- a/src/util/util/os-utils/TermInfo/Constants.ts
+++ /dev/null
@@ -1,964 +0,0 @@
-"use strict";
-
-/* =========================================================================
- * Copyright (c) 2016 Eivind Storm Aarnæs
- * Licensed under the MIT license
- * (see https://github.com/eistaa/parse-terminfo/blob/master/LICENSE)
- * ========================================================================= */
-
-/*
- * the variable names and capnames are from the terminfo(5) man page
- */
-
-export const ALL_VARS: Record<string, string> = {
- // ==============
- // == BOOLEANS ==
- // ==============
- AUTO_LEFT_MARGIN: "bw",
- AUTO_RIGHT_MARGIN: "am",
- BACK_COLOR_ERASE: "bce",
- CAN_CHANGE: "ccc",
- CEOL_STANDOUT_GLITCH: "xhp",
- COL_ADDR_GLITCH: "xhpa",
- CPI_CHANGES_RES: "cpix",
- CR_CANCELS_MICRO_MODE: "crxm",
- DEST_TABS_MAGIC_SMSO: "xt",
- EAT_NEWLINE_GLITCH: "xenl",
- ERASE_OVERSTRIKE: "eo",
- GENERIC_TYPE: "gn",
- HARD_COPY: "hc",
- HARD_CURSOR: "chts",
- HAS_META_KEY: "km",
- HAS_PRINT_WHEEL: "daisy",
- HAS_STATUS_LINE: "hs",
- HUE_LIGHTNESS_SATURATION: "hls",
- INSERT_NULL_GLITCH: "in",
- LPI_CHANGES_RES: "lpix",
- MEMORY_ABOVE: "da",
- MEMORY_BELOW: "db",
- MOVE_INSERT_MODE: "mir",
- MOVE_STANDOUT_MODE: "msgr",
- NEEDS_XON_XOFF: "nxon",
- NO_ESC_CTLC: "xsb",
- NO_PAD_CHAR: "npc",
- NON_DEST_SCROLL_REGION: "ndscr",
- NON_REV_RMCUP: "nrrmc",
- OVER_STRIKE: "os",
- PRTR_SILENT: "mc5i",
- ROW_ADDR_GLITCH: "xvpa",
- SEMI_AUTO_RIGHT_MARGIN: "sam",
- STATUS_LINE_ESC_OK: "eslok",
- TILDE_GLITCH: "hz",
- TRANSPARENT_UNDERLINE: "ul",
- XON_XOFF: "xon",
- // =============
- // == NUMBERS ==
- // =============
- COLUMNS: "cols",
- INIT_TABS: "it",
- LABEL_HEIGHT: "lh",
- LABEL_WIDTH: "lw",
- LINES: "lines",
- LINES_OF_MEMORY: "lm",
- MAGIC_COOKIE_GLITCH: "xmc",
- MAX_ATTRIBUTES: "ma",
- MAX_COLORS: "colors",
- MAX_PAIRS: "pairs",
- MAXIMUM_WINDOWS: "wnum",
- NO_COLOR_VIDEO: "ncv",
- NUM_LABELS: "nlab",
- PADDING_BAUD_RATE: "pb",
- VIRTUAL_TERMINAL: "vt",
- WIDTH_STATUS_LINE: "wsl",
- BIT_IMAGE_ENTWINING: "bitwin",
- BIT_IMAGE_TYPE: "bitype",
- BUFFER_CAPACITY: "bufsz",
- BUTTONS: "btns",
- DOT_HORZ_SPACING: "spinh",
- DOT_VERT_SPACING: "spinv",
- MAX_MICRO_ADDRESS: "maddr",
- MAX_MICRO_JUMP: "mjump",
- MICRO_COL_SIZE: "mcs",
- MICRO_LINE_SIZE: "mls",
- NUMBER_OF_PINS: "npins",
- OUTPUT_RES_CHAR: "orc",
- OUTPUT_RES_HORZ_INCH: "orhi",
- OUTPUT_RES_LINE: "orl",
- OUTPUT_RES_VERT_INCH: "orvi",
- PRINT_RATE: "cps",
- WIDE_CHAR_SIZE: "widcs",
- // =============
- // == STRINGS ==
- // =============
- ACS_CHARS: "acsc",
- BACK_TAB: "cbt",
- BELL: "bel",
- CARRIAGE_RETURN: "cr",
- CHANGE_CHAR_PITCH: "cpi",
- CHANGE_LINE_PITCH: "lpi",
- CHANGE_RES_HORZ: "chr",
- CHANGE_RES_VERT: "cvr",
- CHANGE_SCROLL_REGION: "csr",
- CHAR_PADDING: "rmp",
- CLEAR_ALL_TABS: "tbc",
- CLEAR_MARGINS: "mgc",
- CLEAR_SCREEN: "clear",
- CLR_BOL: "el1",
- CLR_EOL: "el",
- CLR_EOS: "ed",
- COLUMN_ADDRESS: "hpa",
- COMMAND_CHARACTER: "cmdch",
- CREATE_WINDOW: "cwin",
- CURSOR_ADDRESS: "cup",
- CURSOR_DOWN: "cud1",
- CURSOR_HOME: "home",
- CURSOR_INVISIBLE: "civis",
- CURSOR_LEFT: "cub1",
- CURSOR_MEM_ADDRESS: "mrcup",
- CURSOR_NORMAL: "cnorm",
- CURSOR_RIGHT: "cuf1",
- CURSOR_TO_LL: "ll",
- CURSOR_UP: "cuu1",
- CURSOR_VISIBLE: "cvvis",
- DEFINE_CHAR: "defc",
- DELETE_CHARACTER: "dch1",
- DELETE_LINE: "dl1",
- DIAL_PHONE: "dial",
- DIS_STATUS_LINE: "dsl",
- DISPLAY_CLOCK: "dclk",
- DOWN_HALF_LINE: "hd",
- ENA_ACS: "enacs",
- ENTER_ALT_CHARSET_MODE: "smacs",
- ENTER_AM_MODE: "smam",
- ENTER_BLINK_MODE: "blink",
- ENTER_BOLD_MODE: "bold",
- ENTER_CA_MODE: "smcup",
- ENTER_DELETE_MODE: "smdc",
- ENTER_DIM_MODE: "dim",
- ENTER_DOUBLEWIDE_MODE: "swidm",
- ENTER_DRAFT_QUALITY: "sdrfq",
- ENTER_INSERT_MODE: "smir",
- ENTER_ITALICS_MODE: "sitm",
- ENTER_LEFTWARD_MODE: "slm",
- ENTER_MICRO_MODE: "smicm",
- ENTER_NEAR_LETTER_QUALITY: "snlq",
- ENTER_NORMAL_QUALITY: "snrmq",
- ENTER_PROTECTED_MODE: "prot",
- ENTER_REVERSE_MODE: "rev",
- ENTER_SECURE_MODE: "invis",
- ENTER_SHADOW_MODE: "sshm",
- ENTER_STANDOUT_MODE: "smso",
- ENTER_SUBSCRIPT_MODE: "ssubm",
- ENTER_SUPERSCRIPT_MODE: "ssupm",
- ENTER_UNDERLINE_MODE: "smul",
- ENTER_UPWARD_MODE: "sum",
- ENTER_XON_MODE: "smxon",
- ERASE_CHARS: "ech",
- EXIT_ALT_CHARSET_MODE: "rmacs",
- EXIT_AM_MODE: "rmam",
- EXIT_ATTRIBUTE_MODE: "sgr0",
- EXIT_CA_MODE: "rmcup",
- EXIT_DELETE_MODE: "rmdc",
- EXIT_DOUBLEWIDE_MODE: "rwidm",
- EXIT_INSERT_MODE: "rmir",
- EXIT_ITALICS_MODE: "ritm",
- EXIT_LEFTWARD_MODE: "rlm",
- EXIT_MICRO_MODE: "rmicm",
- EXIT_SHADOW_MODE: "rshm",
- EXIT_STANDOUT_MODE: "rmso",
- EXIT_SUBSCRIPT_MODE: "rsubm",
- EXIT_SUPERSCRIPT_MODE: "rsupm",
- EXIT_UNDERLINE_MODE: "rmul",
- EXIT_UPWARD_MODE: "rum",
- EXIT_XON_MODE: "rmxon",
- FIXED_PAUSE: "pause",
- FLASH_HOOK: "hook",
- FLASH_SCREEN: "flash",
- FORM_FEED: "ff",
- FROM_STATUS_LINE: "fsl",
- GOTO_WINDOW: "wingo",
- HANGUP: "hup",
- INIT_1STRING: "is1",
- INIT_2STRING: "is2",
- INIT_3STRING: "is3",
- INIT_FILE: "if",
- INIT_PROG: "iprog",
- INITIALIZE_COLOR: "initc",
- INITIALIZE_PAIR: "initp",
- INSERT_CHARACTER: "ich1",
- INSERT_LINE: "il1",
- INSERT_PADDING: "ip",
- KEY_A1: "ka1",
- KEY_A3: "ka3",
- KEY_B2: "kb2",
- KEY_BACKSPACE: "kbs",
- KEY_BEG: "kbeg",
- KEY_BTAB: "kcbt",
- KEY_C1: "kc1",
- KEY_C3: "kc3",
- KEY_CANCEL: "kcan",
- KEY_CATAB: "ktbc",
- KEY_CLEAR: "kclr",
- KEY_CLOSE: "kclo",
- KEY_COMMAND: "kcmd",
- KEY_COPY: "kcpy",
- KEY_CREATE: "kcrt",
- KEY_CTAB: "kctab",
- KEY_DC: "kdch1",
- KEY_DL: "kdl1",
- KEY_DOWN: "kcud1",
- KEY_EIC: "krmir",
- KEY_END: "kend",
- KEY_ENTER: "kent",
- KEY_EOL: "kel",
- KEY_EOS: "ked",
- KEY_EXIT: "kext",
- KEY_F0: "kf0",
- KEY_F1: "kf1",
- KEY_F10: "kf10",
- KEY_F11: "kf11",
- KEY_F12: "kf12",
- KEY_F13: "kf13",
- KEY_F14: "kf14",
- KEY_F15: "kf15",
- KEY_F16: "kf16",
- KEY_F17: "kf17",
- KEY_F18: "kf18",
- KEY_F19: "kf19",
- KEY_F2: "kf2",
- KEY_F20: "kf20",
- KEY_F21: "kf21",
- KEY_F22: "kf22",
- KEY_F23: "kf23",
- KEY_F24: "kf24",
- KEY_F25: "kf25",
- KEY_F26: "kf26",
- KEY_F27: "kf27",
- KEY_F28: "kf28",
- KEY_F29: "kf29",
- KEY_F3: "kf3",
- KEY_F30: "kf30",
- KEY_F31: "kf31",
- KEY_F32: "kf32",
- KEY_F33: "kf33",
- KEY_F34: "kf34",
- KEY_F35: "kf35",
- KEY_F36: "kf36",
- KEY_F37: "kf37",
- KEY_F38: "kf38",
- KEY_F39: "kf39",
- KEY_F4: "kf4",
- KEY_F40: "kf40",
- KEY_F41: "kf41",
- KEY_F42: "kf42",
- KEY_F43: "kf43",
- KEY_F44: "kf44",
- KEY_F45: "kf45",
- KEY_F46: "kf46",
- KEY_F47: "kf47",
- KEY_F48: "kf48",
- KEY_F49: "kf49",
- KEY_F5: "kf5",
- KEY_F50: "kf50",
- KEY_F51: "kf51",
- KEY_F52: "kf52",
- KEY_F53: "kf53",
- KEY_F54: "kf54",
- KEY_F55: "kf55",
- KEY_F56: "kf56",
- KEY_F57: "kf57",
- KEY_F58: "kf58",
- KEY_F59: "kf59",
- KEY_F6: "kf6",
- KEY_F60: "kf60",
- KEY_F61: "kf61",
- KEY_F62: "kf62",
- KEY_F63: "kf63",
- KEY_F7: "kf7",
- KEY_F8: "kf8",
- KEY_F9: "kf9",
- KEY_FIND: "kfnd",
- KEY_HELP: "khlp",
- KEY_HOME: "khome",
- KEY_IC: "kich1",
- KEY_IL: "kil1",
- KEY_LEFT: "kcub1",
- KEY_LL: "kll",
- KEY_MARK: "kmrk",
- KEY_MESSAGE: "kmsg",
- KEY_MOVE: "kmov",
- KEY_NEXT: "knxt",
- KEY_NPAGE: "knp",
- KEY_OPEN: "kopn",
- KEY_OPTIONS: "kopt",
- KEY_PPAGE: "kpp",
- KEY_PREVIOUS: "kprv",
- KEY_PRINT: "kprt",
- KEY_REDO: "krdo",
- KEY_REFERENCE: "kref",
- KEY_REFRESH: "krfr",
- KEY_REPLACE: "krpl",
- KEY_RESTART: "krst",
- KEY_RESUME: "kres",
- KEY_RIGHT: "kcuf1",
- KEY_SAVE: "ksav",
- KEY_SBEG: "kBEG",
- KEY_SCANCEL: "kCAN",
- KEY_SCOMMAND: "kCMD",
- KEY_SCOPY: "kCPY",
- KEY_SCREATE: "kCRT",
- KEY_SDC: "kDC",
- KEY_SDL: "kDL",
- KEY_SELECT: "kslt",
- KEY_SEND: "kEND",
- KEY_SEOL: "kEOL",
- KEY_SEXIT: "kEXT",
- KEY_SF: "kind",
- KEY_SFIND: "kFND",
- KEY_SHELP: "kHLP",
- KEY_SHOME: "kHOM",
- KEY_SIC: "kIC",
- KEY_SLEFT: "kLFT",
- KEY_SMESSAGE: "kMSG",
- KEY_SMOVE: "kMOV",
- KEY_SNEXT: "kNXT",
- KEY_SOPTIONS: "kOPT",
- KEY_SPREVIOUS: "kPRV",
- KEY_SPRINT: "kPRT",
- KEY_SR: "kri",
- KEY_SREDO: "kRDO",
- KEY_SREPLACE: "kRPL",
- KEY_SRIGHT: "kRIT",
- KEY_SRSUME: "kRES",
- KEY_SSAVE: "kSAV",
- KEY_SSUSPEND: "kSPD",
- KEY_STAB: "khts",
- KEY_SUNDO: "kUND",
- KEY_SUSPEND: "kspd",
- KEY_UNDO: "kund",
- KEY_UP: "kcuu1",
- KEYPAD_LOCAL: "rmkx",
- KEYPAD_XMIT: "smkx",
- LAB_F0: "lf0",
- LAB_F1: "lf1",
- LAB_F10: "lf10",
- LAB_F2: "lf2",
- LAB_F3: "lf3",
- LAB_F4: "lf4",
- LAB_F5: "lf5",
- LAB_F6: "lf6",
- LAB_F7: "lf7",
- LAB_F8: "lf8",
- LAB_F9: "lf9",
- LABEL_FORMAT: "fln",
- LABEL_OFF: "rmln",
- LABEL_ON: "smln",
- META_OFF: "rmm",
- META_ON: "smm",
- MICRO_COLUMN_ADDRESS: "mhpa",
- MICRO_DOWN: "mcud1",
- MICRO_LEFT: "mcub1",
- MICRO_RIGHT: "mcuf1",
- MICRO_ROW_ADDRESS: "mvpa",
- MICRO_UP: "mcuu1",
- NEWLINE: "nel",
- ORDER_OF_PINS: "porder",
- ORIG_COLORS: "oc",
- ORIG_PAIR: "op",
- PAD_CHAR: "pad",
- PARM_DCH: "dch",
- PARM_DELETE_LINE: "dl",
- PARM_DOWN_CURSOR: "cud",
- PARM_DOWN_MICRO: "mcud",
- PARM_ICH: "ich",
- PARM_INDEX: "indn",
- PARM_INSERT_LINE: "il",
- PARM_LEFT_CURSOR: "cub",
- PARM_LEFT_MICRO: "mcub",
- PARM_RIGHT_CURSOR: "cuf",
- PARM_RIGHT_MICRO: "mcuf",
- PARM_RINDEX: "rin",
- PARM_UP_CURSOR: "cuu",
- PARM_UP_MICRO: "mcuu",
- PKEY_KEY: "pfkey",
- PKEY_LOCAL: "pfloc",
- PKEY_XMIT: "pfx",
- PLAB_NORM: "pln",
- PRINT_SCREEN: "mc0",
- PRTR_NON: "mc5p",
- PRTR_OFF: "mc4",
- PRTR_ON: "mc5",
- PULSE: "pulse",
- QUICK_DIAL: "qdial",
- REMOVE_CLOCK: "rmclk",
- REPEAT_CHAR: "rep",
- REQ_FOR_INPUT: "rfi",
- RESET_1STRING: "rs1",
- RESET_2STRING: "rs2",
- RESET_3STRING: "rs3",
- RESET_FILE: "rf",
- RESTORE_CURSOR: "rc",
- ROW_ADDRESS: "vpa",
- SAVE_CURSOR: "sc",
- SCROLL_FORWARD: "ind",
- SCROLL_REVERSE: "ri",
- SELECT_CHAR_SET: "scs",
- SET_ATTRIBUTES: "sgr",
- SET_BACKGROUND: "setb",
- SET_BOTTOM_MARGIN: "smgb",
- SET_BOTTOM_MARGIN_PARM: "smgbp",
- SET_CLOCK: "sclk",
- SET_COLOR_PAIR: "scp",
- SET_FOREGROUND: "setf",
- SET_LEFT_MARGIN: "smgl",
- SET_LEFT_MARGIN_PARM: "smglp",
- SET_RIGHT_MARGIN: "smgr",
- SET_RIGHT_MARGIN_PARM: "smgrp",
- SET_TAB: "hts",
- SET_TOP_MARGIN: "smgt",
- SET_TOP_MARGIN_PARM: "smgtp",
- SET_WINDOW: "wind",
- START_BIT_IMAGE: "sbim",
- START_CHAR_SET_DEF: "scsd",
- STOP_BIT_IMAGE: "rbim",
- STOP_CHAR_SET_DEF: "rcsd",
- SUBSCRIPT_CHARACTERS: "subcs",
- SUPERSCRIPT_CHARACTERS: "supcs",
- TAB: "ht",
- THESE_CAUSE_CR: "docr",
- TO_STATUS_LINE: "tsl",
- TONE: "tone",
- UNDERLINE_CHAR: "uc",
- UP_HALF_LINE: "hu",
- USER0: "u0",
- USER1: "u1",
- USER2: "u2",
- USER3: "u3",
- USER4: "u4",
- USER5: "u5",
- USER6: "u6",
- USER7: "u7",
- USER8: "u8",
- USER9: "u9",
- WAIT_TONE: "wait",
- XOFF_CHARACTER: "xoffc",
- XON_CHARACTER: "xonc",
- ZERO_MOTION: "zerom",
- ALT_SCANCODE_ESC: "scesa",
- BIT_IMAGE_CARRIAGE_RETURN: "bicr",
- BIT_IMAGE_NEWLINE: "binel",
- BIT_IMAGE_REPEAT: "birep",
- CHAR_SET_NAMES: "csnm",
- CODE_SET_INIT: "csin",
- COLOR_NAMES: "colornm",
- DEFINE_BIT_IMAGE_REGION: "defbi",
- DEVICE_TYPE: "devt",
- DISPLAY_PC_CHAR: "dispc",
- END_BIT_IMAGE_REGION: "endbi",
- ENTER_PC_CHARSET_MODE: "smpch",
- ENTER_SCANCODE_MODE: "smsc",
- EXIT_PC_CHARSET_MODE: "rmpch",
- EXIT_SCANCODE_MODE: "rmsc",
- GET_MOUSE: "getm",
- KEY_MOUSE: "kmous",
- MOUSE_INFO: "minfo",
- PC_TERM_OPTIONS: "pctrm",
- PKEY_PLAB: "pfxl",
- REQ_MOUSE_POS: "reqmp",
- SCANCODE_ESCAPE: "scesc",
- SET0_DES_SEQ: "s0ds",
- SET1_DES_SEQ: "s1ds",
- SET2_DES_SEQ: "s2ds",
- SET3_DES_SEQ: "s3ds",
- SET_A_BACKGROUND: "setab",
- SET_A_FOREGROUND: "setaf",
- SET_COLOR_BAND: "setcolor",
- SET_LR_MARGIN: "smglr",
- SET_PAGE_LENGTH: "slines",
- SET_TB_MARGIN: "smgtb",
- ENTER_HORIZONTAL_HL_MODE: "ehhlm",
- ENTER_LEFT_HL_MODE: "elhlm",
- ENTER_LOW_HL_MODE: "elohlm",
- ENTER_RIGHT_HL_MODE: "erhlm",
- ENTER_TOP_HL_MODE: "ethlm",
- ENTER_VERTICAL_HL_MODE: "evhlm",
- SET_A_ATTRIBUTES: "sgr1",
- SET_PGLEN_INCH: "slength",
-};
-
-/*
- * the order of the variables are from the header file <term.h>
- */
-
-export const VARORDER: Record<"booleans" | "numbers" | "strings", string[]> = {
- booleans: [
- "AUTO_LEFT_MARGIN",
- "AUTO_RIGHT_MARGIN",
- "NO_ESC_CTLC",
- "CEOL_STANDOUT_GLITCH",
- "EAT_NEWLINE_GLITCH",
- "ERASE_OVERSTRIKE",
- "GENERIC_TYPE",
- "HARD_COPY",
- "HAS_META_KEY",
- "HAS_STATUS_LINE",
- "INSERT_NULL_GLITCH",
- "MEMORY_ABOVE",
- "MEMORY_BELOW",
- "MOVE_INSERT_MODE",
- "MOVE_STANDOUT_MODE",
- "OVER_STRIKE",
- "STATUS_LINE_ESC_OK",
- "DEST_TABS_MAGIC_SMSO",
- "TILDE_GLITCH",
- "TRANSPARENT_UNDERLINE",
- "XON_XOFF",
- "NEEDS_XON_XOFF",
- "PRTR_SILENT",
- "HARD_CURSOR",
- "NON_REV_RMCUP",
- "NO_PAD_CHAR",
- "NON_DEST_SCROLL_REGION",
- "CAN_CHANGE",
- "BACK_COLOR_ERASE",
- "HUE_LIGHTNESS_SATURATION",
- "COL_ADDR_GLITCH",
- "CR_CANCELS_MICRO_MODE",
- "HAS_PRINT_WHEEL",
- "ROW_ADDR_GLITCH",
- "SEMI_AUTO_RIGHT_MARGIN",
- "CPI_CHANGES_RES",
- "LPI_CHANGES_RES",
- ],
- numbers: [
- "COLUMNS",
- "INIT_TABS",
- "LINES",
- "LINES_OF_MEMORY",
- "MAGIC_COOKIE_GLITCH",
- "PADDING_BAUD_RATE",
- "VIRTUAL_TERMINAL",
- "WIDTH_STATUS_LINE",
- "NUM_LABELS",
- "LABEL_HEIGHT",
- "LABEL_WIDTH",
- "MAX_ATTRIBUTES",
- "MAXIMUM_WINDOWS",
- "MAX_COLORS",
- "MAX_PAIRS",
- "NO_COLOR_VIDEO",
- "BUFFER_CAPACITY",
- "DOT_VERT_SPACING",
- "DOT_HORZ_SPACING",
- "MAX_MICRO_ADDRESS",
- "MAX_MICRO_JUMP",
- "MICRO_COL_SIZE",
- "MICRO_LINE_SIZE",
- "NUMBER_OF_PINS",
- "OUTPUT_RES_CHAR",
- "OUTPUT_RES_LINE",
- "OUTPUT_RES_HORZ_INCH",
- "OUTPUT_RES_VERT_INCH",
- "PRINT_RATE",
- "WIDE_CHAR_SIZE",
- "BUTTONS",
- "BIT_IMAGE_ENTWINING",
- "BIT_IMAGE_TYPE",
- ],
- strings: [
- "BACK_TAB",
- "BELL",
- "CARRIAGE_RETURN",
- "CHANGE_SCROLL_REGION",
- "CLEAR_ALL_TABS",
- "CLEAR_SCREEN",
- "CLR_EOL",
- "CLR_EOS",
- "COLUMN_ADDRESS",
- "COMMAND_CHARACTER",
- "CURSOR_ADDRESS",
- "CURSOR_DOWN",
- "CURSOR_HOME",
- "CURSOR_INVISIBLE",
- "CURSOR_LEFT",
- "CURSOR_MEM_ADDRESS",
- "CURSOR_NORMAL",
- "CURSOR_RIGHT",
- "CURSOR_TO_LL",
- "CURSOR_UP",
- "CURSOR_VISIBLE",
- "DELETE_CHARACTER",
- "DELETE_LINE",
- "DIS_STATUS_LINE",
- "DOWN_HALF_LINE",
- "ENTER_ALT_CHARSET_MODE",
- "ENTER_BLINK_MODE",
- "ENTER_BOLD_MODE",
- "ENTER_CA_MODE",
- "ENTER_DELETE_MODE",
- "ENTER_DIM_MODE",
- "ENTER_INSERT_MODE",
- "ENTER_SECURE_MODE",
- "ENTER_PROTECTED_MODE",
- "ENTER_REVERSE_MODE",
- "ENTER_STANDOUT_MODE",
- "ENTER_UNDERLINE_MODE",
- "ERASE_CHARS",
- "EXIT_ALT_CHARSET_MODE",
- "EXIT_ATTRIBUTE_MODE",
- "EXIT_CA_MODE",
- "EXIT_DELETE_MODE",
- "EXIT_INSERT_MODE",
- "EXIT_STANDOUT_MODE",
- "EXIT_UNDERLINE_MODE",
- "FLASH_SCREEN",
- "FORM_FEED",
- "FROM_STATUS_LINE",
- "INIT_1STRING",
- "INIT_2STRING",
- "INIT_3STRING",
- "INIT_FILE",
- "INSERT_CHARACTER",
- "INSERT_LINE",
- "INSERT_PADDING",
- "KEY_BACKSPACE",
- "KEY_CATAB",
- "KEY_CLEAR",
- "KEY_CTAB",
- "KEY_DC",
- "KEY_DL",
- "KEY_DOWN",
- "KEY_EIC",
- "KEY_EOL",
- "KEY_EOS",
- "KEY_F0",
- "KEY_F1",
- "KEY_F10",
- "KEY_F2",
- "KEY_F3",
- "KEY_F4",
- "KEY_F5",
- "KEY_F6",
- "KEY_F7",
- "KEY_F8",
- "KEY_F9",
- "KEY_HOME",
- "KEY_IC",
- "KEY_IL",
- "KEY_LEFT",
- "KEY_LL",
- "KEY_NPAGE",
- "KEY_PPAGE",
- "KEY_RIGHT",
- "KEY_SF",
- "KEY_SR",
- "KEY_STAB",
- "KEY_UP",
- "KEYPAD_LOCAL",
- "KEYPAD_XMIT",
- "LAB_F0",
- "LAB_F1",
- "LAB_F10",
- "LAB_F2",
- "LAB_F3",
- "LAB_F4",
- "LAB_F5",
- "LAB_F6",
- "LAB_F7",
- "LAB_F8",
- "LAB_F9",
- "META_OFF",
- "META_ON",
- "NEWLINE",
- "PAD_CHAR",
- "PARM_DCH",
- "PARM_DELETE_LINE",
- "PARM_DOWN_CURSOR",
- "PARM_ICH",
- "PARM_INDEX",
- "PARM_INSERT_LINE",
- "PARM_LEFT_CURSOR",
- "PARM_RIGHT_CURSOR",
- "PARM_RINDEX",
- "PARM_UP_CURSOR",
- "PKEY_KEY",
- "PKEY_LOCAL",
- "PKEY_XMIT",
- "PRINT_SCREEN",
- "PRTR_OFF",
- "PRTR_ON",
- "REPEAT_CHAR",
- "RESET_1STRING",
- "RESET_2STRING",
- "RESET_3STRING",
- "RESET_FILE",
- "RESTORE_CURSOR",
- "ROW_ADDRESS",
- "SAVE_CURSOR",
- "SCROLL_FORWARD",
- "SCROLL_REVERSE",
- "SET_ATTRIBUTES",
- "SET_TAB",
- "SET_WINDOW",
- "TAB",
- "TO_STATUS_LINE",
- "UNDERLINE_CHAR",
- "UP_HALF_LINE",
- "INIT_PROG",
- "KEY_A1",
- "KEY_A3",
- "KEY_B2",
- "KEY_C1",
- "KEY_C3",
- "PRTR_NON",
- "CHAR_PADDING",
- "ACS_CHARS",
- "PLAB_NORM",
- "KEY_BTAB",
- "ENTER_XON_MODE",
- "EXIT_XON_MODE",
- "ENTER_AM_MODE",
- "EXIT_AM_MODE",
- "XON_CHARACTER",
- "XOFF_CHARACTER",
- "ENA_ACS",
- "LABEL_ON",
- "LABEL_OFF",
- "KEY_BEG",
- "KEY_CANCEL",
- "KEY_CLOSE",
- "KEY_COMMAND",
- "KEY_COPY",
- "KEY_CREATE",
- "KEY_END",
- "KEY_ENTER",
- "KEY_EXIT",
- "KEY_FIND",
- "KEY_HELP",
- "KEY_MARK",
- "KEY_MESSAGE",
- "KEY_MOVE",
- "KEY_NEXT",
- "KEY_OPEN",
- "KEY_OPTIONS",
- "KEY_PREVIOUS",
- "KEY_PRINT",
- "KEY_REDO",
- "KEY_REFERENCE",
- "KEY_REFRESH",
- "KEY_REPLACE",
- "KEY_RESTART",
- "KEY_RESUME",
- "KEY_SAVE",
- "KEY_SUSPEND",
- "KEY_UNDO",
- "KEY_SBEG",
- "KEY_SCANCEL",
- "KEY_SCOMMAND",
- "KEY_SCOPY",
- "KEY_SCREATE",
- "KEY_SDC",
- "KEY_SDL",
- "KEY_SELECT",
- "KEY_SEND",
- "KEY_SEOL",
- "KEY_SEXIT",
- "KEY_SFIND",
- "KEY_SHELP",
- "KEY_SHOME",
- "KEY_SIC",
- "KEY_SLEFT",
- "KEY_SMESSAGE",
- "KEY_SMOVE",
- "KEY_SNEXT",
- "KEY_SOPTIONS",
- "KEY_SPREVIOUS",
- "KEY_SPRINT",
- "KEY_SREDO",
- "KEY_SREPLACE",
- "KEY_SRIGHT",
- "KEY_SRSUME",
- "KEY_SSAVE",
- "KEY_SSUSPEND",
- "KEY_SUNDO",
- "REQ_FOR_INPUT",
- "KEY_F11",
- "KEY_F12",
- "KEY_F13",
- "KEY_F14",
- "KEY_F15",
- "KEY_F16",
- "KEY_F17",
- "KEY_F18",
- "KEY_F19",
- "KEY_F20",
- "KEY_F21",
- "KEY_F22",
- "KEY_F23",
- "KEY_F24",
- "KEY_F25",
- "KEY_F26",
- "KEY_F27",
- "KEY_F28",
- "KEY_F29",
- "KEY_F30",
- "KEY_F31",
- "KEY_F32",
- "KEY_F33",
- "KEY_F34",
- "KEY_F35",
- "KEY_F36",
- "KEY_F37",
- "KEY_F38",
- "KEY_F39",
- "KEY_F40",
- "KEY_F41",
- "KEY_F42",
- "KEY_F43",
- "KEY_F44",
- "KEY_F45",
- "KEY_F46",
- "KEY_F47",
- "KEY_F48",
- "KEY_F49",
- "KEY_F50",
- "KEY_F51",
- "KEY_F52",
- "KEY_F53",
- "KEY_F54",
- "KEY_F55",
- "KEY_F56",
- "KEY_F57",
- "KEY_F58",
- "KEY_F59",
- "KEY_F60",
- "KEY_F61",
- "KEY_F62",
- "KEY_F63",
- "CLR_BOL",
- "CLEAR_MARGINS",
- "SET_LEFT_MARGIN",
- "SET_RIGHT_MARGIN",
- "LABEL_FORMAT",
- "SET_CLOCK",
- "DISPLAY_CLOCK",
- "REMOVE_CLOCK",
- "CREATE_WINDOW",
- "GOTO_WINDOW",
- "HANGUP",
- "DIAL_PHONE",
- "QUICK_DIAL",
- "TONE",
- "PULSE",
- "FLASH_HOOK",
- "FIXED_PAUSE",
- "WAIT_TONE",
- "USER0",
- "USER1",
- "USER2",
- "USER3",
- "USER4",
- "USER5",
- "USER6",
- "USER7",
- "USER8",
- "USER9",
- "ORIG_PAIR",
- "ORIG_COLORS",
- "INITIALIZE_COLOR",
- "INITIALIZE_PAIR",
- "SET_COLOR_PAIR",
- "SET_FOREGROUND",
- "SET_BACKGROUND",
- "CHANGE_CHAR_PITCH",
- "CHANGE_LINE_PITCH",
- "CHANGE_RES_HORZ",
- "CHANGE_RES_VERT",
- "DEFINE_CHAR",
- "ENTER_DOUBLEWIDE_MODE",
- "ENTER_DRAFT_QUALITY",
- "ENTER_ITALICS_MODE",
- "ENTER_LEFTWARD_MODE",
- "ENTER_MICRO_MODE",
- "ENTER_NEAR_LETTER_QUALITY",
- "ENTER_NORMAL_QUALITY",
- "ENTER_SHADOW_MODE",
- "ENTER_SUBSCRIPT_MODE",
- "ENTER_SUPERSCRIPT_MODE",
- "ENTER_UPWARD_MODE",
- "EXIT_DOUBLEWIDE_MODE",
- "EXIT_ITALICS_MODE",
- "EXIT_LEFTWARD_MODE",
- "EXIT_MICRO_MODE",
- "EXIT_SHADOW_MODE",
- "EXIT_SUBSCRIPT_MODE",
- "EXIT_SUPERSCRIPT_MODE",
- "EXIT_UPWARD_MODE",
- "MICRO_COLUMN_ADDRESS",
- "MICRO_DOWN",
- "MICRO_LEFT",
- "MICRO_RIGHT",
- "MICRO_ROW_ADDRESS",
- "MICRO_UP",
- "ORDER_OF_PINS",
- "PARM_DOWN_MICRO",
- "PARM_LEFT_MICRO",
- "PARM_RIGHT_MICRO",
- "PARM_UP_MICRO",
- "SELECT_CHAR_SET",
- "SET_BOTTOM_MARGIN",
- "SET_BOTTOM_MARGIN_PARM",
- "SET_LEFT_MARGIN_PARM",
- "SET_RIGHT_MARGIN_PARM",
- "SET_TOP_MARGIN",
- "SET_TOP_MARGIN_PARM",
- "START_BIT_IMAGE",
- "START_CHAR_SET_DEF",
- "STOP_BIT_IMAGE",
- "STOP_CHAR_SET_DEF",
- "SUBSCRIPT_CHARACTERS",
- "SUPERSCRIPT_CHARACTERS",
- "THESE_CAUSE_CR",
- "ZERO_MOTION",
- "CHAR_SET_NAMES",
- "KEY_MOUSE",
- "MOUSE_INFO",
- "REQ_MOUSE_POS",
- "GET_MOUSE",
- "SET_A_FOREGROUND",
- "SET_A_BACKGROUND",
- "PKEY_PLAB",
- "DEVICE_TYPE",
- "CODE_SET_INIT",
- "SET0_DES_SEQ",
- "SET1_DES_SEQ",
- "SET2_DES_SEQ",
- "SET3_DES_SEQ",
- "SET_LR_MARGIN",
- "SET_TB_MARGIN",
- "BIT_IMAGE_REPEAT",
- "BIT_IMAGE_NEWLINE",
- "BIT_IMAGE_CARRIAGE_RETURN",
- "COLOR_NAMES",
- "DEFINE_BIT_IMAGE_REGION",
- "END_BIT_IMAGE_REGION",
- "SET_COLOR_BAND",
- "SET_PAGE_LENGTH",
- "DISPLAY_PC_CHAR",
- "ENTER_PC_CHARSET_MODE",
- "EXIT_PC_CHARSET_MODE",
- "ENTER_SCANCODE_MODE",
- "EXIT_SCANCODE_MODE",
- "PC_TERM_OPTIONS",
- "SCANCODE_ESCAPE",
- "ALT_SCANCODE_ESC",
- "ENTER_HORIZONTAL_HL_MODE",
- "ENTER_LEFT_HL_MODE",
- "ENTER_LOW_HL_MODE",
- "ENTER_RIGHT_HL_MODE",
- "ENTER_TOP_HL_MODE",
- "ENTER_VERTICAL_HL_MODE",
- "SET_A_ATTRIBUTES",
- "SET_PGLEN_INCH",
- ],
-};
diff --git a/src/util/util/os-utils/TermInfo/TermInfo.ts b/src/util/util/os-utils/TermInfo/TermInfo.ts
deleted file mode 100644
index bc669960..00000000
--- a/src/util/util/os-utils/TermInfo/TermInfo.ts
+++ /dev/null
@@ -1,50 +0,0 @@
-// SOURCE: https://github.com/eistaa/parse-terminfo
-/* =========================================================================
- * Copyright (c) 2016 Eivind Storm Aarnæs
- * Licensed under the MIT license
- * (see https://github.com/eistaa/parse-terminfo/blob/master/LICENSE)
- * ========================================================================= */
-
-import { openTerminfoBuffer } from "./openTerminfoBuffer";
-import { parseTerminfo, TermInfo } from "./parseTerminfo";
-
-export class ParseOptions {
- term?: string;
- directories?: string[];
- debug: boolean = false;
-}
-
-export function parse(opts?: ParseOptions): TermInfo {
- let term;
-
- if (process.platform === "win32")
- throw new Error("no terminfo for windows...");
-
- // get term
- if (opts?.term) {
- term = String(opts.term);
- } else {
- if (process.env.TERM && process.env.TERM !== "") {
- term = process.env.TERM;
- } else {
- throw new Error(
- "No terminal specified (`opts.term`) and TERM is undefined",
- );
- }
- }
-
- if(opts?.debug) console.log("Parsing terminfo for", term);
-
- const bufferData = openTerminfoBuffer(term, opts);
- const capabilities = parseTerminfo(bufferData.buffer, term, opts);
- capabilities.path = bufferData.path;
-
- if(opts?.debug) console.log("Parsed terminfo for", term, ":", capabilities);
-
- return capabilities;
-}
-
-export default {
- VARIABLES: require("./Constants").ALL_VARS,
- parse
-};
diff --git a/src/util/util/os-utils/TermInfo/openTerminfoBuffer.ts b/src/util/util/os-utils/TermInfo/openTerminfoBuffer.ts
deleted file mode 100644
index 6e71510c..00000000
--- a/src/util/util/os-utils/TermInfo/openTerminfoBuffer.ts
+++ /dev/null
@@ -1,104 +0,0 @@
-/* =========================================================================
- * Copyright (c) 2016 Eivind Storm Aarnæs
- * Licensed under the MIT license
- * (see https://github.com/eistaa/parse-terminfo/blob/master/LICENSE)
- * ========================================================================= */
-
-import fs from "fs";
-import path from "path";
-import { ParseOptions } from "./TermInfo";
-
-const DEFAULT_DB_DIRECTORIES = [
- "/etc/terminfo",
- "/lib/terminfo",
- "/usr/share/terminfo",
-];
-
-function isDirectory(directory: string) {
- try {
- return fs.statSync(path.normalize(directory.trim())).isDirectory();
- } catch (err) {
- return false;
- }
-}
-
-function constructDBDirectories(dirs?: string[] | string) {
- /*
- * the ordering comes from manpage 'terminfo(5)'
- */
-
- const directories: string[] = [];
-
- // argument can be array or string
- if (dirs) {
- if (Array.isArray(dirs)) {
- dirs.filter(isDirectory).forEach((dir) => directories.push(dir));
- } else {
- if (isDirectory(dirs)) directories.push(dirs);
- }
- }
-
- // TERMINFO may exist
- if (process.env.TERMINFO && isDirectory(process.env.TERMINFO))
- directories.push(process.env.TERMINFO);
-
- // there may be a local terminfo directory
- if (
- process.env.HOME &&
- isDirectory(path.normalize(path.join(process.env.HOME, ".terminfo")))
- )
- directories.push(path.join(process.env.HOME, ".terminfo"));
-
- // TERMINFO_DIRS can contain a :-separated list of directories
- if (process.env.TERMINFO_DIRS) {
- const terminfoDirectories = process.env.TERMINFO_DIRS.split(":");
- terminfoDirectories
- .filter(isDirectory)
- .forEach((dir) => directories.push(dir));
- }
-
- // default to hardcoded directories
- DEFAULT_DB_DIRECTORIES.filter(isDirectory).forEach((dir) =>
- directories.push(dir),
- );
-
- return directories;
-}
-
-export function openTerminfoBuffer(
- term: string,
- opts: ParseOptions | undefined,
-) {
- // determine directories
- const directories = constructDBDirectories(opts?.directories);
-
- if (opts?.debug) console.log("Directories:", directories);
-
- let filepath;
-
- if (directories.length === 0)
- throw new Error("No terminfo database directories exist");
-
- // use first valid directory
- for (let i = 0; i < directories.length; i++) {
- try {
- filepath = path.join(directories[i], term.charAt(0), term);
- if (fs.statSync(filepath).isFile()) {
- if (opts?.debug)
- console.log("Found terminfo data at", filepath);
- break;
- }
- } catch (err) {
- filepath = undefined;
- }
- }
-
- if (filepath === undefined)
- throw new Error("Found no terminfo database for " + term);
-
- // read to buffer
- return {
- path: filepath,
- buffer: fs.readFileSync(filepath),
- };
-}
diff --git a/src/util/util/os-utils/TermInfo/parseTerminfo.ts b/src/util/util/os-utils/TermInfo/parseTerminfo.ts
deleted file mode 100644
index 71a4b933..00000000
--- a/src/util/util/os-utils/TermInfo/parseTerminfo.ts
+++ /dev/null
@@ -1,159 +0,0 @@
-"use strict";
-
-/* =========================================================================
- * Copyright (c) 2016 Eivind Storm Aarnæs
- * Licensed under the MIT license
- * (see https://github.com/eistaa/parse-terminfo/blob/master/LICENSE)
- * ========================================================================= */
-
-import { ALL_VARS, VARORDER } from "./Constants";
-
-/*
- * based of on the format description in the term(5) manual page.
- */
-
-export class TermInfo {
- description?: string;
- term?: string[];
- capabilities: {
- booleans: Record<string, boolean>;
- numbers: Record<string, number>;
- strings: Record<string, string>;
- };
- path: string;
- integerSize: number;
-}
-
-export function parseTerminfo(
- buffer: Buffer,
- term: string,
- opts?: { debug: boolean },
-): TermInfo {
- let offset = 0;
-
- function readInt() {
- const result = buffer.readInt16LE(offset);
- console.log("Read int @", offset, ":", result);
- offset += 2;
- return result;
- }
-
- /// @type {{ description: string | undefined; term: string[] | undefined; capabilities: { booleans: {}; numbers: {}; strings: {}; }; }}
- const result: TermInfo = {
- capabilities: {
- booleans: {},
- numbers: {},
- strings: {},
- },
- path: "",
- description: undefined,
- term: undefined,
- integerSize: 0,
- };
-
- // check the magic number
- const magic = readInt();
-
- // if (magic !== 0x011a)
- // throw new Error("invalid magic number in buffer for " + term + ": " + magic.toString(16));
- switch (magic) {
- case 0x011a:
- result.integerSize = 16;
- break;
- case 0x21e:
- result.integerSize = 32;
- break;
- default:
- throw new Error(
- "invalid magic number in buffer for " +
- term +
- ": " +
- magic.toString(16),
- );
- }
-
- if (opts?.debug) console.log("Magic number:", magic, "Integer size:", result.integerSize);
-
- //offset += 2;
-
- // parse section sizes
- const sizes = {
- names: readInt(),
- booleans: readInt(),
- numbers: readInt(),
- strings: readInt(),
- table: readInt(),
- };
-
- if (opts?.debug) console.log("Section sizes:", sizes);
-
- //offset += 10;
-
- // parse names section
- const names = buffer
- .toString("ascii", offset, offset + sizes.names - 1)
- .split("|");
- result.term = names[0].split("|");
- result.description = names[1];
- if (opts?.debug)
- console.log("Got info:", {
- term: result.term,
- description: result.description,
- });
- offset += sizes.names;
-
- // parse booleans
- let boolean;
- const numBools = Math.min(VARORDER.booleans.length, sizes.booleans);
- for (let i = 0; i < numBools; i++) {
- if (i >= VARORDER.booleans.length) {
- if (opts?.debug) console.log("Read boolean overran length");
- continue;
- } // doesn't (yet) support extended terminfo
-
- const data = buffer.readInt8(offset + i);
- if (opts?.debug && data != 0 && data != 1)
- console.log("Invalid boolean data:", data.toString(16));
-
- boolean = !!data;
- if (boolean)
- result.capabilities.booleans[ALL_VARS[VARORDER.booleans[i]]] = true;
- }
- offset += sizes.booleans + ((offset + sizes.booleans) % 2); // padded to short boundary
-
- // parse numbers
- let number;
- const numNumbers = Math.min(VARORDER.numbers.length, sizes.numbers);
- for (let i = 0; i < numNumbers; i++) {
- if (i >= VARORDER.numbers.length) continue; // doesn't (yet) support extended terminfo
-
- number = buffer.readInt16LE(offset + 2 * i);
- if (number !== -1)
- result.capabilities.numbers[ALL_VARS[VARORDER.numbers[i]]] = number;
- }
- offset += 2 * sizes.numbers;
- if (opts?.debug)
- console.log("Read numbers up to", offset, ":", result.capabilities.numbers);
-
- // parse strings
- let tableOffset, valueEnd;
- const tableStart = offset + 2 * sizes.strings;
- const numStrings = Math.min(VARORDER.strings.length, sizes.strings);
- for (let i = 0; i < numStrings; i++) {
- if (i >= VARORDER.strings.length) continue; // doesn't (yet) support extended terminfo
-
- tableOffset = buffer.readInt16LE(offset + 2 * i);
- if (tableOffset !== -1) {
- valueEnd = tableStart + tableOffset;
- while (buffer[valueEnd++] !== 0); // string values are null terminated
- result.capabilities.strings[ALL_VARS[VARORDER.strings[i]]] =
- buffer.toString(
- "ascii",
- tableStart + tableOffset,
- valueEnd - 1,
- );
- }
- }
-
- return result;
-}
|
