feat: Intel GPU fixes, add tcc compiler, spreadsheet improvements, paint app, file manager improvements
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/*
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* main.cpp
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* mtkfetch - System information display
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* Copyright (c) 2026 Daniel Hammer
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*/
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#include <montauk/syscall.h>
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#include <montauk/string.h>
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#include <montauk/heap.h>
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#include <montauk/config.h>
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// ==== ANSI color codes ====
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#define RST "\033[0m"
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#define BOLD "\033[1m"
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#define BWHT "\033[1;37m"
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#define BCYN "\033[1;36m"
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#define CYN "\033[36m"
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#define DGRY "\033[90m"
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// ==== String helpers ====
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static char* app(char* d, const char* s) {
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while (*s) *d++ = *s++;
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*d = '\0';
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return d;
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}
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static char* app_int(char* d, uint64_t n) {
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if (n == 0) { *d++ = '0'; *d = '\0'; return d; }
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char tmp[20];
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int i = 0;
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while (n > 0) { tmp[i++] = '0' + (n % 10); n /= 10; }
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for (int j = i - 1; j >= 0; j--) *d++ = tmp[j];
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*d = '\0';
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return d;
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}
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static void pad(int n) {
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for (int i = 0; i < n; i++) montauk::putchar(' ');
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}
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// ==== MT block letter ASCII art ====
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//
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// Each line has a known visible width (excluding ANSI codes).
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// The print loop pads each line to a fixed column before printing info.
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static constexpr int NUM_LINES = 19;
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static constexpr int INFO_COL = 26;
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static const char* art[] = {
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/* 0 */ "",
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/* 1 */ "",
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/* 2 */ BCYN "## ## ##########" RST,
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/* 3 */ BCYN "### ### ##########" RST,
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/* 4 */ BCYN "#### #### ##" RST,
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/* 5 */ BCYN "## ## ## ## ##" RST,
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/* 6 */ BCYN "## ### ## ##" RST,
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/* 7 */ BCYN "## # ## ##" RST,
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/* 8 */ BCYN "## ## ##" RST,
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/* 9 */ BCYN "## ## ##" RST,
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/* 10 */ BCYN "## ## ##" RST,
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/* 11 */ CYN "~~~~~~~~~~~~~~~~~~~~~~~" RST,
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/* 12 */ "",
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/* 13 */ "",
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/* 14 */ "",
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/* 15 */ "",
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/* 16 */ "",
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/* 17 */ "",
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/* 18 */ "",
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};
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static const int art_vw[] = {
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0, 0, 23, 23, 19, 19, 19, 19, 19, 19,
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19, 23, 0, 0, 0, 0, 0, 0, 0,
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};
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extern "C" void _start() {
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// ==== Gather system information ====
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Montauk::SysInfo sysinfo;
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montauk::get_info(&sysinfo);
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auto doc = montauk::config::load("session");
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const char* username = doc.get_string("session.username", "user");
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uint64_t ms = montauk::get_milliseconds();
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uint64_t total_secs = ms / 1000;
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uint64_t hours = total_secs / 3600;
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uint64_t mins = (total_secs % 3600) / 60;
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uint64_t secs = total_secs % 60;
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Montauk::MemStats mem;
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montauk::memstats(&mem);
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Montauk::FbInfo fb;
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montauk::fb_info(&fb);
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int tcols = 0, trows = 0;
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montauk::termsize(&tcols, &trows);
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Montauk::DevInfo devs[32];
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int ndev = montauk::devlist(devs, 32);
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const char* cpu_name = "Unknown";
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const char* gpu_name = "Unknown";
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bool found_cpu = false, found_gpu = false;
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for (int i = 0; i < ndev; i++) {
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if (devs[i].category == 0 && !found_cpu) {
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cpu_name = devs[i].name;
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found_cpu = true;
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}
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if (devs[i].category == 6 && !found_gpu) {
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gpu_name = devs[i].name;
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found_gpu = true;
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}
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}
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Montauk::ProcInfo procs[64];
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int nproc = montauk::proclist(procs, 64);
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int active = 0;
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for (int i = 0; i < nproc; i++) {
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if (procs[i].state == 1 || procs[i].state == 2) active++;
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}
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Montauk::NetCfg net;
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montauk::get_netcfg(&net);
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// ==== Build info lines ====
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char info[NUM_LINES][256];
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for (int i = 0; i < NUM_LINES; i++) info[i][0] = '\0';
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// Line 1: user@montauk
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{
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char* p = app(info[1], BCYN BOLD);
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p = app(p, username);
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p = app(p, "@montauk" RST);
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}
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// Line 2: separator
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{
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char* p = info[2];
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int len = montauk::slen(username) + 8;
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for (int i = 0; i < len; i++) *p++ = '-';
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*p = '\0';
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}
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// Line 3: OS
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{
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char* p = app(info[3], BCYN "OS" RST ": ");
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p = app(p, sysinfo.osName);
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p = app(p, " v");
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p = app(p, sysinfo.osVersion);
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}
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// Line 4: API version
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{
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char* p = app(info[4], BCYN "API" RST ": ");
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p = app_int(p, sysinfo.apiVersion);
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}
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// Line 5: Uptime
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{
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char* p = app(info[5], BCYN "Uptime" RST ": ");
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if (hours > 0) {
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p = app_int(p, hours);
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p = app(p, "h ");
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}
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p = app_int(p, mins);
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p = app(p, "m ");
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p = app_int(p, secs);
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p = app(p, "s");
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}
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// Line 6: CPU
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{
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char* p = app(info[6], BCYN "CPU" RST ": ");
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p = app(p, cpu_name);
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}
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// Line 7: GPU
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{
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char* p = app(info[7], BCYN "GPU" RST ": ");
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p = app(p, gpu_name);
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}
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// Line 8: Memory
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{
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char* p = app(info[8], BCYN "Memory" RST ": ");
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p = app_int(p, mem.usedBytes / 1048576);
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p = app(p, " MiB / ");
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p = app_int(p, mem.totalBytes / 1048576);
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p = app(p, " MiB");
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}
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// Line 9: Resolution
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{
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char* p = app(info[9], BCYN "Resolution" RST ": ");
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p = app_int(p, fb.width);
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*p++ = 'x';
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p = app_int(p, fb.height);
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*p = '\0';
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}
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// Line 10: Terminal
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{
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char* p = app(info[10], BCYN "Terminal" RST ": ");
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p = app_int(p, tcols);
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*p++ = 'x';
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p = app_int(p, trows);
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*p = '\0';
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}
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// Line 11: Processes
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{
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char* p = app(info[11], BCYN "Processes" RST ": ");
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p = app_int(p, active);
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}
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// Line 12: Network
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{
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char* p = app(info[12], BCYN "Network" RST ": ");
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uint32_t ip = net.ipAddress;
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if (ip) {
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p = app_int(p, ip & 0xFF);
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*p++ = '.';
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p = app_int(p, (ip >> 8) & 0xFF);
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*p++ = '.';
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p = app_int(p, (ip >> 16) & 0xFF);
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*p++ = '.';
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p = app_int(p, (ip >> 24) & 0xFF);
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*p = '\0';
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} else {
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p = app(p, "Not configured");
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}
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}
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// Line 13: Shell
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app(info[13], BCYN "Shell" RST ": MontaukOS Shell");
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// Line 15: Color palette (normal)
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{
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char* p = info[15];
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for (int c = 0; c < 8; c++) {
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p = app(p, "\033[4");
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*p++ = '0' + c;
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p = app(p, "m ");
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}
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p = app(p, RST);
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}
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// Line 16: Color palette (bright)
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{
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char* p = info[16];
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for (int c = 0; c < 8; c++) {
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p = app(p, "\033[10");
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*p++ = '0' + c;
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p = app(p, "m ");
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}
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p = app(p, RST);
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}
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doc.destroy();
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// ==== Print output ====
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montauk::putchar('\n');
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for (int i = 0; i < NUM_LINES; i++) {
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montauk::print(art[i]);
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int p = INFO_COL - art_vw[i];
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if (p < 1) p = 1;
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pad(p);
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if (info[i][0]) montauk::print(info[i]);
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montauk::putchar('\n');
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}
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montauk::putchar('\n');
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montauk::exit(0);
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}
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