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modernize code

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mmichlol
2026-02-06 16:04:23 +01:00
commit 1884950f6f
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144
PCCcompiler/PCCcompiler.vcxproj Normal file
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#include "codegen.h"
#include <string>
#include <vector>
std::string generateAssembly(const CompilerState& state) {
std::string result;
// --- NAG£ÓWEK I SEKCJA DATA ---
result += "global main\n";
result += "extern printf\n";
result += "extern GetAsyncKeyState\n\n";
result += "section .data\n";
// Generowanie zmiennych
for (const auto& v : state.variables) {
result += " " + v.first + " dd " + std::to_string(v.second) + "\n";
}
// Sta³e stringi
result += " fmt db '%d', 10, 0\n";
result += " pause_msg db 'Nacisnij ESC aby zamknac...', 10, 0\n\n";
result += "section .text\n";
// --- DEFINICJE FUNKCJI U¯YTKOWNIKA ---
for (const auto& func : state.functions) {
result += func.first + ":\n";
result += " sub rsp, 40\n"; // Shadow space
// Printy wewn¹trz funkcji
for (const std::string& var : func.second) {
if (state.variables.count(var)) {
result += " mov edx, [" + var + "]\n";
result += " lea rcx, [rel fmt]\n";
result += " call printf\n";
}
}
result += " add rsp, 40\n";
result += " ret\n\n";
}
// --- FUNKCJA MAIN ---
result += "main:\n";
result += " sub rsp, 40\n";
// Globalne printy (poza funkcjami)
for (const std::string& var : state.globalPrints) {
if (state.variables.count(var)) {
result += " mov edx, [" + var + "]\n";
result += " lea rcx, [rel fmt]\n";
result += " call printf\n";
}
}
// Wywo³ania funkcji zdefiniowanych wczeœniej
for (const std::string& call : state.printCalls) {
if (call.find("CALL_") == 0) {
std::string funcName = call.substr(5); // Usuñ prefiks "CALL_"
if (state.functions.count(funcName)) {
result += " call " + funcName + "\n";
}
}
}
// --- PAUSE LOOP (Czekanie na ESC) ---
result += " lea rcx, [rel pause_msg]\n";
result += " call printf\n";
result += "pause_loop:\n";
result += " mov ecx, 27\n"; // VK_ESCAPE
result += " call GetAsyncKeyState\n";
result += " test ax, 8000h\n";
result += " jz pause_loop\n";
// Wyjœcie z programu
result += " add rsp, 40\n";
result += " ret\n";
return result;
}

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PCCcompiler/codegen.h Normal file
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#ifndef CODEGEN_H
#define CODEGEN_H
#include <string>
#include "compiler_types.h"
// G³ówna funkcja generuj¹ca kod ASM na podstawie stanu kompilatora
std::string generateAssembly(const CompilerState& state);
#endif // CODEGEN_H

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PCCcompiler/compiler_types.h Normal file
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#ifndef COMPILER_TYPES_H
#define COMPILER_TYPES_H
#include <string>
#include <vector>
#include <map>
#include <stack>
struct Expression {
std::string leftVar;
std::string op;
std::string rightVar;
std::string resultVar;
};
struct IfBlock {
std::string conditionVar;
std::vector<std::string> prints;
};
struct CompilerState {
std::vector<Expression> expressions;
std::vector<IfBlock> ifBlocks;
std::map<std::string, int> variables;
std::vector<std::string> printCalls;
std::vector<std::string> globalPrints;
std::map<std::string, std::vector<std::string>> functions;
bool inFunction = false;
std::string currentFunction;
std::stack<bool> braceStack;
};
#endif

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#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <cstdlib> // do std::system
#include "compiler_types.h"
#include "parser.h"
#include "codegen.h"
int main(int argc, char* argv[]) {
std::string inputFile, outputName;
std::string Version = "v1.5.0-modular"; // Zaktualizowałem wersję :)
bool showHelp = false, showVersion = false, showCredits = false;
// --- PARSOWANIE ARGUMENTÓW ---
for (int i = 1; i < argc; i++) {
std::string arg = argv[i];
if (arg == "--help" || arg == "-h") {
showHelp = true;
}
else if (arg == "--version" || arg == "-v") {
showVersion = true;
}
else if (arg == "--credits" || arg == "-c") {
showCredits = true;
}
else if (arg.substr(0, 2) == "-o") {
if (arg.size() > 2) {
outputName = arg.substr(2);
}
else if (i + 1 < argc) {
outputName = argv[++i];
}
}
else {
inputFile = arg;
}
}
// --- OBSŁUGA INFORMACYJNA ---
if (showVersion) {
std::cout << "PCC Compiler " << Version << " (x64, Modular structure)\n";
return 0;
}
if (showCredits) {
std::cout << "Created by: Michal Lewandowski\n";
std::cout << "Contact : slawek.1q2w3e4r@gmail.com\n"; // Twój email z oryginału
std::cout << "Docs: https://nodrop.xyz/PCC_docs.html\n";
return 0;
}
if (showHelp || inputFile.empty()) {
std::cout << "PCC Compiler " << Version << "\n";
std::cout << "Usage: PCC [Options] File.pcc\n\n";
std::cout << "Options:\n";
std::cout << " -h, --help Show Help\n";
std::cout << " -v, --version Show Version\n";
std::cout << " -o Name Exe Name (output\\Name.exe)\n";
return 0;
}
// --- WCZYTYWANIE PLIKU ---
std::ifstream in(inputFile);
if (!in) {
std::cerr << "Error: Cannot open file " << inputFile << "\n";
return 1;
}
std::string src((std::istreambuf_iterator<char>(in)), std::istreambuf_iterator<char>());
in.close();
// --- LOGIKA KOMPILATORA ---
CompilerState state;
std::cout << "[INFO] Parsing code...\n";
// 1. Parsowanie tekstu do struktur
processSource(src, state);
std::cout << "[INFO] Calculating expressions...\n";
// 2. Obliczanie matematyki
calculateExpressions(state);
std::cout << "[INFO] Generating Assembly...\n";
// 3. Generowanie kodu ASM
std::string asmCode = generateAssembly(state);
// --- ZAPIS I KOMPILACJA ZEWNĘTRZNA ---
std::system("if not exist output mkdir output");
std::string baseName = outputName.empty() ?
inputFile.substr(0, inputFile.find_last_of(".")) : outputName;
// Upewnij się, że nazwa nie ma rozszerzenia .exe w środku ścieżki
if (outputName.empty()) {
if (baseName.find(".exe") == std::string::npos) baseName += ".exe";
}
else {
// Jeśli użytkownik podał nazwę bez .exe, dodaj ją
if (outputName.find(".exe") == std::string::npos) outputName += ".exe";
baseName = outputName;
}
// Ścieżki wyjściowe
// Uwaga: zakładam proste nazewnictwo, można tu poprawić usuwanie ścieżek z nazwy pliku
std::string asmPath = "output\\" + baseName + ".asm";
std::string objPath = "output\\" + baseName + ".obj";
std::string exePath = "output\\" + baseName;
// Zapisz ASM
std::ofstream asmOut(asmPath);
asmOut << asmCode;
asmOut.close();
std::cout << "ASM saved to: " << asmPath << "\n";
// Uruchom NASM
std::string nasmCmd = "nasm -f win64 \"" + asmPath + "\" -o \"" + objPath + "\"";
if (std::system(nasmCmd.c_str()) != 0) {
std::cerr << "NASM Error! Check if NASM is in PATH.\n";
return 1;
}
// Uruchom GoLink
std::string linkCmd = "go-link.exe /console /entry:main \"" + objPath + "\" msvcrt.dll kernel32.dll user32.dll \"" + exePath + "\"";
if (std::system(linkCmd.c_str()) != 0) {
std::cerr << "GoLink Error! Check if go-link.exe is in PATH.\n";
return 1;
}
std::cout << "SUCCESS! Executable created: " << exePath << "\n";
return 0;
}

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#include "parser.h"
#include "utils.h"
#include <iostream>
#include <sstream>
#include "compiler_types.h"
void processSource(const std::string& src, CompilerState& state) {
std::istringstream iss(src);
std::string line;
std::cout << "Parsuje kod:\n";
while (std::getline(iss, line)) {
line = trim(line);
if (line.empty()) continue;
// FUNKCJE
if (line.length() > 4 && line.substr(0, 4) == "void") {
size_t openParen = line.find("(", 4);
size_t closeParen = line.find(")", openParen);
if (openParen != std::string::npos && closeParen != std::string::npos) {
size_t nameStart = 4;
while (nameStart < openParen && (line[nameStart] == ' ' || line[nameStart] == '\t')) nameStart++;
size_t nameEnd = openParen;
while (nameEnd > nameStart && (line[nameEnd - 1] == ' ' || line[nameEnd - 1] == '\t')) nameEnd--;
// ZMIANA: używamy 'state' zamiast 'compilerState'
state.currentFunction = line.substr(nameStart, nameEnd - nameStart);
state.functions[state.currentFunction] = std::vector<std::string>();
state.inFunction = true;
std::cout << " FUNC " << state.currentFunction << "\n";
state.braceStack.push(true);
continue;
}
}
// }
else if (line.find("}") != std::string::npos) {
if (!state.braceStack.empty()) {
state.braceStack.pop();
if (!state.braceStack.empty()) {
state.inFunction = false;
state.currentFunction.clear();
std::cout << " END FUNC\n";
}
}
continue;
}
// INT
if (line.length() > 3 && line.substr(0, 3) == "int") {
size_t eqPos = line.find("=", 4);
if (eqPos != std::string::npos) {
size_t semiPos = line.find(";", eqPos);
if (semiPos != std::string::npos) {
std::string name = trim(line.substr(4, eqPos - 4));
std::string rightSide = trim(line.substr(eqPos + 1, semiPos - eqPos - 1));
std::string op;
size_t opPos;
size_t eqPos2 = rightSide.find("==");
if (eqPos2 != std::string::npos && (eqPos2 + 1 < rightSide.length()) && rightSide[eqPos2 + 2] != '=') {
op = "==";
opPos = eqPos2;
}
else {
opPos = rightSide.find('+');
if (opPos == std::string::npos) opPos = rightSide.find('-');
if (opPos != std::string::npos) op = rightSide.substr(opPos, 1);
}
if (opPos != std::string::npos && !op.empty()) {
std::string leftVar = trim(rightSide.substr(0, opPos));
std::string rightVar = trim(rightSide.substr(opPos + op.length()));
// ZMIANA: używamy 'state'
Expression expr{ leftVar, op, rightVar, name };
state.expressions.push_back(expr);
state.variables[name] = 0;
std::cout << " " << op << " EXPR " << name << " = " << leftVar << " " << op << " " << rightVar << "\n";
}
else {
try {
int value = std::stoi(rightSide);
state.variables[name] = value;
std::cout << " VAR " << name << " = " << value << "\n";
}
catch (...) {
// Usunięto '❌' żeby uniknąć warningów o kodowaniu (C4566)
std::cout << " [X] BLAD: '" << rightSide << "'\n";
}
}
}
}
}
// BOOL
else if (!state.inFunction && line.length() > 4 && line.substr(0, 4) == "bool") {
size_t eqPos = line.find("=", 5);
if (eqPos != std::string::npos) {
size_t semiPos = line.find(";", eqPos);
if (semiPos != std::string::npos) {
std::string nameRaw = line.substr(5, eqPos - 5);
size_t nameStart = nameRaw.find_first_not_of(" \t");
size_t nameEnd = nameRaw.find_last_not_of(" \t");
std::string name = nameRaw.substr(nameStart, nameEnd - nameStart + 1);
std::string valueRaw = line.substr(eqPos + 1, semiPos - eqPos - 1);
size_t valStart = valueRaw.find_first_not_of(" \t");
size_t valEnd = valueRaw.find_last_not_of(" \t");
std::string valueStr = valueRaw.substr(valStart, valEnd - valStart + 1);
bool value = (valueStr == "true" || valueStr == "1");
state.variables[name] = value ? 1 : 0;
std::cout << " BOOL '" << name << "' = " << (value ? "true" : "false") << "\n";
}
}
}
// IF
else if (line.length() > 3 && line.substr(0, 2) == "if") {
size_t openParen = line.find("(");
size_t closeParen = line.find(")");
if (openParen != std::string::npos && closeParen > openParen) {
std::string condition = trim(line.substr(openParen + 1, closeParen - openParen - 1));
IfBlock newIf;
newIf.conditionVar = condition;
state.ifBlocks.push_back(newIf); // ZMIANA: state.ifBlocks
std::cout << " IF [" << condition << "] { <- blok #" << state.ifBlocks.size() - 1 << "\n";
state.braceStack.push(false);
continue;
}
}
// PRINT
else if (line.length() > 5 && line.substr(0, 5) == "print") {
size_t openParen = line.find("(", 5);
size_t closeParen = line.rfind(")");
if (openParen != std::string::npos && closeParen > openParen) {
std::string varName = line.substr(openParen + 1, closeParen - openParen - 1);
size_t varStart = varName.find_first_not_of(" \t");
size_t varEnd = varName.find_last_not_of(" \t");
if (varStart != std::string::npos) {
varName = varName.substr(varStart, varEnd - varStart + 1);
if (state.inFunction && !state.currentFunction.empty()) {
state.functions[state.currentFunction].push_back(varName);
std::cout << " FUNC PRINT " << state.currentFunction << ": " << varName << "\n";
}
else {
state.globalPrints.push_back(varName);
std::cout << " PRINT " << varName << "\n";
}
}
}
}
// WYWOLYWANIE FUNKCJI;
else if (line.length() > 3 && line.find("();") != std::string::npos) {
size_t openParen = line.find("(");
if (openParen != std::string::npos) {
std::string funcName = line.substr(0, openParen);
size_t nameStart = funcName.find_first_not_of(" \t");
size_t nameEnd = funcName.find_last_not_of(" \t");
funcName = funcName.substr(nameStart, nameEnd - nameStart + 1);
state.printCalls.push_back("CALL_" + funcName); // ZMIANA: state
std::cout << " CALL FUNC " << funcName << "\n";
}
}
}
}
void calculateExpressions(CompilerState& state) {
for (const auto& expr : state.expressions) {
if (state.variables.count(expr.leftVar) && state.variables.count(expr.rightVar)) {
int left = state.variables[expr.leftVar];
int right = state.variables[expr.rightVar];
int result = 0;
if (expr.op == "+") result = left + right;
else if (expr.op == "==") result = (left == right);
state.variables[expr.resultVar] = result;
}
}
}

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PCCcompiler/parser.h Normal file
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#ifndef PARSER_H
#define PARSER_H
#include "compiler_types.h"
void processSource(const std::string& src, CompilerState& state);
void calculateExpressions(CompilerState& state);
#endif

8
PCCcompiler/utils.cpp Normal file
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#include "utils.h"
std::string trim(const std::string& str) {
size_t first = str.find_first_not_of(" \t");
if (first == std::string::npos) return "";
size_t last = str.find_last_not_of(" \t");
return str.substr(first, last - first + 1);
}

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PCCcompiler/utils.h Normal file
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#ifndef UTILS_H
#define UTILS_H
#include <string>
std::string trim(const std::string& str);
#endif