Update README.md

PCCcompiler.slnx

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+<Solution>
+  <Configurations>
+    <Platform Name="x64" />
+    <Platform Name="x86" />
+  </Configurations>
+  <Project Path="PCCcompiler/PCCcompiler.vcxproj" Id="60a99674-9bdb-4552-bfef-fc5b17de2cf8" />
+</Solution>

PCCcompiler/PCCcompiler.vcxproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="codegen.cpp" />
+    <ClCompile Include="main.cpp" />
+    <ClCompile Include="parser.cpp" />
+    <ClCompile Include="utils.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="codegen.h" />
+    <ClInclude Include="compiler_types.h" />
+    <ClInclude Include="parser.h" />
+    <ClInclude Include="utils.h" />
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <VCProjectVersion>18.0</VCProjectVersion>
+    <Keyword>Win32Proj</Keyword>
+    <ProjectGuid>{60a99674-9bdb-4552-bfef-fc5b17de2cf8}</ProjectGuid>
+    <RootNamespace>PCCcompiler</RootNamespace>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v145</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v145</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v145</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v145</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <LanguageStandard>stdcpp20</LanguageStandard>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <LanguageStandard>stdcpp20</LanguageStandard>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <LanguageStandard>stdcpp20</LanguageStandard>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <LanguageStandard>stdcpp20</LanguageStandard>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

PCCcompiler/PCCcompiler.vcxproj.filters

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Pliki źródłowe">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Pliki nagłówkowe">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
+    </Filter>
+    <Filter Include="Pliki zasobów">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="main.cpp">
+      <Filter>Pliki źródłowe</Filter>
+    </ClCompile>
+    <ClCompile Include="utils.cpp">
+      <Filter>Pliki źródłowe</Filter>
+    </ClCompile>
+    <ClCompile Include="parser.cpp">
+      <Filter>Pliki źródłowe</Filter>
+    </ClCompile>
+    <ClCompile Include="codegen.cpp">
+      <Filter>Pliki źródłowe</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="utils.h">
+      <Filter>Pliki nagłówkowe</Filter>
+    </ClInclude>
+    <ClInclude Include="parser.h">
+      <Filter>Pliki nagłówkowe</Filter>
+    </ClInclude>
+    <ClInclude Include="codegen.h">
+      <Filter>Pliki nagłówkowe</Filter>
+    </ClInclude>
+    <ClInclude Include="compiler_types.h">
+      <Filter>Pliki nagłówkowe</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

PCCcompiler/codegen.cpp

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+#include "codegen.h"
+#include <iostream>
+#include <sstream>
+#include <vector>
+
+// Pomocnicza funkcja: sprawdza czy string to czysta liczba
+bool isNumber(const std::string& s) {
+    if (s.empty()) return false;
+    size_t start = (s[0] == '-') ? 1 : 0;
+    for (size_t i = start; i < s.length(); i++) {
+        if (!isdigit(s[i])) return false;
+    }
+    return true;
+}
+
+// Zamienia nazwê zmiennej na adres pamiêci [rbp-X] lub liczbê
+std::string getVarLocation(const std::string& name, const std::map<std::string, int>& locals) {
+    std::string cleanName = name;
+    // Usuwamy ewentualne spacje
+    size_t first = cleanName.find_first_not_of(" \t");
+    if (first != std::string::npos) cleanName = cleanName.substr(first);
+    size_t last = cleanName.find_last_not_of(" \t");
+    if (last != std::string::npos) cleanName = cleanName.substr(0, last + 1);
+
+    if (cleanName.empty()) return "0";
+    if (isNumber(cleanName)) return cleanName;
+
+    if (cleanName == "RAX") return "eax";
+
+    if (locals.count(cleanName)) {
+        int offset = locals.at(cleanName);
+        return "[rbp-" + std::to_string(offset) + "]";
+    }
+
+    // Zwracamy orygina³ (jeœli to np. nazwa etykiety), ale to zazwyczaj b³¹d dla zmiennych
+    return cleanName;
+}
+
+std::string generateAssembly(const CompilerState& state) {
+    std::string result;
+    result += "global main\n";
+    result += "extern printf\n";
+    result += "extern getchar\n"; // <--- DODAJ TO
+    result += "section .data\n";
+    result += "  fmt db '%d', 10, 0\n";
+    result += "section .text\n\n";
+
+    for (const auto& pair : state.functions) {
+        const Function& func = pair.second;
+        result += func.name + ":\n";
+
+        result += "  push rbp\n";
+        result += "  mov rbp, rsp\n";
+        result += "  sub rsp, 256\n";
+
+        std::map<std::string, int> stackMap;
+        int currentStack = 8;
+
+        // 1. ARGUMENTY
+        if (func.args.size() > 0) {
+            stackMap[func.args[0]] = currentStack;
+            result += "  mov [rbp-" + std::to_string(currentStack) + "], rcx ; arg " + func.args[0] + "\n";
+            currentStack += 8;
+        }
+        if (func.args.size() > 1) {
+            stackMap[func.args[1]] = currentStack;
+            result += "  mov [rbp-" + std::to_string(currentStack) + "], rdx ; arg " + func.args[1] + "\n";
+            currentStack += 8;
+        }
+
+        // 2. INSTRUKCJE
+        for (const auto& instr : func.instructions) {
+
+            // Rezerwacja miejsca dla nowych zmiennych
+            if ((instr.type == OpType::ASSIGN || instr.type == OpType::ADD || instr.type == OpType::EQ)
+                && stackMap.find(instr.arg1) == stackMap.end() && instr.arg1 != "RAX") {
+                stackMap[instr.arg1] = currentStack;
+                currentStack += 8;
+            }
+
+            switch (instr.type) {
+            case OpType::ASSIGN: {
+                std::string src = getVarLocation(instr.arg2, stackMap);
+                std::string dst = getVarLocation(instr.arg1, stackMap);
+                result += "  mov eax, " + src + "\n";
+                result += "  mov " + dst + ", eax\n";
+                break;
+            }
+            case OpType::ADD: {
+                std::string op1 = getVarLocation(instr.arg2, stackMap);
+                std::string op2 = getVarLocation(instr.arg3, stackMap);
+                std::string dst = getVarLocation(instr.arg1, stackMap);
+                result += "  mov eax, " + op1 + "\n";
+                result += "  add eax, " + op2 + "\n";
+                result += "  mov " + dst + ", eax\n";
+                break;
+            }
+            case OpType::EQ: {
+                std::string op1 = getVarLocation(instr.arg2, stackMap);
+                std::string op2 = getVarLocation(instr.arg3, stackMap);
+                std::string dst = getVarLocation(instr.arg1, stackMap);
+                result += "  mov eax, " + op1 + "\n";
+                result += "  cmp eax, " + op2 + "\n";
+                result += "  sete al\n";
+                result += "  movzx eax, al\n";
+                result += "  mov " + dst + ", eax\n";
+                break;
+            }
+            case OpType::JMP_FALSE: {
+                // PARSOWANIE WARUNKU: np. "suma == 30" lub "test"
+                std::string condRaw = instr.arg2;
+                size_t eqPos = condRaw.find("==");
+
+                if (eqPos != std::string::npos) {
+                    // Mamy porównanie w IFie (a == b)
+                    std::string leftStr = condRaw.substr(0, eqPos);
+                    std::string rightStr = condRaw.substr(eqPos + 2);
+
+                    std::string op1 = getVarLocation(leftStr, stackMap);
+                    std::string op2 = getVarLocation(rightStr, stackMap);
+
+                    result += "  mov eax, " + op1 + "\n";
+                    result += "  cmp eax, " + op2 + "\n";
+                    result += "  jne " + instr.arg1 + " ; jump if NOT equal\n";
+                }
+                else {
+                    // Zwyk³a zmienna boolowska (if test)
+                    std::string cond = getVarLocation(condRaw, stackMap);
+                    result += "  mov eax, " + cond + "\n";
+                    result += "  test eax, eax\n";
+                    result += "  jz " + instr.arg1 + " ; jump if zero\n";
+                }
+                break;
+            }
+            case OpType::LABEL: {
+                result += instr.arg1 + ":\n";
+                break;
+            }
+            case OpType::RETURN: {
+                std::string val = getVarLocation(instr.arg1, stackMap);
+                result += "  mov eax, " + val + " ; return value\n";
+                result += "  leave\n";
+                result += "  ret\n";
+                break;
+            }
+            case OpType::PRINT: {
+                std::string val = getVarLocation(instr.arg1, stackMap);
+                result += "  mov edx, " + val + "\n";
+                result += "  lea rcx, [rel fmt]\n";
+                result += "  call printf\n";
+                break;
+            }
+            case OpType::CALL: {
+                // Parsowanie argumentów
+                std::string argsRaw = instr.arg2;
+                std::vector<std::string> callArgs;
+                if (instr.arg1 == "input") {
+                    result += "  call getchar\n"; // Czeka na enter
+                    break; // Wychodzimy, ¿eby nie robiæ standardowego call
+                }
+                if (!argsRaw.empty()) {
+                    size_t comma = argsRaw.find(',');
+                    if (comma != std::string::npos) {
+                        callArgs.push_back(argsRaw.substr(0, comma));
+                        callArgs.push_back(argsRaw.substr(comma + 1));
+                    }
+                    else {
+                        callArgs.push_back(argsRaw);
+                    }
+                }
+
+                // Obs³uga RDX (arg 2)
+                if (callArgs.size() > 1) {
+                    std::string val = getVarLocation(callArgs[1], stackMap);
+                    if (isNumber(val)) {
+                        // Jeœli liczba: mov rdx, 100
+                        result += "  mov rdx, " + val + "\n";
+                    }
+                    else {
+                        // Jeœli zmienna/pamiêæ: movsxd rdx, dword [rbp-8]
+                        result += "  movsxd rdx, dword " + val + "\n";
+                    }
+                }
+
+                // Obs³uga RCX (arg 1)
+                if (callArgs.size() > 0) {
+                    std::string val = getVarLocation(callArgs[0], stackMap);
+                    if (isNumber(val)) {
+                        result += "  mov rcx, " + val + "\n";
+                    }
+                    else {
+                        result += "  movsxd rcx, dword " + val + "\n";
+                    }
+                }
+
+                result += "  call " + instr.arg1 + "\n";
+                break;
+            }
+            }
+        }
+
+        if (func.returnType == "void") {
+            result += "  leave\n  ret\n";
+        }
+        result += "\n";
+    }
+
+    return result;
+}

PCCcompiler/codegen.h

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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
+

PCCcompiler/compiler_types.h

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+#ifndef COMPILER_TYPES_H
+#define COMPILER_TYPES_H
+
+#include <string>
+#include <vector>
+#include <map>
+#include <stack>
+
+// Typy operacji, które nasz kompilator rozumie
+enum class OpType {
+    ASSIGN,     // a = 5
+    ADD,        // a = b + c
+    SUB,        // a = b - c
+    MUL,        // a = b * c
+    EQ,         // a == b
+    PRINT,      // print(a)
+    JMP_FALSE,  // if (false) skocz...
+    JMP,        // else / pêtla
+    LABEL,      // miejsce skoku
+    CALL,       // wywo³anie funkcji
+    RETURN,     // return x
+    NOP         // pusta instrukcja
+};
+
+// Pojedynczy rozkaz kompilatora (Intermediate Representation)
+struct Instruction {
+    OpType type;
+    std::string arg1;
+    std::string arg2;
+    std::string arg3;
+};
+
+// Definicja funkcji
+struct Function {
+    std::string name;
+    std::string returnType; // "int", "void", "bool"
+    std::vector<std::string> args; // Nazwy argumentów (np. "a", "b")
+    std::vector<Instruction> instructions; // Lista rozkazów w funkcji
+};
+
+struct CompilerState {
+    // Mapa wszystkich funkcji (klucz to nazwa)
+    std::map<std::string, Function> functions;
+
+    // Zmienne globalne (tylko nazwa -> wartoœæ pocz¹tkowa)
+    std::map<std::string, int> globals;
+
+    // Stan parsera
+    Function* currentFunction = nullptr; // WskaŸnik na aktualnie parsuj¹c¹ siê funkcjê
+    int labelCounter = 0; // Do generowania unikalnych nazw etykiet (L1, L2...)
+    std::stack<std::string> loopStack; // Do break/continue (przysz³oœciowo)
+
+    std::stack<std::string> blockStack;
+};
+
+#endif

PCCcompiler/main.cpp

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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");
+
+    // 1. Ustal bazową nazwę (bez rozszerzenia)
+    std::string baseName;
+    if (outputName.empty()) {
+        // Jeśli nie podano -o, weź nazwę pliku wejściowego i utnij .pcc
+        size_t lastDot = inputFile.find_last_of(".");
+        if (lastDot != std::string::npos)
+            baseName = inputFile.substr(0, lastDot);
+        else
+            baseName = inputFile;
+    }
+    else {
+        // Jeśli podano -o, sprawdź czy ma .exe i ewentualnie utnij
+        // (żebyśmy mogli dodać .asm i .obj bez bałaganu)
+        size_t exePos = outputName.find(".exe");
+        if (exePos != std::string::npos)
+            baseName = outputName.substr(0, exePos);
+        else
+            baseName = outputName;
+    }
+
+    // Teraz budujemy ścieżki - czysto i ładnie
+    std::string asmPath = "output\\" + baseName + ".asm";
+    std::string objPath = "output\\" + baseName + ".obj";
+    std::string exePath = "output\\" + baseName + ".exe";
+
+
+    // 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;
+}

PCCcompiler/parser.cpp

@@ -0,0 +1,172 @@
+#include "parser.h"
+#include "utils.h"
+#include <iostream>
+#include <sstream>
+#include <vector>
+
+std::vector<std::string> parseArgs(const std::string& line) {
+    std::vector<std::string> args;
+    size_t open = line.find('(');
+    size_t close = line.find(')');
+    if (open == std::string::npos || close == std::string::npos) return args;
+
+    std::string inside = line.substr(open + 1, close - open - 1);
+    if (inside.empty()) return args;
+
+    std::stringstream ss(inside);
+    std::string segment;
+    while (std::getline(ss, segment, ',')) {
+        segment = trim(segment);
+        // segment to np. "int a". Szukamy ostatniej spacji, by wziąć nazwę "a"
+        size_t space = segment.find_last_of(" \t");
+        if (space != std::string::npos) {
+            args.push_back(trim(segment.substr(space + 1)));
+        }
+    }
+    return args;
+}
+
+void processSource(const std::string& src, CompilerState& state) {
+    std::istringstream iss(src);
+    std::string line;
+
+    while (std::getline(iss, line)) {
+        line = trim(line);
+        if (line.empty() || line.substr(0, 2) == "//" || line[0] == '#') continue;
+
+        // --- 1. DEFINICJA FUNKCJI ---
+        // Warunki: zaczyna się od typu, ma '(', ma '{' i NIE ma '=' (żeby nie mylić ze zmienną)
+        bool startsWithType = (line.rfind("int ", 0) == 0 || line.rfind("void ", 0) == 0 || line.rfind("bool ", 0) == 0);
+
+        if (startsWithType && line.find("(") != std::string::npos && line.find("{") != std::string::npos && line.find("=") == std::string::npos) {
+
+            size_t openParen = line.find('(');
+            std::string typeRaw = line.substr(0, line.find(' '));
+            std::string nameRaw = line.substr(typeRaw.length(), openParen - typeRaw.length());
+            std::string funcName = trim(nameRaw);
+
+            Function newFunc;
+            newFunc.name = funcName;
+            newFunc.returnType = typeRaw;
+            newFunc.args = parseArgs(line);
+
+            state.functions[funcName] = newFunc;
+            state.currentFunction = &state.functions[funcName];
+
+            std::cout << "[PARSER] New Function: " << funcName << "\n";
+            continue;
+        }
+
+        // --- 2. ZAMYKANIE BLOKU '}' ---
+        if (line == "}") {
+            // Najpierw sprawdzamy, czy zamykamy IF-a (czy jest coś na stosie bloków)
+            if (!state.blockStack.empty()) {
+                std::string label = state.blockStack.top();
+                state.blockStack.pop();
+                if (state.currentFunction) {
+                    state.currentFunction->instructions.push_back({ OpType::LABEL, label, "", "" });
+                }
+                std::cout << " [PARSER] } End IF block -> " << label << "\n";
+            }
+            else {
+                // Jeśli stos pusty, to koniec funkcji
+                state.currentFunction = nullptr;
+                std::cout << " [PARSER] } End Function\n";
+            }
+            continue;
+        }
+
+        // --- JESTEŚMY W ŚRODKU FUNKCJI ---
+        if (state.currentFunction) {
+            Function& f = *state.currentFunction;
+
+            // A. RETURN
+            if (line.substr(0, 6) == "return") {
+                std::string val = trim(line.substr(6));
+                if (!val.empty() && val.back() == ';') val.pop_back();
+                f.instructions.push_back({ OpType::RETURN, val, "", "" });
+                std::cout << " [PARSER] Return: " << val << "\n";
+            }
+            // B. PRINT
+            else if (line.substr(0, 5) == "print") {
+                size_t start = line.find('(') + 1;
+                size_t end = line.find(')');
+                if (start != std::string::npos && end != std::string::npos) {
+                    std::string var = trim(line.substr(start, end - start));
+                    f.instructions.push_back({ OpType::PRINT, var, "", "" });
+                }
+            }
+            // C. IF STATEMENT
+            else if (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));
+                    std::string labelName = "L_" + std::to_string(state.labelCounter++);
+
+                    // Skok warunkowy
+                    f.instructions.push_back({ OpType::JMP_FALSE, labelName, condition, "" });
+                    state.blockStack.push(labelName);
+
+                    std::cout << " [PARSER] IF (" << condition << ") -> Jump to " << labelName << "\n";
+                }
+            }
+            // D. PRZYPISANIE ZMIENNEJ (LUB DEKLARACJA)
+            // np. "int a = 5;" LUB "a = b + c;"
+            else if (line.find("=") != std::string::npos) {
+                size_t eqPos = line.find('=');
+                std::string leftSide = trim(line.substr(0, eqPos));
+                std::string rightSide = trim(line.substr(eqPos + 1));
+                if (!rightSide.empty() && rightSide.back() == ';') rightSide.pop_back();
+
+                // Obsługa nazwy zmiennej (usuwanie "int ", "bool ")
+                std::string varName = leftSide;
+                if (leftSide.rfind("int ", 0) == 0) varName = trim(leftSide.substr(4));
+                else if (leftSide.rfind("bool ", 0) == 0) varName = trim(leftSide.substr(5));
+
+                // 1. Czy to wywołanie funkcji? int x = func();
+                if (rightSide.find("(") != std::string::npos && rightSide.find(")") != std::string::npos) {
+                    size_t open = rightSide.find('(');
+                    std::string funcName = trim(rightSide.substr(0, open));
+                    std::string argsContent = rightSide.substr(open + 1, rightSide.find(')') - open - 1);
+
+                    // CALL func
+                    f.instructions.push_back({ OpType::CALL, funcName, argsContent, "" });
+                    // ASSIGN result (RAX) to variable
+                    f.instructions.push_back({ OpType::ASSIGN, varName, "RAX", "" });
+                    std::cout << " [PARSER] Call & Assign: " << varName << " = " << funcName << "()\n";
+                }
+                // 2. Czy to dodawanie? a + b
+                else if (rightSide.find("+") != std::string::npos) {
+                    size_t opPos = rightSide.find("+");
+                    std::string a = trim(rightSide.substr(0, opPos));
+                    std::string b = trim(rightSide.substr(opPos + 1));
+                    f.instructions.push_back({ OpType::ADD, varName, a, b });
+                }
+                // 3. Czy to porównanie? a == b (Ważne: == może być w IFie, ale tu jesteśmy w linii z '=')
+                // UWAGA: To rzadkie w C++ (bool x = a == b), ale obsłużmy proste przypisanie wartości logicznej
+                else if (rightSide.find("==") != std::string::npos) {
+                    size_t opPos = rightSide.find("==");
+                    std::string a = trim(rightSide.substr(0, opPos));
+                    std::string b = trim(rightSide.substr(opPos + 2));
+                    f.instructions.push_back({ OpType::EQ, varName, a, b });
+                }
+                // 4. Zwykłe przypisanie: a = 5
+                else {
+                    f.instructions.push_back({ OpType::ASSIGN, varName, rightSide, "" });
+                }
+            }
+            // E. SAMODZIELNE WYWOŁANIE FUNKCJI (bez =)
+            // np. func();
+            else if (line.find("(") != std::string::npos && line.find(")") != std::string::npos) {
+                size_t open = line.find('(');
+                std::string funcName = trim(line.substr(0, open));
+                std::string argsContent = line.substr(open + 1, line.find(')') - open - 1);
+
+                f.instructions.push_back({ OpType::CALL, funcName, argsContent, "" });
+                std::cout << " [PARSER] Call void: " << funcName << "\n";
+            }
+        }
+    }
+}
+void calculateExpressions(CompilerState& state) {}

PCCcompiler/parser.h

@@ -0,0 +1,7 @@
+#ifndef PARSER_H
+#define PARSER_H
+#include "compiler_types.h"
+
+void processSource(const std::string& src, CompilerState& state);
+void calculateExpressions(CompilerState& state);
+#endif

PCCcompiler/utils.cpp

@@ -0,0 +1,8 @@
+#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);
+}

PCCcompiler/utils.h

@@ -0,0 +1,6 @@
+#ifndef UTILS_H
+#define UTILS_H
+#include <string>
+
+std::string trim(const std::string& str);
+#endif

README.md

@@ -1,2 +1,23 @@
-# PCCCompiler
+# PCC Compiler (My C++ Compiler)
 
+![Version](https://img.shields.io/badge/version-0.0.3-blue.svg)
+![Status](https://img.shields.io/badge/status-BETA-orange.svg)
+![Platform](https://img.shields.io/badge/platform-Windows%20x64-lightgrey.svg)
+
+**PCC Compiler** is a custom programming language compiler built from scratch in C++. It translates PCC code into x64 Assembly (NASM), which is then linked into a standalone Windows executable.
+
+## 🚀 Features
+- **Custom Syntax**: C-like syntax easy for beginners.
+- **Variables**: Support for `int` and `bool`.
+- **Control Flow**: `if` statements support.
+- **Functions**: Define and call `void` functions.
+- **Native Compilation**: Compiles directly to x64 machine code.
+
+## 🛠️ Usage
+1. Download the latest release from the [Releases](../../releases) page.
+2. Unzip the archive to C:/PCC/
+3. Run `start.bat` as Administrator.
+4. Compile your code: `PCC.exe code.pcc`.
+
+---
+*Created by Michał Lewandowski*