Add README.md

PCCcompiler/codegen.cpp

@@ -41,6 +41,7 @@ std::string generateAssembly(const CompilerState& state) {
     result += "global main\n";
     result += "extern printf\n";
     result += "extern getchar\n";
+    result += "extern _getch\n"; // ZMIANA: Dodajemy _getch (zamiast lub obok getchar)
     result += "section .data\n";
     result += "  fmt db '%d', 10, 0\n";
     result += "section .data\n";
@@ -186,7 +187,10 @@ std::string generateAssembly(const CompilerState& state) {
             }
             case OpType::RETURN: {
                 std::string val = getVarLocation(instr.arg1, stackMap);
-                result += "  mov eax, " + val + " ; return value\n";
+                if (val.empty() || val == ";");
+                else {
+                    result += "  mov eax, " + val + " ; return value\n";
+                }
                 result += "  leave\n";
                 result += "  ret\n";
                 break;
@@ -209,9 +213,21 @@ std::string generateAssembly(const CompilerState& state) {
                 // Parsowanie argumentów
                 std::string argsRaw = instr.arg2;
                 std::vector<std::string> callArgs;
+                // --- SPECJALNE FUNKCJE SYSTEMOWE ---
+
+                    // 1. input() - czeka na ENTER (stare)
                 if (instr.arg1 == "input") {
-                    result += "  call getchar\n"; // Czeka na enter
-                    break; // Wychodzimy, ¿eby nie robiæ standardowego call
+                    result += "  call getchar\n";
+                    break;
+                }
+
+                // 2. read_key() - zwraca kod wciœniêtego klawisza (NOWOŒÆ)
+                if (instr.arg1 == "read_key") {
+                    result += "  call _getch\n"; // Zwraca kod znaku w EAX
+                    // Jeœli to klawisz specjalny (strza³ki), _getch zwraca 0 lub 224, 
+                    // a potem trzeba wywo³aæ go drugi raz.
+                    // Na razie zróbmy prosto: zwracamy to co zwróci³ pierwszy _getch.
+                    break;
                 }
                 if (!argsRaw.empty()) {
                     size_t comma = argsRaw.find(',');

README.md

@@ -1,6 +1,6 @@
 # PCC Compiler (My C++ Compiler)
 
-![Version](https://img.shields.io/badge/version-0.0.3-blue.svg)
+![Version](https://img.shields.io/badge/version-0.0.6-blue.svg)
 ![Status](https://img.shields.io/badge/status-BETA-orange.svg)
 ![Platform](https://img.shields.io/badge/platform-Windows%20x64-lightgrey.svg)
 
@@ -13,9 +13,11 @@ https://nodrop.xyz/docs/docs.html
 - **Custom Syntax**: C-like syntax easy for beginners.
 - **Variables**: Support for `int`, `bool` and `string`.
 - **include files**: you can include base files from compiler `#include <main.pcc>` or your own files `#include "myfile.pcc"`.
+- **KeyBoard and Inputs Support**: now you can control keyboard inputs using `#include <Input.pcc>`.
 - **Control Flow**: `if` statements support.
 - **Functions**: Define and call `void` functions.
 - **Native Compilation**: Compiles directly to x64 machine code.
+- **More Informations**: For more informations check PCC Docs.
 
 ## 🛠️ Usage
 1. Download the latest release from the [Releases](../../releases) page.