New commands!!!

src/Output.cpp

@@ -1,11 +1,12 @@
 #include "Output.hpp"
 
-#include <cstdint>
+#include <cstddef>
 #include <filesystem>
 
 #include "fmt/base.h"
 #include "fmt/color.h"
 #include <cstdlib>
+#include <cstdio>
 #include <system_error>
 
 namespace Output {
@@ -15,10 +16,10 @@ namespace Output {
         fmt::print(fmt::fg(fmt::color::light_coral),
             "  init [executable|library|shared|static|interface]    Starts a new project in the same directory.\n"
         );
-        fmt::print(fmt::fg(fmt::color::light_coral),
+        fmt::print(fmt::fg(fmt::color::light_green),
             "  gen                                                  Generates CMakeLists.txt file.\n"
         );
-        fmt::print(fmt::fg(fmt::color::light_coral),
+        fmt::print(fmt::fg(fmt::color::light_green),
             "  build   <extra cmake args>                           Run cmake and build.\n"
         );
         fmt::print(fmt::fg(fmt::color::light_coral),
@@ -72,4 +73,37 @@ namespace Output {
     void printArgVersion() {
         fmt::print("Version: 0.0.1 (Early pre-pre-pre-pre alpha\n");
     }
+
+    int executeCommand(const std::string& command, const std::string& successMsg) {
+        FILE* pipe = popen(command.c_str(), "r");
+        if (!pipe) {
+            fmt::print(fmt::fg(fmt::color::light_coral),
+                "[Lazymake] Error! Could not execute command :(\n"
+            );
+            return -1;
+        }
+
+        char buffer[256];
+        while (fgets(buffer, sizeof(buffer), pipe) != nullptr) {
+
+            fmt::print("{}", buffer);
+            // std::string line(buffer);
+            // std::string target = "[cmkr]";
+            // size_t pos = line.find(target);
+
+            // if (pos != std::string::npos) {
+            //     line.erase(pos, target.length() + 1);
+            //     fmt::print("{}", line);
+            // } else {
+            //     fmt::print("{}", buffer);
+            // }
+        }
+
+        int status = pclose(pipe);
+
+        fmt::print(fmt::fg(fmt::color::light_green),
+            "[Lazymake] {}\n", successMsg
+        );
+        return status;
+    }
 }

src/Output.hpp

@@ -1,7 +1,11 @@
 #pragma once
 
+#include <string>
+
 namespace Output {
     void printMenu();
     void printArgClean();
     void printArgVersion();
+
+    int executeCommand(const std::string& command, const std::string& successMsg);
 }

src/main.cpp

@@ -1,3 +1,4 @@
+#include <string>
 #include <string_view>
 
 #include "Output.hpp"
@@ -15,6 +16,19 @@ int main(int argc, char* argv[]) {
         return 0;
     }
 
+    if (std::string_view(argv[1]) == "gen") {
+        Output::executeCommand("cmkr gen", "Cmake generation completed :D");
+    }
+
+    if (std::string_view(argv[1]) == "install") {
+        Output::executeCommand("cmkr install", "CMake install completed :D");
+    }
+
+    // TODO: cmkr build with args
+    if (std::string_view(argv[1]) == "build") {
+        Output::executeCommand("cmkr build", "Cmake build completed :D");
+    }
+
     if (std::string_view(argv[1]) == "clean") {
         Output::printArgClean();
     }