= 2 && str_ends_with($argv[1], '.prof')) { profileAnalyze($argc, $argv); return; } require_once ROOT_PATH . '/vendor/autoload.php'; global $translator; $translator = new Translator(ROOT_PATH); $translator->setIndent(' '); // 扫描所有 PHP 文件，预处理 $files = $translator->prepare($translator->parseArgv($argv)); // 生成 C++ 文件 $sourceFiles = $translator->convert($files); // --dry 模式：仅生成 C++ 代码，不执行编译 if ($translator->isDryRun()) { $buildDir = $translator->getBuildDir(); $count = count($sourceFiles); $translator->output("Dry run completed: {$count} C++ source file(s) generated in {$buildDir}", 'lightBlue'); return; } // 编译所有 C++ 文件 $objectFiles = $translator->compile($sourceFiles); // 连接所有目标文件，生成可执行文件 $binaryFile = $translator->build($objectFiles); // 如果指定了 --run / -r，编译完成后立即执行 if ($translator->isRunRequested()) { $translator->run($binaryFile); // never returns } } function profileAnalyze(int $argc, array $argv): void { $profFile = $argv[1]; if (!file_exists($profFile)) { fwrite(STDERR, "Profile file not found: {$profFile}\n"); exit(1); } // 从 prof 文件名推导二进制文件名（app.prof → app） $binary = basename($profFile, '.prof'); if (!file_exists($binary) && file_exists('./' . $binary)) { $binary = './' . $binary; } if (!file_exists($binary)) { fwrite(STDERR, "Binary not found: {$binary} (expected from prof file name)\n"); fwrite(STDERR, "Usage: ./tpc .prof\n"); exit(1); } $cmd = 'pprof --web ' . escapeshellarg($binary) . ' ' . escapeshellarg($profFile); fwrite(STDERR, "Running: {$cmd}\n"); passthru($cmd, $exitCode); exit($exitCode); }