3 define("GOOGLE_INTERNAL_NAMESPACE", "Google\\Protobuf\\Internal\\");
4 define("GOOGLE_NAMESPACE", "Google\\Protobuf\\");
5 define("GOOGLE_GPBMETADATA_NAMESPACE", "GPBMetadata\\Google\\Protobuf\\");
6 define("BENCHMARK_NAMESPACE", "Benchmarks");
7 define("BENCHMARK_GPBMETADATA_NAMESPACE", "GPBMetadata\\Benchmarks");
9 function protobuf_autoloader_impl($class, $prefix, $include_path) {
10 $length = strlen($prefix);
11 if ((substr($class, 0, $length) === $prefix)) {
12 $path = $include_path . '/' . implode('/', array_map('ucwords', explode('\\', $class))) . '.php';
17 function protobuf_autoloader($class) {
18 protobuf_autoloader_impl($class, GOOGLE_INTERNAL_NAMESPACE, getenv('PROTOBUF_PHP_SRCDIR'));
19 protobuf_autoloader_impl($class, GOOGLE_NAMESPACE, getenv('PROTOBUF_PHP_SRCDIR'));
20 protobuf_autoloader_impl($class, GOOGLE_GPBMETADATA_NAMESPACE, getenv('PROTOBUF_PHP_SRCDIR'));
21 protobuf_autoloader_impl($class, BENCHMARK_NAMESPACE, getenv('CURRENT_DIR'));
22 protobuf_autoloader_impl($class, BENCHMARK_GPBMETADATA_NAMESPACE, getenv('CURRENT_DIR'));
25 spl_autoload_register('protobuf_autoloader');