{"id":10651,"date":"2014-04-02T12:54:15","date_gmt":"2014-04-02T03:54:15","guid":{"rendered":"http:\/\/labs.gree.jp\/blog\/?p=10651"},"modified":"2014-04-02T14:56:24","modified_gmt":"2014-04-02T05:56:24","slug":"hhvm%e3%81%aeextension%e6%9b%b8%e3%81%84%e3%81%a6%e3%81%bf%e3%81%9f","status":"publish","type":"post","link":"https:\/\/labs.gree.jp\/blog\/2014\/04\/10651\/","title":{"rendered":"hhvm\u306eExtension\u66f8\u3044\u3066\u307f\u305f"},"content":{"rendered":"

\u307f\u306a\u3055\u3093\u3053\u3093\u306b\u3061\u306f\u3002hack\u3057\u3066\u307e\u3059\u304b\uff1f
\n\u4eca\u65e5\u306fhhvm\u306eC++\u62e1\u5f35(Extension)\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n

\u524d\u632f\u308a<\/h2>\n

hhvm\u306ffacebook\u304c\u958b\u767a\u30fb\u516c\u958b\u3057\u3066\u3044\u308bPHP\u306e\u51e6\u7406\u7cfb\u306e\u3046\u3061\u306e\u4e00\u3064\u3067C++\u3067\u66f8\u304b\u308c\u3066\u304a\u308a\u3001linux\u4e0a\u3067\u306eJIT\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u304a\u308a\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3068\u3066\u3082\u9ad8\u901f\u306bPHP\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3059\u308b\u4e8b\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u52ff\u8ad6Native\u62e1\u5f35\u3092\u66f8\u304f\u3053\u3068\u3082\u3067\u304d\u3001\u65e2\u5b58\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u8cc7\u7523\u306e\u6709\u52b9\u6d3b\u7528\u3084\u3069\u3046\u3057\u3066\u3082\u901f\u5ea6\u304c\u51fa\u306a\u3044\u90e8\u5206\u306e\u6539\u5584\u306a\u3069\u304c\u7c21\u5358\u306b\u884c\u3048\u308b\u306e\u3067\u624b\u6bb5\u3068\u3057\u3066\u77e5\u3063\u3066\u3044\u308b\u3068\u4fbf\u5229\u3067\u3059\u3002
\n\u3053\u306e\u8a18\u4e8b\u3092\u304d\u3063\u304b\u3051\u306bhhvm Extension\u306e\u3068\u3063\u304b\u304b\u308a\u306b\u306a\u308c\u3070\u5b09\u3057\u3044\u3067\u3059\u3002<\/p>\n

\u958b\u767a\u74b0\u5883\u3092\u4f5c\u308b<\/h2>\n

\u958b\u767a\u74b0\u5883\u306flinux\u306e\u74b0\u5883\u3092\u6574\u3048\u307e\u3057\u3087\u3046\u3002<\/p>\n

OSX\u3084\u305d\u306e\u4ed6\u306e\u74b0\u5883\u3067\u306e\u30d3\u30eb\u30c9\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304cJIT\u672a\u5bfe\u5fdc\u3060\u3063\u305f\u308a\u4e88\u671f\u305b\u306c\u30d0\u30b0\u3084\u5730\u96f7\u3092\u8e0f\u3080\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u306e\u3067\u7a4d\u6975\u7684\u306bOSX\u306e\u30d0\u30b0\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u884c\u3063\u3066\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3057\u3066\u3044\u304d\u305f\u3044\u3001\u3068\u3044\u3046\u5834\u5408\u4ee5\u5916\u306f\u3042\u307e\u308a\u304a\u52e7\u3081\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n

\u3082\u3057\u3001OSX\u4e0a\u3067\u958b\u767a\u3092\u884c\u3046\u5834\u5408\u306fVirtualBox\u7b49\u3092\u4f7f\u3063\u3066\u4eee\u60f3\u74b0\u5883\u3067\u958b\u767a\u3092\u3059\u308b\u306e\u304c\u554f\u984c\u304c\u5c11\u306a\u304f\u304a\u52e7\u3081\u3067\u3059\u3002<\/p>\n

hhvm\u306e\u30d3\u30eb\u30c9\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3057\u3001Debug\u30b7\u30f3\u30dc\u30eb\u304c\u5165\u3063\u305f\u30d0\u30a4\u30ca\u30ea\u306f\u6570G\u5358\u4f4d\u3067\u80a5\u5927\u5316\u3059\u308b\u306e\u3067\u30c7\u30a3\u30b9\u30af\u30b5\u30a4\u30ba\u306f\u6700\u4f4e\u3067\u308240G\u3001\u30e1\u30e2\u30ea\u3084CPU\u306f\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u3060\u3051\u5272\u308a\u5f53\u3066\u305f\u307b\u3046\u304c\u826f\u3044\u3067\u3059\u3002<\/p>\n

\u7279\u306b\u3001Extension\u3092\u66f8\u304f\u5834\u5408\u306fDebug\u7248\u3092\u4f7f\u308f\u306a\u3044\u3068\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u30d5\u30a9\u30fc\u30eb\u30c8\u7b49\u306e\u554f\u984c\u304c\u8ffd\u3044\u3065\u3089\u304f\u306a\u308b\u306e\u3067Debug\u7248\u3067\u306e\u30d3\u30eb\u30c9\u304c\u5fc5\u9808\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001hphpize\u7b49\u306e\u958b\u767a\u30c4\u30fc\u30eb\u3082\u30d1\u30c3\u30b1\u30fc\u30b8\u7248\u306b\u306f\u542b\u307e\u308c\u3066\u304a\u308a\u307e\u305b\u3093\u306e\u3067Extension\u306e\u958b\u767a\u3092\u3059\u308b\u5834\u5408\u306f\u81ea\u5206\u3067\u30d3\u30eb\u30c9\u3057\u305f\u3082\u306e\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

hhvm\u306eDebug\u30d3\u30eb\u30c9\u3092\u884c\u3046<\/h3>\n

\u79c1\u306fDebian\u304c\u597d\u304d\u306a\u306e\u3067Debian 7\u3067\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002\u8a73\u3057\u304f\u306f\u30e1\u30a4\u30f3\u306e\u60c5\u5831\u6e90\u3067\u3042\u308bWiki\u3092\u53c2\u8003\u306b\u95a2\u9023\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

https:\/\/github.com\/facebook\/hhvm\/wiki\/Building-and-installing-HHVM-on-Debian-7<\/a><\/p>\n

Extension\u306e\u958b\u767a\u3067\u306fDebug\u7248\u4f7f\u3044\u305f\u3044\u306e\u3067cmake\u306e\u30d3\u30eb\u30c9\u30bf\u30a4\u30d7\u3092Debug\u306b\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n

# Building HipHop\ncd hhvm\ngit submodule update\ncmake -DCMAKE_BUILD_TYPE=Debug .\nmake\n<\/pre>\n
make\u306e\u4e26\u5217\u5ea6\u3092\u9ad8\u3081\u308b\u3068\u79c1\u306e\u74b0\u5883\u3067\u306f\u9014\u4e2d\u3067\u30d3\u30eb\u30c9\u304c\u5931\u6557\u3057\u307e\u3063\u305f\u306e\u3067\u666e\u901a\u306b\u30d3\u30eb\u30c9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u79c1\u306emacbook pro\u3067\u306f\u5168\u4f53\u306e\u30d3\u30eb\u30c9\u304c\u7d42\u308f\u308b\u307e\u30671\u6642\u9593\u307b\u3069\u304b\u304b\u308b\u306e\u3067\u304a\u663c\u306b\u884c\u304f\u524d\u3084\u3001\u5bdd\u308b\u524d\u306b\u30d3\u30eb\u30c9\u3059\u308b\u306e\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n
\u5b9f\u969b\u306bExtension\u3092\u66f8\u3044\u3066\u307f\u308b\u524d\u306b<\/h3>\n
Extension\u306b\u3064\u3044\u3066\u306fWiki\u306e\u60c5\u5831\u3084Sara Golemon\u304c\u66f8\u3044\u3066\u304f\u308c\u305fexample\u3092\u898b\u308b\u3068\u6357\u308a\u307e\u3059\u3002<\/p>\n
https:\/\/github.com\/facebook\/hhvm\/wiki\/Extension-API<\/a>
\nhttps:\/\/github.com\/hhvm\/example<\/a><\/p>\n
\u4eca\u307e\u3067ZendEngine\u3092\u89e6\u3063\u3066\u304d\u3066\u3044\u305f\u4eba\u3067\u3042\u308c\u3070\u3001m4\u3067\u632b\u6298\u3057\u3001\u30de\u30af\u30ed\u3067\u632b\u6298\u3057\u3001\u3068\u632b\u6298\u306e\u968e\u6bb5\u3092\u4e57\u308a\u8d8a\u3048\u3066\u3044\u304b\u306a\u3044\u3068Extension\u304c\u66f8\u3051\u306a\u304b\u3063\u305f\u306e\u3067cmake . && make\u3059\u308b\u3060\u3051\u3067\u4f7f\u3048\u308b\u306e\u306f\u306a\u304b\u306a\u304b\u611f\u6168\u6df1\u3044\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
hhvm\u3067\u306fC++\u3067\u5b9f\u88c5\u3057\u305f\u95a2\u6570\u3068PHP\u3078\u306e\u95a2\u6570\u3078\u306e\u767b\u9332\u306fHNI(H<\/b>hvm N<\/b>ative I<\/b>nterface)\u3001\u3068\u3044\u3046hack\u306eAttribute\u4ed8\u304d\u8a18\u6cd5\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n
ZendEngine\u306e\u5834\u5408PHP\u306b\u51fa\u3059\u95a2\u6570\u3084\u30e1\u30bd\u30c3\u30c9\u306e\u5f15\u6570\u306f\u30de\u30af\u30ed\u3067\u66f8\u3044\u3066\u3001\u95a2\u9023\u4ed8\u3051\u3066\u3001\u3068\u30b9\u30c6\u30c3\u30d7\u304c\u591a\u304b\u3063\u305f\u306e\u3067\u3059\u304cHNI\u306e\u767b\u5834\u306b\u3088\u308ahack\u3067\u95a2\u6570\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3084\u30d0\u30a4\u30f3\u30c9\u306e\u6307\u5b9a\u304c\u66f8\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n
PHP\u7cfb\u306e\u8a00\u8a9e\u3067\u66f8\u3051\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306f\u5f53\u7136DocComment\u3082\u305d\u306e\u5834\u306b\u66f8\u3051\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u306e\u3067\u3001Extension\u306e\u30e1\u30f3\u30c6\u30ca\u3068\u3057\u3066\u306f\u9577\u5e74\u9762\u5012\u3060\u3063\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u66f4\u65b0\u3084\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u5ba3\u8a00\u304c\u9593\u9055\u3044\u306a\u304f\u78ba\u5b9f\u306b\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u70b9\u306f\u3068\u3066\u3082\u5b09\u3057\u304f\u601d\u3044\u307e\u3059\u3002<\/p>\n
Extension\u3092\u66f8\u3044\u3066\u307f\u3088\u3046<\/h2>\n
\u3080\u304b\u30fc\u3057\u304b\u3044\u305f\u30a6\u30ce\u30a6\u30e9\u30dc\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u306fmigemo\u306eExtension\u3092\u4f5c\u3063\u305f\u306e\u3067\u3059\u304c\u540c\u3058\u3082\u306e\u3092\u3084\u308b\u306e\u3082\u306a\u3093\u3067\u3059\u3057\u3001\u6700\u8fd1\u79c1\u306e\u4e2d\u3067websocket\u306eframe\u3092\u51e6\u7406\u3059\u308b\u306e\u304c\u30de\u30a4\u30d6\u30fc\u30e0\u306a\u306e\u3067\u3001websocket\u306eframe\u3092parse\u3059\u308b\u62e1\u5f35\u306e\u3072\u306a\u5f62\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
\u5b9f\u969b\u306bparse\u90e8\u5206\u306e\u8aac\u660e\u307e\u3067\u3059\u308b\u3068\u672c\u984c\u3068\u5927\u304d\u304f\u305a\u308c\u3066\u3057\u307e\u3046\u306e\u3067\u4eca\u65e5\u306e\u8a18\u4e8b\u3067\u306f\u30d3\u30eb\u30c9\u3057\u3066\u95a2\u6570\u304c\u5b9f\u884c\u3067\u304d\u308b\u3060\u3051\u306e\u90e8\u5206\u307e\u3067\u3092\u4f5c\u308a\u307e\u3059\u3002WebSocket\u306eProtocol\u306fRFC6455<\/a>\u306b\u8a18\u8f09\u306e\u901a\u308a\u3067\u3056\u3063\u304f\u308a\u3044\u3046\u3068\u30d8\u30c3\u30c0\u4ed8\u304d\u306e\u30c7\u30fc\u30bf\u30921\u5358\u4f4d\u3068\u3057\u305f\u69cb\u9020\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u5b9f\u88c5\u81ea\u4f53\u3082\u7c21\u5358\u306a\u90e8\u985e\u306a\u306e\u3067\u8208\u5473\u304c\u3042\u308b\u304b\u305f\u306f\u305c\u3072\u4e00\u5ea6RFC6455\u306e\u5b9f\u88c5\u3092\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
config.cmake<\/h3>\n
cmake\u306b\u95a2\u3057\u3066\u306f\u7279\u5fb4\u7684\u306a\u6240\u305d\u3093\u306a\u306b\u306a\u3044\u306e\u3067\u7279\u306b\u66f8\u304f\u3053\u3068\u306a\u3044\u3067\u3059<\/p>\n
SET(CMAKE_CXX_FLAGS_DEBUG \"-g -pg -O0\")\n\nHHVM_EXTENSION(websocketframe websocketframe.cpp)\nHHVM_SYSTEMLIB(websocketframe websocketframe.php)\n<\/pre>\n
\u305d\u306e\u4ed6\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u306a\u3069\u304c\u3042\u308c\u3070\u901a\u5e38\u306ecmake\u306e\u4f7f\u3044\u65b9\u901a\u308a\u8ffd\u52a0\u3057\u3066\u3082\u3089\u3048\u308c\u3070\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n
\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u5b9a\u7fa9 - websocketframe.php -<\/h3>\n
HNI\u3067\u306fNative\u95a2\u6570\u3084\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5b9f\u4f53\u3078\u306e\u53c2\u8003\u60c5\u5831\u3068\u3057\u3066<<__Native>>\u3084<<__NativeData>>\u3068\u547c\u3070\u308c\u308bAttribute\u3092\u4f7f\u3044\u307e\u3059\u3002\u4e0b\u8a18\u306eHNI\u306e\u4f8b\u3067\u306fPHP\u30af\u30e9\u30b9\u306eWebSocketFrame\u3078\u306e\u62e1\u5f35\u60c5\u5831\u3068\u3057\u3066<<__NativeData(\"WebSocketFrame\")>>\u3068\u3044\u3046C++\u306e\u30af\u30e9\u30b9\u3092\u767b\u9332\u3059\u308b\u3002\u5404\u30e1\u30bd\u30c3\u30c9\u306b\u95a2\u3057\u3066\u306f\u8a72\u5f53\u306e\u540d\u524d\u306b\u5bfe\u5fdc\u3059\u308b\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u306e\u5ba3\u8a00\u3092\u884c\u3046\u3001\u3068\u3044\u3063\u305f\u610f\u5473\u3067\u6349\u3048\u3066\u3082\u3089\u3048\u3070OK\u3067\u3059\u3002<\/p>\n
>\nclass WebSocketFrame\n{\n    public function __construct()\n    {\n    }\n\n    <<__Native>>\n    public function getPayload() : string;\n\n    <<__Native>>\n    public function getOpcode() : int;\n\n    <<__Native>>\n    public static function parseFromString(string $bytes) : mixed;\n}\n<\/pre>\n
\u3072\u3068\u307e\u305awebsocket\u306eprotocol\u3092parse\u3059\u308b\u5206\u306b\u306f\u3053\u3093\u306a\u611f\u3058\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u5341\u5206\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n
\u56e0\u307f\u306bHNI\u306f\u30d3\u30eb\u30c9\u6642\u306b\u53c2\u8003\u60c5\u5831\u3068\u3057\u3066\u4f7f\u308f\u308c\u308b\u306e\u3067\u30b3\u30f3\u30d1\u30a4\u30eb\u5f8c\u306bHNI\u3060\u3051\u5909\u66f4\u3057\u3066\u3082\u610f\u5473\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u5909\u66f4\u3057\u305f\u5834\u5408\u306f\u518d\u5ea6\u30d3\u30eb\u30c9\u3057\u307e\u3057\u3087\u3046<\/p>\n
\u3072\u306a\u5f62\u306e\u5b9f\u88c5 - websocketframe.cpp -<\/h3>\n
\u4eca\u56de\u306f\u30af\u30e9\u30b9\u3078\u306e\u62e1\u5f35\u30c7\u30fc\u30bf\u306e\u767b\u9332\u306bNativeData Attribute\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u3067hphp\/runtime\/base\/base-includes.h\u306e\u4ed6\u306bhphp\/runtime\/vm\/native-data.h\u306e\u30a4\u30f3\u30af\u30eb\u30fc\u30c9\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002NativeData Attribute\u3068\u3057\u3066\u6271\u3048\u308b\u4f7f\u3048\u308b\u30af\u30e9\u30b9\u306f\u7a7a\u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3001\u30b3\u30d4\u30fc\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3001\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u304c\u6700\u4f4e\u9650\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n
Native::data\u306b\u95a2\u3057\u3066\u306e\u8a73\u7d30\u306f\u3053\u306e\u30b3\u30df\u30c3\u30c8\u30ed\u30b0<\/a>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u305d\u308c\u3067\u306f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3044\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
#include \"hphp\/runtime\/base\/base-includes.h\"\n#include \"hphp\/runtime\/vm\/native-data.h\"\n\nnamespace HPHP {\n\n\/\/ websocket frame\u306eparser class (NativeData attribute\u3067\u6307\u5b9a\u3057\u305f\u30af\u30e9\u30b9)\nclass WebSocketFrame {\n public:\n  WebSocketFrame() {m_opcode = 1;};\n  ~WebSocketFrame() {};\n  WebSocketFrame& operator=(const WebSocketFrame& src) {\n    return *this;\n  }\n\n  String GetPayload() {\n    return String(\"Helo World\");\n  }\n\n  int64_t GetOpcode() {\n    return static_cast(m_opcode);\n  }\n\n  static Class* c_WebSocketFrame;\n  uint16_t m_opcode;\n};\n\nconst StaticString s_WebSocketFrame(\"WebSocketFrame\");\nClass* WebSocketFrame::c_WebSocketFrame = nullptr;\n\n\/\/ \u95a2\u6570\u5b9f\u88c5\n\nstatic Variant HHVM_METHOD(websocketframe, getPayload) {\n  \/\/HHVM_METHOD\u306f_this\u304c\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3068\u3057\u3066\u4e0e\u3048\u3089\u308c\u308b\u306e\u3067\u30e1\u30f3\u30d0\u30e1\u30bd\u30c3\u30c9\u3067\u306f\u3053\u306e\u3088\u3046\u306b\u3057\u3066Native::data\u304b\u3089\u60c5\u5831\u304c\u53d6\u308c\u308b\n  WebSocketFrame* frame = Native::data(this_.get());\n  return frame->GetPayload();\n}\n\nstatic int64_t HHVM_METHOD(websocketframe, getOpcode) {\n  WebSocketFrame* frame = Native::data(this_.get());\n  return frame->GetOpcode();\n}\n\nstatic Variant HHVM_STATIC_METHOD(websocketframe, parseFromString, const String& bytes) {\n  if (!WebSocketFrame::c_WebSocketFrame) {\n    \/\/ \u30af\u30e9\u30b9\u5b9a\u7fa9\u3092\u63a2\u3059\u5834\u5408\u306fHPHP::Unit::lookupClass(HPHP::StringData *data)\u3092\u4f7f\u3046\n    WebSocketFrame::c_WebSocketFrame = Unit::lookupClass(s_WebSocketFrame.get());\n    assert(WebSocketFrame::c_WebSocketFrame);\n  }\n\n  Object object = ObjectData::newInstance(WebSocketFrame::c_WebSocketFrame);\n  return object;\n}\n\n\/\/ extension\u5b9a\u7fa9\nstatic class WebSocketFrameExtension : public Extension {\npublic:\n  WebSocketFrameExtension() : Extension(\"websocketframe\") {}\n\n  virtual void moduleInit() {\n    \/\/ \u30e1\u30bd\u30c3\u30c9\u306e\u767b\u9332\n    HHVM_ME(websocketframe, getPayload);\n    HHVM_ME(websocketframe, getOpcode);\n    HHVM_STATIC_ME(websocketframe, parseFromString);\n\n    \/\/ NativeData\u306e\u767b\u9332\n    Native::registerNativeDataInfo(s_WebSocketFrame.get());\n    loadSystemlib();\n  }\n} s_websocketframe_extension;\n\nHHVM_GET_MODULE(websocketframe)\n} \/\/ namespace HPHP<\/pre>\n
\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u306e\u901a\u308aC++\u62e1\u5f35\u3092\u4f5c\u308b\u5834\u5408\u306fHPHP::Extension\u3092\u7d99\u627f\u3057\u305f\u30af\u30e9\u30b9\u306e\u5b9f\u88c5\u3068moduleInit\u3067\u306e\u95a2\u6570\u767b\u9332\u304c\u6700\u4f4e\u9650\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n
\u4eca\u56de\u306fHNI\u3067\u5b9a\u7fa9\u3057\u305fWebSocketFrame\u30af\u30e9\u30b9\u306b\u5bfe\u3057\u3066HPHP::WebSocketFrame\u30af\u30e9\u30b9\u3092\u62e1\u5f35\u60c5\u5831(NativeData)\u3068\u3057\u3066\u767b\u9332\u3057\u3001WebSocketFrame\u306e\u5404\u30e1\u30bd\u30c3\u30c9\u306e\u5ba3\u8a00\u3092HPHP::WebSocketFrameExtension::moduleInit\u3067\u884c\u3063\u3066\u3044\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u306d\u3002<\/p>\n
\u30d3\u30eb\u30c9 \u301c \u5b9f\u884c<\/h3>\n
\u6e96\u5099\u3082\u6574\u3044\u307e\u3057\u305f\u3057\u3001\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002
\n\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u5f15\u6570\u3067\u62e1\u5f35\u3092\u8aad\u307f\u8fbc\u3080\u65b9\u6cd5\u3082\u3042\u308b\u306e\u3067\u3059\u304cconfig\u30d5\u30a1\u30a4\u30eb\u306e\u6307\u5b9a\u306e\u307b\u3046\u304c\u8272\u3005\u3068\u4fbf\u5229\u306a\u306e\u3067config.hdf\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
echo -ne '<?hh\\n$f = new WebSocketFrame();\\nvar_dump($f->getPayload());' > example.php\necho -ne 'DynamicExtensions {\\n\\twebsocketframe = websocketframe.so\\n}' > config.hdf\nhphpize\ncmake -DCMAKE_BUILD_TYPE=Debug .\nmake\nhhvm -c config.hdf example.php\nstring(10) \"Helo World\"\n<\/pre>\n
\u610f\u56f3\u3057\u305f\u3068\u304a\u308a\u5b9f\u884c\u3067\u304d\u307e\u3057\u305f\u306d\u3002\u3042\u3068\u306f\u305f\u3093\u305f\u3093\u3068class\u306e\u5b9f\u88c5\u3092\u3059\u308b\u3060\u3051\u306e\u4f5c\u696d\u306a\u306e\u3067\u51fa\u6765\u4e0a\u304c\u308a\u306f\u4e0b\u8a18\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\nhttps:\/\/github.com\/chobie\/hhvm-websocketframe<\/a><\/p>\n
\u307e\u3060\u307e\u3060\u60c5\u5831\u304c\u5c11\u306a\u3044\u306e\u3067\u9593\u9055\u3063\u3066\u3044\u308b\u6240\u3082\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u969b\u306f\u6559\u3048\u3066\u3044\u305f\u3060\u3051\u308b\u3068\u3068\u3066\u3082\u5b09\u3057\u3044\u3067\u3059\u3002<\/p>\n
hhvm\u306eExtension\u3092\u66f8\u304f\u5834\u5408\u306f\u81ea\u5206\u304c\u3084\u308a\u305f\u3044\u6a5f\u80fd\u304c\u3069\u306e\u65e2\u5b58\u306ePHP\u95a2\u6570\u3067\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u8abf\u3079\u308c\u3070\u5927\u62b5\u3059\u3050\u306b\u3084\u308a\u65b9\u304c\u308f\u304b\u308b\u3068\u601d\u3044\u307e\u3059\u3002
\nZendEngine\u3067\u306f\u305d\u3053\u304b\u3089\u3055\u3089\u306b\u30de\u30af\u30ed\u3084\u3089\u5185\u90e8\u5b9f\u88c5\u3092\u8abf\u3079\u3066\u30c8\u30e9\u30a4\u30a2\u30f3\u30c9\u30a8\u30e9\u30fc\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3001\u3068\u3044\u3046\u6d41\u308c\u3060\u3063\u305f\u306e\u3067\u3059\u304chhvm\u306e\u5834\u5408\u306f\u898b\u901a\u3057\u826f\u3044\u3067\u3059\u3057\u3001\u3068\u308a\u3042\u3048\u305a\u52d5\u304f\u306e\u304c\u7c21\u5358\u306b\u3064\u304f\u308c\u308b\u306e\u3067\u4e00\u56de\u30c8\u30e9\u30a4\u3057\u3066\u307f\u308b\u306e\u304c\u30aa\u30b9\u30b9\u30e1\u3067\u3059\u3002<\/p>\n
\u304a\u308f\u308a\u306b<\/h1>\n
\u4eca\u65e5\u306fhhvm\u306eC++ Extension\u306e\u4f5c\u308a\u65b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u307f\u307e\u3057\u305f\u304c\u3044\u304b\u304c\u3067\u3057\u305f\u3067\u3057\u3087\u3046\u304b\uff1f
\n\u57fa\u672c\u7684\u306b\u306fSystemLib\u3067\u5341\u5206\u901f\u5ea6\u7684\u306b\u8cc4\u3048\u308b\u306e\u3067\u3059\u304c\u3001\u4eca\u307e\u3067\u30e1\u30f3\u30c6\u3057\u3066\u304d\u305fC\u3084C++\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u7c21\u5358\u306bhhvm\u306b\u7d44\u307f\u8fbc\u3081\u308b\u306e\u306f\u3068\u3066\u3082\u9b45\u529b\u7684\u3067\u3059\u306d\u3002<\/p>\n
hhvm\u306f\u307e\u3060\u307e\u3060\u904e\u6e21\u671f\u306a\u306e\u3067\u60c5\u5831\u304c\u3059\u3050\u53e4\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u306f2014\/04\/01\u6642\u70b9\u306e\u60c5\u5831\u3067\u3042\u308a\u3001\u4eca\u5f8c\u5927\u304d\u304f\u5185\u5bb9\u304c\u5909\u308f\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001hhvm\u306e\u60c5\u5831\u306f\u30b3\u30df\u30c3\u30c8\u30ed\u30b0\u3092\u5b9a\u671f\u7684\u306b\u307f\u3064\u3064\u3001\u5e38\u306b\u65b0\u3057\u3044\u60c5\u5831\u3092\u5f97\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u306e\u304c\u30aa\u30b9\u30b9\u30e1\u3067\u3059\u3002<\/p>\n
\u304a\u308f\u308a\u306e\u304a\u308f\u308a\u306b<\/h2>\n
\u6b63\u76f4\u306a\u6240\u3001\u79c1\u306fhhvm\u306e2\u7cfb\u307e\u3067\u306f\u9759\u7684\u89e3\u6790\u304c\u9ad8\u901f\u306b\u884c\u3048\u308b\u70b9\u306f\u3044\u3044\u306a\u3001\u3068\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u65e2\u5b58\u306e\u62e1\u5f35\u304c\u4f7f\u3048\u306a\u3044\u306a\u3069\u306e\u7406\u7531\u304b\u3089\u3042\u307e\u308a\u4e57\u308a\u6c17\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002
\nhack\u5bfe\u5fdc\u306e3\u7cfb\u306e\u767a\u8868\u3067\u3061\u3087\u3053\u3063\u3068\u3084\u308b\u6c17\u304c\u51fa\u59cb\u3081\u3001\u8a55\u4fa1\u306e\u305f\u3081\u306buv\u306ebinding\u4f5c\u3063\u3066Helo\u3092\u8fd4\u3059\u3060\u3051\u306eHTTP\u30b5\u30fc\u30d0\u30fc\u3092\u66f8\u3044\u3066\u305f\u3089macbook pro\u306eVM\u4e0a\u306710k\/sec\u3068\u304b\u3067\u3061\u3083\u3063\u305f\u306e\u3067\u3001\u305d\u308a\u3083\u30fc\u3082\u3046\u5909\u306a\u8133\u6c41\u3067\u307e\u304f\u308a\u3002(\u3053\u308c\u81ea\u4f53\u306e\u30d9\u30f3\u30c1\u306f\u5b9f\u969b\u3042\u307e\u308a\u4fa1\u5024\u306a\u3044\u3093\u3067\u3059\u304c\u3001\u5927\u62b5\u4ed6\u306eLL\u8a00\u8a9e\u3060\u3068\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u30675k\/sec\u3050\u3089\u3044\u306a\u306e\u3067\u306a\u3093\u304b\u5b09\u3057\u304f\u306a\u3063\u3061\u3083\u3044\u307e\u3059\u306d\uff09
\n\u5b9f\u306fZend compatibility layer\u306a\u3093\u3066\u306e\u3082hhvm\u306b\u3042\u308b\u3093\u3067\u3059\u304c\u3001\u305d\u3093\u306a\u3093\u30de\u30f3\u30d1\u30ef\u30fc\u3067\u3069\u30fc\u306b\u3067\u3082\u306a\u308b\u3093\u3067\u3082\u3063\u3068compatibility\u306e\u30c6\u30b9\u30c8\u5897\u3084\u3057\u3066\u901f\u304f\u3057\u305f\u3044\u3067\u3059\u306d\u3002<\/p>\n
PHP\u3053\u308c\u3067\u52dd\u3064\u308b\uff01\u9577\u304b\u3063\u305f\u6f02\u767d\u6642\u4ee3\u7d42\u308f\u3063\u305f\uff01\u3068\u3044\u3046\u3053\u3068\u3067\u4eca\u3067\u306fhhvm\u306b\u30be\u30c3\u30b3\u30f3\u3067\u3059\u3002<\/p>\n
\u305d\u3093\u306a\u30cd\u30bf\u306f\u7f6e\u3044\u3066\u304a\u3044\u3066\u3001\u4eca\u307e\u3067PHP\u304bC\u3050\u3089\u3044\u304c\u30e1\u30a4\u30f3\u3067\u66f8\u304f\u8a00\u8a9e\u3060\u3063\u305f\u306e\u304chhvm\u306e\u304a\u304b\u3052\u3067C++\u3092\u7a4d\u6975\u7684\u306b\u66f8\u304f\u7406\u7531\u304c\u3067\u304d\u305f\u4e8b\u306e\u307b\u3046\u304c\u5b09\u3057\u304b\u3063\u305f\u308a\u3057\u307e\u3059\u3002
\nhhvm\u3078\u306e\u30b3\u30fc\u30c9\u306econtribution\u306b\u306fCLA\u3078\u306e\u30b5\u30a4\u30f3\u3068\u9001\u4ed8\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u30c6\u30b9\u30c8\u30b3\u30fc\u30c9\u3084\u672a\u5b9f\u88c5\u90e8\u5206\u7b49\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u529b\u3092\u5fc5\u8981\u3068\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u8208\u5473\u304c\u3042\u308c\u3070\u305c\u3072\u53c2\u52a0\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u305d\u308c\u3067\u306f happy hacking\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u307f\u306a\u3055\u3093\u3053\u3093\u306b\u3061\u306f\u3002hack\u3057\u3066\u307e\u3059\u304b\uff1f \u4eca\u65e5\u306fhhvm\u306eC++\u62e1\u5f35(Extension)\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u307f\u307e\u3059\u3002 \u524d\u632f\u308a hhvm\u306ffacebook\u304c\u958b\u767a\u30fb\u516c\u958b\u3057\u3066\u3044\u308bPHP\u306e\u51e6\u7406\u7cfb\u306e\u3046\u3061\u306e\u4e00\u3064\u3067C++\u3067\u66f8\u304b\u308c\u3066\u304a\u308a\u3001l […]<\/p>\n","protected":false},"author":100,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[69],"class_list":["post-10651","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-hhvm"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/posts\/10651","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/users\/100"}],"replies":[{"embeddable":true,"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/comments?post=10651"}],"version-history":[{"count":3,"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/posts\/10651\/revisions"}],"predecessor-version":[{"id":10701,"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/posts\/10651\/revisions\/10701"}],"wp:attachment":[{"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/media?parent=10651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/categories?post=10651"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/labs.gree.jp\/blog\/wp-json\/wp\/v2\/tags?post=10651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}