hphp/system/systemlib.h

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010-2014 Facebook, Inc. (http://www.facebook.com)     |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15 */
  16
  17 #ifndef incl_HPHP_SYSTEMLIB_H_
  18 #define incl_HPHP_SYSTEMLIB_H_
  19
  20 #include "hphp/runtime/base/types.h"
  21
  22 namespace HPHP {
  23 ///////////////////////////////////////////////////////////////////////////////
  24
  25 class ObjectData;
  26 class Unit;
  27 class Class;
  28 class Func;
  29 namespace Eval {
  30   class PhpFile;
  31 }
  32
  33 #define SYSTEMLIB_CLASSES(x)                    \
  34   x(stdclass)                                   \
  35   x(Exception)                                  \
  36   x(BadMethodCallException)                     \
  37   x(InvalidArgumentException)                   \
  38   x(RuntimeException)                           \
  39   x(OutOfBoundsException)                       \
  40   x(InvalidOperationException)                  \
  41   x(pinitSentinel)                              \
  42   x(resource)                                   \
  43   x(Directory)                                  \
  44   x(SplFileInfo)                                \
  45   x(SplFileObject)                              \
  46   x(DateTimeInterface)                          \
  47   x(DateTimeImmutable)                          \
  48   x(DOMDocument)                                \
  49   x(DOMException)                               \
  50   x(PDOException)                               \
  51   x(SoapFault)                                  \
  52   x(Closure)                                    \
  53   x(Continuation)                               \
  54   x(Serializable)                               \
  55   x(ArrayAccess)                                \
  56   x(ArrayObject)                                \
  57   x(ArrayIterator)                              \
  58   x(Iterator)                                   \
  59   x(IteratorAggregate)                          \
  60   x(Traversable)                                \
  61   x(Countable)                                  \
  62   x(LazyKVZipIterable)                          \
  63   x(LazyIterableView)                           \
  64   x(LazyKeyedIterableView)                      \
  65   x(Phar)                                       \
  66   x(CURLFile)                                   \
  67   x(__PHP_Incomplete_Class)                     \
  68   x(__PHP_Unserializable_Class)                 \
  69
  70 class SystemLib {
  71  public:
  72   static bool s_inited;
  73   static bool s_anyNonPersistentBuiltins;
  74   static std::string s_source;
  75   static HPHP::Unit* s_unit;
  76   static HPHP::Unit* s_hhas_unit;
  77   static HPHP::Unit* s_nativeFuncUnit;
  78   static HPHP::Unit* s_nativeClassUnit;
  79
  80
  81 #define DECLARE_SYSTEMLIB_CLASS(cls)       \
  82   static HPHP::Class* s_ ## cls ## Class;
  83   SYSTEMLIB_CLASSES(DECLARE_SYSTEMLIB_CLASS)
  84 #undef DECLARE_SYSTEMLIB_CLASS
  85
  86   static HPHP::Func* s_nullFunc;
  87
  88   static ObjectData* AllocStdClassObject();
  89   static ObjectData* AllocPinitSentinel();
  90   static ObjectData* AllocExceptionObject(const Variant& message);
  91   static ObjectData* AllocBadMethodCallExceptionObject(const Variant& message);
  92   static ObjectData* AllocInvalidArgumentExceptionObject(const Variant& message);
  93   static ObjectData* AllocRuntimeExceptionObject(const Variant& message);
  94   static ObjectData* AllocOutOfBoundsExceptionObject(const Variant& message);
  95   static ObjectData* AllocInvalidOperationExceptionObject(const Variant& message);
  96   static ObjectData* AllocDOMDocumentObject(const String& version = null_string,
  97                                             const String& encoding = null_string);
  98   static ObjectData* AllocDOMExceptionObject(const Variant& message,
  99                                              const Variant& code);
 100   static ObjectData* AllocDirectoryObject();
 101   static ObjectData* AllocPDOExceptionObject();
 102   static ObjectData* AllocSoapFaultObject(const Variant& code,
 103                                           const Variant& message,
 104                                           const Variant& actor = null_variant,
 105                                           const Variant& detail = null_variant,
 106                                           const Variant& name = null_variant,
 107                                           const Variant& header = null_variant);
 108   static ObjectData* AllocLazyKVZipIterableObject(const Variant& mp);
 109
 110   static ObjectData* AllocLazyIterableViewObject(const Variant& iterable);
 111   static ObjectData* AllocLazyKeyedIterableViewObject(const Variant& iterable);
 112 };
 113
 114 ///////////////////////////////////////////////////////////////////////////////
 115 }
 116
 117 #endif