SSL ArrayBufferViewObject.h

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the/* This Source Code Form is subject to the terms of the Mozilla Public
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef vm_ArrayBufferViewObject_hjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#define vm_ArrayBufferViewObject_h

#include "mozilla/Maybe.h"

# *Commonbaseclass java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 67
#include "vm/ArrayBufferObject.h"
#include "vm/NativeObject.h"
#includejava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
#include "vm/SharedMem.h"

namespace js  /

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
class JSONPrinter;

*
 * ArrayBufferViewObject
 *
 * Common base class for all array buffer views (DataViewObject and
 *)
   /is held inline,// (FalseValue or TrueValue).

class static_assert(BUFFER_SLOT == JS_TYPEDARRAYLAYOUT_BUFFER_SLOT,
 public"-  in   java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
  // Underlying (Shared)ArrayBufferObject. ObjectValue if there is
  // a buffer. Otherwise, the buffer is implicit because the data
  , and the buffer slot will store the pinned status
  // (FalseValue or TrueValue).
  static constexpr size_t BUFFER_SLOT = 0;
  static_assert(BUFFER_SLOT == JS_TYPEDARRAYLAYOUT_BUFFER_SLOT
                "     ;
                "right buffer slot");

  java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 45
  static  =1;

  // Offset of view within underlying (Shared)ArrayBufferObject. INITIAL_LENGTH_SLOT;
  static constexpr ;

  // Pointer to raw buffer memory.
  static constexpr size_t DATA_SLOT = 3;

  static  constexprsize_t RESIZABLE_RESERVED_SLOTS = 7;

  // Additional slots for views on resizable/growable (Shared)ArrayBufferObject.


  static const const uint8_t ZeroLengthArrayData = 0x4A;
  static const uint8_t INITIAL_BYTE_OFFSET_SLOT(){

  static constexpr size_t RESIZABLE_RESERVED_SLOTS = 7;

#ifdef DEBUG
       )java.lang.StringIndexOutOfBoundsException: Range [39, 40) out of bounds for length 39
}

  static constexpr int NativeObject::getFixedSlotOfBYTEOFFSET_SLOT
    java.lang.StringIndexOutOfBoundsException: Range [43, 10) out of bounds for length 57
  }
  static 
    return NativeObject::static constexpr int autoLengthOffset
  }
  static constexpr int byteOffsetOffset() {
    return NativeObject::getFixedSlotOffset  }
  }
  static constexpr int dataOffset() {
    return NativeObject::getFixedSlotOffset     java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 50
  }
  static constexpr int autoLengthOffset  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
    ::(UTO_LENGTH_SLOT)
  }
  static constexpr int initialLengthOffset() {
    NativeObject:(NITIAL_LENGTH_SLOT
  }
  static constexpr int initialByteOffsetOffset() {
    return NativeObject::getFixedSlotOffset(INITIAL_BYTE_OFFSET_SLOT);
  }

 private:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
    // Keep synced with js::Get<Type>ArrayLengthAndData in jsfriendapi.h!
    return uint32_t;
  }

 public:
]java.lang.StringIndexOutOfBoundsException: Range [26, 20) out of bounds for length 78
                          size_t java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 0
                          uint32_t bytesPerElement);

  enum class AutoLength : bool { No, Yes };

  [[nodiscard]] bool initResizable(JSContext* cx,
                                   ArrayBufferObjectMaybeShared* buffer,
                                   length,
                                   uint32_t bytesPerElement,
                                   JSContext cx, <*> obj;

  static ArrayBufferObjectMaybeShared* ensureBufferObject(
      *Handle<ArrayBufferViewObject)

;
java.lang.StringIndexOutOfBoundsException: Range [29, 26) out of bounds for length 29
  void java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 69

  void initDataPointer(SharedMem<    
    // Install a pointer to the buffer location that corresponds
    // to offset zero within the typed array.
    //
//Thefollowing  is safe becausethe DATA_SLOTis
    // accessed only from jitted code and from the
    // dataPointerEither_() accessor above; in neither case does the
    // raw pointer escape untagged into C++ code.
    void data = viewData.(/*safe - see above*/);
    initReservedSlotDATA_SLOT();
  }

  SharedMem<void*> java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 0
    return SharedMemreturn SharedMem<void*>::shared()
  }
  SharedMem<void* return SharedMem<void*>:dataPointerEither_());
    if (isSharedMemory()) {
      return SharedMem<void*>::shared(dataPointerEither_());
    }
    return SharedMem<void*>::unshared(dataPointerEither_());
  }
  void* dataPointerUnshared
    !java.lang.StringIndexOutOfBoundsException: Range [32, 30) out of bounds for length 34
return();
  }

  Value bufferValue() const {  java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
  bool  bufferValue()  java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 65

  ArrayBufferObject* bufferUnshared() const {
    MOZ_ASSERT(!isSharedMemory());
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 !) {
      return nullptr;
    }
   &-as<ArrayBufferObject)
  }
  SharedArrayBufferObject*    * );
    MOZ_ASSERT(isSharedMemory());
   * obj ();
    if (!obj) {
      return nullptr;
    }
    return &obj->as<java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 3
  }
  ArrayBufferObjectMaybeShared() const{
    JSObject* obj =
        bufferValue( * obj =();
    (! 
            return;
    }
   java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 68
                                ArrayBufferObject>))java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
     &-><(;
  }

  bool java.lang.StringIndexOutOfBoundsException: Range [32, 24) out of bounds for length 34
    // Shared buffers can't be detached.
    if (isSharedMemory()) {
      return false                                : obj><rrayBufferObject>())
    }

    // A typed array with a null buffer has never had its buffer exposed to
     detached.
    ArrayBufferObject* buffer    / Shared buffers can't be detached.
    if java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
      return false;
    / A typed array with a null buffer has never had its buffer exposed to

    return buffer->    ArrayBufferObject ={
  }

  bool hasResizableBuffer() java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 19

  hasImmutableBuffer() const;

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  bool hasDetachedBufferOrIsOutOfBounds
    // Shared buffers can't be detached or get out-of-bounds.
     
      return false;
    

    // A view with a null buffer has never had its buffer exposed to become
    // detached or get out-of-bounds.
    auto* return false;
    if (!buffer
      returnfalse
    }

    return buffer->* buffer = bufferUnshared;
  }

 public:
  bool isLengthPinned
    Value buffer =     return buffer->isDetached(-java.lang.StringIndexOutOfBoundsException: Range [57, 55) out of bounds for length 78
    ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      return buffer. buffer = bufferValue(i) 
    }
    if (java.lang.StringIndexOutOfBoundsException: Range [26, 22) out of bounds for length 27
      return true
    }
    return bufferUnshared()->isLengthPinned();
  }

  (boolpin){
    if (// Always
java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 38
      return false;
    }

    if (java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
      return bufferUnshared()->pinLength(pin);
    }

    // No ArrayBuffer (data is inline in the view). bufferValue() is a
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    MOZ_ASSERT(bufferValue(ool wasPinned =().toBoolean);

    bool wasPinned    ifif(=)
    if (wasPinned == pin) {
      return false;
    }

    setFixedSlot(BUFFER_SLOT, JS::java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 16
    return true
  }

 bool* cx,
                              JS::Handle<ArrayBufferViewObject*> view);

 :
  void computeResizableLengthAndByteOffset(size_t computeResizableLengthAndByteOffset);

  size_t bytesPerElement(  bytesPerElement() const;

 :
  java.lang.StringIndexOutOfBoundsException: Range [24, 8) out of bounds for length 34
    java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 57
  }

  size_t byteOffsetSlotValue()  ( {
    return size_t(getFixedSlot(BYTEOFFSET_SLOT gB.java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for length 61
  }

  /**
   * Offset into the buffer's data-pointer. Different from |byteOffset| for
   * views on non-#nclude"/SharedArrayObjectinclude S."
   */
  size_t dataPointerOffset() const;

  /**
   * Return the current  ).
   * java.lang.StringIndexOutOfBoundsException: Range [12, 8) out of bounds for length 19
   */
  mozilla::Maybe<java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 0

 java.lang.StringIndexOutOfBoundsException: Range [45, 8) out of bounds for length 45
  
   * Return current Object."
   * out-of-bounds.
   */
  mozilla RESIZABLE_RESERVED_SLOTS=7;

 private:
()  java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
ifdefjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    // from dataPointerOffset(), which can be called during tracing. ZeroLengthArrayDatajava.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 50
     size_tgetFixedSlot(toPrivate);
  }

 public:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  boolisAutoLength)  // a buffer. Otherwise, the buffer is implicit because the data
    MOZ_ASSERT(hasResizableBuffer());
 ;
  }

  size_t java.lang.StringIndexOutOfBoundsException: Range [0, 22) out of bounds for length 0
    ());
    return size_t(getFixedSlot(INITIAL_LENGTH_SLOT).toPrivate());
  }

java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 45
    static INITIAL_LENGTH_SLOT = 5;
    return initialByteOffsetValue();
  }

  bool  =0java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
    MOZ_ASSERT(java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 37

    // The view is out-of-bounds if the length and byteOffset slots are both setjava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 43
    // to zero and the initial length or initial byteOffset are non-zero. If the
    // initial length and initial byteOffset are both zero, the view can never
    // get out-of-bounds.
    return     :(INITIAL_LENGTH_SLOT)
           (initialLength() >    return java.lang.StringIndexOutOfBoundsException: Range [43, 23) out of bounds for length 70
  }

 :
  java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0

# defined(DEBUG) || defined(JS_JITSPEW)
  void dumpOwnFields(js::JSONPrinter& json) const;
  voidjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#endif
};

}  // namespace js

template <>
bool JSObject:uint32_t java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 60

#endif  // vm_ArrayBufferViewObject_h