mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.5 KiB
64 lines
2.5 KiB
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
#include "node.h"
|
|
#include "smalloc.h"
|
|
#include "v8.h"
|
|
|
|
#ifndef NODE_BUFFER_H_
|
|
#define NODE_BUFFER_H_
|
|
|
|
namespace node {
|
|
|
|
namespace Buffer {
|
|
|
|
static const unsigned int kMaxLength = smalloc::kMaxLength;
|
|
|
|
NODE_EXTERN bool HasInstance(v8::Handle<v8::Value> val);
|
|
NODE_EXTERN bool HasInstance(v8::Handle<v8::Object> val);
|
|
NODE_EXTERN char* Data(v8::Handle<v8::Value> val);
|
|
NODE_EXTERN char* Data(v8::Handle<v8::Object> val);
|
|
NODE_EXTERN size_t Length(v8::Handle<v8::Value> val);
|
|
NODE_EXTERN size_t Length(v8::Handle<v8::Object> val);
|
|
|
|
// public constructor
|
|
NODE_EXTERN v8::Local<v8::Object> New(size_t length);
|
|
// public constructor from string
|
|
NODE_EXTERN v8::Local<v8::Object> New(v8::Handle<v8::String> string,
|
|
enum encoding enc = UTF8);
|
|
// public constructor - data is copied
|
|
// TODO(trevnorris): should be something like Copy()
|
|
NODE_EXTERN v8::Local<v8::Object> New(const char* data, size_t len);
|
|
// public constructor - data is used, callback is passed data on object gc
|
|
NODE_EXTERN v8::Local<v8::Object> New(char* data,
|
|
size_t length,
|
|
smalloc::FreeCallback callback,
|
|
void* hint);
|
|
|
|
// public constructor - data is used.
|
|
// TODO(trevnorris): should be New() for consistency
|
|
NODE_EXTERN v8::Local<v8::Object> Use(char* data, uint32_t len);
|
|
|
|
} // namespace Buffer
|
|
|
|
} // namespace node
|
|
|
|
#endif // NODE_BUFFER_H_
|
|
|