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// 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.
#ifndef SRC_NODE_WRAP_H_
#define SRC_NODE_WRAP_H_
#include "v8.h"
#include "uv.h"
#include "pipe_wrap.h"
#include "tty_wrap.h"
#include "tcp_wrap.h"
#include "udp_wrap.h"
namespace node {
extern v8::Persistent<v8::FunctionTemplate> pipeConstructorTmpl;
extern v8::Persistent<v8::FunctionTemplate> ttyConstructorTmpl;
extern v8::Persistent<v8::FunctionTemplate> tcpConstructorTmpl;
#define WITH_GENERIC_STREAM(obj, BODY) \
do { \
if (!tcpConstructorTmpl.IsEmpty() && \
HasInstance(tcpConstructorTmpl, obj)) { \
PipeWrap* wrap = PipeWrap::Unwrap(obj); \
BODY \
} else if (!ttyConstructorTmpl.IsEmpty() && \
HasInstance(ttyConstructorTmpl, obj)) { \
TTYWrap* wrap = TTYWrap::Unwrap(obj); \
BODY \
} else if (!pipeConstructorTmpl.IsEmpty() && \
HasInstance(pipeConstructorTmpl, obj)) { \
TCPWrap* wrap = TCPWrap::Unwrap(obj); \
BODY \
} \
} while (0)
inline uv_stream_t* HandleToStream(v8::Local<v8::Object> obj) {
v8::HandleScope scope(node_isolate);
WITH_GENERIC_STREAM(obj, {
return reinterpret_cast<uv_stream_t*>(wrap->UVHandle());
});
return NULL;
}
} // namespace node
#endif // SRC_NODE_WRAP_H_
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