mirror of
https://github.com/nodejs/node-v0.x-archive.git
synced 2026-04-28 03:01:10 -04:00
dadc30318f
Parent and child isolates can now pass arbitrary binary messages between each other. The messages are sent and received through a thread-safe queue that wakes up the event loop of the receiving thread.
61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
// 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_INTERNALS_H_
|
|
#define SRC_NODE_INTERNALS_H_
|
|
|
|
namespace node {
|
|
|
|
// This function starts an Isolate. This function is defined in node.cc
|
|
// currently so that we minimize the diff between master and v0.6 for easy
|
|
// merging. In the future, when v0.6 is extinct, StartThread should be moved
|
|
// to node_isolate.cc.
|
|
class Isolate;
|
|
void StartThread(Isolate* isolate, int argc, char** argv);
|
|
|
|
#ifndef offset_of
|
|
// g++ in strict mode complains loudly about the system offsetof() macro
|
|
// because it uses NULL as the base address.
|
|
#define offset_of(type, member) \
|
|
((intptr_t) ((char *) &(((type *) 8)->member) - 8))
|
|
#endif
|
|
|
|
#ifndef container_of
|
|
#define container_of(ptr, type, member) \
|
|
((type *) ((char *) (ptr) - offset_of(type, member)))
|
|
#endif
|
|
|
|
#ifndef ARRAY_SIZE
|
|
#define ARRAY_SIZE(a) (sizeof((a)) / sizeof((a)[0]))
|
|
#endif
|
|
|
|
#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
|
|
TypeName(const TypeName&); \
|
|
void operator=(const TypeName&)
|
|
|
|
#define DISALLOW_IMPLICIT_CONSTRUCTORS(TypeName) \
|
|
TypeName(); \
|
|
DISALLOW_COPY_AND_ASSIGN(TypeName)
|
|
|
|
} // namespace node
|
|
|
|
#endif // SRC_NODE_INTERNALS_H_
|