Gecko [ oric.aiou.edu.pk ]

Name	Size	Permission
aliased_buffer.h	6.42 KB	-rw-r--r--
async_wrap-inl.h	3.33 KB	-rw-r--r--
async_wrap.h	9.16 KB	-rw-r--r--
base64.h	5.82 KB	-rw-r--r--
base_object-inl.h	4.02 KB	-rw-r--r--
base_object.h	4.43 KB	-rw-r--r--
connect_wrap.h	617 B	-rw-r--r--
connection_wrap.h	699 B	-rw-r--r--
debug_utils.h	4.29 KB	-rw-r--r--
env-inl.h	30.64 KB	-rw-r--r--
env.h	46.48 KB	-rw-r--r--
handle_wrap.h	3.91 KB	-rw-r--r--
inspector_agent.h	4.13 KB	-rw-r--r--
inspector_io.h	2.63 KB	-rw-r--r--
inspector_socket.h	1.46 KB	-rw-r--r--
inspector_socket_server.h	3.21 KB	-rw-r--r--
js_stream.h	1.58 KB	-rw-r--r--
memory_tracker-inl.h	10.83 KB	-rw-r--r--
memory_tracker.h	9.96 KB	-rw-r--r--
module_wrap.h	3.07 KB	-rw-r--r--
node.h	35.16 KB	-rw-r--r--
node_api.h	35.44 KB	-rw-r--r--
node_api_types.h	4.16 KB	-rw-r--r--
node_buffer.h	3.4 KB	-rw-r--r--
node_code_cache.h	432 B	-rw-r--r--
node_constants.h	3.11 KB	-rw-r--r--
node_context_data.h	1.14 KB	-rw-r--r--
node_contextify.h	4.81 KB	-rw-r--r--
node_counters.h	2.37 KB	-rw-r--r--
node_crypto.h	23.92 KB	-rw-r--r--
node_crypto_bio.h	5.44 KB	-rw-r--r--
node_crypto_clienthello-inl.h	2.62 KB	-rw-r--r--
node_crypto_clienthello.h	4 KB	-rw-r--r--
node_crypto_groups.h	23.12 KB	-rw-r--r--
node_dtrace.h	2.91 KB	-rw-r--r--
node_errors.h	6.06 KB	-rw-r--r--
node_file.h	10.16 KB	-rw-r--r--
node_http2.h	47.76 KB	-rw-r--r--
node_http2_state.h	4.72 KB	-rw-r--r--
node_i18n.h	2.4 KB	-rw-r--r--
node_internals.h	28.47 KB	-rw-r--r--
node_javascript.h	1.72 KB	-rw-r--r--
node_messaging.h	8.38 KB	-rw-r--r--
node_mutex.h	4.42 KB	-rw-r--r--
node_object_wrap.h	3.7 KB	-rw-r--r--
node_options-inl.h	14.78 KB	-rw-r--r--
node_options.h	12.25 KB	-rw-r--r--
node_perf.h	3.64 KB	-rw-r--r--
node_perf_common.h	3 KB	-rw-r--r--
node_persistent.h	936 B	-rw-r--r--
node_platform.h	5.14 KB	-rw-r--r--
node_revert.h	2.21 KB	-rw-r--r--
node_root_certs.h	223.29 KB	-rw-r--r--
node_stat_watcher.h	2.15 KB	-rw-r--r--
node_url.h	6.16 KB	-rw-r--r--
node_version.h	3.79 KB	-rw-r--r--
node_watchdog.h	3.03 KB	-rw-r--r--
node_win32_etw_provider-inl.h	11.67 KB	-rw-r--r--
node_win32_etw_provider.h	3.67 KB	-rw-r--r--
node_win32_perfctr_provider.h	2.14 KB	-rw-r--r--
node_worker.h	2.88 KB	-rw-r--r--
pipe_wrap.h	2.62 KB	-rw-r--r--
req_wrap-inl.h	5.44 KB	-rw-r--r--
req_wrap.h	1.87 KB	-rw-r--r--
sharedarraybuffer_metadata.h	2.34 KB	-rw-r--r--
spawn_sync.h	6.82 KB	-rw-r--r--
stream_base-inl.h	14.08 KB	-rw-r--r--
stream_base.h	13.46 KB	-rw-r--r--
stream_pipe.h	2 KB	-rw-r--r--
stream_wrap.h	4.03 KB	-rw-r--r--
string_bytes.h	5.14 KB	-rw-r--r--
string_decoder-inl.h	876 B	-rw-r--r--
string_decoder.h	1.5 KB	-rw-r--r--
string_search.h	20.53 KB	-rw-r--r--
tcp_wrap.h	3.59 KB	-rw-r--r--
tls_wrap.h	6.61 KB	-rw-r--r--
tty_wrap.h	2.22 KB	-rw-r--r--
udp_wrap.h	4.12 KB	-rw-r--r--
util-inl.h	14.06 KB	-rw-r--r--
util.h	15.9 KB	-rw-r--r--
v8abbr.h	5.03 KB	-rw-r--r--

Code Editor : stream_wrap.h

// 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_STREAM_WRAP_H_
#define SRC_STREAM_WRAP_H_

#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS

#include "stream_base.h"

#include "env.h"
#include "handle_wrap.h"
#include "string_bytes.h"
#include "v8.h"

namespace node {

class LibuvStreamWrap : public HandleWrap, public StreamBase {
 public:
  static void Initialize(v8::Local<v8::Object> target,
                         v8::Local<v8::Value> unused,
                         v8::Local<v8::Context> context);

int GetFD() override;
  bool IsAlive() override;
  bool IsClosing() override;
  bool IsIPCPipe() override;

// JavaScript functions
  int ReadStart() override;
  int ReadStop() override;

// Resource implementation
  int DoShutdown(ShutdownWrap* req_wrap) override;
  int DoTryWrite(uv_buf_t** bufs, size_t* count) override;
  int DoWrite(std::unique_ptr<WriteWrap>& w,
              uv_buf_t* bufs,
              size_t count,
              uv_stream_t* send_handle) override;

inline uv_stream_t* stream() const {
    return stream_;
  }

inline bool is_named_pipe() const {
    return stream()->type == UV_NAMED_PIPE;
  }

inline bool is_named_pipe_ipc() const {
    return is_named_pipe() &&
           reinterpret_cast<const uv_pipe_t*>(stream())->ipc != 0;
  }

inline bool is_tcp() const {
    return stream()->type == UV_TCP;
  }

ShutdownWrap* CreateShutdownWrap(v8::Local<v8::Object> object) override;
  WriteWrap* CreateWriteWrap(v8::Local<v8::Object> object) override;

static LibuvStreamWrap* From(Environment* env, v8::Local<v8::Object> object);

protected:
  LibuvStreamWrap(Environment* env,
                  v8::Local<v8::Object> object,
                  uv_stream_t* stream,
                  AsyncWrap::ProviderType provider);

AsyncWrap* GetAsyncWrap() override;

static v8::Local<v8::FunctionTemplate> GetConstructorTemplate(
      Environment* env);

protected:
  inline void set_fd(int fd) {
#ifdef _WIN32
    fd_ = fd;
#endif
  }

private:
  static void GetWriteQueueSize(
      const v8::FunctionCallbackInfo<v8::Value>& info);
  static void SetBlocking(const v8::FunctionCallbackInfo<v8::Value>& args);

// Callbacks for libuv
  void OnUvAlloc(size_t suggested_size, uv_buf_t* buf);
  void OnUvRead(ssize_t nread, const uv_buf_t* buf);

static void AfterUvWrite(uv_write_t* req, int status);
  static void AfterUvShutdown(uv_shutdown_t* req, int status);

uv_stream_t* const stream_;

#ifdef _WIN32
  // We don't always have an FD that we could look up on the stream_
  // object itself on Windows. However, for some cases, we open handles
  // using FDs; In that case, we can store and provide the value.
  // This became necessary because it allows to detect situations
  // where multiple handles refer to the same stdio FDs (in particular,
  // a possible IPC channel and a regular process.std??? stream).
  int fd_ = -1;
#endif
};

}  // namespace node

#endif  // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS

#endif  // SRC_STREAM_WRAP_H_

${this.title}

Code Editor : stream_wrap.h