First round of dead file removal

experimental/visual_studio_plugin/src/debug_conn/debug_socket.cc

Index: experimental/visual_studio_plugin/src/debug_conn/debug_socket.cc
diff --git a/experimental/visual_studio_plugin/src/debug_conn/debug_socket.cc b/experimental/visual_studio_plugin/src/debug_conn/debug_socket.cc
deleted file mode 100644
index 01018f29af3a744aa15eedb76e47715c87beb276..0000000000000000000000000000000000000000
--- a/experimental/visual_studio_plugin/src/debug_conn/debug_socket.cc
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright 2011 The Native Client Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can
- * be found in the LICENSE file.
- */
-
-#include "debug_conn/debug_socket.h"
-#include "debug_conn/debug_socket_impl.h"
-#include "debug_conn/debug_util.h"
-
-using namespace nacl_debug_conn;
-
-static const char *StateToString(DebugSocket::DSState state_) {
-  switch (state_) {
-    case DebugSocket::DSS_INVALID: return "INVALID";
-    case DebugSocket::DSS_UNBOUND: return "UNBOUND";
-    case DebugSocket::DSS_BOUND: return "BOUND";
-    case DebugSocket::DSS_LISTEN: return "LISTEN";
-    case DebugSocket::DSS_CONNECTED: return "CONNECTED";
-    default:
-      break;
-  }
-
-  return "<UNKNOWN>";
-}
-
-
-DebugSocket::DebugSocket() 
- : state_(DSS_INVALID),
-   handle_(DEBUG_SOCKET_BAD),
-   msec_timeout_(1000) {
-   DebugSocketInit();
-}
-
-DebugSocket::~DebugSocket() {
-  if (GetHandle() != DEBUG_SOCKET_BAD)
-    Destruct();
-  DebugSocketExit();
-}
-
-bool DebugSocket::Construct() {
-  if (state_ != DSS_INVALID) {
-      debug_log_error("Socket can not construct from state_ %s.\n",
-        StateToString( GetState() ));
-        return false;
-  }
-
-  DSHandle handle;
-  if (DebugSocketCreate(&handle) == DSE_OK) {
-    SetState(DSS_UNBOUND);
-    SetHandle(handle);
-    return true;
-  }
-
-  return false;
-}
-
-void DebugSocket::Destruct() {
-  if (state_ != DSS_INVALID) {
-    DebugSocketClose( GetHandle() );
-  }
-
-  SetHandle(DEBUG_SOCKET_BAD);
-  SetState(DSS_INVALID);
-}
-
-
-DebugSocket::DSState DebugSocket::GetState() const {
-  return state_;
-}
-
-void DebugSocket::SetState(DSState s) {
-  state_ = s;
-}
-
-void* DebugSocket::GetHandle() const {
-  return handle_;
-}
-
-void DebugSocket::SetHandle(void *h) {
-  handle_ = h;
-}
-
-uint32_t DebugSocket::GetTimeout() const {
-  return msec_timeout_;
-}
-
-void DebugSocket::SetTimeout(uint32_t msec) {
-  msec_timeout_ = msec;
-}
-
-
-
-DebugSocket *DebugSocket::CreateServer(const char *addr, 
-                                              int outstanding) {
-  DebugSocket *serv = new DebugSocket();
-  serv->Construct();
-  
-  if (DebugSocketBind(serv->GetHandle(), addr) == DSE_OK)
-  {
-      serv->SetState(DSS_BOUND);
-      if (DebugSocketListen(serv->GetHandle(), outstanding) == DSE_OK) {
-        serv->SetState(DSS_LISTEN);
-        return serv;
-      }
-      else
-        debug_log_error("Failed to listen on '%s'.\n", addr);
-  }
-  else 
-    debug_log_error("Failed to bind server on '%s'.\n", addr);
-      
-  delete serv;
-  return 0;
-}
-
-DebugSocket *DebugSocket::CreateClient(const char *addr) {
-  const int kMaxRetries = 20;
-  const int kHalfSecondSleep = 500; // millisconds to sleep
-  DebugSocket *client = new DebugSocket();
-  client->Construct();
-  int retries_left = kMaxRetries;
-  while (retries_left > 0) {
-    debug_log_info("Connecting to addr %s, retries_left=%d\n",
-                   addr, retries_left);
-    if (DebugSocketConnect(client->GetHandle(), addr) == DSE_OK) {
-      client->SetState(DSS_CONNECTED);
-      return client;
-    }
-    Sleep(kHalfSecondSleep);
-    --retries_left;
-  }
-
-  delete client;
-  return 0;
-}
-
-DebugSocket *DebugSocket::Accept() {
-  DSHandle newHandle;
-  DebugSocket *newSocket;
-
-  if (state_ != DSS_LISTEN) {
-      debug_log_error("Socket can not accept from state_ %s.\n",
-        StateToString(state_));
-      return 0;
-  }
-
-  if (DebugSocketAccept(GetHandle(), &newHandle, 0, 0) == DSE_OK) {
-    newSocket = new DebugSocket();
-    newSocket->SetHandle(newHandle);
-    newSocket->SetState(DSS_CONNECTED);
-    return newSocket;
-  }
-
-  return 0;
-}
-
-int32_t DebugSocket::Read(void *ptr, int32_t len) {
-  if (len == 0) 
-    return 0;
-
-  if (DebugSocketRecv(GetHandle(), ptr, len, &len) == DSE_ERROR) {
-    Destruct();  
-    return -1;
-  }
-
-  if (len == 0) {
-    Destruct();
-    return -1;
-  }
-
-  return len;
-}
-
-int DebugSocket::Write(void *ptr, int32_t len) {
-  if (len == 0) 
-    return 0;
-
-  if (DebugSocketSend(handle_, ptr, len, &len) == DSE_ERROR) {
-    Destruct();  
-    return -1;
-  }
-
-  if (len == 0) {
-    Destruct();
-    return -1;
-  }
-
-  return len;
-}
-
-bool DebugSocket::IsConnected() const {
-  return GetState() == DSS_CONNECTED;
-}
-
-bool DebugSocket::DataAvail() const {
-  return DebugSocketRecvAvail(GetHandle(), GetTimeout()) !=  DSE_TIMEOUT;
-}
-