Mike Magruder
e85a361d34
The debugger's API mode added a lot of extra complexity to the debugger client for minimal value. It also had a bunch of bugs, and unnecessarily tied alternate debugger clients to the command line client implementation. Deleting it. Differential Revision: D912729
64 linhas
2.4 KiB
C++
64 linhas
2.4 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#include "hphp/runtime/debugger/cmd/cmd_quit.h"
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namespace HPHP { namespace Eval {
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///////////////////////////////////////////////////////////////////////////////
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TRACE_SET_MOD(debugger);
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// The text to display when the debugger client processes "help quit".
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void CmdQuit::help(DebuggerClient &client) {
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TRACE(2, "CmdQuit::help\n");
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client.helpTitle("Quit Command");
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client.helpCmds(
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"[q]uit", "quits this program",
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nullptr
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);
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client.helpBody(
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"After you type this command, you will not see me anymore."
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);
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}
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// Carries out the Quit command by informing the server the client
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// is going away and then getting the client to quit.
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void CmdQuit::onClient(DebuggerClient &client) {
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TRACE(2, "CmdQuit::onClient\n");
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if (DebuggerCommand::displayedHelp(client)) return;
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if (client.argCount() == 0) {
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client.xend<CmdQuit>(this); // Wait for server ack before closing pipe.
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client.quit();
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} else {
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help(client);
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}
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}
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// Sends an acknowledgment back to the client so that
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// it can go ahead and terminate. It it were to do so
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// before the server has received the command, the pipe
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// will be closed and the proxy will carry on as if there
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// were a communication failure, which is not as clean
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// explicitly quitting.
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bool CmdQuit::onServer(DebuggerProxy &proxy) {
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TRACE(2, "CmdQuit::onServer\n");
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return proxy.sendToClient(this);
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}
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///////////////////////////////////////////////////////////////////////////////
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}}
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