Herman Venter
f9197ff35c
This is a rather mechanical refactor that uses references (&) rather than pointers (*) for parameters that are not permitted to ever be given null arguments. In effect, the onus for checking null pointers is shifted from the callee to the caller. The & type annotation makes it clear that the callee is not prepared to deal with a null pointer.
63 linhas
2.4 KiB
C++
63 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- 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/eval/debugger/cmd/cmd_complete.h"
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#include "hphp/runtime/eval/debugger/cmd/cmd_info.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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void CmdComplete::sendImpl(DebuggerThriftBuffer &thrift) {
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DebuggerCommand::sendImpl(thrift);
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}
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void CmdComplete::recvImpl(DebuggerThriftBuffer &thrift) {
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DebuggerCommand::recvImpl(thrift);
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}
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void CmdComplete::list(DebuggerClient &client) {
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}
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void CmdComplete::help(DebuggerClient &client) {
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client.helpTitle("Copmplete");
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client.help("complete <cmd>");
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client.helpBody(
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"This command provides the same results as TAB completion does on the"
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" command line, but bypasses the complexity of interacting with the"
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" readline library. This help is primarily for use by programs that"
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" need to access completion functionality."
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);
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}
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void CmdComplete::onClientImpl(DebuggerClient &client) {
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if (DebuggerCommand::displayedHelp(client)) return;
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std::string text = client.lineRest(1);
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std::vector<std::string> res = client.getAllCompletions(text);
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for (size_t i = 0; i < res.size(); ++i) {
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client.print(res[i].c_str());
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}
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}
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bool CmdComplete::onServer(DebuggerProxy &proxy) {
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assert(false); // this command is processed entirely locally
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return false;
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}
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///////////////////////////////////////////////////////////////////////////////
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}}
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