Kyle Delong
a8e3321fbd
We'd like to start using ##mixed## instead of ##var## for attribute types to be consistent with Hack. As a followup to this (once released), we would codemod all ##var## to ##mixed##.
71 linhas
2.1 KiB
C++
71 linhas
2.1 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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| Copyright (c) 1998-2010 Zend Technologies Ltd. (http://www.zend.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.00 of the Zend 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.zend.com/license/2_00.txt. |
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| If you did not receive a copy of the Zend 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@zend.com so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#include "hphp/runtime/base/pipe.h"
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#include "hphp/runtime/base/complex_types.h"
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#include "hphp/util/light_process.h"
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namespace HPHP {
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IMPLEMENT_OBJECT_ALLOCATION(Pipe)
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///////////////////////////////////////////////////////////////////////////////
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StaticString Pipe::s_class_name("Pipe");
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Pipe::Pipe() {
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}
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Pipe::~Pipe() {
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closeImpl();
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}
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bool Pipe::open(CStrRef filename, CStrRef mode) {
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assert(m_stream == nullptr);
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assert(m_fd == -1);
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FILE *f = LightProcess::popen(filename.data(), mode.data());
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if (!f) {
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return false;
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}
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m_stream = f;
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m_fd = fileno(f);
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return true;
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}
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bool Pipe::close() {
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return closeImpl();
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}
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bool Pipe::closeImpl() {
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bool ret = true;
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s_file_data->m_pcloseRet = 0;
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if (!m_closed) {
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assert(m_stream);
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int pcloseRet = LightProcess::pclose(m_stream);
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if (WIFEXITED(pcloseRet)) pcloseRet = WEXITSTATUS(pcloseRet);
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s_file_data->m_pcloseRet = pcloseRet;
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ret = (pcloseRet == 0);
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m_closed = true;
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m_stream = nullptr;
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}
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File::closeImpl();
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return ret;
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}
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///////////////////////////////////////////////////////////////////////////////
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}
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