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##.
114 linhas
3.2 KiB
C++
114 linhas
3.2 KiB
C++
/*
|
|
+----------------------------------------------------------------------+
|
|
| HipHop for PHP |
|
|
+----------------------------------------------------------------------+
|
|
| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
|
|
| Copyright (c) 1998-2010 Zend Technologies Ltd. (http://www.zend.com) |
|
|
+----------------------------------------------------------------------+
|
|
| This source file is subject to version 2.00 of the Zend license, |
|
|
| that is bundled with this package in the file LICENSE, and is |
|
|
| available through the world-wide-web at the following url: |
|
|
| http://www.zend.com/license/2_00.txt. |
|
|
| If you did not receive a copy of the Zend license and are unable to |
|
|
| obtain it through the world-wide-web, please send a note to |
|
|
| license@zend.com so we can mail you a copy immediately. |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
#include "hphp/runtime/base/output_file.h"
|
|
#include "hphp/runtime/base/complex_types.h"
|
|
#include "hphp/runtime/base/execution_context.h"
|
|
#include "hphp/runtime/base/runtime_error.h"
|
|
|
|
namespace HPHP {
|
|
|
|
IMPLEMENT_OBJECT_ALLOCATION(OutputFile)
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
StaticString OutputFile::s_class_name("OutputFile");
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// constructor and destructor
|
|
|
|
OutputFile::OutputFile(CStrRef filename) {
|
|
if (filename != "php://output") {
|
|
throw FatalErrorException("not a php://output file ");
|
|
}
|
|
}
|
|
|
|
OutputFile::~OutputFile() {
|
|
closeImpl();
|
|
}
|
|
|
|
bool OutputFile::open(CStrRef filename, CStrRef mode) {
|
|
throw FatalErrorException("cannot open a php://output file ");
|
|
}
|
|
|
|
bool OutputFile::close() {
|
|
return closeImpl();
|
|
}
|
|
|
|
bool OutputFile::closeImpl() {
|
|
s_file_data->m_pcloseRet = 0;
|
|
if (!m_closed) {
|
|
m_closed = true;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// virtual functions
|
|
|
|
int64_t OutputFile::readImpl(char *buffer, int64_t length) {
|
|
raise_warning("cannot read from a php://output stream");
|
|
return -1;
|
|
}
|
|
|
|
int OutputFile::getc() {
|
|
raise_warning("cannot read from a php://output stream");
|
|
return -1;
|
|
}
|
|
|
|
int64_t OutputFile::writeImpl(const char *buffer, int64_t length) {
|
|
assert(length > 0);
|
|
if (m_closed) return 0;
|
|
g_context->write(buffer, length);
|
|
return length;
|
|
}
|
|
|
|
bool OutputFile::seek(int64_t offset, int whence /* = SEEK_SET */) {
|
|
raise_warning("cannot seek a php://output stream");
|
|
return false;
|
|
}
|
|
|
|
int64_t OutputFile::tell() {
|
|
raise_warning("cannot tell a php://output stream");
|
|
return -1;
|
|
}
|
|
|
|
bool OutputFile::eof() {
|
|
return false;
|
|
}
|
|
|
|
bool OutputFile::rewind() {
|
|
raise_warning("cannot rewind a php://output stream");
|
|
return false;
|
|
}
|
|
|
|
bool OutputFile::flush() {
|
|
if (!m_closed) {
|
|
g_context->flush();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool OutputFile::truncate(int64_t size) {
|
|
raise_warning("cannot truncate a php://output stream");
|
|
return false;
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
}
|