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/******************************************************************************
* Top contributors (to current version):
* Christopher L. Conway, Tim King, Morgan Deters
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
* in the top-level source directory and their institutional affiliations.
* All rights reserved. See the file COPYING in the top-level source
* directory for licensing information.
* ****************************************************************************
*
* A super-class for input language parsers
*/
// This must be included first.
#include "parser/antlr_input.h"
#include "parser/input.h"
#include "base/output.h"
#include "parser/parser.h"
#include "parser/parser_exception.h"
using namespace std;
using namespace cvc5;
using namespace cvc5::parser;
using namespace cvc5::kind;
namespace cvc5 {
namespace parser {
InputStreamException::InputStreamException(const std::string& msg) :
Exception(msg) {
}
const std::string InputStream::getName() const {
return d_name;
}
Input::Input(InputStream& inputStream) :
d_inputStream( &inputStream ) {
}
Input::~Input() {
delete d_inputStream;
}
InputStream *Input::getInputStream() {
return d_inputStream;
}
Input* Input::newFileInput(InputLanguage lang,
const std::string& filename,
bool useMmap)
{
AntlrInputStream *inputStream =
AntlrInputStream::newFileInputStream(filename, useMmap);
return AntlrInput::newInput(lang, *inputStream);
}
Input* Input::newStreamInput(InputLanguage lang,
std::istream& input,
const std::string& name)
{
AntlrInputStream* inputStream =
AntlrInputStream::newStreamInputStream(input, name);
return AntlrInput::newInput(lang, *inputStream);
}
Input* Input::newStringInput(InputLanguage lang,
const std::string& str,
const std::string& name)
{
AntlrInputStream *inputStream = AntlrInputStream::newStringInputStream(str, name);
return AntlrInput::newInput(lang, *inputStream);
}
} // namespace parser
} // namespace cvc5
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