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//
// C++ Interface: languageinfer
//
// Description:
//
//
// Author: Lorenzo Bettini <http://www.lorenzobettini.it>, (C) 2006
//
// Copyright: See COPYING file that comes with this distribution
//
//
#ifndef LANGUAGEINFER_H
#define LANGUAGEINFER_H
#include <string>
#include <iostream>
namespace srchilite {
/**
Tries to infer the language by inspecting the input file.
For instance, it looks for something like
<pre>
#!/bin/bash
</pre>
at the beginning of the file, or other expression to infer the language
*/
class LanguageInfer {
public:
LanguageInfer();
~LanguageInfer();
/**
* Tries to infer the language of the specified inputfile.
* @param filename The file to inspect
* @return The inferred language, or "" if inference failed
*/
const std::string infer(const std::string &filename);
/**
* Tries to infer the language of the specified input stream.
* @param stream The stream to inspect
* @return The inferred language, or "" if inference failed
*/
const std::string infer(std::istream &stream = std::cin);
};
}
#endif
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