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-rw-r--r-- | src/boost/tools/inspect/inspector.hpp | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/boost/tools/inspect/inspector.hpp b/src/boost/tools/inspect/inspector.hpp new file mode 100644 index 000000000..408a4f868 --- /dev/null +++ b/src/boost/tools/inspect/inspector.hpp @@ -0,0 +1,108 @@ +// inspector header --------------------------------------------------------// + +// Copyright Beman Dawes 2002. +// Copyright Rene Rivera 2004. +// Copyright Gennaro Prota 2006. +// +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) + +#ifndef BOOST_INSPECTOR_HPP +#define BOOST_INSPECTOR_HPP + +#include <set> +#include <iostream> +#include <ostream> +#include <string> +#include "boost/filesystem/path.hpp" + +using std::string; +using boost::filesystem::path; + +namespace boost +{ + namespace inspect + { + typedef std::set< string > string_set; + + const char * line_break(); + + path search_root_path(); + + class inspector + { + protected: + inspector() {} + + public: + virtual ~inspector() {} + + virtual const char * name() const = 0; // example: "tab-check" + virtual const char * desc() const = 0; // example: "verify no tabs" + + // always called: + virtual void inspect( + const string & /*library_name*/, // "filesystem" + const path & /*full_path*/ ) {} // "c:/foo/boost/filesystem/path.hpp" + + // called only for registered leaf() signatures: + virtual void inspect( + const string & library_name, // "filesystem" + const path & full_path, // "c:/foo/boost/filesystem/path.hpp" + const string & contents ) // contents of file + = 0 + ; + + // called after all paths visited, but still in time to call error(): + virtual void close() {} + + // callback used by constructor to register leaf() signature. + // Signature can be a full file name (Jamfile) or partial (.cpp) + void register_signature( const string & signature ); + const string_set & signatures() const { return m_signatures; } + + // report error callback (from inspect(), close() ): + void error( + const string & library_name, + const path & full_path, + const string & msg, + int line_number =0 ); // 0 if not available or not applicable + + private: + string_set m_signatures; + }; + + // for inspection of source code of one form or other + class source_inspector : public inspector + { + public: + // registers the basic set of known source signatures + source_inspector(); + }; + + // for inspection of hypertext, specifically html + class hypertext_inspector : public inspector + { + public: + // registers the set of known html source signatures + hypertext_inspector(); + }; + + inline string relative_to( const path & src_arg, const path & base_arg ) + { + path base( base_arg ); + base.normalize(); + string::size_type pos( base.string().size() ); + path src( src_arg.string().substr(pos) ); + src.normalize(); + return src.string().substr(1); + } + + string impute_library( const path & full_dir_path ); + + } +} + +#endif // BOOST_INSPECTOR_HPP + |