CMakeParser Class Reference

Public Member Functions
	CMakeParser (std::istream &is, std::ostream &os)
int	curToken ()
int	nextToken ()
void	handleMacro ()
void	handleFunction ()
void	handleSet ()
void	handleDoxygenComment ()
void	handleTopLevelExpression ()

Detailed Description

Definition at line 239 of file CMakeDoxygenFilter.cpp.

Constructor & Destructor Documentation

CMakeParser()

CMakeParser::CMakeParser ( std::istream & is, std::ostream & os )

inline

Definition at line 244 of file CMakeDoxygenFilter.cpp.

    : _is(is), _os(os), _lexer(is), _curToken(CMakeLexer::TOK_EOF), _lastToken(CMakeLexer::TOK_EOF)
  { }

Member Function Documentation

curToken()

int CMakeParser::curToken ( )

inline

Definition at line 248 of file CMakeDoxygenFilter.cpp.

  {
    return _curToken;
  }

handleDoxygenComment()

void CMakeParser::handleDoxygenComment ( )

inline

Definition at line 298 of file CMakeDoxygenFilter.cpp.

  {
    _os << "///" << _lexer.getIdentifier();
    nextToken();
  }

handleFunction()

void CMakeParser::handleFunction ( )

inline

Definition at line 275 of file CMakeDoxygenFilter.cpp.

  {
    if(!parseFunction())
    {
      // skip token for error recovery
      nextToken();
    }
  }

handleMacro()

void CMakeParser::handleMacro ( )

inline

Definition at line 266 of file CMakeDoxygenFilter.cpp.

  {
    if(!parseMacro())
    {
      // skip token for error recovery
      nextToken();
    }
  }

handleSet()

void CMakeParser::handleSet ( )

inline

Definition at line 284 of file CMakeDoxygenFilter.cpp.

  {
    // SET(var ...) following a documentation block is assumed to be a variable declaration.
    if (_lastToken != CMakeLexer::TOK_DOXYGEN_COMMENT)
    {
      // No comment block before
      nextToken();
    } else if(!parseSet())
    {
      // skip token for error recovery
      nextToken();
    }
  }

handleTopLevelExpression()

void CMakeParser::handleTopLevelExpression ( )

inline

Definition at line 304 of file CMakeDoxygenFilter.cpp.

  {
    // skip token
    nextToken();
  }

nextToken()

int CMakeParser::nextToken ( )

inline

Definition at line 253 of file CMakeDoxygenFilter.cpp.

  {
    _lastToken = _curToken;
    _curToken = _lexer.getToken();
    while (_curToken == CMakeLexer::TOK_EOL)
    {
      // Try to preserve lines in output to allow correct line number referencing by doxygen.
      _os << std::endl;
      _curToken = _lexer.getToken();
    }
    return _curToken;
  }

---

The documentation for this class was generated from the following file:

• doc/CMakeDoxygenFilter.cpp