(self, output_dir, macros, include_dirs)
return output_dir, macros, include_dirs
Typecheck and fix-up some of the arguments to the 'compile()'
        method, and return fixed-up values.  Specifically: if 'output_dir'
        is None, replaces it with 'self.output_dir'; ensures that 'macros'
        is a list, and augments it with 'self.macros'; ensures that
        'include_dirs' is a list, and augments it with 'self.include_dirs'.
        Guarantees that the returned values are of the correct type,
        i.e. for 'output_dir' either string or None, and for 'macros' and
        'include_dirs' either list or None.
Typecheck and fix-up some of the arguments to the 'compile()'
        method, and return fixed-up values.  Specifically: if 'output_dir'
        is None, replaces it with 'self.output_dir'; ensures that 'macros'
        is a list, and augments it with 'self.macros'; ensures that
        'include_dirs' is a list, and augments it with 'self.include_dirs'.
        Guarantees that the returned values are of the correct type,
        i.e. for 'output_dir' either string or None, and for 'macros' and
        'include_dirs' either list or None.
Typecheck and fix - up some of the arguments to the compile () method and return fixed - up values . Specifically : if output_dir is None replaces it with self . output_dir ; ensures that macros is a list and augments it with self . macros ; ensures that include_dirs is a list and augments it with self . include_dirs . Guarantees that the returned values are of the correct type i . e . for output_dir either string or None and for macros and include_dirs either list or None .
def _fix_compile_args(self, output_dir, macros, include_dirs):
        """Typecheck and fix-up some of the arguments to the 'compile()'
        method, and return fixed-up values.  Specifically: if 'output_dir'
        is None, replaces it with 'self.output_dir'; ensures that 'macros'
        is a list, and augments it with 'self.macros'; ensures that
        'include_dirs' is a list, and augments it with 'self.include_dirs'.
        Guarantees that the returned values are of the correct type,
        i.e. for 'output_dir' either string or None, and for 'macros' and
        'include_dirs' either list or None.
        """
        if output_dir is None:
            output_dir = self.output_dir
        elif not isinstance(output_dir, str):
            raise TypeError("'output_dir' must be a string or None")

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError("'macros' (if supplied) must be a list of tuples")

        if include_dirs is None:
            include_dirs = self.include_dirs
        elif isinstance(include_dirs, (list, tuple)):
            include_dirs = list(include_dirs) + (self.include_dirs or [])
        else:
            raise TypeError(
                  "'include_dirs' (if supplied) must be a list of strings")

        return output_dir, macros, include_dirs
def _fix_compile_args ( self , output_dir , macros , include_dirs ) : if output_dir is None : output_dir = self . output_dir elif not isinstance ( output_dir , str ) : raise TypeError ( "'output_dir' must be a string or None" ) if macros is None : macros = self . macros elif isinstance ( macros , list ) : macros = macros + ( self . macros or [ ] ) else : raise TypeError ( "'macros' (if supplied) must be a list of tuples" ) if include_dirs is None : include_dirs = self . include_dirs elif isinstance ( include_dirs , ( list , tuple ) ) : include_dirs = list ( include_dirs ) + ( self . include_dirs or [ ] ) else : raise TypeError ( "'include_dirs' (if supplied) must be a list of strings" ) return output_dir , macros , include_dirs