environment/lib/python2.7/site-packages/distribute-0.6.31-py2.7.egg/setuptools/dist.py
def handle_display_options(self, option_order):
        """If there were any non-global "display-only" options
        (--help-commands or the metadata display options) on the command
        line, display the requested info and return true; else return
        false.
        """
        import sys

        if sys.version_info < (3,) or self.help_commands:
            return _Distribution.handle_display_options(self, option_order)

        # Stdout may be StringIO (e.g. in tests)
        import io
        if not isinstance(sys.stdout, io.TextIOWrapper):
            return _Distribution.handle_display_options(self, option_order)

        # Don't wrap stdout if utf-8 is already the encoding. Provides
        #  workaround for #334.
        if sys.stdout.encoding.lower() in ('utf-8', 'utf8'):
            return _Distribution.handle_display_options(self, option_order)

        # Print metadata in UTF-8 no matter the platform
        encoding = sys.stdout.encoding
        errors = sys.stdout.errors
        newline = sys.platform != 'win32' and '\n' or None
        line_buffering = sys.stdout.line_buffering

        sys.stdout = io.TextIOWrapper(
            sys.stdout.detach(), 'utf-8', errors, newline, line_buffering)
        try:
            return _Distribution.handle_display_options(self, option_order)
        finally:
            sys.stdout = io.TextIOWrapper(
                sys.stdout.detach(), encoding, errors, newline, line_buffering)
def handle_display_options(self, option_order):
        """If there were any non-global "display-only" options
        (--help-commands or the metadata display options) on the command
        line, display the requested info and return true; else return
        false.
        """
        import sys

        if sys.version_info < (3,) or self.help_commands:
            return _Distribution.handle_display_options(self, option_order)

        # Stdout may be StringIO (e.g. in tests)
        import io
        if not isinstance(sys.stdout, io.TextIOWrapper):
            return _Distribution.handle_display_options(self, option_order)

        # Don't wrap stdout if utf-8 is already the encoding. Provides
        #  workaround for #334.
        if sys.stdout.encoding.lower() in ('utf-8', 'utf8'):
            return _Distribution.handle_display_options(self, option_order)

        # Print metadata in UTF-8 no matter the platform
        encoding = sys.stdout.encoding
        errors = sys.stdout.errors
        newline = sys.platform != 'win32' and '\n' or None
        line_buffering = sys.stdout.line_buffering

        sys.stdout = io.TextIOWrapper(
            sys.stdout.detach(), 'utf-8', errors, newline, line_buffering)
        try:
            return _Distribution.handle_display_options(self, option_order)
        finally:
            sys.stdout = io.TextIOWrapper(
                sys.stdout.detach(), encoding, errors, newline, line_buffering)
def handle_display_options ( self , option_order ) : import sys if sys . version_info < ( 3 , ) or self . help_commands : return _Distribution . handle_display_options ( self , option_order ) # Stdout may be StringIO (e.g. in tests) import io if not isinstance ( sys . stdout , io . TextIOWrapper ) : return _Distribution . handle_display_options ( self , option_order ) # Don't wrap stdout if utf-8 is already the encoding. Provides #  workaround for #334. if sys . stdout . encoding . lower ( ) in ( 'utf-8' , 'utf8' ) : return _Distribution . handle_display_options ( self , option_order ) # Print metadata in UTF-8 no matter the platform encoding = sys . stdout . encoding errors = sys . stdout . errors newline = sys . platform != 'win32' and '\n' or None line_buffering = sys . stdout . line_buffering sys . stdout = io . TextIOWrapper ( sys . stdout . detach ( ) , 'utf-8' , errors , newline , line_buffering ) try : return _Distribution . handle_display_options ( self , option_order ) finally : sys . stdout = io . TextIOWrapper ( sys . stdout . detach ( ) , encoding , errors , newline , line_buffering )
If there were any non-global "display-only" options
        (--help-commands or the metadata display options) on the command
        line, display the requested info and return true; else return
        false.
If there were any non - global display - only options ( -- help - commands or the metadata display options ) on the command line display the requested info and return true ; else return false .