def namer(stream_in, matcher):
     try:
         (result, stream_out) = matcher()
     except StopIteration:
         if show_failures:
             stream = \
                 _adjust(fmt('stream = {rest}', **s_kargs(stream_in)),
                         right)
             str_name = _adjust(name, left // 4, True, True)
             match = _adjust(fmt(' {0} failed', str_name), left, True)
             # Python bug #4618
             print(match + ' ' + stream, file=out, end=str('\n'))
         raise StopIteration
     else:
         try:
             try:
                 rest = fmt('{rest}', **s_kargs(stream_out))
             except StopIteration:
                 rest = '<EOS>'
             stream = _adjust(fmt('stream = {0}', rest), right)
             str_name = _adjust(name, left // 4, True, True)
             match = _adjust(fmt(' {0} = {1}', str_name, result), left,
                             True)
             # Python bug #4618
             print(match + ' ' + stream, file=out, end=str('\n'))
             return (result, stream_out)
         except Exception as e:
             print('Error in trace', file=out, end=str('\n'))
             print(repr(e), file=out, end=str('\n'))
             return (result, stream_out)
Exemple #2
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 def namer(stream_in, matcher):
     try:
         (result, stream_out) = matcher()
     except StopIteration:
         if show_failures:
             stream = \
                 _adjust(fmt('stream = {rest}', **s_kargs(stream_in)), 
                         right) 
             str_name = _adjust(name, left // 4, True, True)
             match = _adjust(fmt(' {0} failed', str_name), left, True)
             # Python bug #4618
             print(match + ' ' + stream, file=out, end=str('\n'))
         raise StopIteration
     else:
         try:
             try:
                 rest = fmt('{rest}', **s_kargs(stream_out))
             except StopIteration:
                 rest = '<EOS>'
             stream = _adjust(fmt('stream = {0}', rest), right) 
             str_name = _adjust(name, left // 4, True, True)
             match = _adjust(fmt(' {0} = {1}', str_name, result), left, True)
             # Python bug #4618
             print(match + ' ' + stream, file=out, end=str('\n'))
             return (result, stream_out)
         except Exception as e:
             print('Error in trace', file=out, end=str('\n'))
             print(repr(e), file=out, end=str('\n'))
             return (result, stream_out)
Exemple #3
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def syntax_error_kargs(stream_in, stream_out, results):
    '''
    Helper function for constructing fmt dictionary.
    '''
    kargs = s_kargs(stream_in, prefix='in_')
    kargs = s_kargs(stream_out, prefix='out_', kargs=kargs)
    kargs['results'] = results
    return kargs
Exemple #4
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def syntax_error_kargs(stream_in, stream_out, results):
    '''
    Helper function for constructing fmt dictionary.
    '''
    kargs = s_kargs(stream_in, prefix='in_')
    kargs = s_kargs(stream_out, prefix='out_', kargs=kargs)
    kargs['results'] = results
    return kargs
Exemple #5
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 def kargs(self, state, prefix='', kargs=None):
     line_stream = state_to_line_stream(state)
     return s_kargs(line_stream, prefix=prefix, kargs=kargs)
Exemple #6
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 def kargs(self, state, prefix='', kargs=None):
     line_stream = state_to_line_stream(state)
     return s_kargs(line_stream, prefix=prefix, kargs=kargs)