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Revision 2144

Added by Aaron Marcuse-Kubitza over 12 years ago

exc.py: ExceptionWithCause: Added cause_newline option to put the cause on its own line instead of on the message line

View differences:

lib/exc.py
43 43 
def e_ct_exit_status(e_ct): return min(e_ct, 255)
44 44 

  		




  45
  45
  
    
class ExceptionWithCause(Exception):


  		




  46
  
  
    
    def __init__(self, msg, cause=None):


  		




  
  46
  
    
    def __init__(self, msg, cause=None, cause_newline=False):


  		




  47
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        add_traceback(self)


  		




  48
  
  
    
        if cause != None: msg += ': '+str_(cause)


  		




  
  48
  
    
        if cause != None:


  		




  
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            if cause_newline: msg += '\ncause'


  		




  
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            msg += ': '+str_(cause)


  		




  49
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        Exception.__init__(self, msg)


  		




  50
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  51
  53
  
    
def str_(e):


  		












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