Revision 81dee729

b/scripts/tracetool/backend/dtrace.py
73 73 
        '};')
74 74 

  		





  75
  75
  
    

  		





  
  76
  
    
# Technically 'self' is not used by systemtap yet, but


  		





  
  77
  
    
# they recommended we keep it in the reserved list anyway


  		





  
  78
  
    
RESERVED_WORDS = (


  		





  
  79
  
    
    'break', 'catch', 'continue', 'delete', 'else', 'for',


  		





  
  80
  
    
    'foreach', 'function', 'global', 'if', 'in', 'limit',


  		





  
  81
  
    
    'long', 'next', 'probe', 'return', 'self', 'string',


  		





  
  82
  
    
    'try', 'while'


  		





  
  83
  
    
    )


  		





  
  84
  
    

  		





  76
  85
  
    
def stap(events):


  		





  77
  86
  
    
    for e in events:


  		





  78
  87
  
    
        # Define prototype for probe arguments


  		





  ......




  87
  96
  
    
        if len(e.args) > 0:


  		





  88
  97
  
    
            for name in e.args.names():


  		





  89
  98
  
    
                # Append underscore to reserved keywords


  		





  90
  
  
    
                if name in ('limit', 'in', 'next', 'self', 'function'):


  		





  
  99
  
    
                if name in RESERVED_WORDS:


  		





  91
  100
  
    
                    name += '_'


  		





  92
  101
  
    
                out('  %s = $arg%d;' % (name, i))


  		





  93
  102
  
    
                i += 1


  		












Also available in:
  Unified diff