Mac/Modules/evt/evtscan.py

   1 # Scan an Apple header file, generating a Python file of generator calls.
   2
   3 import addpack
   4 addpack.addpack(':tools:bgen:bgen')
   5 from scantools import Scanner
   6
   7 LONG = "Events"
   8 SHORT = "evt"
   9 OBJECT = "NOTUSED"
  10
  11 def main():
  12         input = LONG + ".h"
  13         output = SHORT + "gen.py"
  14         defsoutput = LONG + ".py"
  15         scanner = MyScanner(input, output, defsoutput)
  16         scanner.scan()
  17         scanner.close()
  18         print "=== Done scanning and generating, now importing the generated code... ==="
  19         exec "import " + SHORT + "support"
  20         print "=== Done.  It's up to you to compile it now! ==="
  21
  22 class MyScanner(Scanner):
  23
  24         def destination(self, type, name, arglist):
  25                 classname = "Function"
  26                 listname = "functions"
  27                 if arglist:
  28                         t, n, m = arglist[0]
  29                         # This is non-functional today
  30                         if t == OBJECT and m == "InMode":
  31                                 classname = "Method"
  32                                 listname = "methods"
  33                 return classname, listname
  34
  35         def makeblacklistnames(self):
  36                 return [
  37                         "KeyTranslate",
  38                         "GetEventMask",         # I cannot seem to find this routine...
  39                         ]
  40
  41         def makeblacklisttypes(self):
  42                 return [
  43                         "EvQElPtr", "QHdrPtr"
  44                         ]
  45
  46         def makerepairinstructions(self):
  47                 return [
  48                         ([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
  49                          [("InBuffer", "*", "*")]),
  50
  51                         ([("void", "*", "OutMode"), ("long", "*", "InMode"),
  52                                                     ("long", "*", "OutMode")],
  53                          [("VarVarOutBuffer", "*", "InOutMode")]),
  54
  55                         ([("void", "wStorage", "OutMode")],
  56                          [("NullStorage", "*", "InMode")]),
  57
  58                         # GetKeys
  59                         ([('KeyMap', 'theKeys', 'InMode')],
  60                          [('*', '*', 'OutMode')]),
  61
  62                         # GetTicker
  63                         ([('unsigned long', '*', '*')],
  64                          [('unsigned_long', '*', '*')]),
  65                         ]
  66
  67 if __name__ == "__main__":
  68         main()