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Text File  |  1995-07-26  |  3.1 KB  |  67 lines
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  4.      TTTTccccllll____SSSSeeeettttRRRReeeeccccuuuurrrrssssiiiioooonnnnLLLLiiiimmmmiiiitttt((((3333))))    TTTTccccllll ((((7777....0000))))    TTTTccccllll____SSSSeeeettttRRRReeeeccccuuuurrrrssssiiiioooonnnnLLLLiiiimmmmiiiitttt((((3333))))
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  8.      _________________________________________________________________
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  10.      NNNNAAAAMMMMEEEE
  11.           Tcl_SetRecursionLimit - set maximum allowable nesting  depth
  12.           in interpreter
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  14.      SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  15.           ####iiiinnnncccclllluuuuddddeeee <<<<ttttccccllll....hhhh>>>>
  16.  
  17.           int
  18.           TTTTccccllll____SSSSeeeettttRRRReeeeccccuuuurrrrssssiiiioooonnnnLLLLiiiimmmmiiiitttt(_i_n_t_e_r_p, _d_e_p_t_h)
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  20.      AAAARRRRGGGGUUUUMMMMEEEENNNNTTTTSSSS
  21.           Tcl_Interp   *_i_n_t_e_r_p   (in)      Interpreter whose recursion
  22.                                            limit  is  to be set.  Must
  23.                                            be greater than zero.
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  25.           int          _d_e_p_t_h     (in)      New limit for nested  calls
  26.                                            to TTTTccccllll____EEEEvvvvaaaallll for _i_n_t_e_r_p.
  27.      _________________________________________________________________
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  30.      DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  31.           At any given time Tcl enforces a  limit  on  the  number  of
  32.           recursive  calls that may be active for TTTTccccllll____EEEEvvvvaaaallll and related
  33.           procedures such as TTTTccccllll____GGGGlllloooobbbbaaaallllEEEEvvvvaaaallll.   Any  call  to  TTTTccccllll____EEEEvvvvaaaallll
  34.           that  exceeds  this  depth  is  aborted  with  an error.  By
  35.           default the recursion limit is 1000.
  36.  
  37.           TTTTccccllll____SSSSeeeettttRRRReeeeccccuuuurrrrssssiiiioooonnnnLLLLiiiimmmmiiiitttt may be  used  to  change  the  maximum
  38.           allowable  nesting  depth  for  an  interpreter.   The _d_e_p_t_h
  39.           argument   specifies   a   new   limit   for   _i_n_t_e_r_p,   and
  40.           TTTTccccllll____SSSSeeeettttRRRReeeeccccuuuurrrrssssiiiioooonnnnLLLLiiiimmmmiiiitttt  returns  the  old limit.  To read out
  41.           the    old    limit    without    modifying    it,    invoke
  42.           TTTTccccllll____SSSSeeeettttRRRReeeeccccuuuurrrrssssiiiioooonnnnDDDDeeeepppptttthhhh with _d_e_p_t_h equal to 0.
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  45.      KKKKEEEEYYYYWWWWOOOORRRRDDDDSSSS
  46.           nesting depth, recursion
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  63.      Page 1                                          (printed 7/10/95)
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