File: funcprot.cat

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scilab 2.6-4
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funcprot          Scilab Group          Scilab Function            funcprot
NAME
   funcprot - switch scilab functions protection mode
  
CALLING SEQUENCE
 prot=funcprot()
 funcprot(prot)
PARAMETERS
 prot       : integer with possible values 0,1,2
            
DESCRIPTION
   Scilab functions are variable, funcprot allows the user to specify what
  scilab do when such  variables are redefined.
  
 *    If prot==0  nothing special is done
      
 *    If prot==1  scilab issues a warning message when a function is
      redefined (default mode)
      
 *    If prot==2 scilab issues an error when a function is redefined
      
EXAMPLE
 funcprot(1)
 deff('[x]=foo(a)','x=a')
 deff('[x]=foo(a)','x=a+1')
 foo=33
 funcprot(0)
 deff('[x]=foo(a)','x=a')
 deff('[x]=foo(a)','x=a+1')
 foo=33