Man Scilab

funptr
Scilab Function

funptr - coding of primitives ( wizard stuff )

Calling Sequence

[numptr] = funptr(name)

Parameters

Description

Utility function (for experts only) to get the internal routine number numptr of the primitive 'name' . numptr is formed from the interface number fun and the routine number fin of the primitive in its interface by numptr = 100*fun + fin (fin < 100). From numptr you can get the interface number fun = floor(numptr/100) which may be useful to link a dynamical interface with arguments passed by reference (see example section).

Examples


// Suppose you want to load some codes via the dynamic 
// loading facilities offers by addinter. By default 
// arguments are passed by values but if you want to 
// pass them by reference you can do the following 
// (name being the scilab name of one of the interfaced 
// routines) :
//
// addinter(files,spnames,fcts)  // args passed by values
// num_interface = floor(funptr(name)/100)
// intppty(num_interface)  // args now passed by reference
//
// Note that if you enter the following
//
// intppty()                
//
// you will see all the interfaces working by reference
 
  

See Also

clearfun ,   newfun ,   intppty ,   addinter ,  

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