TCL_ExistInterp - Return %T if a tcl slave interperter exists
This routine allows to test if TCL interpreter exists.
TCL_ExistInterp('SlaveInterp') TCL_CreateSlave('SlaveInterp') TCL_ExistInterp('SlaveInterp') TCL_DeleteInterp('SlaveInterp')
TCL_CreateSlave, TCL_DeleteInterp,
Allan CORNET