mario@108: (* Test whether the keyword XXXX may be used as an identifier for:
mario@108:  * derived data type identifier
mario@108:  *
mario@108:  * The XXXX names in the following code are merely a placeholder.
mario@108:  * They will be replaced by several identifiers before actual testing
mario@108:  * of the compiler.
mario@108:  *)
mario@108: 
mario@108: (* The identifiers that will replace the XXXX
mario@108:  * must be placed on a line starting with #
mario@108:  * All identifiers preceded by # are ignored!
mario@108:  * The identifier list must be placed inside an IEC 61131-3 comment.
mario@108:  *)
mario@108: (*
mario@108: #IL_operators ANDN CAL CALC CALCN CD CLK CU IN JMP JMPC JMPCN LD LDN ORN PT PV R R1 RET RETC RETCN S S1 ST STN XORN
mario@108: #SFC_qualifiers D DS L N P #R #S SD SL
mario@108:      NOTE: R and S are identical to IL operators!!
mario@108: #Task_initialisers PRIORITY SINGLE INTERVAL
mario@108: *)
mario@108: 
mario@108: 
mario@108: 
mario@108: 
mario@108: TYPE
mario@108:  XXXX : real := 50;
mario@108: END_TYPE
mario@108: 
mario@108: 
mario@108: 
mario@108: function foo : int
mario@108:  var_input
mario@108:   a_1, b_1: XXXX;
mario@108:  end_var
mario@108:  var
mario@108:   c_1, d_1: int;
mario@108:  end_var
mario@108:   c_1 := 0;
mario@108: end_function
mario@108: 
mario@108: 
mario@108: 
mario@108: (* Checking whether the use of XXXX will confuse any other
mario@108:  * normal and correct IL or ST code.
mario@108:  *)
mario@108: {#include "basic_code.test" }
mario@108: