Error.Halt

OpenTuring

Error.HaltPart of Error module

Syntax   Error.Halt (errorMessage : string)

Description   Error.Halt is a procedure that immediately halts execution of the program and shows the specified error message on the line in the program that calls Error.Halt.

This procedure is useful for allowing a quick halt to a program while indicating an error condition.

Example   This program halts on the first line with an error message stating "Execution terminated by the program."

        Error.Halt ("Execution terminated by the program.")

Execute  

Status   Exported qualified.

This means that you can only call the function by calling Error.Halt, not by calling Halt.