When the Compiler terminates it returns a value that can be tested by an operating system command to determine the success or otherwise of the compilation. This directive enables you to set the value to be returned if the Compiler only outputs informational messages.
Comments:
When the Compiler terminates it returns a value that can be tested by an operating system command to determine the success or otherwise of the compilation. This directive enables you to set the value to be returned if the Compiler only outputs informational messages.