RFUNCT |
Virtual Machine |
 |
|
RFUNCT |
Virtual Machine |
|
PROIV automatically links to the function specified in the system variable @RFUNCT when an automatic rollback occurs as a result of a runtime error. Initially, the @RFUNCT variable is set for a link function of the same name. This @RFUNCT function is supplied with PROIV and causes a window to display showing diagnostic information that is stored in a number of system variables as follows:
Diagnostic Information Available to @RFUNCT
|
Variable |
Type |
Description |
|
@MSG |
N3 |
PROIV error message number. |
|
@MSGTEXT |
A80 |
Error message text,excluding any variable components. |
|
@MSGARGS |
A80 |
Error message arguments, the variable components. |
|
@SYSERR |
A20 |
System-specific error code. |
|
@SYSERRTEXT |
A250 |
System-specific error text,if available. |
Topic ID: 720003