RET Operating System's Last Error Code

Numeric System Variable

Contents

Integer, operating system error + 256

Description

The RET variable returns an integer reporting the operating system's error code associated with the last operating call. PxPlus generates this value by adding 256 to the error code value in the ERR system variable.

See Also

ERR Last System-Detected Error Value

Example

print "RET = ",ret
RET = 258