CRITICAL
Rule Definition
The higher the number of unreferenced Printer Files is, the more difficult the maintenance and evolution as all updates in referenced Printer Files will be. In order the keep the same quality and performance of the application the the tests invesments must be increased.
Remediation
Check if these files are really necessary. If not, then remove them.
Fixed Code Sample
A printer file should be referenced by a program. The syntax is
FACCESSF1O E PRINTER KINFSR *PSSR UC
Related Technologies
Technical Criterion
CWE-561 - Dead Code
About CAST Appmarq
CAST Appmarq is by far the biggest repository of data about real IT systems. It's built on thousands of analyzed applications, made of 35 different technologies, by over 300 business organizations across major verticals. It provides IT Leaders with factual key analytics to let them know if their applications are on track.