This section gives the syntax and other information of the following COBOL-UAP creation programs which are used to lock arbitrary user files:

• CBLDCLCK('GET ') - Enable locking of a resource
• CBLDCLCK('RELALL ') - Release all resources from lock
• CBLDCLCK('RELNAME ') - Release resource from lock specified by name

The COBOL-UAP creation programs for resource lock control can be used only in UAPs of TP1/Server Base. They cannot be used in UAPs of TP1/LiNK.

When defining DATA DIVISION of COBOL-UAP creation programs, the COBOL language templates can be used as samples. The COBOL language template for resource lock control (CBLDCLCK) is stored in DCLCK.cbl under the /BeTRAN/examples/COBOL/ directory.