0.9b (c) 1995 Peter Childs
The following built-in REXX functions can be used in a REXX program to register, drop, or query external function packages and to create and manipulate external data queues.
RXFUNCADD
>>-RXFUNCADD(name,module,procedure)--------><
RXFUNCADD registers the function name, making it available to REXX procedures. A zero return value signifies successful registration.
RXFUNCDROP
>>-RXFUNCDROP(name)------------------------><
RXFUNCDROP removes (deregisters) the function name from the list of available functions. A zero return value signifies successful removal.
RXFUNCQUERY
>>-RXFUNCQUERY(name)-----------------------><
RXFUNCQUERY queries the list of available functions for a registration of the name function. The function returns a value of 0 if the function is registered, and a value of 1 if it is not.
RXQUEUE
>>--RXQUEUE(-+--"Get"-------------------+-)----->< +--"Set"------newqueuename-+ +--"Delete"---queuename----+ +--"Create"-+--------------+ +-,queuename---+
RXQUEUE is used in a REXX program to create and delete external data queues and to set and query their names.
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