Add REXX Buffer (ADDREXBUF)

Where allowed to run: Compiled CL program or interpreted REXX (*BPGM *IPGM *BREXX *IREXX)
Threadsafe: No

The Add REXX Buffer (ADDREXBUF) command creates a buffer in the REXX external data queue.

Parameters

Keyword	Description	Choices	Notes
BUFFER	Buffer	Decimal number	Optional, Positional 1

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Buffer (BUFFER)

Specifies the name of the variable that receives the number of the new buffer. In a control language (CL) program, a decimal variable with a minimum length of 11 digits and no decimal positions must be specified.

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Examples

ADDREXBUF

This command creates a logical buffer within the REXX external data queue.

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Error messages

*ESCAPE Messages

CPF7CF7: REXX external data queue is damaged.
CPF7CF8: REXX external data queue is full.

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