strctlsz

Description

strctlsz is the maximum size of the ctl buffer of a STREAMS message. See the getmsg(2) or putmsg(2) reference pages for a discussion of the ctl and data parts of a STREAMS message.

Value

Default: 1024 (0x400)

When to Change

Change strctlsz when you need a larger buffer for the ctl portion of a STREAMS message.