pps

Persistent Publish/Subscribe manager (QNX Neutrino)

Syntax:

pps [options]

Runs on:

QNX Neutrino

Options:

-b
Don't run in the background. Useful for debugging.
-d backlog
Specify the default delta backlog, in kilobytes. The default is 256 bytes.
-l argument
(“el”) Set the object load behavior, as follows:
-m mount
Specify the mountpath for PPS. The default is /pps/.
-p path
Set the path for backing up the persistent storage. The default is /var/pps.
-t period
Specify the periodicity of the forced persistence, in milliseconds. For example, -t 5000 forces the PPS service to write to persistent storage every five seconds. The default is no forced persistence.
-v
Enable verbose mode. Increase the number of “v”s to increase verbosity.

Description:

The pps program manages the Persistent Publish/Subscribe system, which provides a simple method of disseminating information to interested processes.

See also:

Persistent Publish/Subscribe Developer's Guide