pbdZMQ (version 0.2-1)

Utility Functions: Utility Functions

Description

Utility functions

Usage

zmq.strerror(errno)
zmq.version()

Arguments

errno

an integer for the error number

Value

• zmq.strerror() returns an R string containing ZeroMQ error message.

Details

zmq.strerror() gets ZeroMQ error message string.

zmq.version() print current ZeroMQ version.

References

ZeroMQ/4.1.0 API Reference: http://api.zeromq.org/4-1:_start

Programming with Big Data in R Website: http://r-pbd.org/

See Also

zmq.ctx.new(), zmq.ctx.destroy(), zmq.socket(), zmq.close().

Examples

library(pbdZMQ, quietly = TRUE)

context <- zmq.ctx.new()
zmq.ctx.destroy(context)
zmq.strerror(0)

zmq.ctx.destroy(context) # Error since context is free.
zmq.strerror(14)