Utility Functions

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Utility Functions

Utility functions

Keywords
internal
Usage
zmq.strerror(errno)

zmq.version()

Arguments
errno

an integer for the error number

Details

zmq.strerror() gets ZeroMQ error message string.

zmq.version() print current ZeroMQ version.

Value

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

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().

Aliases
  • Utility Functions
  • zmq.strerror
  • zmq.version
Examples
# NOT RUN {
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)
# }
# NOT RUN {
# }
Documentation reproduced from package pbdZMQ, version 0.3-3, License: GPL-3

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