GetErrno

GetErrno-methods

<p>If an I/O error has occurred on this file descriptor, 
this is the errno from that error</p>

methods

Protocol Buffers are a way of encoding structured data in an
efficient yet extensible format. Google uses Protocol Buffers for almost all
of its internal 'RPC' protocols and file formats.  Additional documentation
is available in two included vignettes one of which corresponds to our 'JSS'
paper (2016, <doi:10.18637/jss.v071.i02>. A sufficiently recent version of
'Protocol Buffers' library is required; currently version 3.3.0 from 2017
is the stated minimum.

Dirk Eddelbuettel

RProtoBuf

R Interface to the 'Protocol Buffers' 'API' (Version 2 or 3)

GetErrno-methods function

<p>See classes FileInputStream and 
	FileOutputStream for implementations.</p>

GetErrno-methods: Get the error number for an I/O error

Description

Arguments

Methods