msgpack_read: 'MsgPack' read

In eddelbuettel/rcppmsgpack: 'MsgPack' C++ Header Files and Interface Functions for R

'MsgPack' read

Description

A helper function to de-serialize an object read from a file or a connection.

Usage

msgpack_read(file, simplify = F, mode = "auto", nbytes = 16777216)

msgpackRead(file, simplify = F, mode = "auto", nbytes = 16777216)

Arguments

file	A connection, or a string describing the file or pipe to write to, depending on the mode.
simplify	Passed to msgpack_unpack. Default: FALSE.
mode	One of "auto", "file", "gzip" or "pipe". If "auto", detects based on the file string (any space == pipe, ".gz" == gzip, file otherwise). Ignored if file is a connection.
nbytes	If reading from a pipe or gzip, how many bytes to read at a time. Default: 16777216

Examples

tmp <- tempfile(fileext=".gz")
msgpack_write(1:10, file=tmp)
x <- msgpack_read(tmp, simplify=TRUE)

eddelbuettel/rcppmsgpack documentation built on March 27, 2024, 12:17 p.m.