CRAN/E | crc32c

crc32c

Cyclic Redundancy Check with CPU-Specific Acceleration

Installation

About

Hardware-based support for 'CRC32C' cyclic redundancy checksum function is made available for 'x86_64' systems with 'SSE2' support as well as for 'arm64', and detected at build-time via 'cmake' with a software-based fallback. This functionality is exported at the 'C'-language level for use by other packages. 'CRC32C' is described in 'RFC 3270' at and is based on 'Castagnoli et al' doi:10.1109/26.231911.

github.com/google/crc32c
github.com/eddelbuettel/crc32c
System requirements cmake
Bug report File report

Key Metrics

Version 0.0.2
Published 2023-05-11 359 days ago
Needs compilation? yes
License GPL-2
License GPL-3
CRAN checks crc32c results

Downloads

Yesterday 5 0%
Last 7 days 42 -33%
Last 30 days 184 -2%
Last 90 days 495 -22%
Last 365 days 2.717

Maintainer

Maintainer

Dirk Eddelbuettel

edd@debian.org

Authors

Dirk Eddelbuettel

aut / cre

The CRC32C Authors

aut

(See file src/crc32c/AUTHORS)

Material

README
NEWS
ChangeLog
Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-develnot available

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

crc32c archive

LinkingTo

tidyCpp