cppally: A 'C++20' API for R
A header-only 'C++20' API for manipulating R data structures from 'C++'. Provides 'C++20' concepts specific to R, custom scalar and vector classes with built-in NA handling, automatic object protection, 'SIMD' (single-instruction-multiple-data), parallelisation, and a streamlined system for registering 'C++' functions, including templates, to R. Full API reference and documentation are available at <https://nicchr.github.io/cppally/>.
| Version: | 0.1.0 |
| Depends: | R (≥ 4.5.0) |
| Suggests: | bench, bit64, brio, callr, cli, cpp11, decor, desc, devtools, fs, glue, knitr, pkgload, purrr, readr, rmarkdown, roxygen2, rstudioapi, stringr, testthat (≥ 3.0.0), usethis, vctrs, withr |
| Published: | 2026-04-28 |
| DOI: | 10.32614/CRAN.package.cppally |
| Author: | Nick Christofides 
[aut, cre, cph],
Martin Leitner-Ankerl [cph] (Author of bundled ankerl::unordered_dense
library),
Malte Skarupke [cph] (Author of bundled ska_sort library),
Posit Software, PBC [cph] (SEXP protection mechanism in r_protect.h
inspired by cpp11) |
| Maintainer: | Nick Christofides <nick.christofides.r at gmail.com> |
| BugReports: | https://github.com/NicChr/cppally/issues/ |
| License: | MIT + file LICENSE |
| Copyright: | see file COPYRIGHTS |
| URL: | https://nicchr.github.io/cppally/ |
| NeedsCompilation: | no |
| SystemRequirements: | C++20 |
| Materials: | README, NEWS |
| CRAN checks: | cppally results |
Documentation:
| Reference manual: | cppally.html , cppally.pdf |
| Vignettes: |
Getting started with cppally (source, R code) Automatic Protection (source, R code) |
Downloads:
| Package source: | cppally_0.1.0.tar.gz |
| Windows binaries: | r-devel: cppally_0.1.0.zip, r-release: cppally_0.1.0.zip, r-oldrel: cppally_0.1.0.zip |
| macOS binaries: | r-release (arm64): cppally_0.1.0.tgz, r-oldrel (arm64): not available, r-release (x86_64): not available, r-oldrel (x86_64): not available |
Linking:
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