isnullptr: Check if an 'externalptr' is a Null Pointer

Check if an 'externalptr' is a null pointer. R does currently not have a native function for that purpose. This package contains a C function that returns TRUE in case of a null pointer.

Version: 1.0.1
Depends: R (≥ 3.0)
Published: 2017-09-28
Author: Jonas Förster [aut, cre]
Maintainer: Jonas Förster <jonasfoerster at gmail.com>
License: GPL-3
NeedsCompilation: yes
CRAN checks: isnullptr results

Downloads:

Reference manual: isnullptr.pdf
Package source: isnullptr_1.0.1.tar.gz
Windows binaries: r-devel: isnullptr_1.0.1.zip, r-release: isnullptr_1.0.1.zip, r-oldrel: isnullptr_1.0.1.zip
OS X El Capitan binaries: r-release: isnullptr_1.0.1.tgz
OS X Mavericks binaries: r-oldrel: isnullptr_1.0.1.tgz
Old sources: isnullptr archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=isnullptr to link to this page.