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isnullptr  

Check if an 'externalptr' is a Null Pointer
View on CRAN: Click here


Download and install isnullptr package within the R console
Install from CRAN:
install.packages("isnullptr")

Install from Github:
library("remotes")
install_github("cran/isnullptr")

Install by package version:
library("remotes")
install_version("isnullptr", "1.0.2")



Attach the package and use:
library("isnullptr")
Maintained by
Jonas Förster
[Scholar Profile | Author Map]
First Published: 2017-09-25
Latest Update: 2017-09-28
Description:
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.
How to cite:
Jonas Förster (2017). isnullptr: Check if an 'externalptr' is a Null Pointer. R package version 1.0.2, https://cran.r-project.org/web/packages/isnullptr. Accessed 05 May. 2025.
Previous versions and publish date:
1.0.0 (2017-09-25 13:16), 1.0.1 (2017-09-28 16:31)
Other packages that cited isnullptr R package
View isnullptr citation profile
Other R packages that isnullptr depends, imports, suggests or enhances
Complete documentation for isnullptr
Functions, R codes and Examples using the isnullptr R package
Some associated functions: isnullptr . 
Some associated R codes: isnullptr.R .  Full isnullptr package functions and examples
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