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- % Generated by roxygen2: do not edit by hand
- % Please edit documentation in R/RcppExports.R
- \name{is_null_xptr_}
- \alias{is_null_xptr_}
- \title{Test whether an external pointer is null}
- \usage{
- is_null_xptr_(s)
- }
- \arguments{
- \item{x}{object to test}
- }
- \description{
- Test whether an external pointer is null
- }
- \keyword{internal}
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