GeoIP_country_name_by_ipnum_v6: An interface to the native routine...

In omegahat/GeoIP: Mapping IP addresses to physical locations

An interface to the native routine GeoIP_country_name_by_ipnum_v6

Description

This function allows one to invoke the native routine GeoIP_country_name_by_ipnum_v6 from R, passing R values as arguments to the routine.

Arguments

x1	an object of class GeoIPPtr-class
x2	an object of class geoipv6_t-class
.cif	the call interface object describing the signature of the native routine
returnInputs	a logical value or vector that is passed to callCIF in the Rffi package and controls whether arguments that might be modified by the routine are returned by the R function.
...	additional parameters that are passed to callCIF

Value

the native routine returns an object of class character. if returnInputs is FALSE, then this value is returned. Otherwise, this function returns a named list with 2 elements: 'value' as returned by the native routine, and 'inputs' which is a list containing all of the mutable parameters, i.e. pointers

omegahat/GeoIP documentation built on Jan. 17, 2024, 6:22 p.m.