Resolve a packaged or explicitly supplied dragen-os executable

This function never searches PATH. With no supplied path, it resolves only the executable installed by this package. Supply one absolute directory or one absolute executable path to use a separately built compatible program.

Usage

rdragmap_executables(directory = character(), dragen_os = character())

Arguments

directory: Empty or one absolute executable directory.
dragen_os: Empty or one absolute dragen-os path.

Value

RdragmapExecutables or an RdragmapInputErrorValue.

Examples

native <- rdragmap_executables()
if (!rdragmap_is_error(native)) native@dragen_os
#> [1] "/tmp/RtmpjLi2BG/temp_libpath200fd87f7d4/Rdragmap/dragen/bin/dragen-os"