check_dl_file: Verify and download data files
Description
Checks if local data files as defined in master file exist and match MD5 hash. Downloads data if necessary.
Usage
check_dl_file(master_file, fname = NULL, md5check = TRUE, dest = local_path())
Arguments
- master_file
Character path to master file
- fname
Character vector of specific file names to check
- md5check
boolean
- dest
Character path to download destination