This function searches for files in a specified directory that match a given
pattern and extracts the highest version number from those files.
Usage
get_file_version(parent_dir, file_name, add)
Arguments
- parent_dir
A string representing the path to the directory where the
files are located.
- file_name
A string representing the setup name.
- add
A string to be added to the file name pattern to match.
Value
The highest version number found among the matching files as a
numeric value. Returns 0 if no matching files are found.
Examples
if (FALSE) { # \dontrun{
file_version <- get_file_version(parent_dir, save_name, '_nostr_') + 1
} # }
