Decompress an Activity-data File — acti_decompress

Decompresses .bz2, .gz, and .xz files to a temporary file. If extension is NULL, the destination extension is inferred after removing the compression extension from path.

Usage

acti_decompress_file(path, extension = NULL)

Arguments

path: Path to an activity-data file, optionally compressed.
extension: Output file extension. Defaults to NULL, which infers the extension from path after removing its compression extension.

Value

A list with path, the usable file path, and temporary, which is TRUE when a temporary decompressed file was created. Callers should delete path when temporary is TRUE.

Examples

file = acti_decompress_file(acti_example_cwa())
if (file$temporary) {
  unlink(file$path)
}