zstd 0.2

Tcl interface to libzstd using Ffidl.

Usage

package require zstd

Report library version of libzstd:

zstd version
# returns major/minor/micro, e.g. 1.2.3

Compress a byte array:

set b [encoding convertto iso8859-1 "I am a byte array"]
# input must be a byte array
set c [zstd compress $b]
# or [zstd compress $b 3] to use compression level 3

Decompress a byte array:

# input must be a byte array
set r [zstd decompress $c]
# result is a byte array (the uncompressed bytes of the input)