Barcode Writer in Pure PostScript (BWIPP) generates over 100 barcode formats
entirely within PostScript, so that the process of converting input data into
printed output can be performed by the printer or RIP itself. This is ideal
for variable data printing (VDP) and avoids the need to re-implement the
barcode generation process whenever your language needs change.

This package provides the PostScript resources, C shared library, and
bindings for Java, Perl, Python and Ruby.