libsepol: Replace sscanf in module_to_cil

Some platforms do not have %ms support in sscanf. This adds a tokenize()
function to be used instead of sscanf. tokenize() has the ability to split on any
delimiter. All whitespace delimiters will be squashed.

Signed-off-by: Yuli Khodorkovskiy <ykhodorkovskiy@tresys.com>
3 files changed