tree ef09b631f0057e571e7ea707c281b68bdc60503c
parent 2b964b010e5d37cb2ff712d57a14095188d689e3
author Rich Felker <dalias@aerifal.cx> 1344723038 -0400
committer Rich Felker <dalias@aerifal.cx> 1344723038 -0400

add bsd fgetln function

optimized to avoid allocation and return lines directly out of the
stream buffer whenever possible.