3 years ago b7ba71f0ee Stefan Sperling

add a diff output mode which produces simple ed(1) scripts

4 years ago 80b447444e Stefan Sperling

fix build with 'make PROFILE=1' on OpenBSD

4 years ago c6eecea324 Stefan Sperling

fall back on file i/o in case an input file cannot be memory-mapped

4 years ago 3b0f3d6191 Neels Hofmeyr

initial commit