mercurial/mdiff.py

5366:ff32b2725651

# similar to difflib.SequenceMatcher.get_matching_blocks
def get_matching_blocks(a, b):
    return [(d[0], d[2], d[1] - d[0]) for d in bdiff.blocks(a, b)]

patches = mpatch.patches
patchedsize = mpatch.patchedsize
textdiff = bdiff.bdiff

5367:7530334bf301

# similar to difflib.SequenceMatcher.get_matching_blocks
def get_matching_blocks(a, b):
    return [(d[0], d[2], d[1] - d[0]) for d in bdiff.blocks(a, b)]

def trivialdiffheader(length):
    return struct.pack(">lll", 0, 0, length)

patches = mpatch.patches
patchedsize = mpatch.patchedsize
textdiff = bdiff.bdiff