comparison mercurial/patch.py @ 47012:d55b71393907

node: replace nullid and friends with nodeconstants class

The introduction of 256bit hashes require changes to nullid and other
constant magic values. Start pushing them down from repository and
revlog where sensible.

Differential Revision: https://phab.mercurial-scm.org/D9465

46992:5fa019ceb499

import zlib

from .i18n import _
from .node import (
    hex,
    nullhex,
    short,
)
from .pycompat import open
from . import (
    copies,

    it and use the file content directly.
    """

    ctx1, fctx1, path1, flag1, content1, date1 = data1
    ctx2, fctx2, path2, flag2, content2, date2 = data2
    index1 = _gitindex(content1) if path1 in ctx1 else nullhex
    index2 = _gitindex(content2) if path2 in ctx2 else nullhex
    if binary and opts.git and not opts.nobinary:
        text = mdiff.b85diff(content1, content2)
        if text:
            header.append(b'index %s..%s' % (index1, index2))
        hunks = ((None, [text]),)

47012:d55b71393907

import zlib

from .i18n import _
from .node import (
    hex,
    sha1nodeconstants,
    short,
)
from .pycompat import open
from . import (
    copies,

    it and use the file content directly.
    """

    ctx1, fctx1, path1, flag1, content1, date1 = data1
    ctx2, fctx2, path2, flag2, content2, date2 = data2
    index1 = _gitindex(content1) if path1 in ctx1 else sha1nodeconstants.nullhex
    index2 = _gitindex(content2) if path2 in ctx2 else sha1nodeconstants.nullhex
    if binary and opts.git and not opts.nobinary:
        text = mdiff.b85diff(content1, content2)
        if text:
            header.append(b'index %s..%s' % (index1, index2))
        hunks = ((None, [text]),)