comparison mercurial/metadata.py @ 45613:ddcee0b0fd67

changing-files: add a utility to compute the merged files post-commit

We will need it in `_getsidedata` as soon as we start persisting that set.

Differential Revision: https://phab.mercurial-scm.org/D9089

45612:094a91a183f1

            removed.append(f)
    if removed:
        rf = get_removal_filter(ctx)
        removed = [r for r in removed if not rf(r)]
    return removed


def computechangesetcopies(ctx):
    """return the copies data for a changeset

45613:ddcee0b0fd67

            removed.append(f)
    if removed:
        rf = get_removal_filter(ctx)
        removed = [r for r in removed if not rf(r)]
    return removed


def computechangesetfilesmerged(ctx):
    """return the list of files merged in a changeset
    """
    merged = []
    if len(ctx.parents()) < 2:
        return merged
    for f in ctx.files():
        if f in ctx:
            fctx = ctx[f]
            parents = fctx._filelog.parents(fctx._filenode)
            if parents[1] != node.nullid:
                merged.append(f)
    return merged


def computechangesetcopies(ctx):
    """return the copies data for a changeset