mercurial/bookmarks.py

31071:96eaefd350ae

from . import (
    encoding,
    error,
    lock as lockmod,
    obsolete,
    util,
)

def _getbkfile(repo):
    """Hook so that extensions that mess with the store can hook bm storage.

    For core, this just handles wether we should see pending
    bookmarks or the committed ones. Other extensions (like share)
    may need to tweak this behavior further.
    """
    bkfile = None
    if 'HG_PENDING' in encoding.environ:
        try:
            bkfile = repo.vfs('bookmarks.pending')
        except IOError as inst:
            if inst.errno != errno.ENOENT:
                raise
    if bkfile is None:
        bkfile = repo.vfs('bookmarks')
    return bkfile


class bmstore(dict):
    """Storage for bookmarks.

    This object should do all bookmark-related reads and writes, so

31072:0332b8fafd05

from . import (
    encoding,
    error,
    lock as lockmod,
    obsolete,
    txnutil,
    util,
)

def _getbkfile(repo):
    """Hook so that extensions that mess with the store can hook bm storage.

    For core, this just handles wether we should see pending
    bookmarks or the committed ones. Other extensions (like share)
    may need to tweak this behavior further.
    """
    fp, pending = txnutil.trypending(repo.root, repo.vfs, 'bookmarks')
    return fp

class bmstore(dict):
    """Storage for bookmarks.

    This object should do all bookmark-related reads and writes, so