comparison mercurial/streamclone.py @ 5396:5105b119edd2

Add osutil module, containing a listdir function.

This is similar to os.listdir, only it returns a sorted list of tuples.

5395:e73a83af7926

#
# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.

from i18n import _
import os, stat, util, lock

# if server supports streaming clone, it advertises "stream"
# capability with value that is version+flags of repo it is serving.
# client only streams if it can read that repo format.

    walk in natural (sorted) order.
    yields 2-tuples: name of .d or .i file, size of file.'''

    strip_count = len(root) + len(os.sep)
    def walk(path, recurse):
        ents = os.listdir(path)
        ents.sort()
        for e in ents:
            pe = os.path.join(path, e)
            st = os.lstat(pe)
            if stat.S_ISDIR(st.st_mode):
                if recurse:
                    for x in walk(pe, True):
                        yield x
            else:
                if not stat.S_ISREG(st.st_mode) or len(e) < 2:
                    continue
                sfx = e[-2:]
                if sfx in ('.d', '.i'):
                    yield pe[strip_count:], st.st_size
    # write file data first

5396:5105b119edd2

#
# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.

from i18n import _
import os, osutil, stat, util, lock

# if server supports streaming clone, it advertises "stream"
# capability with value that is version+flags of repo it is serving.
# client only streams if it can read that repo format.

    walk in natural (sorted) order.
    yields 2-tuples: name of .d or .i file, size of file.'''

    strip_count = len(root) + len(os.sep)
    def walk(path, recurse):
        for e, kind, st in osutil.listdir(path, stat=True):
            pe = os.path.join(path, e)
            if kind == stat.S_IFDIR:
                if recurse:
                    for x in walk(pe, True):
                        yield x
            else:
                if kind != stat.S_IFREG or len(e) < 2:
                    continue
                sfx = e[-2:]
                if sfx in ('.d', '.i'):
                    yield pe[strip_count:], st.st_size
    # write file data first