diff options
Diffstat (limited to 'git/index/fun.py')
| -rw-r--r-- | git/index/fun.py | 67 |
1 files changed, 34 insertions, 33 deletions
diff --git a/git/index/fun.py b/git/index/fun.py index cf55064e..4750463c 100644 --- a/git/index/fun.py +++ b/git/index/fun.py @@ -2,14 +2,14 @@ # more versatile # NOTE: Autodoc hates it if this is a docstring from stat import ( - S_IFDIR, - S_IFLNK, - S_ISLNK, - S_IFDIR, - S_ISDIR, - S_IFMT, - S_IFREG, - ) + S_IFDIR, + S_IFLNK, + S_ISLNK, + S_IFDIR, + S_ISDIR, + S_IFMT, + S_IFREG, +) S_IFGITLINK = S_IFLNK | S_IFDIR # a submodule @@ -18,29 +18,29 @@ from cStringIO import StringIO from git.util import IndexFileSHA1Writer from git.exc import UnmergedEntriesError from git.objects.fun import ( - tree_to_stream, - traverse_tree_recursive, - traverse_trees_recursive - ) + tree_to_stream, + traverse_tree_recursive, + traverse_trees_recursive +) from typ import ( - BaseIndexEntry, - IndexEntry, - CE_NAMEMASK, - CE_STAGESHIFT - ) + BaseIndexEntry, + IndexEntry, + CE_NAMEMASK, + CE_STAGESHIFT +) CE_NAMEMASK_INV = ~CE_NAMEMASK from util import ( - pack, - unpack - ) + pack, + unpack +) from gitdb.base import IStream from gitdb.typ import str_tree_type __all__ = ('write_cache', 'read_cache', 'write_tree_from_cache', 'entry_key', - 'stat_mode_to_index_mode', 'S_IFGITLINK') + 'stat_mode_to_index_mode', 'S_IFGITLINK') def stat_mode_to_index_mode(mode): @@ -86,7 +86,7 @@ def write_cache(entries, stream, extension_data=None, ShaStreamCls=IndexFileSHA1 assert plen == len(path), "Path %s too long to fit into index" % entry[3] flags = plen | (entry[2] & CE_NAMEMASK_INV) # clear possible previous values write(pack(">LLLLLL20sH", entry[6], entry[7], entry[0], - entry[8], entry[9], entry[10], entry[1], flags)) + entry[8], entry[9], entry[10], entry[1], flags)) write(path) real_size = ((tell() - beginoffset + 8) & ~7) write("\0" * ((beginoffset + real_size) - tell())) @@ -101,15 +101,15 @@ def write_cache(entries, stream, extension_data=None, ShaStreamCls=IndexFileSHA1 def read_header(stream): - """Return tuple(version_long, num_entries) from the given stream""" - type_id = stream.read(4) - if type_id != "DIRC": - raise AssertionError("Invalid index file header: %r" % type_id) - version, num_entries = unpack(">LL", stream.read(4 * 2)) + """Return tuple(version_long, num_entries) from the given stream""" + type_id = stream.read(4) + if type_id != "DIRC": + raise AssertionError("Invalid index file header: %r" % type_id) + version, num_entries = unpack(">LL", stream.read(4 * 2)) - # TODO: handle version 3: extended data, see read-cache.c - assert version in (1, 2) - return version, num_entries + # TODO: handle version 3: extended data, see read-cache.c + assert version in (1, 2) + return version, num_entries def entry_key(*entry): @@ -160,7 +160,8 @@ def read_cache(stream): # 4 bytes length of chunk # repeated 0 - N times extension_data = stream.read(~0) - assert len(extension_data) > 19, "Index Footer was not at least a sha on content as it was only %i bytes in size" % len(extension_data) + assert len(extension_data) > 19, "Index Footer was not at least a sha on content as it was only %i bytes in size" % len( + extension_data) content_sha = extension_data[-20:] @@ -265,7 +266,7 @@ def aggressive_tree_merge(odb, tree_shas): # its a conflict, otherwise we take the changed version # This should be the most common branch, so it comes first if( base[0] != ours[0] and base[0] != theirs[0] and ours[0] != theirs[0] ) or \ - (base[1] != ours[1] and base[1] != theirs[1] and ours[1] != theirs[1]): + (base[1] != ours[1] and base[1] != theirs[1] and ours[1] != theirs[1]): # changed by both out_append(_tree_entry_to_baseindexentry(base, 1)) out_append(_tree_entry_to_baseindexentry(ours, 2)) @@ -299,7 +300,7 @@ def aggressive_tree_merge(odb, tree_shas): out_append(_tree_entry_to_baseindexentry(base, 1)) out_append(_tree_entry_to_baseindexentry(theirs, 3)) # END theirs changed - #else: + # else: # theirs didnt change # pass # END handle theirs |