Pisilinux3/pisi
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[merge] cleanup from -catbox branch

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S.Çağlar Onur
2007-05-22 16:15:47 +00:00
parent 1d3f7b2f52
commit bbd4914c07
1 changed files with 15 additions and 15 deletions
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pisi/delta.py
+15 -15
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@@ -74,8 +74,8 @@ def create_delta_package(old_package, new_package):
ctx.build_leftover = util.join_path(ctx.config.tmp_dir(), ctx.const.install_tar_lzma)
tar = archive.ArchiveTar(util.join_path(ctx.config.tmp_dir(), ctx.const.install_tar_lzma), "tarlzma")
for file in files_delta:
tar.add_to_archive(file.path)
for f in files_delta:
tar.add_to_archive(f.path)
tar.close()
os.chdir(ctx.config.tmp_dir())
@@ -99,34 +99,34 @@ def create_delta_package(old_package, new_package):
def find_delta(oldfiles, newfiles):
hashto_files = {}
for file in newfiles.list:
hashto_files.setdefault(file.hash, []).append(file)
for f in newfiles.list:
hashto_files.setdefault(f.hash, []).append(f)
files_new = sets.Set(map(lambda x:x.hash, newfiles.list))
files_old = sets.Set(map(lambda x:x.hash, oldfiles.list))
files_delta = files_new - files_old
deltas = []
for hash in files_delta:
deltas.extend(hashto_files[hash])
for h in files_delta:
deltas.extend(hashto_files[h])
return deltas
def find_relocations(oldfiles, newfiles):
files_new = {}
for file in newfiles.list:
files_new.setdefault(file.hash, []).append(file)
for f in newfiles.list:
files_new.setdefault(f.hash, []).append(f)
files_old = {}
for file in oldfiles.list:
files_old.setdefault(file.hash, []).append(file)
for f in oldfiles.list:
files_old.setdefault(f.hash, []).append(f)
relocations = []
for hash in files_new.keys():
if hash and hash in files_old:
for i in range(len(files_new[hash])):
if files_old[hash][0].path != files_new[hash][i].path:
relocations.append((files_old[hash][0], files_new[hash][i]))
for h in files_new.keys():
if h and h in files_old:
for i in range(len(files_new[h])):
if files_old[h][0].path != files_new[h][i].path:
relocations.append((files_old[h][0], files_new[h][i]))
return relocations