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-rw-r--r--tools/patman/patchstream.py36
1 files changed, 29 insertions, 7 deletions
diff --git a/tools/patman/patchstream.py b/tools/patman/patchstream.py
index 1e4a36f..bed921d 100644
--- a/tools/patman/patchstream.py
+++ b/tools/patman/patchstream.py
@@ -237,7 +237,8 @@ class PatchStream:
# Detect the start of a new commit
elif commit_match:
self.CloseCommit()
- self.commit = commit.Commit(commit_match.group(1)[:7])
+ # TODO: We should store the whole hash, and just display a subset
+ self.commit = commit.Commit(commit_match.group(1)[:8])
# Detect tags in the commit message
elif tag_match:
@@ -334,26 +335,47 @@ class PatchStream:
self.Finalize()
-def GetMetaData(start, count):
+def GetMetaDataForList(commit_range, git_dir=None, count=None,
+ series = Series()):
"""Reads out patch series metadata from the commits
This does a 'git log' on the relevant commits and pulls out the tags we
are interested in.
Args:
- start: Commit to start from: 0=HEAD, 1=next one, etc.
- count: Number of commits to list
+ commit_range: Range of commits to count (e.g. 'HEAD..base')
+ git_dir: Path to git repositiory (None to use default)
+ count: Number of commits to list, or None for no limit
+ series: Series object to add information into. By default a new series
+ is started.
+ Returns:
+ A Series object containing information about the commits.
"""
- pipe = [['git', 'log', '--no-color', '--reverse', 'HEAD~%d' % start,
- '-n%d' % count]]
+ params = ['git', 'log', '--no-color', '--reverse', commit_range]
+ if count is not None:
+ params[2:2] = ['-n%d' % count]
+ if git_dir:
+ params[1:1] = ['--git-dir', git_dir]
+ pipe = [params]
stdout = command.RunPipe(pipe, capture=True).stdout
- series = Series()
ps = PatchStream(series, is_log=True)
for line in stdout.splitlines():
ps.ProcessLine(line)
ps.Finalize()
return series
+def GetMetaData(start, count):
+ """Reads out patch series metadata from the commits
+
+ This does a 'git log' on the relevant commits and pulls out the tags we
+ are interested in.
+
+ Args:
+ start: Commit to start from: 0=HEAD, 1=next one, etc.
+ count: Number of commits to list
+ """
+ return GetMetaDataForList('HEAD~%d' % start, None, count)
+
def FixPatch(backup_dir, fname, series, commit):
"""Fix up a patch file, by adding/removing as required.