From 2c8037edeef9ae6f510335587c04081e58564758 Mon Sep 17 00:00:00 2001 From: Pete Wyckoff Date: Mon, 14 Jan 2013 19:46:57 -0500 Subject: git p4: add comments to p4BranchesInGit Signed-off-by: Pete Wyckoff Signed-off-by: Junio C Hamano --- git-p4.py | 25 +++++++++++++++++-------- 1 file changed, 17 insertions(+), 8 deletions(-) (limited to 'git-p4.py') diff --git a/git-p4.py b/git-p4.py index e9127319d4..de88680f2c 100755 --- a/git-p4.py +++ b/git-p4.py @@ -547,27 +547,36 @@ def gitConfigList(key): _gitConfig[key] = read_pipe("git config --get-all %s" % key, ignore_error=True).strip().split(os.linesep) return _gitConfig[key] -def p4BranchesInGit(branchesAreInRemotes = True): +def p4BranchesInGit(branchesAreInRemotes=True): + """Find all the branches whose names start with "p4/", looking + in remotes or heads as specified by the argument. Return + a dictionary of { branch: revision } for each one found. + The branch names are the short names, without any + "p4/" prefix.""" + branches = {} cmdline = "git rev-parse --symbolic " if branchesAreInRemotes: - cmdline += " --remotes" + cmdline += "--remotes" else: - cmdline += " --branches" + cmdline += "--branches" for line in read_pipe_lines(cmdline): line = line.strip() - ## only import to p4/ - if not line.startswith('p4/') or line == "p4/HEAD": + # only import to p4/ + if not line.startswith('p4/'): + continue + # special symbolic ref to p4/master + if line == "p4/HEAD": continue - branch = line - # strip off p4 - branch = re.sub ("^p4/", "", line) + # strip off p4/ prefix + branch = line[len("p4/"):] branches[branch] = parseRevision(line) + return branches def findUpstreamBranchPoint(head = "HEAD"): -- cgit v1.2.1