def shcmd(cmd, input=None, check=True, keeperr=True):
_, _, _, p = util.popen4(cmd)
out, err = p.communicate(input)
if check and p.returncode:
raise error.Abort(cmd + ' error: ' + err)
elif keeperr:
out += err
return out
def revs(self):
if self._revs:
return self._revs
raw = util.popen4('git rev-list %s..%s' % (self.old, self.new))[1]\
.read()\
.strip()
if raw != '':
return raw.split("\n")
else:
return []
def __init__(self):
self.reporoot = None
if 'GIT_DIR' in os.environ:
gitdir = os.environ["GIT_DIR"]
self.reporoot = os.path.dirname(os.path.abspath(gitdir))
else:
self.reporoot = util.popen4("git rev-parse --show-toplevel")[1]\
.read()\
.strip()
self._revs = None
def connect(self, cachecommand):
if self.pipeo:
raise util.Abort(_("cache connection already open"))
self.pipei, self.pipeo, self.pipee, self.subprocess = \
util.popen4(cachecommand)
self.connected = True
def head(self):
return util.popen4("git rev-parse HEAD")[1].read().strip()
def commitmessagefor(self, rev):
return util.popen4("git cat-file commit %s | sed '1,/^$/d'" % rev)[1]\
.read().strip()
def commitmessagefor(self, rev):
return util.popen4("hg log -r %s -T {desc}" % rev)[1].read()
def connect(self, cachecommand):
if self.pipeo:
raise util.Abort(_("cache connection already open"))
self.pipei, self.pipeo, self.pipee, self.subprocess = \
util.popen4(cachecommand)
self.connected = True
