largefiles: align the output messages for an added file with core methods
Core addremove prints the file relative to cwd only if patterns are provided to
the command. Core add always prints relative to cwd. Also, both methods print
the subrepo prefix when needed. The 'already a largefile' doesn't have an
analog in core, but follows the same rules for consistency.
"""
lsprofcalltree.py - lsprof output which is readable by kcachegrind
Authors:
* David Allouche <david <at> allouche.net>
* Jp Calderone & Itamar Shtull-Trauring
* Johan Dahlin
This software may be used and distributed according to the terms
of the GNU General Public License, incorporated herein by reference.
"""
def label(code):
if isinstance(code, str):
return '~' + code # built-in functions ('~' sorts at the end)
else:
return '%s %s:%d' % (code.co_name,
code.co_filename,
code.co_firstlineno)
class KCacheGrind(object):
def __init__(self, profiler):
self.data = profiler.getstats()
self.out_file = None
def output(self, out_file):
self.out_file = out_file
print >> out_file, 'events: Ticks'
self._print_summary()
for entry in self.data:
self._entry(entry)
def _print_summary(self):
max_cost = 0
for entry in self.data:
totaltime = int(entry.totaltime * 1000)
max_cost = max(max_cost, totaltime)
print >> self.out_file, 'summary: %d' % (max_cost,)
def _entry(self, entry):
out_file = self.out_file
code = entry.code
#print >> out_file, 'ob=%s' % (code.co_filename,)
if isinstance(code, str):
print >> out_file, 'fi=~'
else:
print >> out_file, 'fi=%s' % (code.co_filename,)
print >> out_file, 'fn=%s' % (label(code),)
inlinetime = int(entry.inlinetime * 1000)
if isinstance(code, str):
print >> out_file, '0 ', inlinetime
else:
print >> out_file, '%d %d' % (code.co_firstlineno, inlinetime)
# recursive calls are counted in entry.calls
if entry.calls:
calls = entry.calls
else:
calls = []
if isinstance(code, str):
lineno = 0
else:
lineno = code.co_firstlineno
for subentry in calls:
self._subentry(lineno, subentry)
print >> out_file
def _subentry(self, lineno, subentry):
out_file = self.out_file
code = subentry.code
#print >> out_file, 'cob=%s' % (code.co_filename,)
print >> out_file, 'cfn=%s' % (label(code),)
if isinstance(code, str):
print >> out_file, 'cfi=~'
print >> out_file, 'calls=%d 0' % (subentry.callcount,)
else:
print >> out_file, 'cfi=%s' % (code.co_filename,)
print >> out_file, 'calls=%d %d' % (
subentry.callcount, code.co_firstlineno)
totaltime = int(subentry.totaltime * 1000)
print >> out_file, '%d %d' % (lineno, totaltime)