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comparison mercurial/profiling.py @ 30820:6a70cf94d1b5

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py3: replace pycompat.getenv with encoding.environ.get pycompat.getenv returns os.getenvb on py3 which is not available on Windows. This patch replaces them with encoding.environ.get and checks to ensure no new instances of os.getenv or os.setenv are introduced.
author Pulkit Goyal <7895pulkit@gmail.com>
date Sun, 15 Jan 2017 13:17:05 +0530
parents 69acfd2ca11e
children 517bc1cd7033
comparison
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30819:897726622877 30820:6a70cf94d1b5
10 import contextlib 10 import contextlib
11 import time 11 import time
12 12
13 from .i18n import _ 13 from .i18n import _
14 from . import ( 14 from . import (
15 encoding,
15 error, 16 error,
16 pycompat,
17 util, 17 util,
18 ) 18 )
19 19
20 @contextlib.contextmanager 20 @contextlib.contextmanager
21 def lsprofile(ui, fp): 21 def lsprofile(ui, fp):
118 """Start profiling. 118 """Start profiling.
119 119
120 Profiling is active when the context manager is active. When the context 120 Profiling is active when the context manager is active. When the context
121 manager exits, profiling results will be written to the configured output. 121 manager exits, profiling results will be written to the configured output.
122 """ 122 """
123 profiler = pycompat.osgetenv('HGPROF') 123 profiler = encoding.environ.get('HGPROF')
124 if profiler is None: 124 if profiler is None:
125 profiler = ui.config('profiling', 'type', default='stat') 125 profiler = ui.config('profiling', 'type', default='stat')
126 if profiler not in ('ls', 'stat', 'flame'): 126 if profiler not in ('ls', 'stat', 'flame'):
127 ui.warn(_("unrecognized profiler '%s' - ignored\n") % profiler) 127 ui.warn(_("unrecognized profiler '%s' - ignored\n") % profiler)
128 profiler = 'stat' 128 profiler = 'stat'