#!/usr/bin/env python
#
# thg - front-end script for TortoiseHg dialogs
#
# Copyright (C) 2008-2010 Steve Borho <steve@borho.org>
# Copyright (C) 2008 TK Soh <teekaysoh@gmail.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2, incorporated herein by reference.
import os
import sys
thgpath = os.path.dirname(os.path.realpath(__file__))
testpath = os.path.join(thgpath, 'tortoisehg')
if os.path.isdir(testpath) and thgpath not in sys.path:
sys.path.insert(0, thgpath)
if 'HGPATH' in os.environ:
hgpath = os.environ['HGPATH']
testpath = os.path.join(hgpath, 'mercurial')
if os.path.isdir(testpath) and hgpath not in sys.path:
sys.path.insert(0, hgpath)
from mercurial import ui, util
import cStringIO
import traceback
try:
import tortoisehg.hgqt.run
except ImportError:
sys.stderr.write("abort: couldn't find hgtk libraries in [%s]\n" %
';'.join(sys.path))
sys.stderr.write("(check your install and PYTHONPATH)\n")
sys.exit(-1)
_ui = ui.ui()
capt = _ui.configbool('tortoisehg', 'stderrcapt', True)
if not capt or 'THGDEBUG' in os.environ or '--profile' in sys.argv:
sys.exit(tortoisehg.hgqt.run.dispatch(sys.argv[1:]))
else:
mystderr = cStringIO.StringIO()
origstderr = sys.stderr
sys.stderr = mystderr
ret = 0
try:
ret = tortoisehg.hgqt.run.dispatch(sys.argv[1:])
sys.stderr = origstderr
mystderr.seek(0)
for l in mystderr.readlines():
if l.startswith('Traceback') or l.startswith('TypeError') or \
l.startswith('NameError'):
print error
break
sys.exit(ret)
except:
if sys.exc_info()[0] not in [SystemExit, KeyboardInterrupt]:
sys.stderr = origstderr
traceback.print_exc()
else:
raise SystemExit(ret)
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