Mercurial > hg > mercurial-crew-with-dirclash

comparison mercurial/cmdutil.py @ 5068:d5126a0172ba

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merge with crew-stable
author Thomas Arendsen Hein <thomas@intevation.de>
date Sat, 04 Aug 2007 22:27:52 +0200
parents c0417a319e39 3d35c8cb5eb4
children 92236732d5a1
comparison
equal deleted inserted replaced
5066:568bb3b4b815 5068:d5126a0172ba
19 class AmbiguousCommand(Exception): 19 class AmbiguousCommand(Exception):
20 """Exception raised if command shortcut matches more than one command.""" 20 """Exception raised if command shortcut matches more than one command."""
21 class ParseError(Exception): 21 class ParseError(Exception):
22 """Exception raised on errors in parsing the command line.""" 22 """Exception raised on errors in parsing the command line."""
23 23
24 def runcatch(ui, args, argv0=None): 24 def runcatch(ui, args):
25 def catchterm(*args): 25 def catchterm(*args):
26 raise util.SignalInterrupt 26 raise util.SignalInterrupt
27 27
28 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM': 28 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM':
29 num = getattr(signal, name, None) 29 num = getattr(signal, name, None)
33 try: 33 try:
34 # enter the debugger before command execution 34 # enter the debugger before command execution
35 if '--debugger' in args: 35 if '--debugger' in args:
36 pdb.set_trace() 36 pdb.set_trace()
37 try: 37 try:
38 return dispatch(ui, args, argv0=argv0) 38 return dispatch(ui, args)
39 finally: 39 finally:
40 ui.flush() 40 ui.flush()
41 except: 41 except:
42 # enter the debugger when we hit an exception 42 # enter the debugger when we hit an exception
43 if '--debugger' in args: 43 if '--debugger' in args:
275 argcount -= 1 275 argcount -= 1
276 else: 276 else:
277 pos += 1 277 pos += 1
278 return values 278 return values
279 279
280 def dispatch(ui, args, argv0=None): 280 def dispatch(ui, args):
281 # remember how to call 'hg' before changing the working dir
282 util.set_hgexecutable(argv0)
283
284 # read --config before doing anything else 281 # read --config before doing anything else
285 # (e.g. to change trust settings for reading .hg/hgrc) 282 # (e.g. to change trust settings for reading .hg/hgrc)
286 config = earlygetopt(['--config'], args) 283 config = earlygetopt(['--config'], args)
287 if config: 284 if config:
288 ui.updateopts(config=parseconfig(config)) 285 ui.updateopts(config=parseconfig(config))