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comparison mercurial/commands.py @ 309:61414da06fe5

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add easy profiling support -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 add easy profiling support Now you can do hg -p [command] and it will run it under the hotshot profiler manifest hash: fcad346798243ad2434bc5458ed8d3456707c599 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCqgqYywK+sNU5EO8RAp9BAJsFI7iUWYEMvXWYaVt4VmrlOF3enwCdEFRJ l/EZmMLecbfQcbbh5oo0yHs= =voa0 -----END PGP SIGNATURE-----
author mpm@selenic.com
date Fri, 10 Jun 2005 13:48:08 -0800
parents f06a4a3b86a7
children 273f6a01d18b
comparison
equal deleted inserted replaced
308:075619d00dd7 309:61414da06fe5
593 def dispatch(args): 593 def dispatch(args):
594 options = {} 594 options = {}
595 opts = [('v', 'verbose', None, 'verbose'), 595 opts = [('v', 'verbose', None, 'verbose'),
596 ('d', 'debug', None, 'debug'), 596 ('d', 'debug', None, 'debug'),
597 ('q', 'quiet', None, 'quiet'), 597 ('q', 'quiet', None, 'quiet'),
598 ('p', 'profile', None, 'profile'),
598 ('y', 'noninteractive', None, 'run non-interactively'), 599 ('y', 'noninteractive', None, 'run non-interactively'),
599 ] 600 ]
600 601
601 args = fancyopts.fancyopts(args, opts, options, 602 args = fancyopts.fancyopts(args, opts, options,
602 'hg [options] <command> [options] [files]') 603 'hg [options] <command> [options] [files]')
631 d = lambda: i[0](u, repo, *args, **cmdoptions) 632 d = lambda: i[0](u, repo, *args, **cmdoptions)
632 else: 633 else:
633 d = lambda: i[0](u, *args, **cmdoptions) 634 d = lambda: i[0](u, *args, **cmdoptions)
634 635
635 try: 636 try:
636 return d() 637 if options['profile']:
638 import hotshot, hotshot.stats
639 prof = hotshot.Profile("hg.prof")
640 r = prof.runcall(d)
641 prof.close()
642 stats = hotshot.stats.load("hg.prof")
643 stats.strip_dirs()
644 stats.sort_stats('time', 'calls')
645 stats.print_stats(40)
646 return r
647 else:
648 return d()
637 except SignalInterrupt: 649 except SignalInterrupt:
638 u.warn("killed!\n") 650 u.warn("killed!\n")
639 except KeyboardInterrupt: 651 except KeyboardInterrupt:
640 u.warn("interrupted!\n") 652 u.warn("interrupted!\n")
641 except IOError, inst: 653 except IOError, inst: