comparison mercurial/commands.py @ 1225:ea90162e210c

Add --debugger global option

With this option, hg will drop into the Python debugger on execution.
Running 'continue' will execute normally, and the debugger will be
reinvoked if an exception is raised.

1224:cc61d366bc3b

# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.

from demandload import demandload
from node import *
demandload(globals(), "os re sys signal shutil imp urllib")
demandload(globals(), "fancyopts ui hg util lock revlog")
demandload(globals(), "fnmatch hgweb mdiff random signal time traceback")
demandload(globals(), "errno socket version struct atexit sets bz2")

class UnknownCommand(Exception):

    ('', 'cwd', '', 'change working directory'),
    ('y', 'noninteractive', None, 'run non-interactively'),
    ('q', 'quiet', None, 'quiet mode'),
    ('v', 'verbose', None, 'verbose mode'),
    ('', 'debug', None, 'debug mode'),
    ('', 'traceback', None, 'print traceback on exception'),
    ('', 'time', None, 'time how long the command takes'),
    ('', 'profile', None, 'profile'),
    ('', 'version', None, 'output version information and exit'),
    ('h', 'help', None, 'display help and exit'),

        atexit.register(print_time)

    u.updateopts(options["verbose"], options["debug"], options["quiet"],
              not options["noninteractive"])

    try:
        try:
            if options['help']:
                help_(u, cmd, options['version'])
                sys.exit(0)

                stats.print_stats(40)
                return r
            else:
                return d()
        except:
            if options['traceback']:
                traceback.print_exc()
            raise
    except hg.RepoError, inst:
        u.warn("abort: ", inst, "!\n")

1225:ea90162e210c

# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.

from demandload import demandload
from node import *
demandload(globals(), "os re sys signal shutil imp urllib pdb")
demandload(globals(), "fancyopts ui hg util lock revlog")
demandload(globals(), "fnmatch hgweb mdiff random signal time traceback")
demandload(globals(), "errno socket version struct atexit sets bz2")

class UnknownCommand(Exception):

    ('', 'cwd', '', 'change working directory'),
    ('y', 'noninteractive', None, 'run non-interactively'),
    ('q', 'quiet', None, 'quiet mode'),
    ('v', 'verbose', None, 'verbose mode'),
    ('', 'debug', None, 'debug mode'),
    ('', 'debugger', None, 'start debugger'),
    ('', 'traceback', None, 'print traceback on exception'),
    ('', 'time', None, 'time how long the command takes'),
    ('', 'profile', None, 'profile'),
    ('', 'version', None, 'output version information and exit'),
    ('h', 'help', None, 'display help and exit'),

        atexit.register(print_time)

    u.updateopts(options["verbose"], options["debug"], options["quiet"],
              not options["noninteractive"])

    # enter the debugger before command execution
    if options['debugger']:
        pdb.set_trace()

    try:
        try:
            if options['help']:
                help_(u, cmd, options['version'])
                sys.exit(0)

                stats.print_stats(40)
                return r
            else:
                return d()
        except:
            # enter the debugger when we hit an exception
            if options['debugger']:
                pdb.post_mortem(sys.exc_info()[2])
            if options['traceback']:
                traceback.print_exc()
            raise
    except hg.RepoError, inst:
        u.warn("abort: ", inst, "!\n")