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Name	Size	Permission
FSProxy.py	7.64 KB	-rw-r--r--
FSProxy.pyc	12.5 KB	-rw-r--r--
FSProxy.pyo	12.5 KB	-rw-r--r--
RCSProxy.py	4.61 KB	-rwxr-xr-x
RCSProxy.pyc	7.57 KB	-rw-r--r--
RCSProxy.pyo	7.57 KB	-rw-r--r--
README	4.16 KB	-rw-r--r--
client.py	4.6 KB	-rw-r--r--
client.pyc	6.57 KB	-rw-r--r--
client.pyo	6.57 KB	-rw-r--r--
cmdfw.py	4.53 KB	-rw-r--r--
cmdfw.pyc	5.12 KB	-rw-r--r--
cmdfw.pyo	5.12 KB	-rw-r--r--
cmptree.py	5.64 KB	-rw-r--r--
cmptree.pyc	5.98 KB	-rw-r--r--
cmptree.pyo	5.98 KB	-rw-r--r--
cvslib.py	9.94 KB	-rw-r--r--
cvslib.pyc	12.83 KB	-rw-r--r--
cvslib.pyo	12.83 KB	-rw-r--r--
cvslock.py	6.61 KB	-rw-r--r--
cvslock.pyc	8.36 KB	-rw-r--r--
cvslock.pyo	8.36 KB	-rw-r--r--
mac.py	352 B	-rw-r--r--
mac.pyc	598 B	-rw-r--r--
mac.pyo	598 B	-rw-r--r--
makechangelog.py	2.92 KB	-rwxr-xr-x
makechangelog.pyc	3.05 KB	-rw-r--r--
makechangelog.pyo	3.05 KB	-rw-r--r--
rcsbump	745 B	-rwxr-xr-x
rcsclient.py	1.76 KB	-rw-r--r--
rcsclient.pyc	2.05 KB	-rw-r--r--
rcsclient.pyo	2.05 KB	-rw-r--r--
rcslib.py	10.08 KB	-rw-r--r--
rcslib.pyc	11.28 KB	-rw-r--r--
rcslib.pyo	11.28 KB	-rw-r--r--
rcvs	117 B	-rwxr-xr-x
rcvs.py	13.32 KB	-rwxr-xr-x
rcvs.pyc	14.08 KB	-rw-r--r--
rcvs.pyo	14.08 KB	-rw-r--r--
rrcs	117 B	-rwxr-xr-x
rrcs.py	3.9 KB	-rwxr-xr-x
rrcs.pyc	5.5 KB	-rw-r--r--
rrcs.pyo	5.5 KB	-rw-r--r--
security.py	1.07 KB	-rw-r--r--
security.pyc	1.64 KB	-rw-r--r--
security.pyo	1.64 KB	-rw-r--r--
server.py	4.47 KB	-rw-r--r--
server.pyc	5.83 KB	-rw-r--r--
server.pyo	5.83 KB	-rw-r--r--
sumtree.py	518 B	-rw-r--r--
sumtree.pyc	903 B	-rw-r--r--
sumtree.pyo	903 B	-rw-r--r--

Code Editor : cmdfw.py

"Framework for command line interfaces like CVS.  See class CmdFrameWork."

class CommandFrameWork:

"""Framework class for command line interfaces like CVS.

The general command line structure is

command [flags] subcommand [subflags] [argument] ...

There's a class variable GlobalFlags which specifies the
    global flags options.  Subcommands are defined by defining
    methods named do_<subcommand>.  Flags for the subcommand are
    defined by defining class or instance variables named
    flags_<subcommand>.  If there's no command, method default()
    is called.  The __doc__ strings for the do_ methods are used
    for the usage message, printed after the general usage message
    which is the class variable UsageMessage.  The class variable
    PostUsageMessage is printed after all the do_ methods' __doc__
    strings.  The method's return value can be a suggested exit
    status.  [XXX Need to rewrite this to clarify it.]

Common usage is to derive a class, instantiate it, and then call its
    run() method; by default this takes its arguments from sys.argv[1:].
    """

UsageMessage = \
      "usage: (name)s [flags] subcommand [subflags] [argument] ..."

PostUsageMessage = None

GlobalFlags = ''

def __init__(self):
        """Constructor, present for completeness."""
        pass

def run(self, args = None):
        """Process flags, subcommand and options, then run it."""
        import getopt, sys
        if args is None: args = sys.argv[1:]
        try:
            opts, args = getopt.getopt(args, self.GlobalFlags)
        except getopt.error, msg:
            return self.usage(msg)
        self.options(opts)
        if not args:
            self.ready()
            return self.default()
        else:
            cmd = args[0]
            mname = 'do_' + cmd
            fname = 'flags_' + cmd
            try:
                method = getattr(self, mname)
            except AttributeError:
                return self.usage("command %r unknown" % (cmd,))
            try:
                flags = getattr(self, fname)
            except AttributeError:
                flags = ''
            try:
                opts, args = getopt.getopt(args[1:], flags)
            except getopt.error, msg:
                return self.usage(
                        "subcommand %s: " % cmd + str(msg))
            self.ready()
            return method(opts, args)

def options(self, opts):
        """Process the options retrieved by getopt.
        Override this if you have any options."""
        if opts:
            print "-"*40
            print "Options:"
            for o, a in opts:
                print 'option', o, 'value', repr(a)
            print "-"*40

def ready(self):
        """Called just before calling the subcommand."""
        pass

def usage(self, msg = None):
        """Print usage message.  Return suitable exit code (2)."""
        if msg: print msg
        print self.UsageMessage % {'name': self.__class__.__name__}
        docstrings = {}
        c = self.__class__
        while 1:
            for name in dir(c):
                if name[:3] == 'do_':
                    if docstrings.has_key(name):
                        continue
                    try:
                        doc = getattr(c, name).__doc__
                    except:
                        doc = None
                    if doc:
                        docstrings[name] = doc
            if not c.__bases__:
                break
            c = c.__bases__[0]
        if docstrings:
            print "where subcommand can be:"
            names = docstrings.keys()
            names.sort()
            for name in names:
                print docstrings[name]
        if self.PostUsageMessage:
            print self.PostUsageMessage
        return 2

def default(self):
        """Default method, called when no subcommand is given.
        You should always override this."""
        print "Nobody expects the Spanish Inquisition!"

def test():
    """Test script -- called when this module is run as a script."""
    import sys
    class Hello(CommandFrameWork):
        def do_hello(self, opts, args):
            "hello -- print 'hello world', needs no arguments"
            print "Hello, world"
    x = Hello()
    tests = [
            [],
            ['hello'],
            ['spam'],
            ['-x'],
            ['hello', '-x'],
            None,
            ]
    for t in tests:
        print '-'*10, t, '-'*10
        sts = x.run(t)
        print "Exit status:", repr(sts)

if __name__ == '__main__':
    test()

${this.title}

Code Editor : cmdfw.py