Source code for autotest.client.shared.test_utils.functools_24

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# Copyright (c) 2005 Dima Dorfman.
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__all__ = ['compose', 'fastcut']
__revision__ = '$Dima: pylib/functools/functools.py,v 1.2 2005/08/22 07:05:22 dima Exp $'


[docs]def compose(*args): if len(args) < 1: raise TypeError('compose expects at least one argument') fs = args[-2::-1] g = args[-1] def composecall(*args, **kw): res = g(*args, **kw) for f in fs: res = f(res) return res return composecall
[docs]def fastcut(*sargs, **skw): try: fun = sargs[0] except IndexError: raise TypeError('fastcut requires at least one argument') sargs = sargs[1:] def fastcutcall(*args, **kw): rkw = skw.copy() rkw.update(kw) return fun(*(sargs + args), **rkw) return fastcutcall
for x in __all__: globals()['py_%s' % x] = globals()[x] del x try: import _functools except ImportError: pass else: for x in __all__: if hasattr(_functools, x): globals()['c_%s' % x] = globals()[x] = getattr(_functools, x) del x