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Direktori : /proc/thread-self/root/proc/self/root/lib64/python2.7/site-packages/rpm/ |
Current File : //proc/thread-self/root/proc/self/root/lib64/python2.7/site-packages/rpm/__init__.py |
r"""RPM Module This module enables you to manipulate rpms and the rpm database. """ import warnings import os from rpm._rpm import * from rpm.transaction import * import rpm._rpm as _rpm _RPMVSF_NODIGESTS = _rpm._RPMVSF_NODIGESTS _RPMVSF_NOHEADER = _rpm._RPMVSF_NOHEADER _RPMVSF_NOPAYLOAD = _rpm._RPMVSF_NOPAYLOAD _RPMVSF_NOSIGNATURES = _rpm._RPMVSF_NOSIGNATURES __version__ = _rpm.__version__ __version_info__ = tuple(__version__.split('.')) # try to import build bits but dont require it try: from rpm._rpmb import * except ImportError: pass # try to import signing bits but dont require it try: from rpm._rpms import * except ImportError: pass # backwards compatibility + give the same class both ways ts = TransactionSet def headerLoad(*args, **kwds): warnings.warn("Use rpm.hdr() instead.", DeprecationWarning, stacklevel=2) return hdr(*args, **kwds) def _doHeaderListFromFD(rpm_fd, retrofit): hlist = [] while 1: try: h = hdr(rpm_fd) if retrofit: h.convert(HEADERCONV_RETROFIT_V3) hlist.append(h) except _rpm.error: break return hlist def readHeaderListFromFD(file_desc, retrofit = True): if not isinstance(file_desc, fd): file_desc = fd(file_desc) return _doHeaderListFromFD(file_desc, retrofit) def readHeaderListFromFile(path, retrofit = True): f = fd(path) hlist = _doHeaderListFromFD(f, retrofit) f.close() return hlist def readHeaderFromFD(file_desc): if not isinstance(file_desc, fd): file_desc = fd(file_desc) try: offset = file_desc.tell() h = hdr(file_desc) except (_rpm.error, IOError): offset = None h = None return (h, offset) def signalsCaught(siglist): caught = [] for sig in siglist: if signalCaught(sig): caught.append(sig) return caught def dsSingle(TagN, N, EVR = "", Flags = RPMSENSE_ANY): return ds((N, Flags, EVR), TagN)