python类S_IFBLK的实例源码

utils.py 文件源码 项目:differ 作者: MadRussian 项目源码 文件源码 阅读 20 收藏 0 点赞 0 评论 0
def get_file_type(path):
  """Retrieve the file type of the path

  :param path: The path to get the file type for
  :return: The file type as a string or None on error
  """
  f_types = {
    'socket':           stat.S_IFSOCK,
    'regular':          stat.S_IFREG,
    'block':            stat.S_IFBLK,
    'directory':        stat.S_IFDIR,
    'character_device': stat.S_IFCHR,
    'fifo':             stat.S_IFIFO,
  }
  if not path or not os.path.exists(path):
    return None

  obj = os.stat(path).st_mode
  for key,val in f_types.items():
    if obj & val == val:
      return key
rpath.py 文件源码 项目:rdiff-backup 作者: sol1 项目源码 文件源码 阅读 25 收藏 0 点赞 0 评论 0
def makedev(self, type, major, minor):
        """Make a special file with specified type, and major/minor nums"""
        if type == 'c':
            datatype = 'chr'
            mode = stat.S_IFCHR | 0600
        elif type == 'b':
            datatype = 'blk'
            mode = stat.S_IFBLK | 0600
        else: raise RPathException
        try: self.conn.os.mknod(self.path, mode, self.conn.os.makedev(major, minor))
        except (OSError, AttributeError), e:
            if isinstance(e, AttributeError) or e.errno == errno.EPERM:
                # AttributeError will be raised by Python 2.2, which
                # doesn't have os.mknod
                log.Log("unable to mknod %s -- using touch instead" % self.path, 4)
                self.touch()
        self.setdata()
FListMetadata.py 文件源码 项目:lib9 作者: Jumpscale 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def _initialize_aci(self, mode, fileType):
        valid_types = [
            stat.S_IFREG,
            stat.S_IFDIR,
            stat.S_IFCHR,
            stat.S_IFBLK,
            stat.S_IFIFO,
            stat.S_IFLNK,
            stat.S_IFSOCK]
        if fileType not in valid_types:
            raise RuntimeError("Invalid file type.")

        aci = self.aciCollection.new()
        uid = os.getuid()
        aci.dbobj.id = uid
        aci.dbobj.uname = pwd.getpwuid(uid).pw_name
        aci.dbobj.gname = grp.getgrgid(os.getgid()).gr_name
        aci.dbobj.mode = int(mode, 8) + fileType
        aci.save()
        return aci.key
lfs_fuse.py 文件源码 项目:tm-librarian 作者: FabricAttachedMemory 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def mknod(self, path, mode, dev):
        # File can't exist already or upper levels of VFS reject the call.
        if mode & stat.S_IFBLK != stat.S_IFBLK:
            raise TmfsOSError(errno.ENOTBLK)
        rsp = self.librarian(self.lcp('get_shelf', path=path),
                             errorOK=True)
        if 'errmsg' not in rsp:
            raise TmfsOSError(errno.EEXIST)
        nbooks = dev & 0xFF     # minor
        if not nbooks:
            raise TmfsOSError(errno.EINVAL)
        mode &= 0o777
        fh = self.create(path, 0, supermode=stat.S_IFBLK + mode)  # w/shadow
        self.setxattr(path, 'user.LFS.AllocationPolicy',
                      'LocalNode'.encode(), 0)
        self.truncate(path, nbooks * self.bsize, fh)
        self.release(path, fh)
        # mknod(1m) immediately does a stat looking for S_IFBLK.
        # Not sure what else to do about shadow mode...
        return 0
tarfile.py 文件源码 项目:python- 作者: secondtonone1 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:python- 作者: secondtonone1 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:my-first-blog 作者: AnkurBegining 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:kinect-2-libras 作者: inessadl 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:Flask_Blog 作者: sugarguo 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:pip-update-requirements 作者: alanhamlett 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:swjtu-pyscraper 作者: Desgard 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 20 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 17 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:noc-orchestrator 作者: DirceuSilvaLabs 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:jira_worklog_scanner 作者: pgarneau 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:zanph 作者: zanph 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:hostapd-mana 作者: adde88 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:hostapd-mana 作者: adde88 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:hostapd-mana 作者: adde88 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:Sci-Finder 作者: snverse 项目源码 文件源码 阅读 18 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:Sci-Finder 作者: snverse 项目源码 文件源码 阅读 24 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:ascii-art-py 作者: blinglnav 项目源码 文件源码 阅读 18 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:ivaochdoc 作者: ivaoch 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:ivaochdoc 作者: ivaoch 项目源码 文件源码 阅读 18 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:aws-cfn-plex 作者: lordmuffin 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
rpm.py 文件源码 项目:crypto-detector 作者: Wind-River 项目源码 文件源码 阅读 29 收藏 0 点赞 0 评论 0
def makedev(self, cpioinfo, cpiogetpath):
        """Make a character or block device called cpiogetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = cpioinfo.mode
        if cpioinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(cpiogetpath, mode,
                 os.makedev(cpioinfo.devmajor, cpioinfo.devminor))
tarfile.py 文件源码 项目:django 作者: alexsukhrin 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:RPoint 作者: george17-meet 项目源码 文件源码 阅读 18 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))
tarfile.py 文件源码 项目:isni-reconcile 作者: cmh2166 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def makedev(self, tarinfo, targetpath):
        """Make a character or block device called targetpath.
        """
        if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
            raise ExtractError("special devices not supported by system")

        mode = tarinfo.mode
        if tarinfo.isblk():
            mode |= stat.S_IFBLK
        else:
            mode |= stat.S_IFCHR

        os.mknod(targetpath, mode,
                 os.makedev(tarinfo.devmajor, tarinfo.devminor))


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