Sha256: d44544f083e78e3eb66e6f6768fd4a89977a48d62a02da9a4ee4b71716c4e803
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Versions: 67
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Contents
require 'disk/modules/MiqLargeFile'
module LocalDevMod
attr_reader :devFile
attr_accessor :mkfile
def d_init
self.diskType = "LocalDev"
self.blockSize = 512
@mkfile = nil
dev = dInfo.localDev || dInfo.fileName
@devFile = dev
@devFile += @partNum.to_s if @partNum != 0
#
# Set fileName after the disk probe has determined that this is a local device.
# fileName can then be used as a common reference for debugging, etc.
#
dInfo.fileName = dev
dInfo.mountMode = "r"
@rawDisk_file = MiqLargeFile.open(dev, "r")
end
def getBase
self
end
def d_read(pos, len, offset = 0)
pos += @dInfo.offset if @dInfo.offset
@rawDisk_file.seek(pos - offset, IO::SEEK_SET)
@rawDisk_file.read(len)
end
def d_write(_pos, _buf, _len, _offset = 0)
raise "LocalDevMod: write not supported"
end
def d_close
@rawDisk_file.close
end
# Disk size in sectors.
def d_size
@rawDisk_file.size / @blockSize
end
end
Version data entries
67 entries across 67 versions & 1 rubygems