Method: ICFS::StoreFs#file_read

Defined in:
lib/icfs/store_fs.rb

#file_read(cid, enum, lnum, fnum) ⇒ File, Tempfile

Read a file

Parameters:

  • cid (String) —

    caseid

  • enum (Integer) —

    Entry number

  • lnum (Integer) —

    Log number

  • fnum (Integer) —

    File number

Returns:

  • (File, Tempfile) —

    Read only copy of the file



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# File 'lib/icfs/store_fs.rb', line 45

def file_read(cid, enum, lnum, fnum)
  File.open(_file(cid, enum, lnum, fnum), 'rb')
rescue Errno::ENOENT
  return nil
end