Class: Iso9660::FileObject
- Inherits:
-
Object
- Object
- Iso9660::FileObject
- Includes:
- Iso9660
- Defined in:
- lib/fs/MiqFS/modules/Iso9660.rb
Overview
Top level file object.
Constant Summary
Constants included from Iso9660
DEF_CACHE_SIZE, EXT_JOLIET, EXT_NONE, EXT_ROCKRIDGE, FB_ASSOCIATED, FB_DIRECTORY, FB_HIDDEN, FB_NOT_LAST, FB_PS, FB_RFS, FB_UNUSED1, FB_UNUSED2, JOLIET_SECTOR, PRIMARY_SECTOR, RR_CL_SIGNATURE, RR_EXT_CLCOMPF_RESERVED2, RR_EXT_HEADER, RR_EXT_HEADER_SIZE, RR_EXT_NMF_CONTINUE, RR_EXT_NMF_CURRENT, RR_EXT_NMF_PARENT, RR_EXT_NMF_RESERVED1, RR_EXT_NMF_RESERVED2, RR_EXT_NMF_RESERVED3, RR_EXT_SLCOMPF_CONTINUE, RR_EXT_SLCOMPF_CURRENT, RR_EXT_SLCOMPF_PARENT, RR_EXT_SLCOMPF_RESERVED1, RR_EXT_SLCOMPF_ROOT, RR_EXT_SLF_CONTINUE, RR_EXT_SL_FM_BLOK, RR_EXT_SL_FM_CHAR, RR_EXT_SL_FM_DIR, RR_EXT_SL_FM_FIFO, RR_EXT_SL_FM_FILE, RR_EXT_SL_FM_LINK, RR_EXT_SL_FM_SOCK, RR_HEADER, RR_HEADER_SIZE, RR_NM, RR_NM_SIGNATURE, RR_PL_SIGNATURE, RR_PN_SIGNATURE, RR_PX, RR_PX_SIGNATURE, RR_RE_SIGNATURE, RR_SF, RR_SF_SIGNATURE, RR_SIGNATURE, RR_SL, RR_SL_COMPONENT, RR_SL_SIGNATURE, RR_TF_SIGNATURE, SECTOR_SIZE
Instance Attribute Summary collapse
-
#data ⇒ Object
readonly
Returns the value of attribute data.
-
#de ⇒ Object
readonly
Returns the value of attribute de.
-
#miqfs ⇒ Object
readonly
Returns the value of attribute miqfs.
-
#path ⇒ Object
readonly
Returns the value of attribute path.
Attributes included from Iso9660
#boot_sector, #cache_hits, #dir_cache, #drive_root
Instance Method Summary collapse
-
#initialize(path, miqfs) ⇒ FileObject
constructor
fs_fileOpen passes ‘self’ into ..
- #open(mode = "r") ⇒ Object
Methods included from Iso9660
#fs_dirEntries, #fs_dirMkdir, #fs_dirRmdir, #fs_fileAtime, #fs_fileAtime_obj, #fs_fileClose, #fs_fileCtime, #fs_fileCtime_obj, #fs_fileDelete, #fs_fileDirectory?, #fs_fileExists?, #fs_fileFile?, #fs_fileMtime, #fs_fileMtime_obj, #fs_fileOpen, #fs_fileRead, #fs_fileSeek, #fs_fileSize, #fs_fileSize_obj, #fs_fileWrite, #fs_freeBytes, #fs_init, #fs_isSymLink?, #ifs_getDir, #ifs_getFile, #unnormalizePath
Constructor Details
#initialize(path, miqfs) ⇒ FileObject
fs_fileOpen passes ‘self’ into .. er, ‘this’.
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# File 'lib/fs/MiqFS/modules/Iso9660.rb', line 27 def initialize(path, miqfs) @path = path @miqfs = miqfs end |
Instance Attribute Details
#data ⇒ Object (readonly)
Returns the value of attribute data.
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# File 'lib/fs/MiqFS/modules/Iso9660.rb', line 23 def data @data end |
#de ⇒ Object (readonly)
Returns the value of attribute de.
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# File 'lib/fs/MiqFS/modules/Iso9660.rb', line 23 def de @de end |
#miqfs ⇒ Object (readonly)
Returns the value of attribute miqfs.
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# File 'lib/fs/MiqFS/modules/Iso9660.rb', line 23 def miqfs @miqfs end |
#path ⇒ Object (readonly)
Returns the value of attribute path.
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# File 'lib/fs/MiqFS/modules/Iso9660.rb', line 23 def path @path end |
Instance Method Details
#open(mode = "r") ⇒ Object
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# File 'lib/fs/MiqFS/modules/Iso9660.rb', line 32 def open(mode = "r") # Iso9660 module methods use miqfs instance accessors to touch @boot_sector. @mode = mode.downcase @de = ifs_getFile(@path, @miqfs) unless @de.nil? raise "File is directory: '#{@path}'" if @de.isDir? end if mode.include?("r") raise "File not found: '#{@path}'" if @de.nil? @data = FileData.new(@de, @miqfs.boot_sector) end end |