3 dump9660, mk9660 \- create an ISO-9660 CD image
60 writes to the random access file
62 an ISO-9660 CD image containing the
66 .BR \*9/proto/allproto )
70 the current directory).
73 file is formatted as described in
76 The created CD image will be in ISO-9660
77 format, but by default the file names will
78 be stored in UTF-8 with no imposed length
79 or character restrictions.
84 to use only file names in ``8.3'' form
85 that use digits, letters, and underscore.
86 File names that do not conform are changed
95 is created in the root
96 directory to ease the reverse process.
100 flag is given, the system use fields at the end of
101 each directory entry will be populated with
102 Plan directory information (owner, group, mode,
103 full name); this is interpreted by
108 flag is given, the usual directory tree is written,
109 but an additional tree in Microsoft Joliet format is
111 This second tree can contain long Unicode file names,
114 as well as most versions of Windows
115 and many Unix clones.
123 are allowed in Plan 9 file names but not in Joliet file names;
124 non-conforming file names are translated
128 as in the case of the
134 flag is given, Rock Ridge extensions are written in the
135 format of the system use sharing protocol;
136 this format provides Posix-style file metadata and is
137 common on Unix platforms.
145 may be mixed freely with the exception that
149 are mutually exclusive.
153 flag sets the volume title;
154 if unspecified, the base name of
162 to replace colons in scanned file names with spaces;
163 this is the inverse of the map applied by Plan 9's
165 and is useful for writing Joliet CDs containing data
166 from FAT file systems.
170 option creates a bootable CD.
171 Bootable CDs contain pointers to floppy images which are
172 loaded and booted by the BIOS.
174 should be the name of the floppy image to use;
175 it is a path relative to the root of the created CD.
176 That is, the boot floppy image must be listed in the
181 flag just creates a pointer to it.
185 flag creates immense amounts of debugging output
189 is similar in specification to
191 but creates and updates backup CD images in the style of
195 (see Plan 9's \fIfs\fR(4)).
196 The dump is file-based rather than block-based:
197 if a file's contents have not changed since the last
198 backup, only its directory entry will be rewritten.
202 option specifies a time (in seconds since January 1, 1970)
203 to be used for naming the dump directory.
207 option specifies a maximum size for the image;
208 if a backup would cause the image to grow larger than
210 it will not be written, and
212 will exit with a non-empty status.
215 Create an image of the Plan 9 source tree,
216 including a conformant ISO-9660 directory tree,
217 Plan 9 extensions in the system use fields, and
218 a Joliet directory tree.
221 mk9660 -9cj -s /n/bootes -p srcproto cdimage