INDEX is a utility to allow you to display information about
  a file, based on information stored in the files header. INDEX
  operates in one of two modes, it either displays information
  read directly out of the index file, or it asks the disk ACP
  to return header information to it. The first mode of operation
  is used for general searches, and does not necessarily return
  the most current up to date information, as there may be many
  headers cached in memory, and thus out of synch with the index file.
  The second mode of operation is used when you specify a /FILE_ID
  or /FULLNAME qualifier, giving it an explicit list of files to
  work with. In this case it asks the disk ACP for the headers, thus
  getting the most current, up to date information available, if
  possible. Note that in either case, the index file is opened for
  read acces, thus to use this utility, you must have read access to
  the file [000000]INDEXF.SYS, and if using /FILE_ID or /FULLNAME
  you must also have read access to the requested files.

    INDEX takes one paramater, the name of the device whose index
  file is to be searched. If device-name is not specified it defaults
  to SYS$DISK (your current default disk). It correctly handles
  rooted device names, and can handle multi-volume disk sets.

  You may limit what files will be displayed by using the appropriate
  qualifiers. Most of the qualifiers that affect what files will be
  displayed allow a minimum and maximum value, if you do not specify
  a maximum value, then it is assumed you want all things greater than
  the minimum. If you want a specific value, than you must enter it as
  both the minimum and maximum value, i.e.
    $ INDEX/ALLOCATED=(1497,1497)
  would display all files with exactly 1497 blocks allocated.

To use:
	Either edit INDEX.CLD so that the IMAGE clause points to where
you are storing the image, or define a logical name EXE$DIR to point to
where you are storing the image. Then do SET COMMAND INDEX. You will then
be able to use the INDEX command.

Files in this directory:
	C.OPT - used for linking

	ACEDEF.H
	ATRDEF.H
	CLD.H
	DISPLAYDEF.H
	FATDEF.H
	FCHDEF.H
	FH2DEF.H - Header files for INDEX utility
	FI2DEF.H
	FIBDEF.H
	FILEINFO.H
	FM2DEF.H
	HM2DEF.H
	IODEF.H
	SEARCHDEF.H

	C.OPT - used for linking

	CLI.C
	DISPLAY.C
	FID.C
	FREPTECNT.C
	GETDVI.C
	GET_HEADER.C - Source files for INDEX utility
	INDEX.C
	PARSE_UIC.MAR
	SEARCH.C
	SECTION.C

	CLI.OBJ
	DISPLAY.OBJ
	FID.OBJ
	FREPTECNT.OBJ
	GETDVI.OBJ - Object files for Index utility (compiled /DEBUG)
	GET_HEADER.OBJ
	INDEX.OBJ
	SEARCH.OBJ
	SECTION.OBJ

	INDEX.CLD - Command definition file for INDEX
	INDEX.EXE - INDEX executable
	INDEX.HLP - Help file for INDEX

	MAKEFILE. - Makefile for INDEX