#       Copyright (c) 1987 AT&T   
#       All Rights Reserved       

#       THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T   
#       The copyright notice above does not evidence any     
#       actual or intended publication of such source code.  

# @(#)README	1.1.1.3   (6/20/90)

PROGRAM: xjx

DESCRIPTION: stdio interpreter for the 630 MTG. Following stdio
	     functions are supported:
		getc     getchar  fgets    fflush   putc
		putchar  puts     fputs    fopen    freopen
		fclose   access   popen    pclose   fread 
		fwrite   printf   Printf   fprintf  Fprintf

TERMINAL: 630  MTG.

COMPUTER: 3B2
	  3B20
	  VAX
	  AMDAHL

OPERATING SYSTEM: UNIX System V Release 2 or 3 

BUILD PROCEDURE: make TC630=<install dir> TCTERM=<630> <action>

		where:

		 <install dir> - where the products will be installed

		 <630> - defines the terminal type as 630 MTG.

		 <action> - defines the action to be done. Possible actions
			    are: build - just make the products
				 install - install the products
				 clean - remove .o's
				 clobber - remove the products  & .o's under
				 the source (src) directory.
			    The default action is build.

		 requirements: the following directories must already exist
			       to do the install action:
				$TC630/bin
				$TC630/man
				$TC630/lib/dmdtools

		example: make TCTERM=630 install.
			 makes and installs for the 630 MTG.

EXECUTION: To run the program, the shell environment variable TC630 must
           be set and exported to the same value as used to build xjx.
           The manual page describes how xjx works.

