Description:

	L4-5convert [ [ -d ] files ]

translates files using macro versions of the LC libraries to use
pure parameterized types (Templates).
In particular, for hardwired pt names X in the libraries,
	1) calls to Xdeclare, Ximplement, and in some cases Xout are
	   deleted
	2) X(args) is translated to X<args> with a trailing space to
	   avoid syntax errors for nested instantiations.
	   The only exception is ~X(), which is left unchanged.
Comments and #directives are passed through untouched.

If files are specified, output for each file is written to a temp file,
then copied back to the original file.

If no arguments are specified, L4-5convert reads from stdin and writes
to stdout.

The -d option specifies debug mode, in which a diagnostic is printed for
each modification made to the source file.  This helps identify unexpected
translations.  (See below.)

BUILDING

To build the L4-5convert program you should do the following:

	3.0CC -I. -oL4-5convert L4-5convert.c -l++

Where 3.0CC is you 3.0 C++ driver script, and L4-5convert.h is in the
same directory as the .c.

FILES
	L4-5convert.c, L4-5convert.h, README.convert

BUGS
PT_name, PT_end and PT_define directives are not processed and
library-defined macro names are hard-coded and processed, even if
a particular library is not included.
(Note that only "parameterized" names from the libraries, such as
List and Block, are processed.  This tool has no effect on non-
parameterized names from the libraries, such as Fsm and Graph.)

If a user defines a name such as Block to have another meaning,
the results will be unpredictable.