Custom calc resource files
--------------------------

The following custom calc resource files are provided because they serve
as examples of how use the custom interface.  The custom interface
allows for machine dependent and/or non-portable code to be added as
built-ins to the calc program.  A few example custom functions and
resource files are shipped with calc to provide you with examples.

By default, the custom builtin returns an error.  Calc have been
built with:

	ALLOW_CUSTOM= -DCUSTOM

in the top level Makefile (this is the shipped default) and calc
must be invoked with a -C argument:

	calc -C

when it is run.

To disable custom even if -C is given, calc must be built with:

	ALLOW_CUSTOM="-UCUSTOM"

See the ../cal/README or "help resource" for information about
calc resource standards and guidelines.

=-=

argv.cal

    argv(var, ...)

    print information about various args

halflen.cal

    halflen(num)

    Calculate the length of a numeric value in HALF's.

pzasusb8.cal

    Run custom("pzasusb8") on a standard set of data, print Endian
    related information and print value size information.

## Copyright (C) 1999,2021,2023  Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL.  You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
##
## Under source code control:	1997/03/08 20:51:32
## File existed as early as:	1997
##
## chongo <was here> /\oo/\	http://www.isthe.com/chongo/
## Share and enjoy!  :-)	http://www.isthe.com/chongo/tech/comp/calc/