New features in version 0.19
============================

Configurator utility has been extended with facility of detection PVM
system. It defines `PVM_OK' symbol in the generated `config.h' file if
you have PVM othervice this symbol still undefined. Additionally it
places `pvm_ok' symbol in makefiles with value `yes'. If the PVM
system is not installed correctly this symbol get value `no'.

Some GNU specific features have been removed from makefiles to make it
easier to compile the package on systems without GNU stuffs such as
GNU make or GNU ar.

GRP parser
----------

`phdgrpcl.h' and `phdgrp.cc' have been renamed to `pgroupcl.h' and
`pgroup.cc'. Names of object types defined in these files have been
renamed: `TprsHeaderGroup' to `TprsGroup' and `TprsHeaderGroups' to
`TprsGroupColl'.

Some method's name hase been changed:

`TprsHeaderGroups::MakeHeaderGroup()' to `TprsGroupColl::MakeGroup()'

and in `TprsAppColl' object:

`ActivateHeaderSectionGroup()' to `ActivateGroup()'
`AddHeaderParam()' to `AddParam()'

New objects have been introduced to store informations picked up from
Scree Part of the application. These objects' classes are defined in
`pwindcl.h' and their methods are declared in `pwind.cc' file. The new
object classes are `TprsWindowColl' and `TprsWindow'.

Window's objects have got a field called `Groups' which is a
`PprsGroupColl' and it points to a collection of groups defined in
this window.

New field has been added to `TprsApplication' class called `Windows'
which is a `PprsWindowColl' and it holds data read from Screen Part of
the GRP file. `ShowData' methods have been updated to print out
informations in this collection when `-d' option is used.

A new option `-G' has been introduced. Using this option with
`grppars' utility, you can write back parsed GRP file to the standard
output. This generated GRP file is pritty formatted and must be free
from synatcycal errors. This option invokes `WriteGRP' method of the
parser object.

Some bugs around temporary file handling have been fixed.

GRP code generator
------------------

A new option `-G' has been introduced. Using this option with the
`grp2c' program, you can write back parsed GRP file to the standard
output. This generated GRP file is pritty formatted and must be free
from synatcycal errors.


Mar 18, 1996.