1998-08-12  Markku Rossi  <mtr@purple.ngs.fi>

	* process.js (path_to_ppname): Fixed to convert all non-identifier
	characters to '_'.  The function can now also handle file names
	which start with an number.

1998-08-10  Markku Rossi  <mtr@purple.ngs.fi>

	* process.js (Func$print_c): Fixed call-by-reference arguments.
	Implemented the `static' modifier for arguments.
	(c_typename): Changed int's C-type to `long'.
	(Func$print_c): Added some casts to make C++ compilers happy about
	our code.