clasohm [Tue, 05 Oct 1993 13:15:01 +0100] rev 24
added functions that operate on filenames: split_filename (originally located
in Pure/read.ML), tack_on, remove_ext
wenzelm [Mon, 04 Oct 1993 15:49:49 +0100] rev 23
replaced id by idt;
added parse rules for --> and *;
removed ndependent_tr;
wenzelm [Mon, 04 Oct 1993 15:44:54 +0100] rev 22
added parse rules for -> and *;
removed ndependent_tr;
wenzelm [Mon, 04 Oct 1993 15:44:29 +0100] rev 21
replaced id by idt;
added parse rule for ->;
removed ndependent_tr;
wenzelm [Mon, 04 Oct 1993 15:38:02 +0100] rev 20
Pure/Thy/syntax.ML
removed {parse,print}_{pre,post}_proc;
removed 'val ax = ..';
wenzelm [Mon, 04 Oct 1993 15:36:31 +0100] rev 19
Pure/ROOT.ML
cleaned comments;
removed extraneous 'print_depth 1';
replaced Basic_Syntax by BasicSyntax
added 'use "install_pp.ML"';
Pure/README
fixed comments;
Pure/POLY.ML
Pure/NJ.ML
make_pp: added fbrk;
Pure/install_pp.ML
replaced "Ast" by "Syntax";
Pure/sign.ML
added 'quote' to some error msgs;