Thu, 19 May 1994 16:25:03 +0200 (replaces Thy/scan.ML)
wenzelm [Thu, 19 May 1994 16:25:03 +0200] rev 388
(replaces Thy/scan.ML) scanner now based on combinators of structure Scanner; improved handling of keywords; now supports long.ids, (* (* nested *) comments *), {| verbatim text |};
Thu, 19 May 1994 16:22:48 +0200 new datatype theory, supports 'draft theories' and incremental extension:
wenzelm [Thu, 19 May 1994 16:22:48 +0200] rev 387
new datatype theory, supports 'draft theories' and incremental extension: add_classes, add_defsort, add_types, add_tyabbrs, add_tyabbrs_i, add_arities, add_consts, add_consts_i, add_syntax, add_syntax_i, add_trfuns, add_trrules, add_axioms, add_axioms_i, add_thyname; added merge_thy_list for multiple merges and extend-merges; added rep_theory, subthy, eq_thy, cert_axm, read_axm; changed type of axioms_of; renamed internal merge_theories to merge_thm_sgs; various internal changes of thm and theory related code;
Thu, 19 May 1994 16:20:52 +0200 added const_type: sg -> typ option;
wenzelm [Thu, 19 May 1994 16:20:52 +0200] rev 386
added const_type: sg -> typ option; stamps now stored in REVERSE order; now supports 'draft signatures' and incremental extension: is_draft, add_classes (supports axclasses), add_defsort, add_types, add_tyabbrs, add_tyabbrs_i, add_arities, add_consts, add_consts_i, add_syntax, add_syntax_i, add_trfuns, add_trrules, add_name, make_draft; added const_of_class, class_of_const (for axclasses); changed the pure signature to support axclasses (added itself, TYPE); various major internal changes;
Thu, 19 May 1994 16:17:46 +0200 added print_sign, print_axioms: theory -> unit;
wenzelm [Thu, 19 May 1994 16:17:46 +0200] rev 385
added print_sign, print_axioms: theory -> unit; replaced ["logic"] by logicS;
Thu, 19 May 1994 16:16:36 +0200 support for new style mixfix annotations;
wenzelm [Thu, 19 May 1994 16:16:36 +0200] rev 384
support for new style mixfix annotations; part of the pure syntax as mixfix (supports axclasses);
Thu, 19 May 1994 16:15:38 +0200 added incremental extension functions: extend_log_types, extend_type_gram,
wenzelm [Thu, 19 May 1994 16:15:38 +0200] rev 383
added incremental extension functions: extend_log_types, extend_type_gram, extend_const_gram, extend_consts, extend_trfuns, extend_trrules; replaced merge by merge_syntaxes; various minor internal changes;
Thu, 19 May 1994 16:14:56 +0200 added insort_tr, prop_tr' (for axclasses);
wenzelm [Thu, 19 May 1994 16:14:56 +0200] rev 382
added insort_tr, prop_tr' (for axclasses); added pure_trfuns; various minor internal changes;
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