src/Pure/Syntax/syntax.ML
Fri, 25 Sep 2015 19:13:47 +0200 wenzelm tuned signature: eliminated pointless type Context.pretty;
Sun, 29 Mar 2015 19:24:07 +0200 wenzelm tuned signature;
Tue, 24 Mar 2015 11:53:18 +0100 wenzelm clarified input source;
Sun, 30 Nov 2014 12:24:56 +0100 wenzelm more abstract type Input.source;
Wed, 12 Nov 2014 18:18:38 +0100 wenzelm prefer independent parallel map where user input is processed -- avoid non-deterministic feedback in error situations;
Tue, 11 Nov 2014 18:16:25 +0100 wenzelm more position information, e.g. relevant for errors in generated ML source;
Wed, 27 Aug 2014 12:32:42 +0200 wenzelm tuned signature -- prefer quasi-abstract Symbol_Pos.source;
Sun, 06 Apr 2014 16:36:28 +0200 wenzelm more source positions;
Mon, 31 Mar 2014 12:35:39 +0200 wenzelm some shortcuts for chunks, which sometimes avoid bulky string output;
Sat, 01 Mar 2014 23:17:37 +0100 wenzelm tuned signature;
Sat, 01 Mar 2014 22:46:31 +0100 wenzelm clarified language markup: added "delimited" property;
Sun, 26 May 2013 20:42:43 +0200 wenzelm tuned signature;
Sat, 25 May 2013 15:37:53 +0200 wenzelm syntax translations always depend on context;
Thu, 04 Apr 2013 12:06:23 +0200 wenzelm added var_position in analogy to longid_position, for typing reports on input;
Fri, 29 Mar 2013 22:14:27 +0100 wenzelm Pretty.item markup for improved readability of lists of items;
Sun, 25 Nov 2012 19:49:24 +0100 wenzelm Isabelle-specific implementation of quasi-abstract markup elements -- back to module arrangement before d83797ef0d2d;
Mon, 01 Oct 2012 16:37:22 +0200 wenzelm report sort assignment of visible type variables;
Sat, 17 Mar 2012 13:06:23 +0100 wenzelm added Syntax.read_typs;
Fri, 09 Mar 2012 20:04:19 +0100 wenzelm tuned signature;
Fri, 17 Feb 2012 15:42:26 +0100 wenzelm simplified configuration options for syntax ambiguity;
Thu, 16 Feb 2012 22:18:28 +0100 wenzelm simplified configuration options for syntax ambiguity;
Wed, 15 Feb 2012 13:24:22 +0100 wenzelm renamed "xstr" to "str_token";
Mon, 16 Jan 2012 21:50:15 +0100 wenzelm position constraints for numerals enable PIDE markup;
Thu, 05 Jan 2012 20:26:01 +0100 wenzelm discontinued Syntax.positions -- atomic parse trees are always annotated;
Thu, 01 Dec 2011 12:25:27 +0100 wenzelm renamed inner syntax categories "num" to "num_token" and "xnum" to "xnum_token";
Mon, 28 Nov 2011 22:05:32 +0100 wenzelm separate module for concrete Isabelle markup;
Fri, 25 Nov 2011 23:04:12 +0100 wenzelm removed obsolete argument (cf. 954e9d6782ea);
Fri, 25 Nov 2011 16:32:29 +0100 wenzelm prefer Parser.make_gram over Parser.merge_gram, to approximate n-ary merges on theory import;
Mon, 14 Nov 2011 17:48:26 +0100 wenzelm inner syntax positions for string literals;
Wed, 09 Nov 2011 20:47:11 +0100 wenzelm tuned signature;
Wed, 09 Nov 2011 14:58:48 +0100 wenzelm tuned signature -- emphasize internal role of these operations;
Wed, 07 Sep 2011 21:05:53 +0200 wenzelm explicit join_syntax ensures command transaction integrity of 'theory';
Wed, 10 Aug 2011 16:05:14 +0200 wenzelm future_job: explicit indication of interrupts;
Sat, 06 Aug 2011 15:48:08 +0200 kleing make syntax ambiguity warnings a config option
Sun, 10 Jul 2011 20:59:04 +0200 wenzelm inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
Mon, 27 Jun 2011 15:01:08 +0200 wenzelm parallel Syntax.parse, which is rather slow;
Sun, 15 May 2011 22:22:26 +0200 wenzelm future merge of grammars, to improve parallel performance;
Tue, 26 Apr 2011 21:05:52 +0200 wenzelm clarified auxiliary structure Lexicon.Syntax;
Tue, 19 Apr 2011 21:55:42 +0200 wenzelm explicit markup for loose bounds;
Tue, 19 Apr 2011 15:58:05 +0200 wenzelm slightly more special eq_list/eq_set, with shortcut involving pointer_eq;
Tue, 19 Apr 2011 14:57:09 +0200 wenzelm simplified check/uncheck interfaces: result comparison is hardwired by default;
Mon, 18 Apr 2011 11:13:29 +0200 wenzelm simplified pretty printing context, which is only required for certain kernel operations;
Sun, 17 Apr 2011 23:47:05 +0200 wenzelm provide structure Syntax early (before structure Type), back-patch check/uncheck later;
Sat, 16 Apr 2011 15:47:52 +0200 wenzelm modernized structure Proof_Context;
Fri, 08 Apr 2011 22:40:29 +0200 wenzelm more accurate markup for syntax consts, notably binders which point back to the original logical entity;
Fri, 08 Apr 2011 21:11:29 +0200 wenzelm discontinued Syntax.max_pri, which is not really a symbolic parameter;
Fri, 08 Apr 2011 18:08:13 +0200 wenzelm simplified Pure syntax bootstrap;
Fri, 08 Apr 2011 17:45:37 +0200 wenzelm renamed sprop "prop#" to "prop'" -- proper identifier;
Fri, 08 Apr 2011 16:34:14 +0200 wenzelm discontinued special treatment of structure Lexicon;
Fri, 08 Apr 2011 15:48:14 +0200 wenzelm discontinued special status of structure Printer;
Fri, 08 Apr 2011 15:02:11 +0200 wenzelm discontinued special treatment of structure Syntax_Ext (formerly Syn_Ext);
Fri, 08 Apr 2011 14:20:57 +0200 wenzelm discontinued special treatment of structure Mixfix;
Fri, 08 Apr 2011 13:31:16 +0200 wenzelm explicit structure Syntax_Trans;
Thu, 07 Apr 2011 21:37:42 +0200 wenzelm tuned signature;
Thu, 07 Apr 2011 18:24:59 +0200 wenzelm discontinued user-defined token translations;
Wed, 06 Apr 2011 23:04:00 +0200 wenzelm separate structure Term_Position;
Wed, 06 Apr 2011 22:25:44 +0200 wenzelm type syntax as regular mixfix specification (type_ext for bootstrapping has been obsolete for many years);
Wed, 06 Apr 2011 17:15:06 +0200 wenzelm eliminated slightly odd Syntax.rep_syntax;
Wed, 06 Apr 2011 17:00:40 +0200 wenzelm more abstract print translation;
Wed, 06 Apr 2011 16:15:57 +0200 wenzelm more abstract syntax translation;
Wed, 06 Apr 2011 15:24:26 +0200 wenzelm explicit Syntax.tokenize, Syntax.parse;
Wed, 06 Apr 2011 13:33:46 +0200 wenzelm typed_print_translation: discontinued show_sorts argument;
Wed, 06 Apr 2011 12:58:13 +0200 wenzelm moved unparse material to syntax_phases.ML;
Tue, 05 Apr 2011 23:14:41 +0200 wenzelm moved decode/parse operations to standard_syntax.ML;
Tue, 05 Apr 2011 14:30:40 +0200 wenzelm discontinued special treatment of structure Parser -- directly accessible;
Tue, 05 Apr 2011 14:25:18 +0200 wenzelm discontinued special treatment of structure Ast: no pervasive content, no inclusion in structure Syntax;
Tue, 05 Apr 2011 13:07:40 +0200 wenzelm more precise propagation of reports/results through some inner syntax layers;
Mon, 04 Apr 2011 21:35:59 +0200 wenzelm misc tuning and clarification;
Mon, 04 Apr 2011 15:51:45 +0200 wenzelm direct pretty printing of parsetrees -- prevent diagnostic output from crashing due to undeclared entities;
Sun, 03 Apr 2011 21:59:33 +0200 wenzelm added Position.reports convenience;
Sun, 27 Mar 2011 19:51:51 +0200 wenzelm tuned signatures;
Sun, 27 Mar 2011 17:55:11 +0200 wenzelm decode_term/disambig: report resolved term variables for the unique (!) result;
Tue, 22 Mar 2011 18:03:28 +0100 wenzelm enable inner syntax source positions by default (controlled via configuration option);
Tue, 22 Mar 2011 13:32:20 +0100 wenzelm support for encoded positions (for id_position, longid_position) as pseudo type-constraints -- still inactive;
Mon, 21 Mar 2011 21:05:08 +0100 wenzelm tuned;
Mon, 21 Mar 2011 20:56:44 +0100 wenzelm clarified Syn_Trans.parsetree_to_ast and Syn_Trans.ast_to_term;
Sat, 05 Feb 2011 20:38:32 +0100 wenzelm more tracing information via Par_List.map_name;
Tue, 21 Dec 2010 21:21:21 +0100 wenzelm configuration option "syntax_ast_trace" and "syntax_ast_stat";
Sat, 04 Dec 2010 18:41:12 +0100 wenzelm added Syntax.default_root;
Mon, 20 Sep 2010 15:08:51 +0200 wenzelm added XML.content_of convenience -- cover XML.body, which is the general situation;
Fri, 17 Sep 2010 21:04:56 +0200 wenzelm Syntax.read_asts error: report token ranges within message -- no side-effect here;
Fri, 17 Sep 2010 20:42:26 +0200 wenzelm simplified some internal flags using Config.T instead of full-blown Proof_Data;
Fri, 17 Sep 2010 20:18:27 +0200 wenzelm tuned signature of (Context_)Position.report variants;
Sun, 12 Sep 2010 19:04:02 +0200 wenzelm eliminated aliases of Type.constraint;
Tue, 07 Sep 2010 14:08:21 +0200 wenzelm report token range after inner parse error -- often provides important clues about misunderstanding concerning lexical phase;
Mon, 06 Sep 2010 21:33:19 +0200 wenzelm more explicit indication of Config.raw options, which are only needed for bootstrapping Pure;
Sun, 05 Sep 2010 23:16:21 +0200 wenzelm turned show_brackets into proper configuration option;
Sun, 05 Sep 2010 22:23:48 +0200 wenzelm Syntax.standard_parse_term: eliminated redundant Pretty.pp;
Sun, 05 Sep 2010 22:15:50 +0200 wenzelm structure Syntax: define "interfaces" before actual implementations;
Fri, 03 Sep 2010 22:36:16 +0200 wenzelm configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
Fri, 27 Aug 2010 19:43:28 +0200 wenzelm more careful treatment of context visibility flag wrt. spurious warnings;
Sun, 08 Aug 2010 20:03:31 +0200 wenzelm proper context for Syntax.parse_token;
Sun, 08 Aug 2010 19:54:54 +0200 wenzelm prefer Context_Position.report where a proper context is available -- notably for "inner" entities;
Sat, 07 Aug 2010 21:22:39 +0200 wenzelm more robust treatment of Markup.token;
Sat, 07 Aug 2010 21:03:06 +0200 wenzelm simplified type XML.tree: embed Markup.T directly, avoid slightly odd triple;
Fri, 02 Jul 2010 21:48:54 +0200 wenzelm standard argument order;
Mon, 31 May 2010 21:06:57 +0200 wenzelm modernized some structure names, keeping a few legacy aliases;
Thu, 27 May 2010 18:10:37 +0200 wenzelm renamed structure PrintMode to Print_Mode, keeping the old name as legacy alias for some time;
Sat, 08 May 2010 14:41:23 +0200 wenzelm back-patching via Single_Assignment.var;
Mon, 03 May 2010 14:25:56 +0200 wenzelm renamed ProofContext.init to ProofContext.init_global to emphasize that this is not the real thing;
Mon, 19 Apr 2010 23:11:39 +0200 wenzelm update_syntax: add new productions only once, to allow repeated local notation, for example;
Tue, 09 Mar 2010 14:29:47 +0100 wenzelm simplified Syntax.basic_syntax (again);
Wed, 03 Mar 2010 00:28:22 +0100 wenzelm authentic syntax for classes and type constructors;
Mon, 01 Mar 2010 17:07:36 +0100 wenzelm more uniform treatment of syntax for types vs. consts;
Sat, 27 Feb 2010 13:32:05 +0100 wenzelm parallel brute-force disambiguation;
Sun, 21 Feb 2010 23:05:37 +0100 wenzelm filter out authentic const syntax;
Mon, 15 Feb 2010 18:03:42 +0100 wenzelm renamed InfixName to Infix etc.;
Thu, 11 Feb 2010 22:03:37 +0100 wenzelm added ML antiquotation @{syntax_const};
Wed, 25 Nov 2009 09:13:46 +0100 haftmann normalized uncurry take/drop
Tue, 24 Nov 2009 17:28:25 +0100 haftmann curried take/drop
Sun, 29 Nov 2009 17:14:24 +0100 wenzelm tuned message;
Sun, 08 Nov 2009 16:30:41 +0100 wenzelm adapted Generic_Data, Proof_Data;
Wed, 30 Sep 2009 22:20:58 +0200 wenzelm eliminated redundant bindings;
Tue, 29 Sep 2009 11:49:22 +0200 wenzelm explicit indication of Unsynchronized.ref;
Wed, 18 Mar 2009 21:55:38 +0100 wenzelm de-camelized Symbol_Pos;
Sun, 08 Mar 2009 17:26:14 +0100 wenzelm moved basic algebra of long names from structure NameSpace to Long_Name;
Sun, 01 Mar 2009 16:48:06 +0100 wenzelm discontinued experimental support for Alice -- too hard to maintain its many language incompatibilities, never really worked anyway;
Wed, 17 Dec 2008 12:10:39 +0100 haftmann dropped Ids
Fri, 05 Dec 2008 18:42:37 +0100 haftmann removed Table.extend, NameSpace.extend_table
Sat, 29 Nov 2008 13:37:13 +0100 nipkow New lexical item "float".
Tue, 18 Nov 2008 18:25:45 +0100 wenzelm tuned;
Mon, 29 Sep 2008 21:26:41 +0200 wenzelm report_token/parse_token: back to context-less version;
Mon, 29 Sep 2008 14:41:25 +0200 wenzelm ContextPosition.report;
Fri, 26 Sep 2008 19:07:56 +0200 wenzelm eliminated polymorphic equality;
Fri, 15 Aug 2008 15:51:04 +0200 wenzelm read_asts: Lexicon.report_token, filter Lexicon.is_proper;
Sun, 10 Aug 2008 12:38:26 +0200 wenzelm added parse_token (from proof_context.ML);
Sat, 09 Aug 2008 12:28:13 +0200 wenzelm read_asts: report literal tokens;
Sat, 09 Aug 2008 00:09:39 +0200 wenzelm read_token: more robust handling of empty text;
Thu, 07 Aug 2008 22:32:03 +0200 wenzelm added read_token -- with optional YXML encoding of position;
Thu, 07 Aug 2008 13:45:03 +0200 wenzelm adapted Scan.extend_lexicon/merge_lexicons;
Wed, 18 Jun 2008 22:32:04 +0200 wenzelm TypeExt.type_constraint;
Fri, 13 Jun 2008 21:04:42 +0200 wenzelm map_const: soft version, no failure here;
Sun, 18 May 2008 15:04:46 +0200 wenzelm moved global pretty/string_of functions from Sign to Syntax;
Thu, 17 Apr 2008 16:30:50 +0200 wenzelm token translations: context dependent, result Pretty.T;
Wed, 16 Apr 2008 17:40:40 +0200 wenzelm tuned;
Wed, 16 Apr 2008 10:50:37 +0200 haftmann educated guess for infix syntax
Sun, 27 Jan 2008 22:21:35 +0100 wenzelm added ambiguity_limit (restricts parse trees / terms printed in messages);
Tue, 27 Nov 2007 16:48:38 +0100 wenzelm standard_parse_term: check ambiguous results without changing the result yet;
Sun, 11 Nov 2007 14:00:13 +0100 wenzelm syntax operations: turned extend'' into update'' (absorb duplicates);
Sat, 10 Nov 2007 23:04:03 +0100 wenzelm added update_const_gram (avoids duplicates);
Sat, 20 Oct 2007 18:54:35 +0200 wenzelm moved internalM to PrintMode.internal;
Tue, 16 Oct 2007 19:45:57 +0200 wenzelm Syntax.(un)check: explicit result option;
Mon, 15 Oct 2007 21:08:37 +0200 wenzelm unparse_arity: unparse type constructor as well;
Thu, 11 Oct 2007 16:05:53 +0200 wenzelm renamed Syntax.XXX_mode to Syntax.mode_XXX;
Tue, 09 Oct 2007 00:20:23 +0200 wenzelm generic Syntax.pretty/string_of operations;
Sat, 29 Sep 2007 21:39:53 +0200 wenzelm added unparse interfaces (still unused);
Tue, 25 Sep 2007 13:28:42 +0200 wenzelm removed redundant global_parse operations;
Sun, 23 Sep 2007 22:23:27 +0200 wenzelm TypeInfer.constrain: canonical argument order;
Mon, 17 Sep 2007 16:36:43 +0200 wenzelm added print_mode_value (CRITICAL);
Sat, 01 Sep 2007 15:47:05 +0200 wenzelm added singleton check_typ/term/prop;
Thu, 30 Aug 2007 15:04:50 +0200 wenzelm turned type_check into separate typ/term_check;
Mon, 20 Aug 2007 23:41:43 +0200 wenzelm standard_parse_term: added pp/check argument, include disambig here (from sign.ML);
Mon, 20 Aug 2007 17:46:32 +0200 wenzelm type_check: tuned singleton funs case;
Tue, 14 Aug 2007 23:23:09 +0200 wenzelm renamed standard_read_XXX to standard_parse_XXX;
Tue, 14 Aug 2007 13:20:21 +0200 wenzelm added generic wrapper for parse/read functions;
Mon, 13 Aug 2007 18:10:24 +0200 wenzelm moved appl syntax to PureThy;
Mon, 23 Jul 2007 14:06:14 +0200 wenzelm hide internal structures (again);
Mon, 09 Jul 2007 11:44:20 +0200 wenzelm type output = string indicates raw system output;
Sun, 08 Jul 2007 19:51:58 +0200 wenzelm replaced exception TableFun/GraphFun.DUPS by TableFun/GraphFun.DUP;
Sat, 07 Jul 2007 12:16:19 +0200 wenzelm pretty_sort/typ/term: markup;
Sat, 07 Jul 2007 00:14:56 +0200 wenzelm simplified pretty token metric: type int;
Sat, 21 Apr 2007 11:07:44 +0200 wenzelm TypeExt.decode_term;
Sun, 15 Apr 2007 14:32:03 +0200 wenzelm added read_term;
Tue, 03 Apr 2007 19:24:19 +0200 wenzelm avoid clash with Alice keywords;
Fri, 19 Jan 2007 22:08:30 +0100 wenzelm tuned Scan.extend_lexicon;
Sat, 30 Dec 2006 16:08:00 +0100 wenzelm removed conditional combinator;
Wed, 13 Dec 2006 15:47:37 +0100 wenzelm tuned signature;
Mon, 11 Dec 2006 21:39:26 +0100 wenzelm advanced translation functions: Proof.context;
Sat, 09 Dec 2006 18:05:52 +0100 wenzelm added internal_mode;
Thu, 07 Dec 2006 17:58:54 +0100 wenzelm added input_mode;
Sun, 26 Nov 2006 18:07:35 +0100 wenzelm extend_trtab: allow identical trfuns to be overwritten;
Fri, 29 Sep 2006 22:47:01 +0200 wenzelm Syntax.mode;
Thu, 21 Sep 2006 19:04:20 +0200 wenzelm member (op =);
Tue, 02 May 2006 20:42:42 +0200 wenzelm extend/remove_syntax: observe inout flag for translations, too;
Thu, 27 Apr 2006 15:06:35 +0200 wenzelm tuned basic list operators (flat, maps, map_filter);
Sat, 08 Apr 2006 22:51:35 +0200 wenzelm pretty_term: late externing of consts (support authentic syntax);
Tue, 21 Mar 2006 12:18:07 +0100 wenzelm subtract (op =);
Tue, 14 Mar 2006 16:29:39 +0100 wenzelm added remove_trrules(_i);
Wed, 15 Feb 2006 21:34:55 +0100 wenzelm removed distinct, renamed gen_distinct to distinct;
Wed, 08 Feb 2006 14:39:00 +0100 haftmann introduced gen_distinct in place of distinct
Tue, 07 Feb 2006 19:56:45 +0100 wenzelm renamed gen_duplicates to duplicates;
Mon, 06 Feb 2006 20:58:57 +0100 wenzelm TableFun: renamed xxx_multi to xxx_list;
Fri, 03 Feb 2006 23:12:28 +0100 wenzelm canonical member/insert/merge;
Tue, 31 Jan 2006 00:39:40 +0100 wenzelm advanced translations: Context.generic;
Thu, 19 Jan 2006 21:22:25 +0100 wenzelm added basic syntax;
Sat, 14 Jan 2006 17:14:06 +0100 wenzelm sane ERROR handling;
Sat, 17 Dec 2005 01:00:40 +0100 wenzelm sort_distinct;
Tue, 20 Sep 2005 08:21:49 +0200 haftmann slight adaptions to library changes
Thu, 15 Sep 2005 17:16:56 +0200 wenzelm TableFun/Symtab: curried lookup and update;
Thu, 08 Sep 2005 16:09:23 +0200 haftmann introduces some modern-style AList operations
Thu, 01 Sep 2005 18:48:50 +0200 wenzelm curried_lookup/update;
Wed, 31 Aug 2005 18:46:56 +0200 wenzelm fixed ins_tokentr: AList.default;
Wed, 31 Aug 2005 09:37:12 +0200 haftmann introduced AList.*
Sun, 28 Aug 2005 16:04:52 +0200 wenzelm removed obsolete type_syn;
Tue, 16 Aug 2005 13:42:50 +0200 wenzelm added eq_syntax;
Wed, 06 Jul 2005 10:41:50 +0200 wenzelm tuned msg;
Fri, 01 Jul 2005 22:36:36 +0200 wenzelm ambig msg: warning again;
Fri, 01 Jul 2005 14:42:05 +0200 wenzelm use tracing for potentially voluminous ambiguity output;
Wed, 29 Jun 2005 15:13:43 +0200 wenzelm proper treatment of advanced trfuns: pass thy argument;
Sat, 23 Apr 2005 19:51:24 +0200 wenzelm removed token_trans.ML (some content moved to syn_ext.ML);
Sun, 17 Apr 2005 19:39:11 +0200 wenzelm tuned;
Sat, 16 Apr 2005 18:58:55 +0200 wenzelm expect translations functions to be stamped already;
Fri, 04 Mar 2005 15:07:34 +0100 skalberg Removed practically all references to Library.foldr.
Thu, 03 Mar 2005 12:43:01 +0100 skalberg Move towards standard functions.
Sun, 13 Feb 2005 17:15:14 +0100 skalberg Deleted Library.option type.
Mon, 21 Jun 2004 10:25:57 +0200 kleing Merged in license change from Isabelle2004
Wed, 09 Jun 2004 18:54:43 +0200 wenzelm removed separate logtypes field of syntax; removed test_read, simple_str_of_sort, simple_string_of_typ; provide default_mode;
Fri, 21 May 2004 21:47:07 +0200 berghofe Modified functions pt_to_ast and ast_to_term to improve handling
Thu, 29 Apr 2004 06:04:01 +0200 wenzelm added is_keyword;
Thu, 22 Apr 2004 10:59:41 +0200 wenzelm tuned interfaces to accomodate advanced translation functions;
Fri, 16 Apr 2004 18:45:56 +0200 berghofe Replaced quote by Library.quote, since quote now refers to Symbol.quote
Sun, 31 Aug 2003 21:24:29 +0200 skalberg Added 'ambiguity_is_error' flag, which, if set, makes the parser fail,
Wed, 16 Jan 2002 23:19:34 +0100 wenzelm GPLed;
Wed, 28 Nov 2001 23:30:24 +0100 wenzelm removed unused simple_read_typ;
Sat, 24 Nov 2001 17:01:00 +0100 wenzelm Symtab.merge_multi';
Wed, 07 Nov 2001 18:18:29 +0100 wenzelm tuned;
Tue, 06 Nov 2001 19:29:36 +0100 wenzelm extend_XXX: sane argument order ... -> syntax -> syntax;
Sat, 01 Sep 2001 00:20:44 +0200 wenzelm tuned;
Fri, 31 Aug 2001 16:24:00 +0200 berghofe Made consts list operations a bit faster.
Sun, 12 Nov 2000 14:36:10 +0100 wenzelm removed junk;
Sun, 16 Jul 2000 21:00:10 +0200 wenzelm AST translation rules no longer require constant head on LHS;
Sun, 21 May 2000 14:31:41 +0200 wenzelm added read_sort;
Mon, 17 Apr 2000 13:57:55 +0200 wenzelm Pretty.chunks;
Wed, 27 Oct 1999 11:15:35 +0200 oheimb symbols in (error) messages now consistently with single backslash
Fri, 16 Jul 1999 22:25:07 +0200 wenzelm tuned dest_lexicon;
Tue, 09 Mar 1999 12:11:29 +0100 wenzelm token translation: real;
Fri, 29 Jan 1999 17:12:34 +0100 oheimb corrected output of symbols for several (probably not all) relevant functions
Tue, 20 Oct 1998 17:52:52 +0200 wenzelm made SML/NJ happy;
Tue, 20 Oct 1998 16:33:13 +0200 wenzelm no open;
Sat, 02 May 1998 13:27:42 +0200 wenzelm added trfun_names;
Mon, 09 Mar 1998 16:12:39 +0100 wenzelm adapted to symbols, scan;
Thu, 12 Feb 1998 12:36:55 +0100 wenzelm export map_trrule;
Mon, 29 Dec 1997 14:29:34 +0100 wenzelm removed distinct_fst_string;
Sun, 28 Dec 1997 14:56:44 +0100 wenzelm renamed Symtab.null to Symtab.empty;
Wed, 05 Nov 1997 11:41:18 +0100 wenzelm adapted extend_trfunsT;
Mon, 03 Nov 1997 17:55:55 +0100 wenzelm tuned: distinct_fst_string;
Fri, 10 Oct 1997 15:48:10 +0200 wenzelm constify: qualified is const;
Mon, 06 Oct 1997 18:39:25 +0200 wenzelm added simple_str_of_sort;
Mon, 06 Oct 1997 18:27:55 +0200 wenzelm added pretty_sort;
Mon, 29 Sep 1997 14:11:18 +0200 wenzelm improved warning;
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