src/Pure/Syntax/lexicon.ML
Mon, 21 Mar 2011 23:38:32 +0100 wenzelm added Lexicon.encode_position, Lexicon.decode_position;
Sat, 13 Nov 2010 19:47:23 +0100 wenzelm eliminated slightly odd pervasive Symbol_Pos.symbol;
Sat, 30 Oct 2010 15:26:40 +0200 wenzelm support for floating-point tokens in outer syntax (coinciding with inner syntax version);
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 20:18:27 +0200 wenzelm tuned signature of (Context_)Position.report variants;
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;
Wed, 18 Aug 2010 11:02:47 +0200 wenzelm uniform Markup.empty/Markup.Empty in ML and Scala;
Sun, 08 Aug 2010 19:54:54 +0200 wenzelm prefer Context_Position.report where a proper context is available -- notably for "inner" entities;
Wed, 03 Mar 2010 00:00:44 +0100 wenzelm more systematic mark/unmark operations;
Sun, 21 Feb 2010 22:35:02 +0100 wenzelm slightly more abstract syntax mark/unmark operations;
Wed, 18 Mar 2009 21:55:38 +0100 wenzelm de-camelized Symbol_Pos;
Mon, 19 Jan 2009 20:05:41 +0100 wenzelm removed Ids;
Fri, 02 Jan 2009 19:38:13 +0100 wenzelm added numeral, which supercedes num, xnum, float;
Tue, 23 Dec 2008 19:27:42 +0100 wenzelm renamed terminal category "float" to "float_token", to avoid name
Sat, 29 Nov 2008 13:37:13 +0100 nipkow New lexical item "float".
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, 15 Aug 2008 15:51:00 +0200 wenzelm token_kind: add Space, Comment;
Sat, 09 Aug 2008 12:28:11 +0200 wenzelm pos_of_token: Position.T;
Sat, 09 Aug 2008 00:09:35 +0200 wenzelm datatype token: maintain range, tuned representation;
Thu, 07 Aug 2008 13:45:13 +0200 wenzelm improved position handling due to SymbolPos.T;
Tue, 10 Jun 2008 16:43:26 +0200 wenzelm removed obsolete read_idents;
Mon, 28 Jan 2008 22:27:27 +0100 wenzelm basic scanners: produce symbol list instead of imploded string;
Tue, 18 Sep 2007 16:08:00 +0200 wenzelm simplified type int (eliminated IntInf.int, integer);
Sat, 15 Sep 2007 19:26:28 +0200 wenzelm replaced Symbol.is_hex_letter to Symbol.is_ascii_hex;
Mon, 13 Aug 2007 18:10:22 +0200 wenzelm Lexicon.tokenize: do not appen EndToken yet;
Thu, 12 Jul 2007 00:15:41 +0200 wenzelm sys_error;
Wed, 11 Jul 2007 17:47:45 +0200 wenzelm Symbol.not_eof/sync is superceded by Symbol.is_regular (rules out further control symbols);
Sat, 14 Apr 2007 17:36:18 +0200 wenzelm removed redundant string_of_vname (see term.ML);
Tue, 03 Apr 2007 19:24:21 +0200 wenzelm avoid overloaded integer constants (accomodate Alice);
Fri, 15 Dec 2006 00:08:06 +0100 wenzelm avoid conflict with Alice keywords: renamed pack -> implode, unpack -> explode, any -> many, avoided assert;
Tue, 12 Dec 2006 00:25:09 +0100 wenzelm read_xnum: return leading_zeros, radix;
Mon, 11 Dec 2006 21:41:03 +0100 wenzelm xstr: disallow backslashes;
Thu, 21 Sep 2006 19:04:20 +0200 wenzelm member (op =);
Wed, 02 Aug 2006 22:27:07 +0200 wenzelm renamed Syntax.indexname to Syntax.read_indexname;
Wed, 19 Jul 2006 12:12:08 +0200 wenzelm export is_tid;
Tue, 11 Jul 2006 14:21:08 +0200 wenzelm uniform treatment of num/xnum;
Tue, 11 Jul 2006 12:22:58 +0200 wenzelm tuned;
Tue, 11 Jul 2006 00:43:54 +0200 kleing hex and binary numerals (contributed by Rafal Kolanski)
Sat, 17 Jun 2006 19:38:00 +0200 wenzelm moved internal/skolem to term.ML;
Thu, 27 Apr 2006 15:06:35 +0200 wenzelm tuned basic list operators (flat, maps, map_filter);
Tue, 21 Mar 2006 12:18:15 +0100 wenzelm avoid polymorphic equality;
Fri, 10 Feb 2006 02:22:50 +0100 wenzelm added fixedN, constN;
Thu, 08 Dec 2005 20:16:10 +0100 wenzelm removed Syntax.deskolem;
Wed, 16 Nov 2005 17:45:35 +0100 wenzelm added deskolem;
Tue, 31 May 2005 11:53:41 +0200 wenzelm moved is_ident to General/symbol.ML;
Tue, 17 May 2005 18:10:44 +0200 wenzelm added read_variable: optional question mark on input;
Mon, 16 May 2005 10:29:15 +0200 paulson Use of IntInf.int instead of int in most numeric simprocs; avoids
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.
Tue, 18 Jan 2005 14:36:04 +0100 berghofe indexname function now parses type variables as well; changed input
Mon, 21 Jun 2004 10:25:57 +0200 kleing Merged in license change from Isabelle2004
Sat, 29 May 2004 15:06:42 +0200 wenzelm Library.read_int; Output.output;
Fri, 21 May 2004 21:22:10 +0200 wenzelm string_of_vname moved to term.ML;
Tue, 11 May 2004 14:00:02 +0200 berghofe Eta-expanded function scan_comment to make SmlNJ happy.
Mon, 10 May 2004 19:26:58 +0200 wenzelm support nested comments;
Mon, 26 Apr 2004 15:00:20 +0200 wenzelm added is_ascii_identifier;
Fri, 07 Feb 2003 15:36:12 +0100 nipkow Added (* ... *) comments in formulae.
Wed, 16 Jan 2002 23:19:34 +0100 wenzelm GPLed;
Fri, 05 Oct 2001 21:48:04 +0200 wenzelm added "num" token;
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