wenzelm [Wed, 19 Jan 1994 14:22:37 +0100] rev 238
MAJOR INTERNAL CHANGE: extend and merge operations of syntax tables
now much leaner (eliminated gramgraph, all data except tables of old
parser are shared); simplified the internal interfaces for syntax
extension;
added translations for _explode, _implode (experimental);
wenzelm [Wed, 19 Jan 1994 14:21:26 +0100] rev 237
MAJOR INTERNAL CHANGE: extend and merge operations of syntax tables
now much leaner (eliminated gramgraph, all data except tables of old
parser are shared); simplified the internal interfaces for syntax
extension;
wenzelm [Wed, 19 Jan 1994 14:15:01 +0100] rev 236
added some utils: commas, breaks, fbreaks, block, parents, list, str_list;
wenzelm [Wed, 19 Jan 1994 14:13:23 +0100] rev 235
cosmetic changes;
wenzelm [Wed, 19 Jan 1994 14:12:40 +0100] rev 234
minor cleanup;
added extend, merge;
added {lookup,make,dest}_multi;
wenzelm [Wed, 19 Jan 1994 14:10:54 +0100] rev 233
major cleanup and reorganisation;
added generic_extend, generic_merge;
added various minor functions;
lcp [Tue, 18 Jan 1994 16:58:41 +0100] rev 232
corrected comment
lcp [Tue, 18 Jan 1994 16:37:12 +0100] rev 231
Updated refs to old Sign functions
lcp [Tue, 18 Jan 1994 15:57:40 +0100] rev 230
Many other files modified as follows:
s|Sign.cterm|cterm|g
s|Sign.ctyp|ctyp|g
s|Sign.rep_cterm|rep_cterm|g
s|Sign.rep_ctyp|rep_ctyp|g
s|Sign.pprint_cterm|pprint_cterm|g
s|Sign.pprint_ctyp|pprint_ctyp|g
s|Sign.string_of_cterm|string_of_cterm|g
s|Sign.string_of_ctyp|string_of_ctyp|g
s|Sign.term_of|term_of|g
s|Sign.typ_of|typ_of|g
s|Sign.read_cterm|read_cterm|g
s|Sign.read_insts|read_insts|g
s|Sign.cfun|cterm_fun|g
lcp [Tue, 18 Jan 1994 13:46:08 +0100] rev 229
Pure: MAJOR CHANGE. Moved ML types ctyp and cterm and their associated
functions from sign.ML to thm.ML or drule.ML. This allows the "prop" field
of a theorem to be regarded as a cterm -- avoids expensive calls to
cterm_of.