Thu, 03 Feb 1994 13:56:15 +0100 added if_none, parents, commas, gen_duplicates, duplicates, assoc2;
wenzelm [Thu, 03 Feb 1994 13:56:15 +0100] rev 255
added if_none, parents, commas, gen_duplicates, duplicates, assoc2; changed cat_lines: no final "\n";
Thu, 03 Feb 1994 13:55:42 +0100 replaced pprint_sg by Sign.pprint_sg;
wenzelm [Thu, 03 Feb 1994 13:55:42 +0100] rev 254
replaced pprint_sg by Sign.pprint_sg; added Syntax.simple_pprint_typ;
Thu, 03 Feb 1994 13:55:20 +0100 replaced eq_sg by Sign.eq_sg;
wenzelm [Thu, 03 Feb 1994 13:55:20 +0100] rev 253
replaced eq_sg by Sign.eq_sg;
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