wenzelm [Fri, 21 May 1999 16:23:18 +0200] rev 6693
added Interface/ROOT.ML Interface/isamode.ML Interface/proof_general.ML;
wenzelm [Fri, 21 May 1999 16:22:39 +0200] rev 6692
avoid string constants;
nipkow [Fri, 21 May 1999 12:11:13 +0200] rev 6691
qed indexed.
wenzelm [Fri, 21 May 1999 11:48:42 +0200] rev 6690
typedef_proof: pass interactive flag;
wenzelm [Fri, 21 May 1999 11:46:42 +0200] rev 6689
tuned;
added prompt_state_fn hook;
added kill operation;
provide toplevel node history, nests with proof history;
toplevel prompt includes nest level;
more robust recovery from stale signatures;
wenzelm [Fri, 21 May 1999 11:43:34 +0200] rev 6688
cleaned comments;
global statements: init history according to interactive mode;
local qed: pass interactive mode;
init theory: kill operation;
wenzelm [Fri, 21 May 1999 11:41:46 +0200] rev 6687
renamed 'begin' / 'end' to '{{' / '}}';
added 'kill';
rename 'type' to 'typ';