Changes by: Xin Yu (xiny at cs.caltech.edu)
Date: 2005-03-02 17:47:11 -0800 (Wed, 02 Mar 2005)
Revision: 6819
Log message:

      Added comments, display forms, ...
      Changed dest_bterm to using "iform".
      

Changes	Path
+117 -55	metaprl/theories/itt/itt_synt_bterm.ml
+11 -0	metaprl/theories/itt/itt_synt_bterm.mli
+4612 -1991	metaprl/theories/itt/itt_synt_bterm.prla
+40 -6	metaprl/theories/itt/itt_synt_operator.ml
+3 -0	metaprl/theories/itt/itt_synt_operator.mli
+1 -1	metaprl/theories/itt/itt_synt_subst.prla
+1 -14	metaprl/theories/itt/itt_synt_var.ml
+2 -0	metaprl/theories/itt/itt_synt_var.mli