src/Pure/ProofGeneral/pgip.ML
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     1 (*  Title:      Pure/ProofGeneral/pgip.ML
       
     2     ID:         $Id$
       
     3     Author:     David Aspinall
       
     4 
       
     5 Prover-side PGIP abstraction.  
       
     6 Not too closely tied to Isabelle, to help with reuse/porting.
       
     7 *)
       
     8 
       
     9 signature PGIP =
       
    10 sig
       
    11     include PGIPTYPES
       
    12     include PGIPINPUT
       
    13     include PGIPOUTPUT			    
       
    14 end
       
    15 
       
    16 structure Pgip : PGIP = 
       
    17 struct
       
    18    open PgipTypes
       
    19    open PgipInput
       
    20    open PgipOutput
       
    21 end
       
    22