two new functions in the PGF API: mkAbs, unAbs

2010-07-31 16:40:16 +00:00
parent 98c22ef92b
commit 94bd76df72
2 changed files with 11 additions and 0 deletions
--- a/src/runtime/haskell/PGF.hs
+++ b/src/runtime/haskell/PGF.hs
@@ -43,6 +43,7 @@ module PGF(
           -- ** Expr
           Expr,
           showExpr, readExpr,
+           mkAbs,    unAbs,
           mkApp,    unApp,
           mkStr,    unStr,
           mkInt,    unInt,