From 30b7ba04c701ef156992eb53a7b65accebfa9f21 Mon Sep 17 00:00:00 2001 From: Krasimir Angelov Date: Tue, 5 Sep 2017 10:07:43 +0200 Subject: added exprFunctions in the Haskell binding --- src/runtime/haskell-bind/PGF2/FFI.hs | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/runtime/haskell-bind/PGF2') diff --git a/src/runtime/haskell-bind/PGF2/FFI.hs b/src/runtime/haskell-bind/PGF2/FFI.hs index 85c3a9793..a47655d8d 100644 --- a/src/runtime/haskell-bind/PGF2/FFI.hs +++ b/src/runtime/haskell-bind/PGF2/FFI.hs @@ -334,6 +334,9 @@ foreign import ccall "pgf/expr.h pgf_expr_hash" foreign import ccall "pgf/expr.h pgf_expr_size" pgf_expr_size :: PgfExpr -> IO CInt +foreign import ccall "pgf/expr.h pgf_expr_functions" + pgf_expr_functions :: PgfExpr -> Ptr GuPool -> IO (Ptr GuSeq) + foreign import ccall "pgf/expr.h pgf_compute_tree_probability" pgf_compute_tree_probability :: Ptr PgfPGF -> PgfExpr -> IO CFloat -- cgit v1.2.3