Changes in src/GenPoly/FindFunction.h [c6b4432:c97b448]

File:

• src/GenPoly/FindFunction.h (modified) (1 diff)

src/GenPoly/FindFunction.h

@@ -16 +16 @@
 #pragma once
 
+#include <list>       // for list
+
 #include "GenPoly.h"  // for TyVarMap
 
+class FunctionType;
+class Type;
+
 namespace GenPoly {
+        typedef bool (*FindFunctionPredicate)( FunctionType*, const TyVarMap& );
+
+        /// recursively walk `type`, placing all functions that match `predicate` under `tyVars` into `functions`
+        void findFunction( Type *type, std::list< FunctionType const * > &functions, const TyVarMap &tyVars, FindFunctionPredicate predicate );
+        /// like `findFunction`, but also replaces the function type with void ()(void)
+        void findAndReplaceFunction( Type *&type, std::list< FunctionType const * > &functions, const TyVarMap &tyVars, FindFunctionPredicate predicate );
 
 typedef bool (*FindFunctionPred)( const ast::FunctionType *, const TypeVarMap & );