copy signature from func type, if unspecified

This happens in wasm-check.c, so I had to move where param_and_locals
bindings are set to wasm-check too.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/wasm.h b/src/wasm.h
index adefd6b1..caeec4f2 100644
--- a/src/wasm.h
+++ b/src/wasm.h
@@ -569,6 +569,8 @@ WasmFuncPtr wasm_get_func_by_var(WasmModule* module, WasmVar* var);
 WasmFuncTypePtr wasm_get_func_type_by_var(WasmModule* module, WasmVar* var);
 WasmImportPtr wasm_get_import_by_var(WasmModule* module, WasmVar* var);
 
+void wasm_extend_type_bindings(WasmTypeBindings* dst, WasmTypeBindings* src);
+
 int wasm_func_is_exported(WasmModule* module, WasmFunc* func);
 
 #endif /* WASM_H_ */