X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=serialport.c;h=739a6ed6f9afe06189631cc4e93bf59e7e9e1284;hb=3c126654b3d92584d0a9cd4e13f1cee764146ca6;hp=0ec664a6122f556772a8235f163971bf019fefde;hpb=1c5aae9dc58995d202e30c356dcf25a8c1827558;p=libserialport.git

diff --git a/serialport.c b/serialport.c
index 0ec664a..739a6ed 100644
--- a/serialport.c
+++ b/serialport.c
@@ -203,6 +203,24 @@ char *sp_get_port_name(const struct sp_port *port)
 	RETURN_VALUE("%s", port->name);
 }
 
+enum sp_return sp_get_port_handle(const struct sp_port *port, void *result_ptr)
+{
+	TRACE("%p", port);
+
+	if (!port)
+		RETURN_ERROR(SP_ERR_ARG, "Null port");
+
+#ifdef _WIN32
+	HANDLE *handle_ptr = result_ptr;
+	*handle_ptr = port->hdl;
+#else
+	int *fd_ptr = result_ptr;
+	*fd_ptr = port->fd;
+#endif
+
+	RETURN_OK();
+}
+
 enum sp_return sp_copy_port(const struct sp_port *port, struct sp_port **copy_ptr)
 {
 	TRACE("%p, %p", port, copy_ptr);