From e5d5ed55b1bf9b8aff8a0cc964b4a7045e254717 Mon Sep 17 00:00:00 2001
From: Derek Dai <daiderek@gmail.com>
Date: Sat, 18 Feb 2017 18:38:42 +0800
Subject: [PATCH] add support for signed and unsigned int for wfd_arg

---
 src/ctl/wfd-arg.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/ctl/wfd-arg.h b/src/ctl/wfd-arg.h
index 7319efb..735603f 100644
--- a/src/ctl/wfd-arg.h
+++ b/src/ctl/wfd-arg.h
@@ -41,6 +41,15 @@
 	.v = (struct wfd_arg[]){_v}		\
 }
 
+#if INT_MAX == INT64_MAX
+#define wfd_arg_i(_v) wfd_arg_i64(_v)
+#define wfd_arg_u(_v) wfd_arg_u64(_v)
+#elif INT_MAX == INT32_MAX
+#define wfd_arg_i(_v) wfd_arg_i32(_v)
+#define wfd_arg_u(_v) wfd_arg_u32(_v)
+#else
+#error unsupported int size
+#endif
 
 #define wfd_arg_type_id(_t) _Generic((_t),	\
 	int8_t: WFD_ARG_I8,						\