From 1b25eae747ccf73472ed3984d283ab5a62389dff Mon Sep 17 00:00:00 2001
From: Alex Helfet <alex.helfet@gmail.com>
Date: Wed, 22 Mar 2017 17:44:17 +0000
Subject: [PATCH] Fix runtime library compiler warnings and errors in GCC.

---
 lib/capnp_c.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/capnp_c.h b/lib/capnp_c.h
index 86d5608..58867a3 100644
--- a/lib/capnp_c.h
+++ b/lib/capnp_c.h
@@ -28,12 +28,12 @@
 typedef intmax_t ssize_t;
 #endif
 
-// Macro UNUSED silences compiler warnings about unused parameters.
+// Macro UNUSED(x) silences compiler warnings about unused parameter or variable `x`.
 #ifndef UNUSED
 #define UNUSED(x) (void)(x)
 #endif
 
-// Cross-platform macro ALIGNED_(x) aligns a struct by x bits.
+// Cross-platform macro ALIGNED_(x) aligns a struct by `x` bits.
 #ifdef _MSC_VER
 #define ALIGNED_(x) __declspec(align(x))
 #endif