From 485dd7b6e2691e7bd0016c5363c4444adc429e30 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Kristian=20H=C3=B8gsberg?= <krh@bitplanet.net>
Date: Fri, 30 Mar 2012 10:24:29 -0400
Subject: [PATCH] shm: Fix stride signedness in protocol

Make stride argument of wl_shm.create_buffer a signed integer.
---
 protocol/wayland.xml | 2 +-
 src/wayland-shm.c    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/protocol/wayland.xml b/protocol/wayland.xml
index c32bc8b..5118b5b 100644
--- a/protocol/wayland.xml
+++ b/protocol/wayland.xml
@@ -165,7 +165,7 @@
       <arg name="fd" type="fd"/>
       <arg name="width" type="int"/>
       <arg name="height" type="int"/>
-      <arg name="stride" type="uint"/>
+      <arg name="stride" type="int"/>
       <arg name="format" type="uint"/>
     </request>
 
diff --git a/src/wayland-shm.c b/src/wayland-shm.c
index bfa4aa8..a1ad0f7 100644
--- a/src/wayland-shm.c
+++ b/src/wayland-shm.c
@@ -93,7 +93,7 @@ wl_shm_buffer_init(struct wl_client *client, uint32_t id,
 static void
 shm_create_buffer(struct wl_client *client, struct wl_resource *resource,
 		  uint32_t id, int fd, int32_t width, int32_t height,
-		  uint32_t stride, uint32_t format)
+		  int32_t stride, uint32_t format)
 {
 	struct wl_shm_buffer *buffer;
 	void *data;
-- 
2.7.4