From 21c65096e0674b6e4d99a202c6da4b5f6421a4b9 Mon Sep 17 00:00:00 2001
From: Benjamin Saunders <ben.e.saunders@gmail.com>
Date: Sun, 3 Nov 2019 10:18:14 -0800
Subject: [PATCH] Return `VkResult<bool>` from get_fence_status (#246)

Makes it easier not to ignore actual errors.
---
 ash/src/device.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/ash/src/device.rs b/ash/src/device.rs
index a8e3982..12ce492 100644
--- a/ash/src/device.rs
+++ b/ash/src/device.rs
@@ -1670,10 +1670,11 @@ pub trait DeviceV1_0 {
     }
 
     #[doc = "<https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkGetFenceStatus.html>"]
-    unsafe fn get_fence_status(&self, fence: vk::Fence) -> VkResult<()> {
+    unsafe fn get_fence_status(&self, fence: vk::Fence) -> VkResult<bool> {
         let err_code = self.fp_v1_0().get_fence_status(self.handle(), fence);
         match err_code {
-            vk::Result::SUCCESS => Ok(()),
+            vk::Result::SUCCESS => Ok(true),
+            vk::Result::NOT_READY => Ok(false),
             _ => Err(err_code),
         }
     }