Make Vk::Stringify return std::string

src/Vulkan/VkPipeline.cpp

@@ -387,7 +387,7 @@ GraphicsPipeline::GraphicsPipeline(const VkGraphicsPipelineCreateInfo* pCreateIn
 		}
 		break;
 		default:
-			WARN("pCreateInfo->pRasterizationState->pNext sType = %s", vk::Stringify(extensionCreateInfo->sType));
+			WARN("pCreateInfo->pRasterizationState->pNext sType = %s", vk::Stringify(extensionCreateInfo->sType).c_str());
 			break;
 		}
 

src/Vulkan/VkRenderPass.cpp

@@ -77,7 +77,7 @@ RenderPass::RenderPass(const VkRenderPassCreateInfo* pCreateInfo, void* mem) :
 			break;
 		}
 		default:
-			WARN("pCreateInfo->pNext sType = %s", vk::Stringify(extensionCreateInfo->sType));
+			WARN("pCreateInfo->pNext sType = %s", vk::Stringify(extensionCreateInfo->sType).c_str());
 			break;
 		}
 
@@ -221,4 +221,4 @@ void RenderPass::MarkFirstUse(int attachment, int subpass)
 		attachmentViewMasks[attachment] |= viewMasks[subpass];
 }
 
-} // namespace vk
\ No newline at end of file
+} // namespace vk

src/Vulkan/VkStringify.cpp

@@ -21,7 +21,7 @@
 
 namespace vk {
 
-const char *Stringify(VkStructureType value)
+std::string Stringify(VkStructureType value)
 {
 #ifndef NDEBUG
 	// Since C++ hasn't given us introspection on enums, we can't just "get" an
@@ -459,15 +459,15 @@ const char *Stringify(VkStructureType value)
 	auto it = strings.find(value);
 	if (it != strings.end())
 	{
-		return it->second;
+		return std::string(it->second);
 	}
 	else
 	{
 		WARN("Stringify(VkStructureType v) is out of date. Please update it to match vulkan/vulkan_core.h");
-		return "";
+		return std::to_string(value);
 	}
 #else // if not debug:
-	return "";
+	return std::to_string(value);
 #endif
 }
 

src/Vulkan/VkStringify.hpp

@@ -22,7 +22,7 @@
 
 namespace vk {
 
-const char *Stringify(VkStructureType value);
+std::string Stringify(VkStructureType value);
 
 }