not a good fix

git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@135 b9cfdab3-6d41-4d17-bbe4-086880011989

examples/vulkan.c

@@ -12,7 +12,17 @@
 
 #include <vulkan/vulkan.h>
 #include <vulkan/vulkan_core.h>
+#ifdef HAS_VK_ENUM_STRING_HELPER
 #include <vulkan/vk_enum_string_helper.h>
+#else
+char buffer[512];
+
+char* string_VkResult(VkResult res) {
+	sprintf(buffer, "%d", res);
+
+	return &buffer[0];
+}
+#endif
 
 MwWidget window, vulkan;
 int	 ow = 300;