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gdk/gdkvulkancontext.c: Avoid VLAs

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During the drive to enable Vulkan context creation on Windows, some more
VLAs were found here.  Replace them with g_newa().

https://bugzilla.gnome.org/show_bug.cgi?id=773299
This commit is contained in:
Chun-wei Fan 2016-12-28 22:34:04 +08:00
parent c4244ea104
commit 9db5cc9a98
1 changed files with 5 additions and 5 deletions
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10
gdk/gdkvulkancontext.c
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@ -431,7 +431,7 @@ gdk_vulkan_context_real_init (GInitable *initable,
GDK_VK_CHECK (vkGetPhysicalDeviceSurfaceFormatsKHR, gdk_vulkan_context_get_physical_device (context),
priv->surface,
&n_formats, NULL);
VkSurfaceFormatKHR formats[n_formats];
VkSurfaceFormatKHR *formats = g_newa (VkSurfaceFormatKHR, n_formats);
GDK_VK_CHECK (vkGetPhysicalDeviceSurfaceFormatsKHR, gdk_vulkan_context_get_physical_device (context),
priv->surface,
&n_formats, formats);
@ -577,7 +577,7 @@ gdk_display_create_vulkan_device (GdkDisplay *display,
uint32_t n_devices;
GDK_VK_CHECK(vkEnumeratePhysicalDevices, display->vk_instance, &n_devices, NULL);
VkPhysicalDevice devices[n_devices];
VkPhysicalDevice *devices = g_newa (VkPhysicalDevice, n_devices);
GDK_VK_CHECK(vkEnumeratePhysicalDevices, display->vk_instance, &n_devices, devices);
if (n_devices == 0)
@ -609,7 +609,7 @@ gdk_display_create_vulkan_device (GdkDisplay *display,
uint32_t n_queue_props;
vkGetPhysicalDeviceQueueFamilyProperties (devices[i], &n_queue_props, NULL);
VkQueueFamilyProperties queue_props[n_queue_props];
VkQueueFamilyProperties *queue_props = g_newa (VkQueueFamilyProperties, n_queue_props);
vkGetPhysicalDeviceQueueFamilyProperties (devices[i], &n_queue_props, queue_props);
for (j = 0; j < n_queue_props; j++)
@ -707,7 +707,7 @@ gdk_display_create_vulkan_instance (GdkDisplay *display,
uint32_t n_extensions;
GDK_VK_CHECK (vkEnumerateInstanceExtensionProperties, NULL, &n_extensions, NULL);
VkExtensionProperties extensions[n_extensions];
VkExtensionProperties *extensions = g_newa (VkExtensionProperties, n_extensions);
GDK_VK_CHECK (vkEnumerateInstanceExtensionProperties, NULL, &n_extensions, extensions);
used_extensions = g_ptr_array_new ();
@ -731,7 +731,7 @@ gdk_display_create_vulkan_instance (GdkDisplay *display,
uint32_t n_layers;
GDK_VK_CHECK (vkEnumerateInstanceLayerProperties, &n_layers, NULL);
VkLayerProperties layers[n_layers];
VkLayerProperties *layers = g_newa (VkLayerProperties, n_layers);
GDK_VK_CHECK (vkEnumerateInstanceLayerProperties, &n_layers, layers);
used_layers = g_ptr_array_new ();