VkDeviceDeviceMemoryReportCreateInfoEXT

To register callbacks for underlying device memory events of type VkDeviceMemoryReportEventTypeEXT, add one or multiple VkDeviceDeviceMemoryReportCreateInfoEXT structures to the pNext chain of the VkDeviceCreateInfo structure.

typedef struct VkDeviceDeviceMemoryReportCreateInfoEXT {
    VkStructureType sType;
    const void* pNext;
    VkDeviceMemoryReportFlagsEXT flags;
    PFN_vkDeviceMemoryReportCallbackEXT pfnUserCallback;
    void* pUserData;
} VkDeviceDeviceMemoryReportCreateInfoEXT;

pub struct DeviceDeviceMemoryReportCreateInfoEXT {
    s_type: vk::StructureType,
    p_next: *const c_void,
    flags: vk::DeviceMemoryReportFlagsEXT,
    pfn_user_callback: PFN_vkDeviceMemoryReportCallbackEXT,
    p_user_data: *mut c_void,
}

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• flags is 0 and reserved for future use.
• pfnUserCallback is the application callback function to call.
• pUserData is NULL or an application-defined user data pointer to be passed to the callback.

The callback may be called from multiple threads simultaneously.

The callback must be called only once by the implementation when a VkDeviceMemoryReportEventTypeEXT event occurs.