Struct vulkan_rs::VkAllocationCallbacks

#[repr(C)]
pub struct VkAllocationCallbacks {
    pub pUserData: *mut c_void,
    pub pfnAllocation: PFN_vkAllocationFunction,
    pub pfnReallocation: PFN_vkReallocationFunction,
    pub pfnFree: PFN_vkFreeFunction,
    pub pfnInternalAllocation: PFN_vkInternalAllocationNotification,
    pub pfnInternalFree: PFN_vkInternalFreeNotification,
}

Structure containing callback function pointers for memory allocation

Fields

pUserData: *mut c_void

a value to be interpreted by the implementation of the callbacks

pfnAllocation: PFN_vkAllocationFunction

a pointer to an application-defined memory allocation function of type PFN_vkAllocationFunction

pfnReallocation: PFN_vkReallocationFunction

a pointer to an application-defined memory reallocation function of type PFN_vkReallocationFunction

pfnFree: PFN_vkFreeFunction

a pointer to an application-defined memory free function of type PFN_vkFreeFunction

pfnInternalAllocation: PFN_vkInternalAllocationNotification

a pointer to an application-defined function that is called by the implementation when the implementation makes internal allocations, and it is of type PFN_vkInternalAllocationNotification

pfnInternalFree: PFN_vkInternalFreeNotification

a pointer to an application-defined function that is called by the implementation when the implementation frees internal allocations, and it is of type PFN_vkInternalFreeNotification

Trait Implementations

impl Default for VkAllocationCallbacks

fn default() -> VkAllocationCallbacks

Returns the "default value" for a type.