Type Alias EntryLoader 

pub type EntryLoader = CustomEntryLoader<DefaultEntryLoaderLibrary>;

The default EntryLoader, providing EntryLoader::new.

Aliased Type

pub struct EntryLoader {
    pub loader: Library,
    pub get_instance_proc_addr: unsafe extern "system" fn(Instance, *const i8) -> Option<unsafe extern "system" fn()>,
    pub create_instance: Option<unsafe extern "system" fn(*const InstanceCreateInfo, *const AllocationCallbacks, *mut Instance) -> Result>,
    pub enumerate_instance_version: Option<unsafe extern "system" fn(*mut u32) -> Result>,
    pub enumerate_instance_layer_properties: Option<unsafe extern "system" fn(*mut u32, *mut LayerProperties) -> Result>,
    pub enumerate_instance_extension_properties: Option<unsafe extern "system" fn(*const i8, *mut u32, *mut ExtensionProperties) -> Result>,
    /* private fields */
}

Fields

loader: Library

get_instance_proc_addr: unsafe extern "system" fn(Instance, *const i8) -> Option<unsafe extern "system" fn()>

create_instance: Option<unsafe extern "system" fn(*const InstanceCreateInfo, *const AllocationCallbacks, *mut Instance) -> Result>

enumerate_instance_version: Option<unsafe extern "system" fn(*mut u32) -> Result>

enumerate_instance_layer_properties: Option<unsafe extern "system" fn(*mut u32, *mut LayerProperties) -> Result>

enumerate_instance_extension_properties: Option<unsafe extern "system" fn(*const i8, *mut u32, *mut ExtensionProperties) -> Result>

Implementations

impl EntryLoader

pub fn new() -> Result<EntryLoader, EntryLoaderError>

Load functions using libloading.

Enabled using the loading cargo feature.

For more advanced use cases, take a look at EntryLoader::with_lib_path and EntryLoader::with_library.

pub fn with_lib_path<P: AsRef<OsStr>>( lib_path: P, ) -> Result<EntryLoader, EntryLoaderError>

Load functions using libloading providing a custom library path.

Enabled using the loading cargo feature.