Function loadImage [src]

Prototype

 pub fn loadImage( self: *BootServices, boot_policy: bool, parent_image: Handle, source: LoadImageSource, ) LoadImageError!Handle

Parameters

self: *BootServicesboot_policy: boolparent_image: Handlesource: LoadImageSource

Possible Errors

AccessDenied

DeviceError

InvalidParameter

LoadError

NotFound

OutOfResources

SecurityViolation

Unexpected UnexpectedError

Unsupported

Source

  pub fn loadImage(
    self: *BootServices,
    boot_policy: bool,
    parent_image: Handle,
    source: LoadImageSource,
) LoadImageError!Handle {
    var handle: Handle = undefined;

    switch (self._loadImage(
        boot_policy,
        parent_image,
        if (source == .device_path) source.device_path else null,
        if (source == .buffer) source.buffer.ptr else null,
        if (source == .buffer) source.buffer.len else 0,
        &handle,
    )) {
        .success => return handle,
        .not_found => return error.NotFound,
        .invalid_parameter => return error.InvalidParameter,
        .unsupported => return error.Unsupported,
        .out_of_resources => return error.OutOfResources,
        .load_error => return error.LoadError,
        .device_error => return error.DeviceError,
        .access_denied => return error.AccessDenied,
        .security_violation => return error.SecurityViolation,
        else => |status| return uefi.unexpectedStatus(status),
    }
}  