Function setVariable [src]

Prototype

 pub fn setVariable( self: *RuntimeServices, name: [*:0]const u16, guid: *const Guid, attributes: VariableAttributes, data: []const u8, ) SetVariableError!void

Parameters

self: *RuntimeServicesname: [*:0]const u16guid: *const Guidattributes: VariableAttributesdata: []const u8

Possible Errors

DeviceError

InvalidParameter

NotFound

OutOfResources

SecurityViolation

Unexpected UnexpectedError

Unsupported

WriteProtected

Source

  pub fn setVariable(
    self: *RuntimeServices,
    name: [*:0]const u16,
    guid: *const Guid,
    attributes: VariableAttributes,
    data: []const u8,
) SetVariableError!void {
    switch (self._setVariable(
        name,
        guid,
        attributes,
        data.len,
        data.ptr,
    )) {
        .success => {},
        .invalid_parameter => return error.InvalidParameter,
        .out_of_resources => return error.OutOfResources,
        .device_error => return error.DeviceError,
        .write_protected => return error.WriteProtected,
        .security_violation => return error.SecurityViolation,
        .not_found => return error.NotFound,
        .unsupported => return error.Unsupported,
        else => |status| return uefi.unexpectedStatus(status),
    }
}  