Enum windows_service::service_control_handler::ServiceControlHandlerResult

pub enum ServiceControlHandlerResult {
    NoError,
    NotImplemented,
    Other(u32),
}

Abstraction over the return value of service control handler. The meaning of each of variants in this enum depends on the type of received event.

See the “Return value” section of corresponding MSDN article for more info:

https://msdn.microsoft.com/en-us/library/windows/desktop/ms683241(v=vs.85).aspx

Variants

NoError

Either used to acknowledge the call or grant the permission in advanced events.

NotImplemented

The received event is not implemented.

Other(u32)

This variant is used to deny permission and return the reason error code in advanced events.

Implementations

impl ServiceControlHandlerResult

pub fn to_raw(&self) -> u32

Trait Implementations

impl Debug for ServiceControlHandlerResult

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.