openthread_sys

Function otDnsAddressResponseGetHostName

Source 
pub unsafe extern "C" fn otDnsAddressResponseGetHostName(
    aResponse: *const otDnsAddressResponse,
    aNameBuffer: *mut c_char,
    aNameBufferSize: u16,
) -> otError
Expand description

Gets the full host name associated with an address resolution DNS response.

MUST only be used from otDnsAddressCallback.

@param[in] aResponse A pointer to the response. @param[out] aNameBuffer A buffer to char array to output the full host name (MUST NOT be NULL). @param[in] aNameBufferSize The size of @p aNameBuffer.

@retval OT_ERROR_NONE The full host name was read successfully. @retval OT_ERROR_NO_BUFS The name does not fit in @p aNameBuffer.