Function openthread_sys::otMessageSetLength

source · 
pub unsafe extern "C" fn otMessageSetLength(
    aMessage: *mut otMessage,
    aLength: u16
) -> otError
Expand description

Set the message length in bytes.

@param[in] aMessage A pointer to a message buffer. @param[in] aLength A length in bytes.

@retval OT_ERROR_NONE Successfully set the message length. @retval OT_ERROR_NO_BUFS No available buffers to grow the message.

@sa otMessageFree @sa otMessageAppend @sa otMessageGetLength @sa otMessageGetOffset @sa otMessageSetOffset @sa otMessageRead @sa otMessageWrite