The abc module sends packets to all local area neighbors.
The abc module adds no headers to outgoing packets.
Channels
The abc module uses 1 channel.
|
| file | abc.h |
| | Header file for the Rime module Anonymous BroadCast (abc)
|
| |
Close an abc connection.
- Parameters
-
| c | A pointer to a struct abc_conn This function closes an abc connection that has
previously been opened with abc_open().
This function typically is called as an exit handler. |
| void abc_input |
( |
struct channel * |
channel | ) |
|
Internal Rime function: Pass a packet to the abc layer.
This function is used internally by Rime to pass packets to the abc layer. Should never be called directly.
Set up an anonymous best-effort broadcast connection.
- Parameters
-
| c | A pointer to a struct abc_conn |
| channel | The channel on which the connection will operate |
| u | A struct abc_callbacks with function pointers to functions that will be called when a packet has been received This function sets up an abc connection on the
specified channel. The caller must have allocated the
memory for the struct abc_conn, usually by declaring it
as a static variable.
The struct abc_callbacks pointer must point to a structure
containing a pointer to a function that will be called
when a packet arrives on the channel. |
Send an anonymous best-effort broadcast packet.
- Parameters
-
| c | The abc connection on which the packet should be sent |
- Return values
-
| Non-zero | if the packet could be sent, zero otherwise This function sends an anonymous best-effort broadcast
packet. The packet must be present in the packetbuf
before this function is called.
The parameter c must point to an abc connection that
must have previously been set up with abc_open(). |
| void abc_sent |
( |
struct channel * |
channel, |
|
|
int |
status, |
|
|
int |
num_tx |
|
) |
| |
1.8.5