/* send a text chat message to an online friend
return the message id if packet was successfully put into the send queue
return 0 if it was not */
uint32_t m_sendmessage(int friendnumber, uint8_t *message, uint32_t length)
{
if (friendnumber < 0 || friendnumber >= numfriends)
return 0;
uint32_t msgid = ++friendlist[friendnumber].message_id;
if (msgid == 0)
msgid = 1; /* otherwise, false error */
if(m_sendmessage_withid(friendnumber, msgid, message, length)) {
return msgid;
}
return 0;
}
uint32_t tox_sendmessage_withid(void *tox, int friendnumber, uint32_t theid, uint8_t *message, uint32_t length)
{
Messenger *m = tox;
return m_sendmessage_withid(m, friendnumber, theid, message, length);
}
size_t tox_send_message_withid(Tox *tox, int friendnumber, size_t theid, size_t *message, size_t length)
{
Messenger *m = tox;
return m_sendmessage_withid(m, friendnumber, theid, message, length);
}