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Prevent unnecessary sending of packets.

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If name/status/typing didn't actually change return success and don't
actually do anything.
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irungentoo 2015-01-30 20:29:33 -05:00
parent b8d530c9e0
commit 8e9a971e95
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GPG Key ID: 10349DC9BED89E98
1 changed files with 16 additions and 4 deletions
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20
toxcore/Messenger.c
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@ -488,6 +488,9 @@ int setname(Messenger *m, const uint8_t *name, uint16_t length)
if (length > MAX_NAME_LENGTH || length == 0)
return -1;
if (m->name_length == length && memcmp(name, m->name, length) == 0)
return 0;
memcpy(m->name, name, length);
m->name_length = length;
uint32_t i;
@ -547,6 +550,9 @@ int m_set_statusmessage(Messenger *m, const uint8_t *status, uint16_t length)
if (length > MAX_STATUSMESSAGE_LENGTH)
return -1;
if (m->statusmessage_length == length && memcmp(m->statusmessage, status, length) == 0)
return 0;
memcpy(m->statusmessage, status, length);
m->statusmessage_length = length;
@ -560,9 +566,11 @@ int m_set_statusmessage(Messenger *m, const uint8_t *status, uint16_t length)
int m_set_userstatus(Messenger *m, uint8_t status)
{
if (status >= USERSTATUS_INVALID) {
if (status >= USERSTATUS_INVALID)
return -1;
}
if (m->userstatus == status)
return 0;
m->userstatus = status;
uint32_t i;
@ -788,13 +796,15 @@ uint64_t m_get_last_online(const Messenger *m, int32_t friendnumber)
int m_set_usertyping(Messenger *m, int32_t friendnumber, uint8_t is_typing)
{
if (is_typing != 0 && is_typing != 1) {
if (is_typing != 0 && is_typing != 1)
return -1;
}
if (friend_not_valid(m, friendnumber))
return -1;
if (m->friendlist[friendnumber].user_istyping == is_typing)
return 0;
m->friendlist[friendnumber].user_istyping = is_typing;
m->friendlist[friendnumber].user_istyping_sent = 0;
@ -1659,6 +1669,8 @@ static int handle_status(void *object, int i, uint8_t status)
m->friendlist[i].name_sent = 0;
m->friendlist[i].userstatus_sent = 0;
m->friendlist[i].statusmessage_sent = 0;
m->friendlist[i].user_istyping_sent = 0;
m->friendlist[i].avatar_info_sent = 0;
m->friendlist[i].ping_lastrecv = temp_time;
} else { /* Went offline. */
if (m->friendlist[i].status == FRIEND_ONLINE) {