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groupchat fixes

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Jfreegman 2014-10-03 18:57:32 -04:00
parent 9cf4427375
commit 40f70fc1e3
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GPG Key ID: 3627F3144076AE63
1 changed files with 10 additions and 3 deletions
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13
src/groupchat.c
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@ -234,10 +234,11 @@ static void copy_peernames(int gnum, uint8_t peerlist[][TOX_MAX_NAME_LENGTH], ui
int i;
for (i = 0; i < npeers; ++i) {
if (string_is_empty((char *) peerlist[i])) {
if (!lengths[i]) {
memcpy(&groupchats[gnum].peer_names[i * N], UNKNOWN_NAME, u_len);
groupchats[gnum].peer_names[i * N + u_len] = '\0';
groupchats[gnum].peer_name_lengths[i] = u_len;
} else {
uint16_t n_len = MIN(lengths[i], TOXIC_MAX_NAME_LENGTH - 1);
memcpy(&groupchats[gnum].peer_names[i * N], peerlist[i], n_len);
@ -278,7 +279,12 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
/* Update name/len lists */
uint8_t tmp_peerlist[num_peers][TOX_MAX_NAME_LENGTH];
uint16_t tmp_peerlens[num_peers];
tox_group_get_names(m, groupnum, tmp_peerlist, tmp_peerlens, num_peers);
if (tox_group_get_names(m, groupnum, tmp_peerlist, tmp_peerlens, num_peers) != 0) {
memset(tmp_peerlist, 0, sizeof(tmp_peerlist));
memset(tmp_peerlens, 0, sizeof(tmp_peerlens));
}
copy_peernames(groupnum, tmp_peerlist, tmp_peerlens, num_peers);
/* get current peername then sort namelist */
@ -476,7 +482,8 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
/* truncate nick to fit in side panel without modifying list */
char tmpnck[TOX_MAX_NAME_LENGTH];
memcpy(tmpnck, &groupchats[self->num].peer_names[peer * N], SIDEBAR_WIDTH - 2);
tmpnck[SIDEBAR_WIDTH - 2] = '\0';
int len = SIDEBAR_WIDTH - 2;
tmpnck[len] = '\0';
wprintw(ctx->sidebar, "%s\n", tmpnck);
}