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(!1632) xkb: XkbWriteKeyActions(): only pass in the needed data 

We don't need the whole struct here, especially do we not wanna change it.
Therefore only pass in what's really needed, so it gets easier to understand.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult 2024-07-15 19:25:19 +02:00
parent efc149c763
commit 0ed09b7093
1 changed files with 10 additions and 11 deletions
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21
xkb/xkb.c
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@ -1185,30 +1185,29 @@ XkbSizeKeyActions(XkbDescPtr xkb, xkbGetMapReply * rep)
}
static char *
XkbWriteKeyActions(XkbDescPtr xkb, xkbGetMapReply * rep, char *buf,
ClientPtr client)
XkbWriteKeyActions(XkbDescPtr xkb, KeyCode firstKeyAct, CARD8 nKeyActs, char *buf)
{
unsigned i;
CARD8 *numDesc;
XkbAnyAction *actDesc;
numDesc = (CARD8 *) buf;
for (i = 0; i < rep->nKeyActs; i++) {
if (xkb->server->key_acts[i + rep->firstKeyAct] == 0)
for (i = 0; i < nKeyActs; i++) {
if (xkb->server->key_acts[i + firstKeyAct] == 0)
numDesc[i] = 0;
else
numDesc[i] = XkbKeyNumActions(xkb, (i + rep->firstKeyAct));
numDesc[i] = XkbKeyNumActions(xkb, (i + firstKeyAct));
}
buf += XkbPaddedSize(rep->nKeyActs);
buf += XkbPaddedSize(nKeyActs);
actDesc = (XkbAnyAction *) buf;
for (i = 0; i < rep->nKeyActs; i++) {
if (xkb->server->key_acts[i + rep->firstKeyAct] != 0) {
for (i = 0; i < nKeyActs; i++) {
if (xkb->server->key_acts[i + firstKeyAct] != 0) {
unsigned int num;
num = XkbKeyNumActions(xkb, (i + rep->firstKeyAct));
num = XkbKeyNumActions(xkb, (i + firstKeyAct));
memcpy((char *) actDesc,
(char *) XkbKeyActionsPtr(xkb, (i + rep->firstKeyAct)),
(char *) XkbKeyActionsPtr(xkb, (i + firstKeyAct)),
num * SIZEOF(xkbActionWireDesc));
actDesc += num;
}
@ -1420,7 +1419,7 @@ XkbSendMap(ClientPtr client, XkbDescPtr xkb, xkbGetMapReply * rep)
if (rep->nKeySyms > 0)
desc = XkbWriteKeySyms(xkb, rep->firstKeySym, rep->nKeySyms, desc, client);
if (rep->nKeyActs > 0)
desc = XkbWriteKeyActions(xkb, rep, desc, client);
desc = XkbWriteKeyActions(xkb, rep->firstKeyAct, rep->nKeyActs, desc);
if (rep->totalKeyBehaviors > 0)
desc = XkbWriteKeyBehaviors(xkb, rep, desc, client);
if (rep->virtualMods) {