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xkb: XkbWriteModifierMap(): 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 19:49:50 +02:00 committed by Enrico Weigelt, metux IT consult .
parent f80c061f98
commit 155d8314a8
1 changed files with 6 additions and 6 deletions
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12
xkb/xkb.c
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@ -1324,18 +1324,18 @@ XkbSizeModifierMap(XkbDescPtr xkb, xkbGetMapReply * rep)
}
static char *
XkbWriteModifierMap(XkbDescPtr xkb, xkbGetMapReply * rep, char *buf,
ClientPtr client)
XkbWriteModifierMap(XkbDescPtr xkb, KeyCode firstModMapKey, CARD8 nModMapKeys,
char *buf)
{
unsigned i;
char *start;
unsigned char *pMap;
start = buf;
pMap = &xkb->map->modmap[rep->firstModMapKey];
for (i = 0; i < rep->nModMapKeys; i++, pMap++) {
pMap = &xkb->map->modmap[firstModMapKey];
for (i = 0; i < nModMapKeys; i++, pMap++) {
if (*pMap != 0) {
*buf++ = i + rep->firstModMapKey;
*buf++ = i + firstModMapKey;
*buf++ = *pMap;
}
}
@ -1434,7 +1434,7 @@ XkbSendMap(ClientPtr client, XkbDescPtr xkb, xkbGetMapReply * rep)
if (rep->totalKeyExplicit > 0)
desc = XkbWriteExplicit(xkb, rep->firstKeyExplicit, rep->nKeyExplicit, desc);
if (rep->totalModMapKeys > 0)
desc = XkbWriteModifierMap(xkb, rep, desc, client);
desc = XkbWriteModifierMap(xkb, rep->firstModMapKey, rep->nModMapKeys, desc);
if (rep->totalVModMapKeys > 0)
desc = XkbWriteVirtualModMap(xkb, rep, desc, client);
if ((desc - start) != (len)) {