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Diffstat (limited to 'libX11/src/xkb/XKBleds.c')
-rw-r--r--libX11/src/xkb/XKBleds.c377
1 files changed, 191 insertions, 186 deletions
diff --git a/libX11/src/xkb/XKBleds.c b/libX11/src/xkb/XKBleds.c
index d9b743c6f..5c51f276a 100644
--- a/libX11/src/xkb/XKBleds.c
+++ b/libX11/src/xkb/XKBleds.c
@@ -33,159 +33,163 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE.
#include "XKBlibint.h"
Status
-XkbGetIndicatorState(Display *dpy,unsigned deviceSpec,unsigned *pStateRtrn)
+XkbGetIndicatorState(Display *dpy, unsigned deviceSpec, unsigned *pStateRtrn)
{
register xkbGetIndicatorStateReq *req;
- xkbGetIndicatorStateReply rep;
+ xkbGetIndicatorStateReply rep;
XkbInfoPtr xkbi;
Bool ok;
if ((dpy->flags & XlibDisplayNoXkb) ||
- (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
- return BadAccess;
+ (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)))
+ return BadAccess;
LockDisplay(dpy);
xkbi = dpy->xkb_info;
GetReq(kbGetIndicatorState, req);
req->reqType = xkbi->codes->major_opcode;
req->xkbReqType = X_kbGetIndicatorState;
req->deviceSpec = deviceSpec;
- ok=_XReply(dpy, (xReply *)&rep, 0, xFalse);
- if (ok && (pStateRtrn!=NULL))
- *pStateRtrn= rep.state;
+ ok = _XReply(dpy, (xReply *) &rep, 0, xFalse);
+ if (ok && (pStateRtrn != NULL))
+ *pStateRtrn = rep.state;
UnlockDisplay(dpy);
SyncHandle();
- return (ok?Success:BadImplementation);
+ return (ok ? Success : BadImplementation);
}
Status
-_XkbReadGetIndicatorMapReply( Display * dpy,
- xkbGetIndicatorMapReply * rep,
- XkbDescPtr xkb,
- int * nread_rtrn)
+_XkbReadGetIndicatorMapReply(Display *dpy,
+ xkbGetIndicatorMapReply *rep,
+ XkbDescPtr xkb,
+ int *nread_rtrn)
{
-XkbIndicatorPtr leds;
-XkbReadBufferRec buf;
+ XkbIndicatorPtr leds;
+ XkbReadBufferRec buf;
- if ((!xkb->indicators)&&(XkbAllocIndicatorMaps(xkb)!=Success))
- return BadAlloc;
- leds= xkb->indicators;
+ if ((!xkb->indicators) && (XkbAllocIndicatorMaps(xkb) != Success))
+ return BadAlloc;
+ leds = xkb->indicators;
leds->phys_indicators = rep->realIndicators;
- if (rep->length>0) {
- register int left;
- if (!_XkbInitReadBuffer(dpy,&buf,(int)rep->length*4))
- return BadAlloc;
- if (nread_rtrn)
- *nread_rtrn= (int)rep->length*4;
- if (rep->which) {
- register int i,bit;
- left= (int)rep->which;
- for (i=0,bit=1;(i<XkbNumIndicators)&&(left);i++,bit<<=1) {
- if (left&bit) {
- xkbIndicatorMapWireDesc *wire;
- wire= (xkbIndicatorMapWireDesc *)
- _XkbGetReadBufferPtr(&buf,
- SIZEOF(xkbIndicatorMapWireDesc));
- if (wire==NULL) {
- _XkbFreeReadBuffer(&buf);
- return BadAlloc;
- }
- leds->maps[i].flags= wire->flags;
- leds->maps[i].which_groups= wire->whichGroups;
- leds->maps[i].groups= wire->groups;
- leds->maps[i].which_mods= wire->whichMods;
- leds->maps[i].mods.mask= wire->mods;
- leds->maps[i].mods.real_mods= wire->realMods;
- leds->maps[i].mods.vmods= wire->virtualMods;
- leds->maps[i].ctrls= wire->ctrls;
- left&= ~bit;
- }
- }
- }
- left= _XkbFreeReadBuffer(&buf);
+ if (rep->length > 0) {
+ register int left;
+
+ if (!_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4))
+ return BadAlloc;
+ if (nread_rtrn)
+ *nread_rtrn = (int) rep->length * 4;
+ if (rep->which) {
+ register int i, bit;
+
+ left = (int) rep->which;
+ for (i = 0, bit = 1; (i < XkbNumIndicators) && (left);
+ i++, bit <<= 1) {
+ if (left & bit) {
+ xkbIndicatorMapWireDesc *wire;
+
+ wire = (xkbIndicatorMapWireDesc *)
+ _XkbGetReadBufferPtr(&buf,
+ SIZEOF(xkbIndicatorMapWireDesc));
+ if (wire == NULL) {
+ _XkbFreeReadBuffer(&buf);
+ return BadAlloc;
+ }
+ leds->maps[i].flags = wire->flags;
+ leds->maps[i].which_groups = wire->whichGroups;
+ leds->maps[i].groups = wire->groups;
+ leds->maps[i].which_mods = wire->whichMods;
+ leds->maps[i].mods.mask = wire->mods;
+ leds->maps[i].mods.real_mods = wire->realMods;
+ leds->maps[i].mods.vmods = wire->virtualMods;
+ leds->maps[i].ctrls = wire->ctrls;
+ left &= ~bit;
+ }
+ }
+ }
+ left = _XkbFreeReadBuffer(&buf);
}
return Success;
}
Bool
-XkbGetIndicatorMap(Display *dpy,unsigned long which,XkbDescPtr xkb)
+XkbGetIndicatorMap(Display *dpy, unsigned long which, XkbDescPtr xkb)
{
- register xkbGetIndicatorMapReq * req;
- xkbGetIndicatorMapReply rep;
- XkbInfoPtr xkbi;
- Status status;
+ register xkbGetIndicatorMapReq *req;
+ xkbGetIndicatorMapReply rep;
+ XkbInfoPtr xkbi;
+ Status status;
if ((dpy->flags & XlibDisplayNoXkb) ||
- (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
- return BadAccess;
- if ((!which)||(!xkb))
- return BadValue;
+ (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)))
+ return BadAccess;
+ if ((!which) || (!xkb))
+ return BadValue;
LockDisplay(dpy);
xkbi = dpy->xkb_info;
if (!xkb->indicators) {
- xkb->indicators = _XkbTypedCalloc(1,XkbIndicatorRec);
- if (!xkb->indicators) {
- UnlockDisplay(dpy);
- SyncHandle();
- return BadAlloc;
- }
+ xkb->indicators = _XkbTypedCalloc(1, XkbIndicatorRec);
+ if (!xkb->indicators) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return BadAlloc;
+ }
}
GetReq(kbGetIndicatorMap, req);
req->reqType = xkbi->codes->major_opcode;
req->xkbReqType = X_kbGetIndicatorMap;
req->deviceSpec = xkb->device_spec;
- req->which = (CARD32)which;
- if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return BadValue;
+ req->which = (CARD32) which;
+ if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return BadValue;
}
- status= _XkbReadGetIndicatorMapReply(dpy,&rep,xkb,NULL);
+ status = _XkbReadGetIndicatorMapReply(dpy, &rep, xkb, NULL);
UnlockDisplay(dpy);
SyncHandle();
return status;
}
Bool
-XkbSetIndicatorMap(Display *dpy,unsigned long which,XkbDescPtr xkb)
+XkbSetIndicatorMap(Display *dpy, unsigned long which, XkbDescPtr xkb)
{
- register xkbSetIndicatorMapReq *req;
- register int i,bit;
+ register xkbSetIndicatorMapReq *req;
+ register int i, bit;
int nMaps;
xkbIndicatorMapWireDesc *wire;
XkbInfoPtr xkbi;
if ((dpy->flags & XlibDisplayNoXkb) ||
- (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
- return False;
- if ((!xkb)||(!which)||(!xkb->indicators))
- return False;
+ (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)))
+ return False;
+ if ((!xkb) || (!which) || (!xkb->indicators))
+ return False;
LockDisplay(dpy);
xkbi = dpy->xkb_info;
GetReq(kbSetIndicatorMap, req);
req->reqType = xkbi->codes->major_opcode;
req->xkbReqType = X_kbSetIndicatorMap;
req->deviceSpec = xkb->device_spec;
- req->which = (CARD32)which;
- for (i=nMaps=0,bit=1;i<32;i++,bit<<=1) {
- if (which&bit)
- nMaps++;
+ req->which = (CARD32) which;
+ for (i = nMaps = 0, bit = 1; i < 32; i++, bit <<= 1) {
+ if (which & bit)
+ nMaps++;
}
- req->length+= (nMaps*sizeof(XkbIndicatorMapRec))/4;
- BufAlloc(xkbIndicatorMapWireDesc *,wire,
- (nMaps*SIZEOF(xkbIndicatorMapWireDesc)));
- for (i=0,bit=1;i<32;i++,bit<<=1) {
- if (which&bit) {
- wire->flags= xkb->indicators->maps[i].flags;
- wire->whichGroups= xkb->indicators->maps[i].which_groups;
- wire->groups= xkb->indicators->maps[i].groups;
- wire->whichMods= xkb->indicators->maps[i].which_mods;
- wire->mods= xkb->indicators->maps[i].mods.real_mods;
- wire->virtualMods= xkb->indicators->maps[i].mods.vmods;
- wire->ctrls= xkb->indicators->maps[i].ctrls;
- wire++;
- }
+ req->length += (nMaps * sizeof(XkbIndicatorMapRec)) / 4;
+ BufAlloc(xkbIndicatorMapWireDesc *, wire,
+ (nMaps * SIZEOF(xkbIndicatorMapWireDesc)));
+ for (i = 0, bit = 1; i < 32; i++, bit <<= 1) {
+ if (which & bit) {
+ wire->flags = xkb->indicators->maps[i].flags;
+ wire->whichGroups = xkb->indicators->maps[i].which_groups;
+ wire->groups = xkb->indicators->maps[i].groups;
+ wire->whichMods = xkb->indicators->maps[i].which_mods;
+ wire->mods = xkb->indicators->maps[i].mods.real_mods;
+ wire->virtualMods = xkb->indicators->maps[i].mods.vmods;
+ wire->ctrls = xkb->indicators->maps[i].ctrls;
+ wire++;
+ }
}
UnlockDisplay(dpy);
SyncHandle();
@@ -193,23 +197,23 @@ XkbSetIndicatorMap(Display *dpy,unsigned long which,XkbDescPtr xkb)
}
Bool
-XkbGetNamedDeviceIndicator( Display * dpy,
- unsigned device,
- unsigned class,
- unsigned id,
- Atom name,
- int * pNdxRtrn,
- Bool * pStateRtrn,
- XkbIndicatorMapPtr pMapRtrn,
- Bool * pRealRtrn)
+XkbGetNamedDeviceIndicator(Display *dpy,
+ unsigned device,
+ unsigned class,
+ unsigned id,
+ Atom name,
+ int *pNdxRtrn,
+ Bool *pStateRtrn,
+ XkbIndicatorMapPtr pMapRtrn,
+ Bool *pRealRtrn)
{
register xkbGetNamedIndicatorReq *req;
- xkbGetNamedIndicatorReply rep;
+ xkbGetNamedIndicatorReply rep;
XkbInfoPtr xkbi;
- if ((dpy->flags & XlibDisplayNoXkb) || (name==None) ||
- (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
- return False;
+ if ((dpy->flags & XlibDisplayNoXkb) || (name == None) ||
+ (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)))
+ return False;
LockDisplay(dpy);
xkbi = dpy->xkb_info;
GetReq(kbGetNamedIndicator, req);
@@ -218,66 +222,66 @@ XkbGetNamedDeviceIndicator( Display * dpy,
req->deviceSpec = device;
req->ledClass = class;
req->ledID = id;
- req->indicator = (CARD32)name;
- if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
+ req->indicator = (CARD32) name;
+ if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
}
UnlockDisplay(dpy);
SyncHandle();
- if ((!rep.found)||(!rep.supported))
- return False;
- if (pNdxRtrn!=NULL)
- *pNdxRtrn= rep.ndx;
- if (pStateRtrn!=NULL)
- *pStateRtrn= rep.on;
- if (pMapRtrn!=NULL) {
- pMapRtrn->flags= rep.flags;
- pMapRtrn->which_groups= rep.whichGroups;
- pMapRtrn->groups= rep.groups;
- pMapRtrn->which_mods= rep.whichMods;
- pMapRtrn->mods.mask= rep.mods;
- pMapRtrn->mods.real_mods= rep.realMods;
- pMapRtrn->mods.vmods= rep.virtualMods;
- pMapRtrn->ctrls= rep.ctrls;
+ if ((!rep.found) || (!rep.supported))
+ return False;
+ if (pNdxRtrn != NULL)
+ *pNdxRtrn = rep.ndx;
+ if (pStateRtrn != NULL)
+ *pStateRtrn = rep.on;
+ if (pMapRtrn != NULL) {
+ pMapRtrn->flags = rep.flags;
+ pMapRtrn->which_groups = rep.whichGroups;
+ pMapRtrn->groups = rep.groups;
+ pMapRtrn->which_mods = rep.whichMods;
+ pMapRtrn->mods.mask = rep.mods;
+ pMapRtrn->mods.real_mods = rep.realMods;
+ pMapRtrn->mods.vmods = rep.virtualMods;
+ pMapRtrn->ctrls = rep.ctrls;
}
- if (pRealRtrn!=NULL)
- *pRealRtrn= rep.realIndicator;
+ if (pRealRtrn != NULL)
+ *pRealRtrn = rep.realIndicator;
return True;
}
Bool
-XkbGetNamedIndicator( Display * dpy,
- Atom name,
- int * pNdxRtrn,
- Bool * pStateRtrn,
- XkbIndicatorMapPtr pMapRtrn,
- Bool * pRealRtrn)
+XkbGetNamedIndicator(Display *dpy,
+ Atom name,
+ int *pNdxRtrn,
+ Bool *pStateRtrn,
+ XkbIndicatorMapPtr pMapRtrn,
+ Bool *pRealRtrn)
{
- return XkbGetNamedDeviceIndicator(dpy,XkbUseCoreKbd,
- XkbDfltXIClass,XkbDfltXIId,
- name,pNdxRtrn,pStateRtrn,
- pMapRtrn,pRealRtrn);
+ return XkbGetNamedDeviceIndicator(dpy, XkbUseCoreKbd,
+ XkbDfltXIClass, XkbDfltXIId,
+ name, pNdxRtrn, pStateRtrn,
+ pMapRtrn, pRealRtrn);
}
Bool
-XkbSetNamedDeviceIndicator( Display * dpy,
- unsigned device,
- unsigned class,
- unsigned id,
- Atom name,
- Bool changeState,
- Bool state,
- Bool createNewMap,
- XkbIndicatorMapPtr pMap)
+XkbSetNamedDeviceIndicator(Display *dpy,
+ unsigned device,
+ unsigned class,
+ unsigned id,
+ Atom name,
+ Bool changeState,
+ Bool state,
+ Bool createNewMap,
+ XkbIndicatorMapPtr pMap)
{
- register xkbSetNamedIndicatorReq *req;
+ register xkbSetNamedIndicatorReq *req;
XkbInfoPtr xkbi;
- if ((dpy->flags & XlibDisplayNoXkb) || (name==None) ||
- (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
- return False;
+ if ((dpy->flags & XlibDisplayNoXkb) || (name == None) ||
+ (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)))
+ return False;
LockDisplay(dpy);
xkbi = dpy->xkb_info;
GetReq(kbSetNamedIndicator, req);
@@ -286,32 +290,33 @@ XkbSetNamedDeviceIndicator( Display * dpy,
req->deviceSpec = device;
req->ledClass = class;
req->ledID = id;
- req->indicator= (CARD32)name;
- req->setState= changeState;
+ req->indicator = (CARD32) name;
+ req->setState = changeState;
if (req->setState)
- req->on= state;
- else req->on= False;
- if (pMap!=NULL) {
- req->setMap= True;
- req->createMap= createNewMap;
- req->flags= pMap->flags;
- req->whichGroups= pMap->which_groups;
- req->groups= pMap->groups;
- req->whichMods= pMap->which_mods;
- req->realMods= pMap->mods.real_mods;
- req->virtualMods= pMap->mods.vmods;
- req->ctrls= pMap->ctrls;
+ req->on = state;
+ else
+ req->on = False;
+ if (pMap != NULL) {
+ req->setMap = True;
+ req->createMap = createNewMap;
+ req->flags = pMap->flags;
+ req->whichGroups = pMap->which_groups;
+ req->groups = pMap->groups;
+ req->whichMods = pMap->which_mods;
+ req->realMods = pMap->mods.real_mods;
+ req->virtualMods = pMap->mods.vmods;
+ req->ctrls = pMap->ctrls;
}
else {
- req->setMap= False;
- req->createMap= False;
- req->flags= 0;
- req->whichGroups= 0;
- req->groups= 0;
- req->whichMods= 0;
- req->realMods= 0;
- req->virtualMods= 0;
- req->ctrls= 0;
+ req->setMap = False;
+ req->createMap = False;
+ req->flags = 0;
+ req->whichGroups = 0;
+ req->groups = 0;
+ req->whichMods = 0;
+ req->realMods = 0;
+ req->virtualMods = 0;
+ req->ctrls = 0;
}
UnlockDisplay(dpy);
SyncHandle();
@@ -319,15 +324,15 @@ XkbSetNamedDeviceIndicator( Display * dpy,
}
Bool
-XkbSetNamedIndicator( Display * dpy,
- Atom name,
- Bool changeState,
- Bool state,
- Bool createNewMap,
- XkbIndicatorMapPtr pMap)
+XkbSetNamedIndicator(Display *dpy,
+ Atom name,
+ Bool changeState,
+ Bool state,
+ Bool createNewMap,
+ XkbIndicatorMapPtr pMap)
{
- return XkbSetNamedDeviceIndicator(dpy,XkbUseCoreKbd,
- XkbDfltXIClass,XkbDfltXIId,
- name,changeState,state,
- createNewMap,pMap);
+ return XkbSetNamedDeviceIndicator(dpy, XkbUseCoreKbd,
+ XkbDfltXIClass, XkbDfltXIId,
+ name, changeState, state,
+ createNewMap, pMap);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 22:40:20 +0000