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-rw-r--r--src/XrrOutput.c227
1 files changed, 0 insertions, 227 deletions
diff --git a/src/XrrOutput.c b/src/XrrOutput.c
index c908bbc..1fe03ae 100644
--- a/src/XrrOutput.c
+++ b/src/XrrOutput.c
@@ -129,230 +129,3 @@ XRRFreeOutputInfo (XRROutputInfo *outputInfo)
{
Xfree (outputInfo);
}
-
-Atom *
-XRRListOutputProperties (Display *dpy, RROutput output, int *nprop)
-{
- XExtDisplayInfo *info = XRRFindDisplay(dpy);
- xRRListOutputPropertiesReply rep;
- xRRListOutputPropertiesReq *req;
- int nbytes, nbytesRead, netbytes;
- int i;
- xRRQueryVersionReq *vreq;
- Atom *props;
-
- RRCheckExtension (dpy, info, 0);
-
- LockDisplay (dpy);
- GetReq (RRListOutputProperties, req);
- req->reqType = info->codes->major_opcode;
- req->randrReqType = X_RRListOutputProperties;
- req->output = output;
-
- if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
- UnlockDisplay (dpy);
- SyncHandle ();
- *nprop = 0;
- return NULL;
- }
-
- if (rep.nProperties) {
- nbytes = rep.nProperties * sizeof (Atom);
- netbytes = rep.nProperties << 2;
-
- props = (Atom *) Xmalloc (nbytes);
- if (props == NULL) {
- _XEatData (dpy, nbytes);
- UnlockDisplay (dpy);
- SyncHandle ();
- *nprop = 0;
- return NULL;
- }
-
- _XRead32 (dpy, props, nbytes);
- }
-
- *nprop = rep.nProperties;
- UnlockDisplay (dpy);
- SyncHandle ();
- return props;
-}
-
-void
-XRRChangeOutputProperty (Display *dpy, RROutput output,
- Atom property, Atom type,
- int format, int mode,
- _Xconst unsigned char *data, int nelements)
-{
- XExtDisplayInfo *info = XRRFindDisplay(dpy);
- xRRChangeOutputPropertyReq *req;
- xRRQueryVersionReq *vreq;
- long len;
-
- RRSimpleCheckExtension (dpy, info);
-
- LockDisplay(dpy);
- GetReq (RRChangeOutputProperty, req);
- req->reqType = info->codes->major_opcode;
- req->randrReqType = X_RRChangeOutputProperty;
- req->output = output;
- req->property = property;
- req->type = type;
- req->mode = mode;
- if (nelements < 0) {
- req->nUnits = 0;
- req->format = 0; /* ask for garbage, get garbage */
- } else {
- req->nUnits = nelements;
- req->format = format;
- }
-
- switch (req->format) {
- case 8:
- len = ((long)nelements + 3) >> 2;
- if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) {
- SetReqLen(req, len, len);
- Data (dpy, (char *)data, nelements);
- } /* else force BadLength */
- break;
-
- case 16:
- len = ((long)nelements + 1) >> 1;
- if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) {
- SetReqLen(req, len, len);
- len = (long)nelements << 1;
- Data16 (dpy, (short *) data, len);
- } /* else force BadLength */
- break;
-
- case 32:
- len = nelements;
- if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) {
- SetReqLen(req, len, len);
- len = (long)nelements << 2;
- Data32 (dpy, (long *) data, len);
- } /* else force BadLength */
- break;
-
- default:
- /* BadValue will be generated */ ;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRRDeleteOutputProperty (Display *dpy, RROutput output, Atom property)
-{
- XExtDisplayInfo *info = XRRFindDisplay(dpy);
- xRRDeleteOutputPropertyReq *req;
-
- RRSimpleCheckExtension (dpy, info);
-
- LockDisplay(dpy);
- GetReq(RRDeleteOutputProperty, req);
- req->reqType = info->codes->major_opcode;
- req->randrReqType = X_RRDeleteOutputProperty;
- req->output = output;
- req->property = property;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-int
-XRRGetOutputProperty (Display *dpy, RROutput output,
- Atom property, long offset, long length,
- Bool delete, Atom req_type,
- Atom *actual_type, int *actual_format,
- unsigned long *nitems, unsigned long *bytes_after,
- unsigned char **prop)
-{
- XExtDisplayInfo *info = XRRFindDisplay(dpy);
- xRRGetOutputPropertyReply rep;
- xRRGetOutputPropertyReq *req;
- int nbytes, nbytesRead;
- int i;
- xRRQueryVersionReq *vreq;
-
- RRCheckExtension (dpy, info, 1);
-
- LockDisplay (dpy);
- GetReq (RRGetOutputProperty, req);
- req->reqType = info->codes->major_opcode;
- req->randrReqType = X_RRGetOutputProperty;
- req->output = output;
- req->property = property;
- req->type = req_type;
- req->longOffset = offset;
- req->longLength = length;
- req->delete = delete;
-
- if (!_XReply (dpy, (xReply *) &rep, 0, xFalse))
- {
- UnlockDisplay (dpy);
- SyncHandle ();
- return 1;
- }
-
- *prop = (unsigned char *) NULL;
- if (rep.propertyType != None) {
- long nbytes, netbytes;
- /*
- * One extra byte is malloced than is needed to contain the property
- * data, but this last byte is null terminated and convenient for
- * returning string properties, so the client doesn't then have to
- * recopy the string to make it null terminated.
- */
- switch (rep.format) {
- case 8:
- nbytes = netbytes = rep.nItems;
- if (nbytes + 1 > 0 &&
- (*prop = (unsigned char *) Xmalloc ((unsigned)nbytes + 1)))
- _XReadPad (dpy, (char *) *prop, netbytes);
- break;
-
- case 16:
- nbytes = rep.nItems * sizeof (short);
- netbytes = rep.nItems << 1;
- if (nbytes + 1 > 0 &&
- (*prop = (unsigned char *) Xmalloc ((unsigned)nbytes + 1)))
- _XRead16Pad (dpy, (short *) *prop, netbytes);
- break;
-
- case 32:
- nbytes = rep.nItems * sizeof (long);
- netbytes = rep.nItems << 2;
- if (nbytes + 1 > 0 &&
- (*prop = (unsigned char *) Xmalloc ((unsigned)nbytes + 1)))
- _XRead32 (dpy, (long *) *prop, netbytes);
- break;
-
- default:
- /*
- * This part of the code should never be reached. If it is,
- * the server sent back a property with an invalid format.
- */
- _XEatData(dpy, (unsigned long) netbytes);
- UnlockDisplay(dpy);
- SyncHandle();
- return(BadImplementation);
- }
- if (! *prop) {
- _XEatData(dpy, (unsigned long) netbytes);
- UnlockDisplay(dpy);
- SyncHandle();
- return(BadAlloc);
- }
- (*prop)[nbytes] = '\0';
- }
-
- *actual_type = rep.propertyType;
- *actual_format = rep.format;
- *nitems = rep.nItems;
- *bytes_after = rep.bytesAfter;
- UnlockDisplay (dpy);
- SyncHandle ();
-
- return Success;
-}
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