/* $Xorg: pl_nameset.c,v 1.4 2001/02/09 02:03:28 xorgcvs Exp $ */ /****************************************************************************** Copyright 1992, 1998 The Open Group Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Except as contained in this notice, the name of The Open Group shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from The Open Group. Copyright 1987,1991 by Digital Equipment Corporation, Maynard, Massachusetts All Rights Reserved Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of Digital not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. Digital make no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty. DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ******************************************************************************/ #include "PEXlib.h" #include "PEXlibint.h" PEXNameSet PEXCreateNameSet (display) INPUT Display *display; { register pexCreateNameSetReq *req; char *pBuf; PEXNameSet ns; /* * Get a nameset resource id from X. */ ns = XAllocID (display); /* * Lock around the critical section, for multithreading. */ LockDisplay (display); /* * Put the request in the X request buffer. */ PEXGetReq (CreateNameSet, pBuf); BEGIN_REQUEST_HEADER (CreateNameSet, pBuf, req); PEXStoreReqHead (CreateNameSet, req); req->id = ns; END_REQUEST_HEADER (CreateNameSet, pBuf, req); /* * Done, so unlock and check for synchronous-ness. */ UnlockDisplay (display); PEXSyncHandle (display); return (ns); } void PEXFreeNameSet (display, ns) INPUT Display *display; INPUT PEXNameSet ns; { register pexFreeNameSetReq *req; char *pBuf; /* * Lock around the critical section, for multithreading. */ LockDisplay (display); /* * Put the request in the X request buffer. */ PEXGetReq (FreeNameSet, pBuf); BEGIN_REQUEST_HEADER (FreeNameSet, pBuf, req); PEXStoreReqHead (FreeNameSet, req); req->id = ns; END_REQUEST_HEADER (FreeNameSet, pBuf, req); /* * Done, so unlock and check for synchronous-ness. */ UnlockDisplay (display); PEXSyncHandle (display); } void PEXCopyNameSet (display, srcNs, destNs) INPUT Display *display; INPUT PEXNameSet srcNs; INPUT PEXNameSet destNs; { register pexCopyNameSetReq *req; char *pBuf; /* * Lock around the critical section, for multithreading. */ LockDisplay (display); /* * Put the request in the X request buffer. */ PEXGetReq (CopyNameSet, pBuf); BEGIN_REQUEST_HEADER (CopyNameSet, pBuf, req); PEXStoreReqHead (CopyNameSet, req); req->src = srcNs; req->dst = destNs; END_REQUEST_HEADER (CopyNameSet, pBuf, req); /* * Done, so unlock and check for synchronous-ness. */ UnlockDisplay (display); PEXSyncHandle (display); } Status PEXGetNameSet (display, ns, numNamesReturn, namesReturn) INPUT Display *display; INPUT PEXNameSet ns; OUTPUT unsigned long *numNamesReturn; OUTPUT PEXName **namesReturn; { register pexGetNameSetReq *req; char *pBuf; pexGetNameSetReply rep; /* * Lock around the critical section, for multithreading. */ LockDisplay (display); /* * Put the request in the X request buffer and get a reply. */ PEXGetReq (GetNameSet, pBuf); BEGIN_REQUEST_HEADER (GetNameSet, pBuf, req); PEXStoreReqHead (GetNameSet, req); req->id = ns; END_REQUEST_HEADER (GetNameSet, pBuf, req); if (_XReply (display, (xReply *)&rep, 0, xFalse) == 0) { UnlockDisplay (display); PEXSyncHandle (display); *numNamesReturn = 0; *namesReturn = NULL; return (0); /* return an error */ } *numNamesReturn = rep.numNames; /* * Allocate a buffer for the replies to pass back to the user. */ *namesReturn = (PEXName *) Xmalloc ( (unsigned) (sizeof (PEXName) * rep.numNames)); XREAD_LISTOF_CARD32 (display, rep.numNames, *namesReturn); /* * Done, so unlock and check for synchronous-ness. */ UnlockDisplay (display); PEXSyncHandle (display); return (1); } void PEXChangeNameSet (display, ns, action, numValues, values) INPUT Display *display; INPUT PEXNameSet ns; INPUT int action; INPUT unsigned long numValues; INPUT PEXName *values; { register pexChangeNameSetReq *req; char *pBuf; int size; /* * Lock around the critical section, for multithreading. */ LockDisplay (display); /* * Put the request in the X request buffer. */ size = numValues * SIZEOF (pexName); PEXGetReqExtra (ChangeNameSet, size, pBuf); BEGIN_REQUEST_HEADER (ChangeNameSet, pBuf, req); PEXStoreReqExtraHead (ChangeNameSet, size, req); req->ns = ns; req->action = action; END_REQUEST_HEADER (ChangeNameSet, pBuf, req); STORE_LISTOF_CARD32 (numValues, values, pBuf); /* * Done, so unlock and check for synchronous-ness. */ UnlockDisplay (display); PEXSyncHandle (display); }