From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- nx-X11/lib/Xi/XGetBMap.c | 108 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 108 insertions(+) create mode 100644 nx-X11/lib/Xi/XGetBMap.c (limited to 'nx-X11/lib/Xi/XGetBMap.c') diff --git a/nx-X11/lib/Xi/XGetBMap.c b/nx-X11/lib/Xi/XGetBMap.c new file mode 100644 index 000000000..1c1658fda --- /dev/null +++ b/nx-X11/lib/Xi/XGetBMap.c @@ -0,0 +1,108 @@ +/* $Xorg: XGetBMap.c,v 1.4 2001/02/09 02:03:50 xorgcvs Exp $ */ + +/************************************************************ + +Copyright 1989, 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 1989 by Hewlett-Packard Company, Palo Alto, California. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ +/* $XFree86: xc/lib/Xi/XGetBMap.c,v 3.3 2001/12/14 19:55:13 dawes Exp $ */ + +/*********************************************************************** + * + * XGetDeviceButtonMapping - Get the button mapping of an extension device. + * + */ + +#include +#include +#include +#include +#include +#include "XIint.h" + +#ifdef MIN /* some systems define this in */ +#undef MIN +#endif +#define MIN(a, b) ((a) < (b) ? (a) : (b)) + +int +XGetDeviceButtonMapping (dpy, device, map, nmap) + register Display *dpy; + XDevice *device; + unsigned char map[]; + unsigned int nmap; + { + int status = 0; + unsigned char mapping[256]; /* known fixed size */ + long nbytes; + XExtDisplayInfo *info = XInput_find_display (dpy); + + register xGetDeviceButtonMappingReq *req; + xGetDeviceButtonMappingReply rep; + + LockDisplay(dpy); + if (_XiCheckExtInit(dpy, XInput_Initial_Release) == -1) + return (NoSuchExtension); + GetReq(GetDeviceButtonMapping, req); + + req->reqType = info->codes->major_opcode; + req->ReqType = X_GetDeviceButtonMapping; + req->deviceid = device->device_id; + + status = _XReply (dpy, (xReply *)&rep, 0, xFalse); + if (status == 1) + { + nbytes = (long)rep.length << 2; + _XRead (dpy, (char *)mapping, nbytes); + + /* don't return more data than the user asked for. */ + if (rep.nElts) + memcpy ((char *) map, (char *) mapping, MIN((int)rep.nElts, nmap)); + status = rep.nElts; + } + else + status = 0; + UnlockDisplay(dpy); + SyncHandle(); + return (status); + } -- cgit v1.2.3