60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
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/*
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Copyright 1986, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <limits.h>
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#include "Xlibint.h"
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Font
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XLoadFont (
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register Display *dpy,
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_Xconst char *name)
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{
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register long nbytes;
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Font fid;
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register xOpenFontReq *req;
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if (name != NULL && strlen(name) >= USHRT_MAX)
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return (0);
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if (_XF86LoadQueryLocaleFont(dpy, name, (XFontStruct **)0, &fid))
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return fid;
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LockDisplay(dpy);
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GetReq(OpenFont, req);
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nbytes = req->nbytes = name ? (CARD16) strlen(name) : 0;
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req->fid = fid = XAllocID(dpy);
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req->length += (nbytes+3)>>2;
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Data (dpy, name, nbytes);
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UnlockDisplay(dpy);
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SyncHandle();
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return (fid);
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/* can't return (req->fid) since request may have already been sent */
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}
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