From d1e8cd61e0fa02a5b415a5c161b355c95f45ae14 Mon Sep 17 00:00:00 2001 From: marha Date: Thu, 8 Jul 2010 06:58:33 +0000 Subject: git update 8/7/2010 --- libX11/src/QuTextE16.c | 163 ++++++++++++++++++++++++------------------------- 1 file changed, 81 insertions(+), 82 deletions(-) (limited to 'libX11/src/QuTextE16.c') diff --git a/libX11/src/QuTextE16.c b/libX11/src/QuTextE16.c index 67facd1e1..e88d246fa 100644 --- a/libX11/src/QuTextE16.c +++ b/libX11/src/QuTextE16.c @@ -1,82 +1,81 @@ -/* - -Copyright 1986, 1987, 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. - -*/ - -#define NEED_REPLIES -#ifdef HAVE_CONFIG_H -#include -#endif -#include "Xlibint.h" - -int -XQueryTextExtents16 ( - register Display *dpy, - Font fid, - _Xconst XChar2b *string, - register int nchars, - int *dir, - int *font_ascent, - int *font_descent, - register XCharStruct *overall) -{ - register long i; - register unsigned char *ptr; - char *buf; - xQueryTextExtentsReply rep; - long nbytes; - register xQueryTextExtentsReq *req; - - LockDisplay(dpy); - nbytes = nchars << 1; - GetReq(QueryTextExtents, req); - req->fid = fid; - if ((buf = _XAllocScratch (dpy, (unsigned long) nbytes))) { - req->length += (nbytes + 3)>>2; - req->oddLength = nchars & 1; - for (ptr = (unsigned char *)buf, i = nchars; --i >= 0; string++) { - *ptr++ = string->byte1; - *ptr++ = string->byte2; - } - Data (dpy, buf, nbytes); - } - if (!_XReply (dpy, (xReply *)&rep, 0, xTrue) || !buf) { - UnlockDisplay(dpy); - SyncHandle(); - return 0; - } - *dir = rep.drawDirection; - *font_ascent = cvtINT16toInt (rep.fontAscent); - *font_descent = cvtINT16toInt (rep.fontDescent); - overall->ascent = (short) cvtINT16toShort (rep.overallAscent); - overall->descent = (short) cvtINT16toShort (rep.overallDescent); - /* XXX bogus - we're throwing away information!!! */ - overall->width = (short) cvtINT32toInt (rep.overallWidth); - overall->lbearing = (short) cvtINT32toInt (rep.overallLeft); - overall->rbearing = (short) cvtINT32toInt (rep.overallRight); - UnlockDisplay(dpy); - SyncHandle(); - return 1; -} - +/* + +Copyright 1986, 1987, 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. + +*/ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include "Xlibint.h" + +int +XQueryTextExtents16 ( + register Display *dpy, + Font fid, + _Xconst XChar2b *string, + register int nchars, + int *dir, + int *font_ascent, + int *font_descent, + register XCharStruct *overall) +{ + register long i; + register unsigned char *ptr; + char *buf; + xQueryTextExtentsReply rep; + long nbytes; + register xQueryTextExtentsReq *req; + + LockDisplay(dpy); + nbytes = nchars << 1; + GetReq(QueryTextExtents, req); + req->fid = fid; + if ((buf = _XAllocScratch (dpy, (unsigned long) nbytes))) { + req->length += (nbytes + 3)>>2; + req->oddLength = nchars & 1; + for (ptr = (unsigned char *)buf, i = nchars; --i >= 0; string++) { + *ptr++ = string->byte1; + *ptr++ = string->byte2; + } + Data (dpy, buf, nbytes); + } + if (!_XReply (dpy, (xReply *)&rep, 0, xTrue) || !buf) { + UnlockDisplay(dpy); + SyncHandle(); + return 0; + } + *dir = rep.drawDirection; + *font_ascent = cvtINT16toInt (rep.fontAscent); + *font_descent = cvtINT16toInt (rep.fontDescent); + overall->ascent = (short) cvtINT16toShort (rep.overallAscent); + overall->descent = (short) cvtINT16toShort (rep.overallDescent); + /* XXX bogus - we're throwing away information!!! */ + overall->width = (short) cvtINT32toInt (rep.overallWidth); + overall->lbearing = (short) cvtINT32toInt (rep.overallLeft); + overall->rbearing = (short) cvtINT32toInt (rep.overallRight); + UnlockDisplay(dpy); + SyncHandle(); + return 1; +} + -- cgit v1.2.3