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authorReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
committerReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
commitf4092abdf94af6a99aff944d6264bc1284e8bdd4 (patch)
tree2ac1c9cc16ceb93edb2c4382c088dac5aeafdf0f /nx-X11/lib/Xp/XpImageRes.c
parenta840692edc9c6d19cd7c057f68e39c7d95eb767d (diff)
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Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1
Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository
Diffstat (limited to 'nx-X11/lib/Xp/XpImageRes.c')
-rw-r--r--nx-X11/lib/Xp/XpImageRes.c118
1 files changed, 118 insertions, 0 deletions
diff --git a/nx-X11/lib/Xp/XpImageRes.c b/nx-X11/lib/Xp/XpImageRes.c
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+++ b/nx-X11/lib/Xp/XpImageRes.c
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+/* $Xorg: XpImageRes.c,v 1.4 2000/08/17 19:46:07 cpqbld Exp $ */
+/******************************************************************************
+ ******************************************************************************
+ **
+ ** (c) Copyright 1996 Hewlett-Packard Company
+ ** (c) Copyright 1996 International Business Machines Corp.
+ ** (c) Copyright 1996 Sun Microsystems, Inc.
+ ** (c) Copyright 1996 Novell, Inc.
+ ** (c) Copyright 1996 Digital Equipment Corp.
+ ** (c) Copyright 1996 Fujitsu Limited
+ ** (c) Copyright 1996 Hitachi, Ltd.
+ **
+ ** Permission is hereby granted, free of charge, to any person obtaining a copy
+ ** of this software and associated documentation files (the "Software"), to deal
+ ** in the Software without restriction, including without limitation the rights
+ ** to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ ** copies of the Software, and to permit persons to whom the Software is
+ ** furnished to do so, subject to the following conditions:
+ **
+ ** 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
+ ** COPYRIGHT HOLDERS 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 names of the copyright holders shall
+ ** not be used in advertising or otherwise to promote the sale, use or other
+ ** dealings in this Software without prior written authorization from said
+ ** copyright holders.
+ **
+ ******************************************************************************
+ *****************************************************************************/
+/* $XFree86: xc/lib/Xp/XpImageRes.c,v 1.4 2001/01/17 19:43:02 dawes Exp $ */
+
+
+#define NEED_REPLIES
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/extensions/Printstr.h>
+#include <X11/Xlibint.h>
+#include "XpExtUtil.h"
+
+
+Bool
+XpSetImageResolution (
+ Display *dpy,
+ XPContext print_context,
+ int image_res,
+ int *prev_res
+)
+{
+ xPrintSetImageResolutionReq *req;
+ xPrintSetImageResolutionReply rep;
+ XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy);
+
+ if (image_res < 0 || image_res > 65535)
+ return (False);
+
+ if (XpCheckExtInit(dpy, XP_DONT_CHECK) == -1)
+ return (False);
+
+ LockDisplay (dpy);
+
+ GetReq(PrintSetImageResolution,req);
+ req->reqType = info->codes->major_opcode;
+ req->printReqType = X_PrintSetImageResolution;
+ req->printContext = print_context;
+ req->imageRes = image_res;
+
+ if (! _XReply (dpy, (xReply *) &rep, 0, xTrue)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return(False);
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ if (rep.status && prev_res)
+ *prev_res = rep.prevRes;
+ return ( rep.status );
+}
+
+int
+XpGetImageResolution (
+ Display *dpy,
+ XPContext print_context
+)
+{
+ xPrintGetImageResolutionReq *req;
+ xPrintGetImageResolutionReply rep;
+ XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy);
+
+ if (XpCheckExtInit(dpy, XP_DONT_CHECK) == -1)
+ return (-1);
+
+ LockDisplay (dpy);
+
+ GetReq(PrintGetImageResolution,req);
+ req->reqType = info->codes->major_opcode;
+ req->printReqType = X_PrintGetImageResolution;
+ req->printContext = print_context;
+
+ if (! _XReply (dpy, (xReply *) &rep, 0, xTrue)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return(-1);
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return ( rep.imageRes );
+}