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

1 files changed, 206 insertions, 0 deletions

diff --git a/nx-X11/lib/Xp/XpJob.c b/nx-X11/lib/Xp/XpJob.c
new file mode 100644
index 000000000..1ad7e306a
--- /dev/null
+++ b/nx-X11/lib/Xp/XpJob.c
@@ -0,0 +1,206 @@
+/* $Xorg: XpJob.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/XpJob.c,v 1.5 2002/04/10 16:20:07 tsi Exp $ */
+
+#if defined(sun) && defined(i386) && defined(SVR4) && !defined(__EXTENSIONS__)
+#define __EXTENSIONS__
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/extensions/Printstr.h>
+#include <X11/Xlibint.h>
+#include <X11/Xos.h>
+#include "XpExtUtil.h"
+#include <limits.h>
+#ifndef WIN32
+#define X_INCLUDE_PWD_H
+#define XOS_USE_XLIB_LOCKING
+#include <X11/Xos_r.h>
+#endif
+#include <limits.h>
+
+
+typedef struct {
+    int event_base_return;
+    XPContext context;
+} _XpDiscardJobRec;
+
+static Bool _XpDiscardJob(Display *dpy, XEvent *event, XPointer arg)
+{
+    _XpDiscardJobRec *disrec = (_XpDiscardJobRec *) arg;
+
+    if (event->type != disrec->event_base_return + XPPrintNotify)
+	return False;
+
+    if (disrec->context != ((XPPrintEvent *) event)->context)
+	return False;
+    
+    if ((((XPPrintEvent *) event)->detail == XPEndJobNotify) ||
+	(((XPPrintEvent *) event)->detail == XPEndDocNotify) ||
+	(((XPPrintEvent *) event)->detail == XPEndPageNotify))  {
+	return False;
+    }
+
+    return True;
+}
+
+
+void
+XpStartJob (
+    Display    *dpy,
+    XPSaveData save_data
+)
+{
+    xPrintStartJobReq *req;
+    XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy);
+
+    XPContext    context;
+
+
+    /****************************************************************
+     *
+     * PRIOR TO XPSTARTJOB, set the job attribute "job-owner"
+     * which will be used by the X-Server when it spools the
+     * output.  When XpStartJob completes, the job attribute
+     * pool is frozen, disallowing "job-owner" to be modified.
+     */
+    {
+	char            *joa;		/* job owner attribute */
+ 	char *PwName;
+#ifndef WIN32
+#ifdef X_NEEDS_PWPARAMS
+	_Xgetpwparams pwparams;
+#endif
+	struct passwd *pw;
+	pw = _XGetpwuid(getuid(),pwparams);
+
+	if (pw && (PwName = pw->pw_name)) {
+#else
+	if ((PwName = getenv("USERNAME"))) {
+#endif
+	    joa = (char *) Xmalloc( strlen( PwName ) + 20 );
+	    sprintf( joa, "*job-owner: %s", PwName );
+            context = XpGetContext( dpy );
+	    XpSetAttributes( dpy, context, XPJobAttr, joa, XPAttrMerge );
+
+	    Xfree( joa );
+	}
+    }
+
+    if (XpCheckExtInit(dpy, XP_INITIAL_RELEASE) == -1)
+	return; /* NoSuchExtension */
+
+    LockDisplay (dpy);
+
+    GetReq(PrintStartJob,req);
+    req->reqType = info->codes->major_opcode;
+    req->printReqType = X_PrintStartJob;
+    req->saveData = (CARD8) save_data;
+
+    UnlockDisplay (dpy);
+    SyncHandle ();
+}
+
+
+void
+XpEndJob (
+    Display  *dpy
+)
+{
+    xPrintEndJobReq *req;
+    XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy);
+
+    if (XpCheckExtInit(dpy, XP_INITIAL_RELEASE) == -1)
+	return; /* NoSuchExtension */
+
+    LockDisplay (dpy);
+
+    GetReq(PrintEndJob,req);
+    req->reqType = info->codes->major_opcode;
+    req->printReqType = X_PrintEndJob;
+    req->cancel = False;
+
+    UnlockDisplay (dpy);
+    SyncHandle ();
+}
+
+
+void
+XpCancelJob (
+    Display  *dpy,
+    Bool     discard
+)
+{
+    xPrintEndJobReq *req;
+    XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy);
+
+    _XpDiscardJobRec disrec;
+    XEvent event;
+
+
+    if (XpCheckExtInit(dpy, XP_INITIAL_RELEASE) == -1)
+	return; /* NoSuchExtension */
+
+    LockDisplay (dpy);
+
+    GetReq(PrintEndJob,req);
+    req->reqType = info->codes->major_opcode;
+    req->printReqType = X_PrintEndJob;
+    req->cancel = True;
+
+    UnlockDisplay (dpy);
+    SyncHandle ();
+
+    if (discard) {
+	/*
+	 * get context and effectively do a sync of events.
+	 */
+	disrec.event_base_return = info->codes->first_event;
+	disrec.context = XpGetContext(dpy);
+
+	/*
+	 * discard job, and also doc and page XPPrintNotify events.
+	 */
+	while (XCheckIfEvent(dpy, &event, _XpDiscardJob, (XPointer) &disrec))
+	{
+	    /*EMPTY*/
+	}
+    }
+}
+