diff options
Diffstat (limited to 'nx-X11/lib/Xp/XpScreens.c')
| -rw-r--r-- | nx-X11/lib/Xp/XpScreens.c | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/nx-X11/lib/Xp/XpScreens.c b/nx-X11/lib/Xp/XpScreens.c deleted file mode 100644 index dd30ed329..000000000 --- a/nx-X11/lib/Xp/XpScreens.c +++ /dev/null @@ -1,128 +0,0 @@ -/* $Xorg: XpScreens.c,v 1.5 2000/08/17 19:46:08 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/XpScreens.c,v 1.5 2001/04/01 14:00:02 tsi Exp $ */ - -#define NEED_REPLIES - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <X11/extensions/Printstr.h> -#include <X11/Xlibint.h> -#include "XpExtUtil.h" - - -Screen ** -XpQueryScreens ( - Display *dpy, - int *list_count /* return value */ -) -{ - xPrintQueryScreensReq *req; - xPrintQueryScreensReply rep; - - /* For decoding the variable portion of Reply */ - long rootWindow; - - /* For converting root winID to corresponding ScreenPtr */ - Screen **scr_list; - Screen *checkScr; - int i,j; - - XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy); - - - if (XpCheckExtInit(dpy, XP_DONT_CHECK) == -1) - return ( (Screen **) NULL ); /* No such extension */ - - LockDisplay (dpy); - - GetReq(PrintQueryScreens,req); - req->reqType = info->codes->major_opcode; - req->printReqType = X_PrintQueryScreens; - - if (! _XReply (dpy, (xReply *) &rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return ( (Screen **) NULL ); /* error */ - } - - *list_count = rep.listCount; - - if (*list_count) { - scr_list = (Screen **) - Xmalloc( (unsigned) (sizeof(Screen *) * *list_count) ); - - if (!scr_list) { - UnlockDisplay(dpy); - SyncHandle(); - return ( (Screen **) NULL ); /* malloc error */ - } - i = 0; - while(i < *list_count){ - /* - * Pull printer length and then name. - */ - _XRead32 (dpy, &rootWindow, (long) sizeof(CARD32) ); - scr_list[i] = NULL; - for ( j = 0; j < XScreenCount(dpy); j++ ) { - checkScr = XScreenOfDisplay(dpy, j); - if ( XRootWindowOfScreen(checkScr) == (Window) rootWindow ) { - scr_list[i] = checkScr; - break; - } - } - if(scr_list[i] == NULL) - (*list_count)--; - else - i++; - } - if(!(*list_count)) { - Xfree(scr_list); - scr_list = (Screen **) NULL; - } - } - else { - scr_list = (Screen **) NULL; - } - - UnlockDisplay(dpy); - SyncHandle(); - - return ( scr_list ); -} - |