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, 139 insertions, 0 deletions

diff --git a/nx-X11/lib/X11/CopyGC.c b/nx-X11/lib/X11/CopyGC.c
new file mode 100644
index 000000000..7ca5f388c
--- /dev/null
+++ b/nx-X11/lib/X11/CopyGC.c
@@ -0,0 +1,139 @@
+/* $Xorg: CopyGC.c,v 1.4 2001/02/09 02:03:32 xorgcvs Exp $ */
+/*
+
+Copyright 1986, 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.
+
+*/
+/* $XFree86: xc/lib/X11/CopyGC.c,v 1.3 2001/01/17 19:41:33 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+
+int
+XCopyGC (dpy, srcGC, mask, destGC)
+     register Display *dpy;
+     unsigned long mask;		/* which ones to set initially */
+     GC srcGC, destGC;
+{
+    register XGCValues *destgv = &destGC->values,
+    		       *srcgv = &srcGC->values;
+    register xCopyGCReq *req;
+    register _XExtension *ext;
+
+    LockDisplay(dpy);
+
+    mask &= (1L << (GCLastBit + 1)) - 1;
+    /* if some of the source values to be copied are "dirty", flush them 
+       out before sending the CopyGC request. */
+    if (srcGC->dirty & mask)
+         _XFlushGCCache(dpy, srcGC);
+
+    /* mark the copied values "not dirty" in the destination. */
+    destGC->dirty &= ~mask;
+
+    GetReq(CopyGC, req);
+    req->srcGC = srcGC->gid;
+    req->dstGC = destGC->gid;
+    req->mask = mask;
+
+    if (mask & GCFunction)
+    	destgv->function = srcgv->function;
+	
+    if (mask & GCPlaneMask)
+        destgv->plane_mask = srcgv->plane_mask;
+
+    if (mask & GCForeground)
+        destgv->foreground = srcgv->foreground;
+
+    if (mask & GCBackground)
+        destgv->background = srcgv->background;
+
+    if (mask & GCLineWidth)
+        destgv->line_width = srcgv->line_width;
+
+    if (mask & GCLineStyle)
+        destgv->line_style = srcgv->line_style;
+
+    if (mask & GCCapStyle)
+        destgv->cap_style = srcgv->cap_style;
+    
+    if (mask & GCJoinStyle)
+        destgv->join_style = srcgv->join_style;
+
+    if (mask & GCFillStyle)
+    	destgv->fill_style = srcgv->fill_style;
+
+    if (mask & GCFillRule) 
+        destgv->fill_rule = srcgv->fill_rule;
+
+    if (mask & GCArcMode)
+        destgv->arc_mode = srcgv->arc_mode;
+
+    if (mask & GCTile)
+        destgv->tile = srcgv->tile;
+
+    if (mask & GCStipple)
+        destgv->stipple = srcgv->stipple;
+
+    if (mask & GCTileStipXOrigin)
+        destgv->ts_x_origin = srcgv->ts_x_origin;
+
+    if (mask & GCTileStipYOrigin)
+        destgv->ts_y_origin = srcgv->ts_y_origin;
+
+    if (mask & GCFont) 
+        destgv->font = srcgv->font;
+
+    if (mask & GCSubwindowMode) 
+        destgv->subwindow_mode = srcgv->subwindow_mode;
+
+    if (mask & GCGraphicsExposures) 
+        destgv->graphics_exposures = srcgv->graphics_exposures;
+
+    if (mask & GCClipXOrigin) 
+        destgv->clip_x_origin = srcgv->clip_x_origin;
+
+    if (mask & GCClipYOrigin) 
+        destgv->clip_y_origin = srcgv->clip_y_origin;
+
+    if (mask & GCClipMask) {
+	destGC->rects = srcGC->rects;
+        destgv->clip_mask = srcgv->clip_mask;
+	}
+
+    if (mask & GCDashOffset) 
+        destgv->dash_offset = srcgv->dash_offset;
+
+    if (mask & GCDashList) {
+	destGC->dashes = srcGC->dashes;
+        destgv->dashes = srcgv->dashes;
+	}
+    /* call out to any extensions interested */
+    for (ext = dpy->ext_procs; ext; ext = ext->next)
+	if (ext->copy_GC) (*ext->copy_GC)(dpy, destGC, &ext->codes);
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return 1;
+    }