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, 100 insertions, 0 deletions

diff --git a/nx-X11/lib/X11/DrRect.c b/nx-X11/lib/X11/DrRect.c
new file mode 100644
index 000000000..984e291c6
--- /dev/null
+++ b/nx-X11/lib/X11/DrRect.c
@@ -0,0 +1,100 @@
+/* $Xorg: DrRect.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/DrRect.c,v 1.3 2001/01/17 19:41:34 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+
+/* precompute the maximum size of batching request allowed */
+
+#define wsize (SIZEOF(xPolyRectangleReq) + WRCTSPERBATCH * SIZEOF(xRectangle))
+#define zsize (SIZEOF(xPolyRectangleReq) + ZRCTSPERBATCH * SIZEOF(xRectangle))
+
+int
+XDrawRectangle(dpy, d, gc, x, y, width, height)
+    register Display *dpy;
+    Drawable d;
+    GC gc;
+    int x, y; /* INT16 */
+    unsigned int width, height; /* CARD16 */
+{
+    xRectangle *rect;
+#ifdef MUSTCOPY
+    xRectangle rectdata;
+    long len = SIZEOF(xRectangle);
+
+    rect = &rectdata;
+#endif /* MUSTCOPY */
+
+    LockDisplay(dpy);
+    FlushGC(dpy, gc);
+
+    {
+    register xPolyRectangleReq *req = (xPolyRectangleReq *) dpy->last_req;
+
+    /* if same as previous request, with same drawable, batch requests */
+    if (
+          (req->reqType == X_PolyRectangle)
+       && (req->drawable == d)
+       && (req->gc == gc->gid)
+       && ((dpy->bufptr + SIZEOF(xRectangle)) <= dpy->bufmax)
+       && (((char *)dpy->bufptr - (char *)req) < (gc->values.line_width ?
+						  wsize : zsize)) ) {
+	 req->length += SIZEOF(xRectangle) >> 2;
+#ifndef MUSTCOPY
+         rect = (xRectangle *) dpy->bufptr;
+	 dpy->bufptr += SIZEOF(xRectangle);
+#endif /* not MUSTCOPY */
+	 }
+
+    else {
+	GetReqExtra(PolyRectangle, SIZEOF(xRectangle), req);
+	req->drawable = d;
+	req->gc = gc->gid;
+#ifdef MUSTCOPY
+	dpy->bufptr -= SIZEOF(xRectangle);
+#else
+	rect = (xRectangle *) NEXTPTR(req,xPolyRectangleReq);
+#endif /* MUSTCOPY */
+	}
+
+    rect->x = x;
+    rect->y = y;
+    rect->width = width;
+    rect->height = height;
+
+#ifdef MUSTCOPY
+    Data (dpy, (char *) rect, len);	/* subtracted bufptr up above */
+#endif /* MUSTCOPY */
+
+    }
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return 1;
+}