1 files changed, 61 insertions, 0 deletions
diff --git a/nx-X11/lib/src/QuColor.c b/nx-X11/lib/src/QuColor.c
new file mode 100644
index 000000000..4638095c0
--- /dev/null
+++ b/nx-X11/lib/src/QuColor.c
@@ -0,0 +1,61 @@
+/*
+
+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.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+
+int
+XQueryColor(
+    register Display *dpy,
+    Colormap cmap,
+    XColor *def)	/* RETURN */
+{
+    xrgb color;
+    xQueryColorsReply rep;
+    register xQueryColorsReq *req;
+    unsigned long val = def->pixel;	/* needed for macro below */
+
+    LockDisplay(dpy);
+    GetReqExtra(QueryColors, 4, req); /* a pixel (CARD32) is 4 bytes */
+    req->cmap = cmap;
+
+    OneDataCard32 (dpy, NEXTPTR(req,xQueryColorsReq), val);
+
+    if (_XReply(dpy, (xReply *) &rep, 0, xFalse) != 0) {
+
+	    _XRead(dpy, (char *)&color, (long) SIZEOF(xrgb));
+
+	    def->red = color.red;
+	    def->blue = color.blue;
+	    def->green = color.green;
+	    def->flags = DoRed | DoGreen | DoBlue;
+        }
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return 1;
+}