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Diffstat (limited to 'nx-X11/lib/X11/QuColors.c')
-rw-r--r--nx-X11/lib/X11/QuColors.c99
1 files changed, 0 insertions, 99 deletions
diff --git a/nx-X11/lib/X11/QuColors.c b/nx-X11/lib/X11/QuColors.c
deleted file mode 100644
index 0b9bc508f..000000000
--- a/nx-X11/lib/X11/QuColors.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
-
-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"
-
-static void
-_XQueryColors(
- register Display *dpy,
- Colormap cmap,
- XColor *defs, /* RETURN */
- int ncolors)
-{
- register int i;
- xQueryColorsReply rep;
- register xQueryColorsReq *req;
-
- GetReq(QueryColors, req);
-
- req->cmap = cmap;
- SetReqLen(req, ncolors, ncolors); /* each pixel is a CARD32 */
-
- for (i = 0; i < ncolors; i++)
- Data32 (dpy, (long *)&defs[i].pixel, 4L);
- /* XXX this isn't very efficient */
-
- if (_XReply(dpy, (xReply *) &rep, 0, xFalse) != 0) {
- unsigned long nbytes = (long) ncolors * SIZEOF(xrgb);
- xrgb *color = Xmalloc(nbytes);
- if (color != NULL) {
-
- _XRead(dpy, (char *) color, nbytes);
-
- for (i = 0; i < ncolors; i++) {
- register XColor *def = &defs[i];
- register xrgb *rgb = &color[i];
- def->red = rgb->red;
- def->green = rgb->green;
- def->blue = rgb->blue;
- def->flags = DoRed | DoGreen | DoBlue;
- }
- Xfree(color);
- }
- else
- _XEatDataWords(dpy, rep.length);
- }
-}
-
-int
-XQueryColors(
- register Display * const dpy,
- const Colormap cmap,
- XColor *defs, /* RETURN */
- int ncolors)
-{
- int n;
-
- if (dpy->bigreq_size > 0)
- n = dpy->bigreq_size - (sizeof (xQueryColorsReq) >> 2) - 1;
- else
- n = dpy->max_request_size - (sizeof (xQueryColorsReq) >> 2);
-
- LockDisplay(dpy);
- while (ncolors >= n) {
- _XQueryColors(dpy, cmap, defs, n);
- defs += n;
- ncolors -= n;
- }
- if (ncolors > 0)
- _XQueryColors(dpy, cmap, defs, ncolors);
- UnlockDisplay(dpy);
- SyncHandle();
- return 1;
-}