diff options
Diffstat (limited to 'libX11/src/AllPlanes.c')
-rw-r--r-- | libX11/src/AllPlanes.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/libX11/src/AllPlanes.c b/libX11/src/AllPlanes.c new file mode 100644 index 000000000..7e714c0de --- /dev/null +++ b/libX11/src/AllPlanes.c @@ -0,0 +1,77 @@ +/* $Xorg: AllPlanes.c,v 1.4 2001/02/09 02:03:31 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/AllPlanes.c,v 1.3 2001/01/17 19:41:32 dawes Exp $ */ + +#define NEED_REPLIES +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "Xlibint.h" + +Status XAllocColorPlanes( + register Display *dpy, + Colormap cmap, + Bool contig, + unsigned long *pixels, /* LISTofCARD32 */ /* RETURN */ + int ncolors, + int nreds, + int ngreens, + int nblues, + unsigned long *rmask, + unsigned long *gmask, + unsigned long *bmask) /* CARD32 */ /* RETURN */ +{ + xAllocColorPlanesReply rep; + Status status; + register xAllocColorPlanesReq *req; + + LockDisplay(dpy); + GetReq(AllocColorPlanes,req); + + req->cmap = cmap; + req->colors = ncolors; + req->red = nreds; + req->green = ngreens; + req->blue = nblues; + req->contiguous = contig; + + status = _XReply(dpy, (xReply *)&rep, 0, xFalse); + + + if (status) { + *rmask = rep.redMask; + *gmask = rep.greenMask; + *bmask = rep.blueMask; + + /* sizeof(CARD32) = 4 */ + _XRead32 (dpy, (long *) pixels, (long)(ncolors * 4)); + } + + UnlockDisplay(dpy); + SyncHandle(); + return(status); +} |