2 * $Xorg: Xproto.h,v 1.4 2001/02/09 02:03:23 xorgcvs Exp $
5 /* Definitions for the X window system used by server and c bindings */
8 * This packet-construction scheme makes the following assumptions:
10 * 1. The compiler is able
11 * to generate code which addresses one- and two-byte quantities.
12 * In the worst case, this would be done with bit-fields. If bit-fields
13 * are used it may be necessary to reorder the request fields in this file,
14 * depending on the order in which the machine assigns bit fields to
15 * machine words. There may also be a problem with sign extension,
16 * as K+R specify that bitfields are always unsigned.
18 * 2. 2- and 4-byte fields in packet structures must be ordered by hand
19 * such that they are naturally-aligned, so that no compiler will ever
20 * insert padding bytes.
22 * 3. All packets are hand-padded to a multiple of 4 bytes, for
29 /***********************************************************
31 Copyright 1987, 1998 The Open Group
33 Permission to use, copy, modify, distribute, and sell this software and its
34 documentation for any purpose is hereby granted without fee, provided that
35 the above copyright notice appear in all copies and that both that
36 copyright notice and this permission notice appear in supporting
39 The above copyright notice and this permission notice shall be included in
40 all copies or substantial portions of the Software.
42 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
43 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
44 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
45 OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
46 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
47 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
49 Except as contained in this notice, the name of The Open Group shall not be
50 used in advertising or otherwise to promote the sale, use or other dealings
51 in this Software without prior written authorization from The Open Group.
54 Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
58 Permission to use, copy, modify, and distribute this software and its
59 documentation for any purpose and without fee is hereby granted,
60 provided that the above copyright notice appear in all copies and that
61 both that copyright notice and this permission notice appear in
62 supporting documentation, and that the name of Digital not be
63 used in advertising or publicity pertaining to distribution of the
64 software without specific, written prior permission.
66 DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
67 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
68 DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
69 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
70 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
71 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
74 ******************************************************************/
77 #include <X11/Xprotostr.h>
80 * Define constants for the sizes of the network packets. The sz_ prefix is
81 * used instead of something more descriptive so that the symbols are no more
82 * than 32 characters in length (which causes problems for some compilers).
86 #define sz_xRectangle 8
88 #define sz_xConnClientPrefix 12
89 #define sz_xConnSetupPrefix 8
90 #define sz_xConnSetup 32
91 #define sz_xPixmapFormat 8
93 #define sz_xVisualType 24
94 #define sz_xWindowRoot 40
95 #define sz_xTimecoord 8
96 #define sz_xHostEntry 4
97 #define sz_xCharInfo 12
98 #define sz_xFontProp 8
100 #define sz_xColorItem 12
102 #define sz_xGenericReply 32
103 #define sz_xGetWindowAttributesReply 44
104 #define sz_xGetGeometryReply 32
105 #define sz_xQueryTreeReply 32
106 #define sz_xInternAtomReply 32
107 #define sz_xGetAtomNameReply 32
108 #define sz_xGetPropertyReply 32
109 #define sz_xListPropertiesReply 32
110 #define sz_xGetSelectionOwnerReply 32
111 #define sz_xGrabPointerReply 32
112 #define sz_xQueryPointerReply 32
113 #define sz_xGetMotionEventsReply 32
114 #define sz_xTranslateCoordsReply 32
115 #define sz_xGetInputFocusReply 32
116 #define sz_xQueryKeymapReply 40
117 #define sz_xQueryFontReply 60
118 #define sz_xQueryTextExtentsReply 32
119 #define sz_xListFontsReply 32
120 #define sz_xGetFontPathReply 32
121 #define sz_xGetImageReply 32
122 #define sz_xListInstalledColormapsReply 32
123 #define sz_xAllocColorReply 32
124 #define sz_xAllocNamedColorReply 32
125 #define sz_xAllocColorCellsReply 32
126 #define sz_xAllocColorPlanesReply 32
127 #define sz_xQueryColorsReply 32
128 #define sz_xLookupColorReply 32
129 #define sz_xQueryBestSizeReply 32
130 #define sz_xQueryExtensionReply 32
131 #define sz_xListExtensionsReply 32
132 #define sz_xSetMappingReply 32
133 #define sz_xGetKeyboardControlReply 52
134 #define sz_xGetPointerControlReply 32
135 #define sz_xGetScreenSaverReply 32
136 #define sz_xListHostsReply 32
137 #define sz_xSetModifierMappingReply 32
140 #define sz_xKeymapEvent 32
142 #define sz_xResourceReq 8
143 #define sz_xCreateWindowReq 32
144 #define sz_xChangeWindowAttributesReq 12
145 #define sz_xChangeSaveSetReq 8
146 #define sz_xReparentWindowReq 16
147 #define sz_xConfigureWindowReq 12
148 #define sz_xCirculateWindowReq 8
149 #define sz_xInternAtomReq 8
150 #define sz_xChangePropertyReq 24
151 #define sz_xDeletePropertyReq 12
152 #define sz_xGetPropertyReq 24
153 #define sz_xSetSelectionOwnerReq 16
154 #define sz_xConvertSelectionReq 24
155 #define sz_xSendEventReq 44
156 #define sz_xGrabPointerReq 24
157 #define sz_xGrabButtonReq 24
158 #define sz_xUngrabButtonReq 12
159 #define sz_xChangeActivePointerGrabReq 16
160 #define sz_xGrabKeyboardReq 16
161 #define sz_xGrabKeyReq 16
162 #define sz_xUngrabKeyReq 12
163 #define sz_xAllowEventsReq 8
164 #define sz_xGetMotionEventsReq 16
165 #define sz_xTranslateCoordsReq 16
166 #define sz_xWarpPointerReq 24
167 #define sz_xSetInputFocusReq 12
168 #define sz_xOpenFontReq 12
169 #define sz_xQueryTextExtentsReq 8
170 #define sz_xListFontsReq 8
171 #define sz_xSetFontPathReq 8
172 #define sz_xCreatePixmapReq 16
173 #define sz_xCreateGCReq 16
174 #define sz_xChangeGCReq 12
175 #define sz_xCopyGCReq 16
176 #define sz_xSetDashesReq 12
177 #define sz_xSetClipRectanglesReq 12
178 #define sz_xCopyAreaReq 28
179 #define sz_xCopyPlaneReq 32
180 #define sz_xPolyPointReq 12
181 #define sz_xPolySegmentReq 12
182 #define sz_xFillPolyReq 16
183 #define sz_xPutImageReq 24
184 #define sz_xGetImageReq 20
185 #define sz_xPolyTextReq 16
186 #define sz_xImageTextReq 16
187 #define sz_xCreateColormapReq 16
188 #define sz_xCopyColormapAndFreeReq 12
189 #define sz_xAllocColorReq 16
190 #define sz_xAllocNamedColorReq 12
191 #define sz_xAllocColorCellsReq 12
192 #define sz_xAllocColorPlanesReq 16
193 #define sz_xFreeColorsReq 12
194 #define sz_xStoreColorsReq 8
195 #define sz_xStoreNamedColorReq 16
196 #define sz_xQueryColorsReq 8
197 #define sz_xLookupColorReq 12
198 #define sz_xCreateCursorReq 32
199 #define sz_xCreateGlyphCursorReq 32
200 #define sz_xRecolorCursorReq 20
201 #define sz_xQueryBestSizeReq 12
202 #define sz_xQueryExtensionReq 8
203 #define sz_xChangeKeyboardControlReq 8
204 #define sz_xBellReq 4
205 #define sz_xChangePointerControlReq 12
206 #define sz_xSetScreenSaverReq 12
207 #define sz_xChangeHostsReq 8
208 #define sz_xListHostsReq 4
209 #define sz_xChangeModeReq 4
210 #define sz_xRotatePropertiesReq 12
212 #define sz_xGrabKeyboardReply 32
213 #define sz_xListFontsWithInfoReply 60
214 #define sz_xSetPointerMappingReply 32
215 #define sz_xGetKeyboardMappingReply 32
216 #define sz_xGetPointerMappingReply 32
217 #define sz_xGetModifierMappingReply 32
218 #define sz_xListFontsWithInfoReq 8
219 #define sz_xPolyLineReq 12
220 #define sz_xPolyArcReq 12
221 #define sz_xPolyRectangleReq 12
222 #define sz_xPolyFillRectangleReq 12
223 #define sz_xPolyFillArcReq 12
224 #define sz_xPolyText8Req 16
225 #define sz_xPolyText16Req 16
226 #define sz_xImageText8Req 16
227 #define sz_xImageText16Req 16
228 #define sz_xSetPointerMappingReq 4
229 #define sz_xForceScreenSaverReq 4
230 #define sz_xSetCloseDownModeReq 4
231 #define sz_xClearAreaReq 16
232 #define sz_xSetAccessControlReq 4
233 #define sz_xGetKeyboardMappingReq 8
234 #define sz_xSetModifierMappingReq 4
235 #define sz_xPropIconSize 24
236 #define sz_xChangeKeyboardMappingReq 8
239 /* For the purpose of the structure definitions in this file,
240 we must redefine the following types in terms of Xmd.h's types, which may
241 include bit fields. All of these are #undef'd at the end of this file,
242 restoring the definitions in X.h. */
244 #define Window CARD32
245 #define Drawable CARD32
247 #define Pixmap CARD32
248 #define Cursor CARD32
249 #define Colormap CARD32
250 #define GContext CARD32
252 #define VisualID CARD32
254 #define KeyCode CARD8
255 #define KeySym CARD32
257 #define X_TCP_PORT 6000 /* add display number */
263 typedef CARD16 KeyButMask;
266 connection setup structure. This is followed by
267 numRoots xWindowRoot structs.
273 CARD16 majorVersion B16, minorVersion B16;
274 CARD16 nbytesAuthProto B16; /* Authorization protocol */
275 CARD16 nbytesAuthString B16; /* Authorization string */
281 BYTE lengthReason; /*num bytes in string following if failure */
282 CARD16 majorVersion B16,
284 CARD16 length B16; /* 1/4 additional bytes in setup info */
292 CARD32 motionBufferSize B32;
293 CARD16 nbytesVendor B16; /* number of bytes in vendor string */
294 CARD16 maxRequestSize B16;
295 CARD8 numRoots; /* number of roots structs to follow */
296 CARD8 numFormats; /* number of pixmap formats */
297 CARD8 imageByteOrder; /* LSBFirst, MSBFirst */
298 CARD8 bitmapBitOrder; /* LeastSignificant, MostSign...*/
299 CARD8 bitmapScanlineUnit, /* 8, 16, 32 */
300 bitmapScanlinePad; /* 8, 16, 32 */
301 KeyCode minKeyCode, maxKeyCode;
318 CARD16 nVisuals B16; /* number of xVisualType structures following */
323 VisualID visualID B32;
324 #if defined(__cplusplus) || defined(c_plusplus)
330 CARD16 colormapEntries B16;
331 CARD32 redMask B32, greenMask B32, blueMask B32;
337 Colormap defaultColormap B32;
338 CARD32 whitePixel B32, blackPixel B32;
339 CARD32 currentInputMask B32;
340 CARD16 pixWidth B16, pixHeight B16;
341 CARD16 mmWidth B16, mmHeight B16;
342 CARD16 minInstalledMaps B16, maxInstalledMaps B16;
343 VisualID rootVisualID B32;
347 CARD8 nDepths; /* number of xDepth structures following */
351 /*****************************************************************
353 * Structures needed for replies
354 *****************************************************************/
356 /* Used in GetMotionEvents */
370 INT16 leftSideBearing B16,
371 rightSideBearing B16,
375 CARD16 attributes B16;
384 * non-aligned big-endian font ID follows this struct
386 typedef struct { /* followed by string */
387 CARD8 len; /* number of *characters* in string, or FontChange (255)
388 for font change, or 0 if just delta given */
395 CARD16 red B16, green B16, blue B16;
396 CARD8 flags; /* DoRed, DoGreen, DoBlue booleans */
402 CARD16 red B16, green B16, blue B16, pad B16;
405 typedef CARD8 KEYCODE;
410 * meant to be 32 byte quantity
413 /* GenericReply is the common format of all replies. The "data" items
414 are specific to each individual reply type. */
417 BYTE type; /* X_Reply */
418 BYTE data1; /* depends on reply type */
419 CARD16 sequenceNumber B16; /* of last request received by server */
420 CARD32 length B32; /* 4 byte quantities beyond size of GenericReply */
429 /* Individual reply formats. */
432 BYTE type; /* X_Reply */
434 CARD16 sequenceNumber B16;
435 CARD32 length B32; /* NOT 0; this is an extra-large reply */
436 VisualID visualID B32;
437 #if defined(__cplusplus) || defined(c_plusplus)
444 CARD32 backingBitPlanes B32;
445 CARD32 backingPixel B32;
450 Colormap colormap B32;
451 CARD32 allEventMasks B32;
452 CARD32 yourEventMask B32;
453 CARD16 doNotPropagateMask B16;
455 } xGetWindowAttributesReply;
458 BYTE type; /* X_Reply */
460 CARD16 sequenceNumber B16;
461 CARD32 length B32; /* 0 */
464 CARD16 width B16, height B16;
465 CARD16 borderWidth B16;
472 BYTE type; /* X_Reply */
474 CARD16 sequenceNumber B16;
476 Window root B32, parent B32;
477 CARD16 nChildren B16;
485 BYTE type; /* X_Reply */
487 CARD16 sequenceNumber B16;
488 CARD32 length B32; /* 0 */
498 BYTE type; /* X_Reply */
500 CARD16 sequenceNumber B16;
501 CARD32 length B32; /* of additional bytes */
502 CARD16 nameLength B16; /* # of characters in name */
512 BYTE type; /* X_Reply */
514 CARD16 sequenceNumber B16;
515 CARD32 length B32; /* of additional bytes */
516 Atom propertyType B32;
517 CARD32 bytesAfter B32;
518 CARD32 nItems B32; /* # of 8, 16, or 32-bit entities in reply */
525 BYTE type; /* X_Reply */
527 CARD16 sequenceNumber B16;
529 CARD16 nProperties B16;
536 } xListPropertiesReply;
539 BYTE type; /* X_Reply */
541 CARD16 sequenceNumber B16;
542 CARD32 length B32; /* 0 */
549 } xGetSelectionOwnerReply;
552 BYTE type; /* X_Reply */
554 CARD16 sequenceNumber B16;
555 CARD32 length B32; /* 0 */
564 typedef xGrabPointerReply xGrabKeyboardReply;
567 BYTE type; /* X_Reply */
569 CARD16 sequenceNumber B16;
570 CARD32 length B32; /* 0 */
571 Window root B32, child B32;
572 INT16 rootX B16, rootY B16, winX B16, winY B16;
576 } xQueryPointerReply;
579 BYTE type; /* X_Reply */
581 CARD16 sequenceNumber B16;
589 } xGetMotionEventsReply;
592 BYTE type; /* X_Reply */
594 CARD16 sequenceNumber B16;
595 CARD32 length B32; /* 0 */
597 INT16 dstX B16, dstY B16;
602 } xTranslateCoordsReply;
605 BYTE type; /* X_Reply */
607 CARD16 sequenceNumber B16;
608 CARD32 length B32; /* 0 */
615 } xGetInputFocusReply;
618 BYTE type; /* X_Reply */
620 CARD16 sequenceNumber B16;
621 CARD32 length B32; /* 2, NOT 0; this is an extra-large reply */
625 /* Warning: this MUST match (up to component renaming) xListFontsWithInfoReply */
626 typedef struct _xQueryFontReply {
627 BYTE type; /* X_Reply */
629 CARD16 sequenceNumber B16;
630 CARD32 length B32; /* definitely > 0, even if "nCharInfos" is 0 */
639 CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
640 CARD16 defaultChar B16;
641 CARD16 nFontProps B16; /* followed by this many xFontProp structures */
643 CARD8 minByte1, maxByte1;
645 INT16 fontAscent B16, fontDescent B16;
646 CARD32 nCharInfos B32; /* followed by this many xCharInfo structures */
650 BYTE type; /* X_Reply */
652 CARD16 sequenceNumber B16;
653 CARD32 length B32; /* 0 */
654 INT16 fontAscent B16, fontDescent B16;
655 INT16 overallAscent B16, overallDescent B16;
656 INT32 overallWidth B32, overallLeft B32, overallRight B32;
658 } xQueryTextExtentsReply;
661 BYTE type; /* X_Reply */
663 CARD16 sequenceNumber B16;
674 /* Warning: this MUST match (up to component renaming) xQueryFontReply */
676 BYTE type; /* X_Reply */
677 CARD8 nameLength; /* 0 indicates end-of-reply-sequence */
678 CARD16 sequenceNumber B16;
679 CARD32 length B32; /* definitely > 0, even if "nameLength" is 0 */
688 CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
689 CARD16 defaultChar B16;
690 CARD16 nFontProps B16; /* followed by this many xFontProp structures */
692 CARD8 minByte1, maxByte1;
694 INT16 fontAscent B16, fontDescent B16;
695 CARD32 nReplies B32; /* hint as to how many more replies might be coming */
696 } xListFontsWithInfoReply;
699 BYTE type; /* X_Reply */
701 CARD16 sequenceNumber B16;
713 BYTE type; /* X_Reply */
715 CARD16 sequenceNumber B16;
726 BYTE type; /* X_Reply */
728 CARD16 sequenceNumber B16;
730 CARD16 nColormaps B16;
737 } xListInstalledColormapsReply;
740 BYTE type; /* X_Reply */
742 CARD16 sequenceNumber B16;
743 CARD32 length B32; /* 0 */
744 CARD16 red B16, green B16, blue B16;
753 BYTE type; /* X_Reply */
755 CARD16 sequenceNumber B16;
756 CARD32 length B32; /* 0 */
758 CARD16 exactRed B16, exactGreen B16, exactBlue B16;
759 CARD16 screenRed B16, screenGreen B16, screenBlue B16;
762 } xAllocNamedColorReply;
765 BYTE type; /* X_Reply */
767 CARD16 sequenceNumber B16;
769 CARD16 nPixels B16, nMasks B16;
775 } xAllocColorCellsReply;
778 BYTE type; /* X_Reply */
780 CARD16 sequenceNumber B16;
784 CARD32 redMask B32, greenMask B32, blueMask B32;
787 } xAllocColorPlanesReply;
790 BYTE type; /* X_Reply */
792 CARD16 sequenceNumber B16;
804 BYTE type; /* X_Reply */
806 CARD16 sequenceNumber B16;
807 CARD32 length B32; /* 0 */
808 CARD16 exactRed B16, exactGreen B16, exactBlue B16;
809 CARD16 screenRed B16, screenGreen B16, screenBlue B16;
816 BYTE type; /* X_Reply */
818 CARD16 sequenceNumber B16;
819 CARD32 length B32; /* 0 */
820 CARD16 width B16, height B16;
826 } xQueryBestSizeReply;
829 BYTE type; /* X_Reply */
831 CARD16 sequenceNumber B16;
832 CARD32 length B32; /* 0 */
842 } xQueryExtensionReply;
845 BYTE type; /* X_Reply */
847 CARD16 sequenceNumber B16;
855 } xListExtensionsReply;
859 BYTE type; /* X_Reply */
861 CARD16 sequenceNumber B16;
870 typedef xSetMappingReply xSetPointerMappingReply;
871 typedef xSetMappingReply xSetModifierMappingReply;
874 BYTE type; /* X_Reply */
875 CARD8 nElts; /* how many elements does the map have */
876 CARD16 sequenceNumber B16;
884 } xGetPointerMappingReply;
888 CARD8 keySymsPerKeyCode;
889 CARD16 sequenceNumber B16;
897 } xGetKeyboardMappingReply;
901 CARD8 numKeyPerModifier;
902 CARD16 sequenceNumber B16;
910 } xGetModifierMappingReply;
913 BYTE type; /* X_Reply */
914 BOOL globalAutoRepeat;
915 CARD16 sequenceNumber B16;
916 CARD32 length B32; /* 5 */
918 CARD8 keyClickPercent, bellPercent;
919 CARD16 bellPitch B16, bellDuration B16;
921 BYTE map[32]; /* bit masks start here */
922 } xGetKeyboardControlReply;
925 BYTE type; /* X_Reply */
927 CARD16 sequenceNumber B16;
928 CARD32 length B32; /* 0 */
929 CARD16 accelNumerator B16, accelDenominator B16;
930 CARD16 threshold B16;
936 } xGetPointerControlReply;
939 BYTE type; /* X_Reply */
941 CARD16 sequenceNumber B16;
942 CARD32 length B32; /* 0 */
943 CARD16 timeout B16, interval B16;
951 } xGetScreenSaverReply;
954 BYTE type; /* X_Reply */
956 CARD16 sequenceNumber B16;
970 /*****************************************************************
972 * All errors are 32 bytes
973 *****************************************************************/
976 BYTE type; /* X_Error */
978 CARD16 sequenceNumber B16; /* the nth request from this client */
979 CARD32 resourceID B32;
980 CARD16 minorCode B16;
990 /*****************************************************************
992 * All events are 32 bytes
993 *****************************************************************/
995 typedef struct _xEvent {
1000 CARD16 sequenceNumber B16;
1005 Window root B32, event B32, child B32;
1006 INT16 rootX B16, rootY B16, eventX B16, eventY B16;
1007 KeyButMask state B16;
1014 Window root B32, event B32, child B32;
1015 INT16 rootX B16, rootY B16, eventX B16, eventY B16;
1016 KeyButMask state B16;
1017 BYTE mode; /* really XMode */
1018 BYTE flags; /* sameScreen and focus booleans, packed together */
1019 #define ELFlagFocus (1<<0)
1020 #define ELFlagSameScreen (1<<1)
1025 BYTE mode; /* really XMode */
1026 BYTE pad1, pad2, pad3;
1031 CARD16 x B16, y B16, width B16, height B16;
1037 Drawable drawable B32;
1038 CARD16 x B16, y B16, width B16, height B16;
1039 CARD16 minorEvent B16;
1042 BYTE pad1, pad2, pad3;
1046 Drawable drawable B32;
1047 CARD16 minorEvent B16;
1055 BYTE pad1, pad2, pad3;
1059 Window parent B32, window B32;
1061 CARD16 width B16, height B16, borderWidth B16;
1066 * The event feilds in the structures for DestroyNotify, UnmapNotify,
1067 * MapNotify, ReparentNotify, ConfigureNotify, CirclulateNotify, GravityNotify,
1068 * must be at the same offset because server internal code is depending upon
1069 * this to patch up the events before they are delivered.
1070 * Also note that MapRequest, ConfigureRequest and CirculateRequest have
1071 * the same offset for the event window.
1075 Window event B32, window B32;
1079 Window event B32, window B32;
1081 BYTE pad1, pad2, pad3;
1085 Window event B32, window B32;
1087 BYTE pad1, pad2, pad3;
1091 Window parent B32, window B32;
1095 Window event B32, window B32, parent B32;
1098 BYTE pad1, pad2, pad3;
1102 Window event B32, window B32, aboveSibling B32;
1104 CARD16 width B16, height B16, borderWidth B16;
1110 Window parent B32, window B32, sibling B32;
1112 CARD16 width B16, height B16, borderWidth B16;
1113 CARD16 valueMask B16;
1118 Window event B32, window B32;
1120 CARD32 pad1 B32, pad2 B32, pad3 B32, pad4 B32;
1125 CARD16 width B16, height B16;
1128 /* The event field in the circulate record is really the parent when this
1129 is used as a CirculateRequest insteaad of a CircluateNotify */
1131 Window event B32, window B32, parent B32;
1132 BYTE place; /* Top or Bottom */
1133 BYTE pad1, pad2, pad3;
1140 BYTE state; /* NewValue or Deleted */
1153 Window owner B32, requestor B32;
1154 Atom selection B32, target B32, property B32;
1159 Window requestor B32;
1160 Atom selection B32, target B32, property B32;
1165 Colormap colormap B32;
1166 #if defined(__cplusplus) || defined(c_plusplus)
1171 BYTE state; /* Installed or UnInstalled */
1177 KeyCode firstKeyCode;
1215 /* KeymapNotify events are not included in the above union because they
1216 are different from all other events: they do not have a "detail"
1217 or "sequenceNumber", so there is room for a 248-bit key mask. */
1224 #define XEventSize (sizeof(xEvent))
1226 /* XReply is the union of all the replies above whose "fixed part"
1227 fits in 32 bytes. It does NOT include GetWindowAttributesReply,
1228 QueryFontReply, QueryKeymapReply, or GetKeyboardControlReply
1229 ListFontsWithInfoReply */
1232 xGenericReply generic;
1233 xGetGeometryReply geom;
1234 xQueryTreeReply tree;
1235 xInternAtomReply atom;
1236 xGetAtomNameReply atomName;
1237 xGetPropertyReply property;
1238 xListPropertiesReply listProperties;
1239 xGetSelectionOwnerReply selection;
1240 xGrabPointerReply grabPointer;
1241 xGrabKeyboardReply grabKeyboard;
1242 xQueryPointerReply pointer;
1243 xGetMotionEventsReply motionEvents;
1244 xTranslateCoordsReply coords;
1245 xGetInputFocusReply inputFocus;
1246 xQueryTextExtentsReply textExtents;
1247 xListFontsReply fonts;
1248 xGetFontPathReply fontPath;
1249 xGetImageReply image;
1250 xListInstalledColormapsReply colormaps;
1251 xAllocColorReply allocColor;
1252 xAllocNamedColorReply allocNamedColor;
1253 xAllocColorCellsReply colorCells;
1254 xAllocColorPlanesReply colorPlanes;
1255 xQueryColorsReply colors;
1256 xLookupColorReply lookupColor;
1257 xQueryBestSizeReply bestSize;
1258 xQueryExtensionReply extension;
1259 xListExtensionsReply extensions;
1260 xSetModifierMappingReply setModifierMapping;
1261 xGetModifierMappingReply getModifierMapping;
1262 xSetPointerMappingReply setPointerMapping;
1263 xGetKeyboardMappingReply getKeyboardMapping;
1264 xGetPointerMappingReply getPointerMapping;
1265 xGetPointerControlReply pointerControl;
1266 xGetScreenSaverReply screenSaver;
1267 xListHostsReply hosts;
1274 /*****************************************************************
1276 *****************************************************************/
1279 /* Request structure */
1281 typedef struct _xReq {
1283 CARD8 data; /* meaning depends on request type */
1284 CARD16 length B16; /* length in 4 bytes quantities
1285 of whole request, including this header */
1288 /*****************************************************************
1289 * structures that follow request.
1290 *****************************************************************/
1292 /* ResourceReq is used for any request which has a resource ID
1293 (or Atom or Time) as its one and only argument. */
1299 CARD32 id B32; /* a Window, Drawable, Font, GContext, Pixmap, etc. */
1306 Window wid B32, parent B32;
1308 CARD16 width B16, height B16, borderWidth B16;
1309 #if defined(__cplusplus) || defined(c_plusplus)
1314 VisualID visual B32;
1323 CARD32 valueMask B32;
1324 } xChangeWindowAttributesReq;
1331 } xChangeSaveSetReq;
1337 Window window B32, parent B32;
1339 } xReparentWindowReq;
1348 } xConfigureWindowReq;
1355 } xCirculateWindowReq;
1357 typedef struct { /* followed by padded string */
1361 CARD16 nbytes B16; /* number of bytes in string */
1370 Atom property B32, type B32;
1373 CARD32 nUnits B32; /* length of stuff following, depends on format */
1374 } xChangePropertyReq;
1382 } xDeletePropertyReq;
1386 #if defined(__cplusplus) || defined(c_plusplus)
1393 Atom property B32, type B32;
1394 CARD32 longOffset B32;
1395 CARD32 longLength B32;
1405 } xSetSelectionOwnerReq;
1411 Window requestor B32;
1412 Atom selection B32, target B32, property B32;
1414 } xConvertSelectionReq;
1420 Window destination B32;
1421 CARD32 eventMask B32;
1423 /* the structure should have been quad-aligned */
1424 BYTE eventdata[SIZEOF(xEvent)];
1434 Window grabWindow B32;
1435 CARD16 eventMask B16;
1436 BYTE pointerMode, keyboardMode;
1437 Window confineTo B32;
1446 Window grabWindow B32;
1447 CARD16 eventMask B16;
1448 BYTE pointerMode, keyboardMode;
1449 Window confineTo B32;
1453 CARD16 modifiers B16;
1460 Window grabWindow B32;
1461 CARD16 modifiers B16;
1471 CARD16 eventMask B16;
1473 } xChangeActivePointerGrabReq;
1479 Window grabWindow B32;
1481 BYTE pointerMode, keyboardMode;
1489 Window grabWindow B32;
1490 CARD16 modifiers B16;
1492 BYTE pointerMode, keyboardMode;
1493 BYTE pad1, pad2, pad3;
1500 Window grabWindow B32;
1501 CARD16 modifiers B16;
1517 Time start B32, stop B32;
1518 } xGetMotionEventsReq;
1524 Window srcWid B32, dstWid B32;
1525 INT16 srcX B16, srcY B16;
1526 } xTranslateCoordsReq;
1532 Window srcWid B32, dstWid B32;
1533 INT16 srcX B16, srcY B16;
1534 CARD16 srcWidth B16, srcHeight B16;
1535 INT16 dstX B16, dstY B16;
1544 } xSetInputFocusReq;
1552 BYTE pad1, pad2; /* string follows on word boundary */
1560 } xQueryTextExtentsReq;
1566 CARD16 maxNames B16;
1567 CARD16 nbytes B16; /* followed immediately by string bytes */
1570 typedef xListFontsReq xListFontsWithInfoReq;
1577 BYTE pad1, pad2; /* LISTofSTRING8 follows on word boundary */
1585 Drawable drawable B32;
1586 CARD16 width B16, height B16;
1594 Drawable drawable B32;
1610 GContext srcGC B32, dstGC B32;
1619 CARD16 dashOffset B16;
1620 CARD16 nDashes B16; /* length LISTofCARD8 of values following */
1628 INT16 xOrigin B16, yOrigin B16;
1629 } xSetClipRectanglesReq;
1637 CARD16 width B16, height B16;
1644 Drawable srcDrawable B32, dstDrawable B32;
1646 INT16 srcX B16, srcY B16, dstX B16, dstY B16;
1647 CARD16 width B16, height B16;
1654 Drawable srcDrawable B32, dstDrawable B32;
1656 INT16 srcX B16, srcY B16, dstX B16, dstY B16;
1657 CARD16 width B16, height B16;
1658 CARD32 bitPlane B32;
1665 Drawable drawable B32;
1669 typedef xPolyPointReq xPolyLineReq; /* same request structure */
1671 /* The following used for PolySegment, PolyRectangle, PolyArc, PolyFillRectangle, PolyFillArc */
1677 Drawable drawable B32;
1681 typedef xPolySegmentReq xPolyArcReq;
1682 typedef xPolySegmentReq xPolyRectangleReq;
1683 typedef xPolySegmentReq xPolyFillRectangleReq;
1684 typedef xPolySegmentReq xPolyFillArcReq;
1686 typedef struct _FillPolyReq {
1690 Drawable drawable B32;
1698 typedef struct _PutImageReq {
1702 Drawable drawable B32;
1704 CARD16 width B16, height B16;
1705 INT16 dstX B16, dstY B16;
1715 Drawable drawable B32;
1717 CARD16 width B16, height B16;
1718 CARD32 planeMask B32;
1721 /* the folloiwng used by PolyText8 and PolyText16 */
1727 Drawable drawable B32;
1729 INT16 x B16, y B16; /* items (xTextElt) start after struct */
1732 typedef xPolyTextReq xPolyText8Req;
1733 typedef xPolyTextReq xPolyText16Req;
1739 Drawable drawable B32;
1744 typedef xImageTextReq xImageText8Req;
1745 typedef xImageTextReq xImageText16Req;
1753 VisualID visual B32;
1754 } xCreateColormapReq;
1761 Colormap srcCmap B32;
1762 } xCopyColormapAndFreeReq;
1769 CARD16 red B16, green B16, blue B16;
1778 CARD16 nbytes B16; /* followed by structure */
1780 } xAllocNamedColorReq;
1787 CARD16 colors B16, planes B16;
1788 } xAllocColorCellsReq;
1795 CARD16 colors B16, red B16, green B16, blue B16;
1796 } xAllocColorPlanesReq;
1803 CARD32 planeMask B32;
1815 CARD8 flags; /* DoRed, DoGreen, DoBlue, as in xColorItem */
1819 CARD16 nbytes B16; /* number of name string bytes following structure */
1821 } xStoreNamedColorReq;
1830 typedef struct { /* followed by string of length len */
1835 CARD16 nbytes B16; /* number of string bytes following structure*/
1844 Pixmap source B32, mask B32;
1845 CARD16 foreRed B16, foreGreen B16, foreBlue B16;
1846 CARD16 backRed B16, backGreen B16, backBlue B16;
1847 CARD16 x B16, y B16;
1855 Font source B32, mask B32;
1856 CARD16 sourceChar B16, maskChar B16;
1857 CARD16 foreRed B16, foreGreen B16, foreBlue B16;
1858 CARD16 backRed B16, backGreen B16, backBlue B16;
1859 } xCreateGlyphCursorReq;
1866 CARD16 foreRed B16, foreGreen B16, foreBlue B16;
1867 CARD16 backRed B16, backGreen B16, backBlue B16;
1868 } xRecolorCursorReq;
1872 #if defined(__cplusplus) || defined(c_plusplus)
1878 Drawable drawable B32;
1879 CARD16 width B16, height B16;
1880 } xQueryBestSizeReq;
1886 CARD16 nbytes B16; /* number of string bytes following structure */
1888 } xQueryExtensionReq;
1892 CARD8 numKeyPerModifier;
1894 } xSetModifierMappingReq;
1898 CARD8 nElts; /* how many elements in the map */
1900 } xSetPointerMappingReq;
1906 KeyCode firstKeyCode;
1909 } xGetKeyboardMappingReq;
1915 KeyCode firstKeyCode;
1916 CARD8 keySymsPerKeyCode;
1918 } xChangeKeyboardMappingReq;
1925 } xChangeKeyboardControlReq;
1929 INT8 percent; /* -100 to 100 */
1937 INT16 accelNum B16, accelDenum B16;
1938 INT16 threshold B16;
1939 BOOL doAccel, doThresh;
1940 } xChangePointerControlReq;
1946 INT16 timeout B16, interval B16;
1947 BYTE preferBlank, allowExpose;
1949 } xSetScreenSaverReq;
1957 CARD16 hostLength B16;
1972 typedef xChangeModeReq xSetAccessControlReq;
1973 typedef xChangeModeReq xSetCloseDownModeReq;
1974 typedef xChangeModeReq xForceScreenSaverReq;
1976 typedef struct { /* followed by LIST of ATOM */
1982 INT16 nPositions B16;
1983 } xRotatePropertiesReq;
1989 #define X_Reply 1 /* Normal reply */
1990 #define X_Error 0 /* Error */
1994 #define X_CreateWindow 1
1995 #define X_ChangeWindowAttributes 2
1996 #define X_GetWindowAttributes 3
1997 #define X_DestroyWindow 4
1998 #define X_DestroySubwindows 5
1999 #define X_ChangeSaveSet 6
2000 #define X_ReparentWindow 7
2001 #define X_MapWindow 8
2002 #define X_MapSubwindows 9
2003 #define X_UnmapWindow 10
2004 #define X_UnmapSubwindows 11
2005 #define X_ConfigureWindow 12
2006 #define X_CirculateWindow 13
2007 #define X_GetGeometry 14
2008 #define X_QueryTree 15
2009 #define X_InternAtom 16
2010 #define X_GetAtomName 17
2011 #define X_ChangeProperty 18
2012 #define X_DeleteProperty 19
2013 #define X_GetProperty 20
2014 #define X_ListProperties 21
2015 #define X_SetSelectionOwner 22
2016 #define X_GetSelectionOwner 23
2017 #define X_ConvertSelection 24
2018 #define X_SendEvent 25
2019 #define X_GrabPointer 26
2020 #define X_UngrabPointer 27
2021 #define X_GrabButton 28
2022 #define X_UngrabButton 29
2023 #define X_ChangeActivePointerGrab 30
2024 #define X_GrabKeyboard 31
2025 #define X_UngrabKeyboard 32
2026 #define X_GrabKey 33
2027 #define X_UngrabKey 34
2028 #define X_AllowEvents 35
2029 #define X_GrabServer 36
2030 #define X_UngrabServer 37
2031 #define X_QueryPointer 38
2032 #define X_GetMotionEvents 39
2033 #define X_TranslateCoords 40
2034 #define X_WarpPointer 41
2035 #define X_SetInputFocus 42
2036 #define X_GetInputFocus 43
2037 #define X_QueryKeymap 44
2038 #define X_OpenFont 45
2039 #define X_CloseFont 46
2040 #define X_QueryFont 47
2041 #define X_QueryTextExtents 48
2042 #define X_ListFonts 49
2043 #define X_ListFontsWithInfo 50
2044 #define X_SetFontPath 51
2045 #define X_GetFontPath 52
2046 #define X_CreatePixmap 53
2047 #define X_FreePixmap 54
2048 #define X_CreateGC 55
2049 #define X_ChangeGC 56
2051 #define X_SetDashes 58
2052 #define X_SetClipRectangles 59
2054 #define X_ClearArea 61
2055 #define X_CopyArea 62
2056 #define X_CopyPlane 63
2057 #define X_PolyPoint 64
2058 #define X_PolyLine 65
2059 #define X_PolySegment 66
2060 #define X_PolyRectangle 67
2061 #define X_PolyArc 68
2062 #define X_FillPoly 69
2063 #define X_PolyFillRectangle 70
2064 #define X_PolyFillArc 71
2065 #define X_PutImage 72
2066 #define X_GetImage 73
2067 #define X_PolyText8 74
2068 #define X_PolyText16 75
2069 #define X_ImageText8 76
2070 #define X_ImageText16 77
2071 #define X_CreateColormap 78
2072 #define X_FreeColormap 79
2073 #define X_CopyColormapAndFree 80
2074 #define X_InstallColormap 81
2075 #define X_UninstallColormap 82
2076 #define X_ListInstalledColormaps 83
2077 #define X_AllocColor 84
2078 #define X_AllocNamedColor 85
2079 #define X_AllocColorCells 86
2080 #define X_AllocColorPlanes 87
2081 #define X_FreeColors 88
2082 #define X_StoreColors 89
2083 #define X_StoreNamedColor 90
2084 #define X_QueryColors 91
2085 #define X_LookupColor 92
2086 #define X_CreateCursor 93
2087 #define X_CreateGlyphCursor 94
2088 #define X_FreeCursor 95
2089 #define X_RecolorCursor 96
2090 #define X_QueryBestSize 97
2091 #define X_QueryExtension 98
2092 #define X_ListExtensions 99
2093 #define X_ChangeKeyboardMapping 100
2094 #define X_GetKeyboardMapping 101
2095 #define X_ChangeKeyboardControl 102
2096 #define X_GetKeyboardControl 103
2098 #define X_ChangePointerControl 105
2099 #define X_GetPointerControl 106
2100 #define X_SetScreenSaver 107
2101 #define X_GetScreenSaver 108
2102 #define X_ChangeHosts 109
2103 #define X_ListHosts 110
2104 #define X_SetAccessControl 111
2105 #define X_SetCloseDownMode 112
2106 #define X_KillClient 113
2107 #define X_RotateProperties 114
2108 #define X_ForceScreenSaver 115
2109 #define X_SetPointerMapping 116
2110 #define X_GetPointerMapping 117
2111 #define X_SetModifierMapping 118
2112 #define X_GetModifierMapping 119
2113 #define X_NoOperation 127
2115 /* restore these definitions back to the typedefs in X.h */
2129 #endif /* XPROTO_H */