1 /* Definitions for the X window system used by server and c bindings */
4 * This packet-construction scheme makes the following assumptions:
6 * 1. The compiler is able
7 * to generate code which addresses one- and two-byte quantities.
8 * In the worst case, this would be done with bit-fields. If bit-fields
9 * are used it may be necessary to reorder the request fields in this file,
10 * depending on the order in which the machine assigns bit fields to
11 * machine words. There may also be a problem with sign extension,
12 * as K+R specify that bitfields are always unsigned.
14 * 2. 2- and 4-byte fields in packet structures must be ordered by hand
15 * such that they are naturally-aligned, so that no compiler will ever
16 * insert padding bytes.
18 * 3. All packets are hand-padded to a multiple of 4 bytes, for
25 /***********************************************************
27 Copyright 1987, 1998 The Open Group
29 Permission to use, copy, modify, distribute, and sell this software and its
30 documentation for any purpose is hereby granted without fee, provided that
31 the above copyright notice appear in all copies and that both that
32 copyright notice and this permission notice appear in supporting
35 The above copyright notice and this permission notice shall be included in
36 all copies or substantial portions of the Software.
38 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
39 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
40 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
41 OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
42 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
43 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
45 Except as contained in this notice, the name of The Open Group shall not be
46 used in advertising or otherwise to promote the sale, use or other dealings
47 in this Software without prior written authorization from The Open Group.
50 Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
54 Permission to use, copy, modify, and distribute this software and its
55 documentation for any purpose and without fee is hereby granted,
56 provided that the above copyright notice appear in all copies and that
57 both that copyright notice and this permission notice appear in
58 supporting documentation, and that the name of Digital not be
59 used in advertising or publicity pertaining to distribution of the
60 software without specific, written prior permission.
62 DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
63 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
64 DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
65 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
66 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
67 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
70 ******************************************************************/
73 #include <X11/Xprotostr.h>
76 * Define constants for the sizes of the network packets. The sz_ prefix is
77 * used instead of something more descriptive so that the symbols are no more
78 * than 32 characters in length (which causes problems for some compilers).
82 #define sz_xRectangle 8
84 #define sz_xConnClientPrefix 12
85 #define sz_xConnSetupPrefix 8
86 #define sz_xConnSetup 32
87 #define sz_xPixmapFormat 8
89 #define sz_xVisualType 24
90 #define sz_xWindowRoot 40
91 #define sz_xTimecoord 8
92 #define sz_xHostEntry 4
93 #define sz_xCharInfo 12
94 #define sz_xFontProp 8
96 #define sz_xColorItem 12
98 #define sz_xGenericReply 32
99 #define sz_xGetWindowAttributesReply 44
100 #define sz_xGetGeometryReply 32
101 #define sz_xQueryTreeReply 32
102 #define sz_xInternAtomReply 32
103 #define sz_xGetAtomNameReply 32
104 #define sz_xGetPropertyReply 32
105 #define sz_xListPropertiesReply 32
106 #define sz_xGetSelectionOwnerReply 32
107 #define sz_xGrabPointerReply 32
108 #define sz_xQueryPointerReply 32
109 #define sz_xGetMotionEventsReply 32
110 #define sz_xTranslateCoordsReply 32
111 #define sz_xGetInputFocusReply 32
112 #define sz_xQueryKeymapReply 40
113 #define sz_xQueryFontReply 60
114 #define sz_xQueryTextExtentsReply 32
115 #define sz_xListFontsReply 32
116 #define sz_xGetFontPathReply 32
117 #define sz_xGetImageReply 32
118 #define sz_xListInstalledColormapsReply 32
119 #define sz_xAllocColorReply 32
120 #define sz_xAllocNamedColorReply 32
121 #define sz_xAllocColorCellsReply 32
122 #define sz_xAllocColorPlanesReply 32
123 #define sz_xQueryColorsReply 32
124 #define sz_xLookupColorReply 32
125 #define sz_xQueryBestSizeReply 32
126 #define sz_xQueryExtensionReply 32
127 #define sz_xListExtensionsReply 32
128 #define sz_xSetMappingReply 32
129 #define sz_xGetKeyboardControlReply 52
130 #define sz_xGetPointerControlReply 32
131 #define sz_xGetScreenSaverReply 32
132 #define sz_xListHostsReply 32
133 #define sz_xSetModifierMappingReply 32
136 #define sz_xKeymapEvent 32
138 #define sz_xResourceReq 8
139 #define sz_xCreateWindowReq 32
140 #define sz_xChangeWindowAttributesReq 12
141 #define sz_xChangeSaveSetReq 8
142 #define sz_xReparentWindowReq 16
143 #define sz_xConfigureWindowReq 12
144 #define sz_xCirculateWindowReq 8
145 #define sz_xInternAtomReq 8
146 #define sz_xChangePropertyReq 24
147 #define sz_xDeletePropertyReq 12
148 #define sz_xGetPropertyReq 24
149 #define sz_xSetSelectionOwnerReq 16
150 #define sz_xConvertSelectionReq 24
151 #define sz_xSendEventReq 44
152 #define sz_xGrabPointerReq 24
153 #define sz_xGrabButtonReq 24
154 #define sz_xUngrabButtonReq 12
155 #define sz_xChangeActivePointerGrabReq 16
156 #define sz_xGrabKeyboardReq 16
157 #define sz_xGrabKeyReq 16
158 #define sz_xUngrabKeyReq 12
159 #define sz_xAllowEventsReq 8
160 #define sz_xGetMotionEventsReq 16
161 #define sz_xTranslateCoordsReq 16
162 #define sz_xWarpPointerReq 24
163 #define sz_xSetInputFocusReq 12
164 #define sz_xOpenFontReq 12
165 #define sz_xQueryTextExtentsReq 8
166 #define sz_xListFontsReq 8
167 #define sz_xSetFontPathReq 8
168 #define sz_xCreatePixmapReq 16
169 #define sz_xCreateGCReq 16
170 #define sz_xChangeGCReq 12
171 #define sz_xCopyGCReq 16
172 #define sz_xSetDashesReq 12
173 #define sz_xSetClipRectanglesReq 12
174 #define sz_xCopyAreaReq 28
175 #define sz_xCopyPlaneReq 32
176 #define sz_xPolyPointReq 12
177 #define sz_xPolySegmentReq 12
178 #define sz_xFillPolyReq 16
179 #define sz_xPutImageReq 24
180 #define sz_xGetImageReq 20
181 #define sz_xPolyTextReq 16
182 #define sz_xImageTextReq 16
183 #define sz_xCreateColormapReq 16
184 #define sz_xCopyColormapAndFreeReq 12
185 #define sz_xAllocColorReq 16
186 #define sz_xAllocNamedColorReq 12
187 #define sz_xAllocColorCellsReq 12
188 #define sz_xAllocColorPlanesReq 16
189 #define sz_xFreeColorsReq 12
190 #define sz_xStoreColorsReq 8
191 #define sz_xStoreNamedColorReq 16
192 #define sz_xQueryColorsReq 8
193 #define sz_xLookupColorReq 12
194 #define sz_xCreateCursorReq 32
195 #define sz_xCreateGlyphCursorReq 32
196 #define sz_xRecolorCursorReq 20
197 #define sz_xQueryBestSizeReq 12
198 #define sz_xQueryExtensionReq 8
199 #define sz_xChangeKeyboardControlReq 8
200 #define sz_xBellReq 4
201 #define sz_xChangePointerControlReq 12
202 #define sz_xSetScreenSaverReq 12
203 #define sz_xChangeHostsReq 8
204 #define sz_xListHostsReq 4
205 #define sz_xChangeModeReq 4
206 #define sz_xRotatePropertiesReq 12
208 #define sz_xGrabKeyboardReply 32
209 #define sz_xListFontsWithInfoReply 60
210 #define sz_xSetPointerMappingReply 32
211 #define sz_xGetKeyboardMappingReply 32
212 #define sz_xGetPointerMappingReply 32
213 #define sz_xGetModifierMappingReply 32
214 #define sz_xListFontsWithInfoReq 8
215 #define sz_xPolyLineReq 12
216 #define sz_xPolyArcReq 12
217 #define sz_xPolyRectangleReq 12
218 #define sz_xPolyFillRectangleReq 12
219 #define sz_xPolyFillArcReq 12
220 #define sz_xPolyText8Req 16
221 #define sz_xPolyText16Req 16
222 #define sz_xImageText8Req 16
223 #define sz_xImageText16Req 16
224 #define sz_xSetPointerMappingReq 4
225 #define sz_xForceScreenSaverReq 4
226 #define sz_xSetCloseDownModeReq 4
227 #define sz_xClearAreaReq 16
228 #define sz_xSetAccessControlReq 4
229 #define sz_xGetKeyboardMappingReq 8
230 #define sz_xSetModifierMappingReq 4
231 #define sz_xPropIconSize 24
232 #define sz_xChangeKeyboardMappingReq 8
235 /* For the purpose of the structure definitions in this file,
236 we must redefine the following types in terms of Xmd.h's types, which may
237 include bit fields. All of these are #undef'd at the end of this file,
238 restoring the definitions in X.h. */
240 #define Window CARD32
241 #define Drawable CARD32
243 #define Pixmap CARD32
244 #define Cursor CARD32
245 #define Colormap CARD32
246 #define GContext CARD32
248 #define VisualID CARD32
250 #define KeyCode CARD8
251 #define KeySym CARD32
253 #define X_TCP_PORT 6000 /* add display number */
259 typedef CARD16 KeyButMask;
262 connection setup structure. This is followed by
263 numRoots xWindowRoot structs.
269 CARD16 majorVersion B16, minorVersion B16;
270 CARD16 nbytesAuthProto B16; /* Authorization protocol */
271 CARD16 nbytesAuthString B16; /* Authorization string */
277 BYTE lengthReason; /*num bytes in string following if failure */
278 CARD16 majorVersion B16,
280 CARD16 length B16; /* 1/4 additional bytes in setup info */
288 CARD32 motionBufferSize B32;
289 CARD16 nbytesVendor B16; /* number of bytes in vendor string */
290 CARD16 maxRequestSize B16;
291 CARD8 numRoots; /* number of roots structs to follow */
292 CARD8 numFormats; /* number of pixmap formats */
293 CARD8 imageByteOrder; /* LSBFirst, MSBFirst */
294 CARD8 bitmapBitOrder; /* LeastSignificant, MostSign...*/
295 CARD8 bitmapScanlineUnit, /* 8, 16, 32 */
296 bitmapScanlinePad; /* 8, 16, 32 */
297 KeyCode minKeyCode, maxKeyCode;
314 CARD16 nVisuals B16; /* number of xVisualType structures following */
319 VisualID visualID B32;
320 #if defined(__cplusplus) || defined(c_plusplus)
326 CARD16 colormapEntries B16;
327 CARD32 redMask B32, greenMask B32, blueMask B32;
333 Colormap defaultColormap B32;
334 CARD32 whitePixel B32, blackPixel B32;
335 CARD32 currentInputMask B32;
336 CARD16 pixWidth B16, pixHeight B16;
337 CARD16 mmWidth B16, mmHeight B16;
338 CARD16 minInstalledMaps B16, maxInstalledMaps B16;
339 VisualID rootVisualID B32;
343 CARD8 nDepths; /* number of xDepth structures following */
347 /*****************************************************************
349 * Structures needed for replies
350 *****************************************************************/
352 /* Used in GetMotionEvents */
366 INT16 leftSideBearing B16,
367 rightSideBearing B16,
371 CARD16 attributes B16;
380 * non-aligned big-endian font ID follows this struct
382 typedef struct { /* followed by string */
383 CARD8 len; /* number of *characters* in string, or FontChange (255)
384 for font change, or 0 if just delta given */
391 CARD16 red B16, green B16, blue B16;
392 CARD8 flags; /* DoRed, DoGreen, DoBlue booleans */
398 CARD16 red B16, green B16, blue B16, pad B16;
401 typedef CARD8 KEYCODE;
406 * meant to be 32 byte quantity
409 /* GenericReply is the common format of all replies. The "data" items
410 are specific to each individual reply type. */
413 BYTE type; /* X_Reply */
414 BYTE data1; /* depends on reply type */
415 CARD16 sequenceNumber B16; /* of last request received by server */
416 CARD32 length B32; /* 4 byte quantities beyond size of GenericReply */
425 /* Individual reply formats. */
428 BYTE type; /* X_Reply */
430 CARD16 sequenceNumber B16;
431 CARD32 length B32; /* NOT 0; this is an extra-large reply */
432 VisualID visualID B32;
433 #if defined(__cplusplus) || defined(c_plusplus)
440 CARD32 backingBitPlanes B32;
441 CARD32 backingPixel B32;
446 Colormap colormap B32;
447 CARD32 allEventMasks B32;
448 CARD32 yourEventMask B32;
449 CARD16 doNotPropagateMask B16;
451 } xGetWindowAttributesReply;
454 BYTE type; /* X_Reply */
456 CARD16 sequenceNumber B16;
457 CARD32 length B32; /* 0 */
460 CARD16 width B16, height B16;
461 CARD16 borderWidth B16;
468 BYTE type; /* X_Reply */
470 CARD16 sequenceNumber B16;
472 Window root B32, parent B32;
473 CARD16 nChildren B16;
481 BYTE type; /* X_Reply */
483 CARD16 sequenceNumber B16;
484 CARD32 length B32; /* 0 */
494 BYTE type; /* X_Reply */
496 CARD16 sequenceNumber B16;
497 CARD32 length B32; /* of additional bytes */
498 CARD16 nameLength B16; /* # of characters in name */
508 BYTE type; /* X_Reply */
510 CARD16 sequenceNumber B16;
511 CARD32 length B32; /* of additional bytes */
512 Atom propertyType B32;
513 CARD32 bytesAfter B32;
514 CARD32 nItems B32; /* # of 8, 16, or 32-bit entities in reply */
521 BYTE type; /* X_Reply */
523 CARD16 sequenceNumber B16;
525 CARD16 nProperties B16;
532 } xListPropertiesReply;
535 BYTE type; /* X_Reply */
537 CARD16 sequenceNumber B16;
538 CARD32 length B32; /* 0 */
545 } xGetSelectionOwnerReply;
548 BYTE type; /* X_Reply */
550 CARD16 sequenceNumber B16;
551 CARD32 length B32; /* 0 */
560 typedef xGrabPointerReply xGrabKeyboardReply;
563 BYTE type; /* X_Reply */
565 CARD16 sequenceNumber B16;
566 CARD32 length B32; /* 0 */
567 Window root B32, child B32;
568 INT16 rootX B16, rootY B16, winX B16, winY B16;
572 } xQueryPointerReply;
575 BYTE type; /* X_Reply */
577 CARD16 sequenceNumber B16;
585 } xGetMotionEventsReply;
588 BYTE type; /* X_Reply */
590 CARD16 sequenceNumber B16;
591 CARD32 length B32; /* 0 */
593 INT16 dstX B16, dstY B16;
598 } xTranslateCoordsReply;
601 BYTE type; /* X_Reply */
603 CARD16 sequenceNumber B16;
604 CARD32 length B32; /* 0 */
611 } xGetInputFocusReply;
614 BYTE type; /* X_Reply */
616 CARD16 sequenceNumber B16;
617 CARD32 length B32; /* 2, NOT 0; this is an extra-large reply */
621 /* Warning: this MUST match (up to component renaming) xListFontsWithInfoReply */
622 typedef struct _xQueryFontReply {
623 BYTE type; /* X_Reply */
625 CARD16 sequenceNumber B16;
626 CARD32 length B32; /* definitely > 0, even if "nCharInfos" is 0 */
631 CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
632 CARD16 defaultChar B16;
633 CARD16 nFontProps B16; /* followed by this many xFontProp structures */
635 CARD8 minByte1, maxByte1;
637 INT16 fontAscent B16, fontDescent B16;
638 CARD32 nCharInfos B32; /* followed by this many xCharInfo structures */
642 BYTE type; /* X_Reply */
644 CARD16 sequenceNumber B16;
645 CARD32 length B32; /* 0 */
646 INT16 fontAscent B16, fontDescent B16;
647 INT16 overallAscent B16, overallDescent B16;
648 INT32 overallWidth B32, overallLeft B32, overallRight B32;
650 } xQueryTextExtentsReply;
653 BYTE type; /* X_Reply */
655 CARD16 sequenceNumber B16;
666 /* Warning: this MUST match (up to component renaming) xQueryFontReply */
668 BYTE type; /* X_Reply */
669 CARD8 nameLength; /* 0 indicates end-of-reply-sequence */
670 CARD16 sequenceNumber B16;
671 CARD32 length B32; /* definitely > 0, even if "nameLength" is 0 */
676 CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
677 CARD16 defaultChar B16;
678 CARD16 nFontProps B16; /* followed by this many xFontProp structures */
680 CARD8 minByte1, maxByte1;
682 INT16 fontAscent B16, fontDescent B16;
683 CARD32 nReplies B32; /* hint as to how many more replies might be coming */
684 } xListFontsWithInfoReply;
687 BYTE type; /* X_Reply */
689 CARD16 sequenceNumber B16;
701 BYTE type; /* X_Reply */
703 CARD16 sequenceNumber B16;
714 BYTE type; /* X_Reply */
716 CARD16 sequenceNumber B16;
718 CARD16 nColormaps B16;
725 } xListInstalledColormapsReply;
728 BYTE type; /* X_Reply */
730 CARD16 sequenceNumber B16;
731 CARD32 length B32; /* 0 */
732 CARD16 red B16, green B16, blue B16;
741 BYTE type; /* X_Reply */
743 CARD16 sequenceNumber B16;
744 CARD32 length B32; /* 0 */
746 CARD16 exactRed B16, exactGreen B16, exactBlue B16;
747 CARD16 screenRed B16, screenGreen B16, screenBlue B16;
750 } xAllocNamedColorReply;
753 BYTE type; /* X_Reply */
755 CARD16 sequenceNumber B16;
757 CARD16 nPixels B16, nMasks B16;
763 } xAllocColorCellsReply;
766 BYTE type; /* X_Reply */
768 CARD16 sequenceNumber B16;
772 CARD32 redMask B32, greenMask B32, blueMask B32;
775 } xAllocColorPlanesReply;
778 BYTE type; /* X_Reply */
780 CARD16 sequenceNumber B16;
792 BYTE type; /* X_Reply */
794 CARD16 sequenceNumber B16;
795 CARD32 length B32; /* 0 */
796 CARD16 exactRed B16, exactGreen B16, exactBlue B16;
797 CARD16 screenRed B16, screenGreen B16, screenBlue B16;
804 BYTE type; /* X_Reply */
806 CARD16 sequenceNumber B16;
807 CARD32 length B32; /* 0 */
808 CARD16 width B16, height B16;
814 } xQueryBestSizeReply;
817 BYTE type; /* X_Reply */
819 CARD16 sequenceNumber B16;
820 CARD32 length B32; /* 0 */
830 } xQueryExtensionReply;
833 BYTE type; /* X_Reply */
835 CARD16 sequenceNumber B16;
843 } xListExtensionsReply;
847 BYTE type; /* X_Reply */
849 CARD16 sequenceNumber B16;
858 typedef xSetMappingReply xSetPointerMappingReply;
859 typedef xSetMappingReply xSetModifierMappingReply;
862 BYTE type; /* X_Reply */
863 CARD8 nElts; /* how many elements does the map have */
864 CARD16 sequenceNumber B16;
872 } xGetPointerMappingReply;
876 CARD8 keySymsPerKeyCode;
877 CARD16 sequenceNumber B16;
885 } xGetKeyboardMappingReply;
889 CARD8 numKeyPerModifier;
890 CARD16 sequenceNumber B16;
898 } xGetModifierMappingReply;
901 BYTE type; /* X_Reply */
902 BOOL globalAutoRepeat;
903 CARD16 sequenceNumber B16;
904 CARD32 length B32; /* 5 */
906 CARD8 keyClickPercent, bellPercent;
907 CARD16 bellPitch B16, bellDuration B16;
909 BYTE map[32]; /* bit masks start here */
910 } xGetKeyboardControlReply;
913 BYTE type; /* X_Reply */
915 CARD16 sequenceNumber B16;
916 CARD32 length B32; /* 0 */
917 CARD16 accelNumerator B16, accelDenominator B16;
918 CARD16 threshold B16;
924 } xGetPointerControlReply;
927 BYTE type; /* X_Reply */
929 CARD16 sequenceNumber B16;
930 CARD32 length B32; /* 0 */
931 CARD16 timeout B16, interval B16;
939 } xGetScreenSaverReply;
942 BYTE type; /* X_Reply */
944 CARD16 sequenceNumber B16;
958 /*****************************************************************
960 * All errors are 32 bytes
961 *****************************************************************/
964 BYTE type; /* X_Error */
966 CARD16 sequenceNumber B16; /* the nth request from this client */
967 CARD32 resourceID B32;
968 CARD16 minorCode B16;
978 /*****************************************************************
980 * All events are 32 bytes
981 *****************************************************************/
983 typedef struct _xEvent {
988 CARD16 sequenceNumber B16;
993 Window root B32, event B32, child B32;
994 INT16 rootX B16, rootY B16, eventX B16, eventY B16;
995 KeyButMask state B16;
1002 Window root B32, event B32, child B32;
1003 INT16 rootX B16, rootY B16, eventX B16, eventY B16;
1004 KeyButMask state B16;
1005 BYTE mode; /* really XMode */
1006 BYTE flags; /* sameScreen and focus booleans, packed together */
1007 #define ELFlagFocus (1<<0)
1008 #define ELFlagSameScreen (1<<1)
1013 BYTE mode; /* really XMode */
1014 BYTE pad1, pad2, pad3;
1019 CARD16 x B16, y B16, width B16, height B16;
1025 Drawable drawable B32;
1026 CARD16 x B16, y B16, width B16, height B16;
1027 CARD16 minorEvent B16;
1030 BYTE pad1, pad2, pad3;
1034 Drawable drawable B32;
1035 CARD16 minorEvent B16;
1043 BYTE pad1, pad2, pad3;
1047 Window parent B32, window B32;
1049 CARD16 width B16, height B16, borderWidth B16;
1054 * The event fields in the structures for DestroyNotify, UnmapNotify,
1055 * MapNotify, ReparentNotify, ConfigureNotify, CirculateNotify, GravityNotify,
1056 * must be at the same offset because server internal code is depending upon
1057 * this to patch up the events before they are delivered.
1058 * Also note that MapRequest, ConfigureRequest and CirculateRequest have
1059 * the same offset for the event window.
1063 Window event B32, window B32;
1067 Window event B32, window B32;
1069 BYTE pad1, pad2, pad3;
1073 Window event B32, window B32;
1075 BYTE pad1, pad2, pad3;
1079 Window parent B32, window B32;
1083 Window event B32, window B32, parent B32;
1086 BYTE pad1, pad2, pad3;
1090 Window event B32, window B32, aboveSibling B32;
1092 CARD16 width B16, height B16, borderWidth B16;
1098 Window parent B32, window B32, sibling B32;
1100 CARD16 width B16, height B16, borderWidth B16;
1101 CARD16 valueMask B16;
1106 Window event B32, window B32;
1108 CARD32 pad1 B32, pad2 B32, pad3 B32, pad4 B32;
1113 CARD16 width B16, height B16;
1116 /* The event field in the circulate record is really the parent when this
1117 is used as a CirculateRequest instead of a CirculateNotify */
1119 Window event B32, window B32, parent B32;
1120 BYTE place; /* Top or Bottom */
1121 BYTE pad1, pad2, pad3;
1128 BYTE state; /* NewValue or Deleted */
1141 Window owner B32, requestor B32;
1142 Atom selection B32, target B32, property B32;
1147 Window requestor B32;
1148 Atom selection B32, target B32, property B32;
1153 Colormap colormap B32;
1154 #if defined(__cplusplus) || defined(c_plusplus)
1159 BYTE state; /* Installed or UnInstalled */
1165 KeyCode firstKeyCode;
1203 /*********************************************************
1207 * Those events are not part of the core protocol spec and can be used by
1208 * various extensions.
1209 * type is always GenericEvent
1210 * extension is the minor opcode of the extension the event belongs to.
1211 * evtype is the actual event type, unique __per extension__.
1213 * GenericEvents can be longer than 32 bytes, with the length field
1214 * specifying the number of 4 byte blocks after the first 32 bytes.
1222 CARD16 sequenceNumber B16;
1235 /* KeymapNotify events are not included in the above union because they
1236 are different from all other events: they do not have a "detail"
1237 or "sequenceNumber", so there is room for a 248-bit key mask. */
1244 #define XEventSize (sizeof(xEvent))
1246 /* XReply is the union of all the replies above whose "fixed part"
1247 fits in 32 bytes. It does NOT include GetWindowAttributesReply,
1248 QueryFontReply, QueryKeymapReply, or GetKeyboardControlReply
1249 ListFontsWithInfoReply */
1252 xGenericReply generic;
1253 xGetGeometryReply geom;
1254 xQueryTreeReply tree;
1255 xInternAtomReply atom;
1256 xGetAtomNameReply atomName;
1257 xGetPropertyReply property;
1258 xListPropertiesReply listProperties;
1259 xGetSelectionOwnerReply selection;
1260 xGrabPointerReply grabPointer;
1261 xGrabKeyboardReply grabKeyboard;
1262 xQueryPointerReply pointer;
1263 xGetMotionEventsReply motionEvents;
1264 xTranslateCoordsReply coords;
1265 xGetInputFocusReply inputFocus;
1266 xQueryTextExtentsReply textExtents;
1267 xListFontsReply fonts;
1268 xGetFontPathReply fontPath;
1269 xGetImageReply image;
1270 xListInstalledColormapsReply colormaps;
1271 xAllocColorReply allocColor;
1272 xAllocNamedColorReply allocNamedColor;
1273 xAllocColorCellsReply colorCells;
1274 xAllocColorPlanesReply colorPlanes;
1275 xQueryColorsReply colors;
1276 xLookupColorReply lookupColor;
1277 xQueryBestSizeReply bestSize;
1278 xQueryExtensionReply extension;
1279 xListExtensionsReply extensions;
1280 xSetModifierMappingReply setModifierMapping;
1281 xGetModifierMappingReply getModifierMapping;
1282 xSetPointerMappingReply setPointerMapping;
1283 xGetKeyboardMappingReply getKeyboardMapping;
1284 xGetPointerMappingReply getPointerMapping;
1285 xGetPointerControlReply pointerControl;
1286 xGetScreenSaverReply screenSaver;
1287 xListHostsReply hosts;
1294 /*****************************************************************
1296 *****************************************************************/
1299 /* Request structure */
1301 typedef struct _xReq {
1303 CARD8 data; /* meaning depends on request type */
1304 CARD16 length B16; /* length in 4 bytes quantities
1305 of whole request, including this header */
1308 /*****************************************************************
1309 * structures that follow request.
1310 *****************************************************************/
1312 /* ResourceReq is used for any request which has a resource ID
1313 (or Atom or Time) as its one and only argument. */
1319 CARD32 id B32; /* a Window, Drawable, Font, GContext, Pixmap, etc. */
1326 Window wid B32, parent B32;
1328 CARD16 width B16, height B16, borderWidth B16;
1329 #if defined(__cplusplus) || defined(c_plusplus)
1334 VisualID visual B32;
1343 CARD32 valueMask B32;
1344 } xChangeWindowAttributesReq;
1351 } xChangeSaveSetReq;
1357 Window window B32, parent B32;
1359 } xReparentWindowReq;
1368 } xConfigureWindowReq;
1375 } xCirculateWindowReq;
1377 typedef struct { /* followed by padded string */
1381 CARD16 nbytes B16; /* number of bytes in string */
1390 Atom property B32, type B32;
1393 CARD32 nUnits B32; /* length of stuff following, depends on format */
1394 } xChangePropertyReq;
1402 } xDeletePropertyReq;
1406 #if defined(__cplusplus) || defined(c_plusplus)
1413 Atom property B32, type B32;
1414 CARD32 longOffset B32;
1415 CARD32 longLength B32;
1425 } xSetSelectionOwnerReq;
1431 Window requestor B32;
1432 Atom selection B32, target B32, property B32;
1434 } xConvertSelectionReq;
1440 Window destination B32;
1441 CARD32 eventMask B32;
1449 Window grabWindow B32;
1450 CARD16 eventMask B16;
1451 BYTE pointerMode, keyboardMode;
1452 Window confineTo B32;
1461 Window grabWindow B32;
1462 CARD16 eventMask B16;
1463 BYTE pointerMode, keyboardMode;
1464 Window confineTo B32;
1468 CARD16 modifiers B16;
1475 Window grabWindow B32;
1476 CARD16 modifiers B16;
1486 CARD16 eventMask B16;
1488 } xChangeActivePointerGrabReq;
1494 Window grabWindow B32;
1496 BYTE pointerMode, keyboardMode;
1504 Window grabWindow B32;
1505 CARD16 modifiers B16;
1507 BYTE pointerMode, keyboardMode;
1508 BYTE pad1, pad2, pad3;
1515 Window grabWindow B32;
1516 CARD16 modifiers B16;
1532 Time start B32, stop B32;
1533 } xGetMotionEventsReq;
1539 Window srcWid B32, dstWid B32;
1540 INT16 srcX B16, srcY B16;
1541 } xTranslateCoordsReq;
1547 Window srcWid B32, dstWid B32;
1548 INT16 srcX B16, srcY B16;
1549 CARD16 srcWidth B16, srcHeight B16;
1550 INT16 dstX B16, dstY B16;
1559 } xSetInputFocusReq;
1567 BYTE pad1, pad2; /* string follows on word boundary */
1575 } xQueryTextExtentsReq;
1581 CARD16 maxNames B16;
1582 CARD16 nbytes B16; /* followed immediately by string bytes */
1585 typedef xListFontsReq xListFontsWithInfoReq;
1592 BYTE pad1, pad2; /* LISTofSTRING8 follows on word boundary */
1600 Drawable drawable B32;
1601 CARD16 width B16, height B16;
1609 Drawable drawable B32;
1625 GContext srcGC B32, dstGC B32;
1634 CARD16 dashOffset B16;
1635 CARD16 nDashes B16; /* length LISTofCARD8 of values following */
1643 INT16 xOrigin B16, yOrigin B16;
1644 } xSetClipRectanglesReq;
1652 CARD16 width B16, height B16;
1659 Drawable srcDrawable B32, dstDrawable B32;
1661 INT16 srcX B16, srcY B16, dstX B16, dstY B16;
1662 CARD16 width B16, height B16;
1669 Drawable srcDrawable B32, dstDrawable B32;
1671 INT16 srcX B16, srcY B16, dstX B16, dstY B16;
1672 CARD16 width B16, height B16;
1673 CARD32 bitPlane B32;
1680 Drawable drawable B32;
1684 typedef xPolyPointReq xPolyLineReq; /* same request structure */
1686 /* The following used for PolySegment, PolyRectangle, PolyArc, PolyFillRectangle, PolyFillArc */
1692 Drawable drawable B32;
1696 typedef xPolySegmentReq xPolyArcReq;
1697 typedef xPolySegmentReq xPolyRectangleReq;
1698 typedef xPolySegmentReq xPolyFillRectangleReq;
1699 typedef xPolySegmentReq xPolyFillArcReq;
1701 typedef struct _FillPolyReq {
1705 Drawable drawable B32;
1713 typedef struct _PutImageReq {
1717 Drawable drawable B32;
1719 CARD16 width B16, height B16;
1720 INT16 dstX B16, dstY B16;
1730 Drawable drawable B32;
1732 CARD16 width B16, height B16;
1733 CARD32 planeMask B32;
1736 /* the following used by PolyText8 and PolyText16 */
1742 Drawable drawable B32;
1744 INT16 x B16, y B16; /* items (xTextElt) start after struct */
1747 typedef xPolyTextReq xPolyText8Req;
1748 typedef xPolyTextReq xPolyText16Req;
1754 Drawable drawable B32;
1759 typedef xImageTextReq xImageText8Req;
1760 typedef xImageTextReq xImageText16Req;
1768 VisualID visual B32;
1769 } xCreateColormapReq;
1776 Colormap srcCmap B32;
1777 } xCopyColormapAndFreeReq;
1784 CARD16 red B16, green B16, blue B16;
1793 CARD16 nbytes B16; /* followed by structure */
1795 } xAllocNamedColorReq;
1802 CARD16 colors B16, planes B16;
1803 } xAllocColorCellsReq;
1810 CARD16 colors B16, red B16, green B16, blue B16;
1811 } xAllocColorPlanesReq;
1818 CARD32 planeMask B32;
1830 CARD8 flags; /* DoRed, DoGreen, DoBlue, as in xColorItem */
1834 CARD16 nbytes B16; /* number of name string bytes following structure */
1836 } xStoreNamedColorReq;
1845 typedef struct { /* followed by string of length len */
1850 CARD16 nbytes B16; /* number of string bytes following structure*/
1859 Pixmap source B32, mask B32;
1860 CARD16 foreRed B16, foreGreen B16, foreBlue B16;
1861 CARD16 backRed B16, backGreen B16, backBlue B16;
1862 CARD16 x B16, y B16;
1870 Font source B32, mask B32;
1871 CARD16 sourceChar B16, maskChar B16;
1872 CARD16 foreRed B16, foreGreen B16, foreBlue B16;
1873 CARD16 backRed B16, backGreen B16, backBlue B16;
1874 } xCreateGlyphCursorReq;
1881 CARD16 foreRed B16, foreGreen B16, foreBlue B16;
1882 CARD16 backRed B16, backGreen B16, backBlue B16;
1883 } xRecolorCursorReq;
1887 #if defined(__cplusplus) || defined(c_plusplus)
1893 Drawable drawable B32;
1894 CARD16 width B16, height B16;
1895 } xQueryBestSizeReq;
1901 CARD16 nbytes B16; /* number of string bytes following structure */
1903 } xQueryExtensionReq;
1907 CARD8 numKeyPerModifier;
1909 } xSetModifierMappingReq;
1913 CARD8 nElts; /* how many elements in the map */
1915 } xSetPointerMappingReq;
1921 KeyCode firstKeyCode;
1924 } xGetKeyboardMappingReq;
1930 KeyCode firstKeyCode;
1931 CARD8 keySymsPerKeyCode;
1933 } xChangeKeyboardMappingReq;
1940 } xChangeKeyboardControlReq;
1944 INT8 percent; /* -100 to 100 */
1952 INT16 accelNum B16, accelDenum B16;
1953 INT16 threshold B16;
1954 BOOL doAccel, doThresh;
1955 } xChangePointerControlReq;
1961 INT16 timeout B16, interval B16;
1962 BYTE preferBlank, allowExpose;
1964 } xSetScreenSaverReq;
1972 CARD16 hostLength B16;
1987 typedef xChangeModeReq xSetAccessControlReq;
1988 typedef xChangeModeReq xSetCloseDownModeReq;
1989 typedef xChangeModeReq xForceScreenSaverReq;
1991 typedef struct { /* followed by LIST of ATOM */
1997 INT16 nPositions B16;
1998 } xRotatePropertiesReq;
2004 #define X_Reply 1 /* Normal reply */
2005 #define X_Error 0 /* Error */
2009 #define X_CreateWindow 1
2010 #define X_ChangeWindowAttributes 2
2011 #define X_GetWindowAttributes 3
2012 #define X_DestroyWindow 4
2013 #define X_DestroySubwindows 5
2014 #define X_ChangeSaveSet 6
2015 #define X_ReparentWindow 7
2016 #define X_MapWindow 8
2017 #define X_MapSubwindows 9
2018 #define X_UnmapWindow 10
2019 #define X_UnmapSubwindows 11
2020 #define X_ConfigureWindow 12
2021 #define X_CirculateWindow 13
2022 #define X_GetGeometry 14
2023 #define X_QueryTree 15
2024 #define X_InternAtom 16
2025 #define X_GetAtomName 17
2026 #define X_ChangeProperty 18
2027 #define X_DeleteProperty 19
2028 #define X_GetProperty 20
2029 #define X_ListProperties 21
2030 #define X_SetSelectionOwner 22
2031 #define X_GetSelectionOwner 23
2032 #define X_ConvertSelection 24
2033 #define X_SendEvent 25
2034 #define X_GrabPointer 26
2035 #define X_UngrabPointer 27
2036 #define X_GrabButton 28
2037 #define X_UngrabButton 29
2038 #define X_ChangeActivePointerGrab 30
2039 #define X_GrabKeyboard 31
2040 #define X_UngrabKeyboard 32
2041 #define X_GrabKey 33
2042 #define X_UngrabKey 34
2043 #define X_AllowEvents 35
2044 #define X_GrabServer 36
2045 #define X_UngrabServer 37
2046 #define X_QueryPointer 38
2047 #define X_GetMotionEvents 39
2048 #define X_TranslateCoords 40
2049 #define X_WarpPointer 41
2050 #define X_SetInputFocus 42
2051 #define X_GetInputFocus 43
2052 #define X_QueryKeymap 44
2053 #define X_OpenFont 45
2054 #define X_CloseFont 46
2055 #define X_QueryFont 47
2056 #define X_QueryTextExtents 48
2057 #define X_ListFonts 49
2058 #define X_ListFontsWithInfo 50
2059 #define X_SetFontPath 51
2060 #define X_GetFontPath 52
2061 #define X_CreatePixmap 53
2062 #define X_FreePixmap 54
2063 #define X_CreateGC 55
2064 #define X_ChangeGC 56
2066 #define X_SetDashes 58
2067 #define X_SetClipRectangles 59
2069 #define X_ClearArea 61
2070 #define X_CopyArea 62
2071 #define X_CopyPlane 63
2072 #define X_PolyPoint 64
2073 #define X_PolyLine 65
2074 #define X_PolySegment 66
2075 #define X_PolyRectangle 67
2076 #define X_PolyArc 68
2077 #define X_FillPoly 69
2078 #define X_PolyFillRectangle 70
2079 #define X_PolyFillArc 71
2080 #define X_PutImage 72
2081 #define X_GetImage 73
2082 #define X_PolyText8 74
2083 #define X_PolyText16 75
2084 #define X_ImageText8 76
2085 #define X_ImageText16 77
2086 #define X_CreateColormap 78
2087 #define X_FreeColormap 79
2088 #define X_CopyColormapAndFree 80
2089 #define X_InstallColormap 81
2090 #define X_UninstallColormap 82
2091 #define X_ListInstalledColormaps 83
2092 #define X_AllocColor 84
2093 #define X_AllocNamedColor 85
2094 #define X_AllocColorCells 86
2095 #define X_AllocColorPlanes 87
2096 #define X_FreeColors 88
2097 #define X_StoreColors 89
2098 #define X_StoreNamedColor 90
2099 #define X_QueryColors 91
2100 #define X_LookupColor 92
2101 #define X_CreateCursor 93
2102 #define X_CreateGlyphCursor 94
2103 #define X_FreeCursor 95
2104 #define X_RecolorCursor 96
2105 #define X_QueryBestSize 97
2106 #define X_QueryExtension 98
2107 #define X_ListExtensions 99
2108 #define X_ChangeKeyboardMapping 100
2109 #define X_GetKeyboardMapping 101
2110 #define X_ChangeKeyboardControl 102
2111 #define X_GetKeyboardControl 103
2113 #define X_ChangePointerControl 105
2114 #define X_GetPointerControl 106
2115 #define X_SetScreenSaver 107
2116 #define X_GetScreenSaver 108
2117 #define X_ChangeHosts 109
2118 #define X_ListHosts 110
2119 #define X_SetAccessControl 111
2120 #define X_SetCloseDownMode 112
2121 #define X_KillClient 113
2122 #define X_RotateProperties 114
2123 #define X_ForceScreenSaver 115
2124 #define X_SetPointerMapping 116
2125 #define X_GetPointerMapping 117
2126 #define X_SetModifierMapping 118
2127 #define X_GetModifierMapping 119
2128 #define X_NoOperation 127
2130 /* restore these definitions back to the typedefs in X.h */
2144 #endif /* XPROTO_H */