| File: | src/TMparse.c |
| Location: | line 1810, column 12 |
| Description: | Null pointer argument in call to memory copy function |
| 1 | /*********************************************************** | |||||
| 2 | Copyright (c) 1993, Oracle and/or its affiliates. All rights reserved. | |||||
| 3 | ||||||
| 4 | Permission is hereby granted, free of charge, to any person obtaining a | |||||
| 5 | copy of this software and associated documentation files (the "Software"), | |||||
| 6 | to deal in the Software without restriction, including without limitation | |||||
| 7 | the rights to use, copy, modify, merge, publish, distribute, sublicense, | |||||
| 8 | and/or sell copies of the Software, and to permit persons to whom the | |||||
| 9 | Software is furnished to do so, subject to the following conditions: | |||||
| 10 | ||||||
| 11 | The above copyright notice and this permission notice (including the next | |||||
| 12 | paragraph) shall be included in all copies or substantial portions of the | |||||
| 13 | Software. | |||||
| 14 | ||||||
| 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |||||
| 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |||||
| 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |||||
| 18 | THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |||||
| 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |||||
| 20 | FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |||||
| 21 | DEALINGS IN THE SOFTWARE. | |||||
| 22 | ||||||
| 23 | Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. | |||||
| 24 | ||||||
| 25 | All Rights Reserved | |||||
| 26 | ||||||
| 27 | Permission to use, copy, modify, and distribute this software and its | |||||
| 28 | documentation for any purpose and without fee is hereby granted, | |||||
| 29 | provided that the above copyright notice appear in all copies and that | |||||
| 30 | both that copyright notice and this permission notice appear in | |||||
| 31 | supporting documentation, and that the name of Digital not be | |||||
| 32 | used in advertising or publicity pertaining to distribution of the | |||||
| 33 | software without specific, written prior permission. | |||||
| 34 | ||||||
| 35 | DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING | |||||
| 36 | ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL | |||||
| 37 | DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR | |||||
| 38 | ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, | |||||
| 39 | WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, | |||||
| 40 | ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS | |||||
| 41 | SOFTWARE. | |||||
| 42 | ||||||
| 43 | ******************************************************************/ | |||||
| 44 | ||||||
| 45 | /* | |||||
| 46 | ||||||
| 47 | Copyright 1987, 1988, 1998 The Open Group | |||||
| 48 | ||||||
| 49 | Permission to use, copy, modify, distribute, and sell this software and its | |||||
| 50 | documentation for any purpose is hereby granted without fee, provided that | |||||
| 51 | the above copyright notice appear in all copies and that both that | |||||
| 52 | copyright notice and this permission notice appear in supporting | |||||
| 53 | documentation. | |||||
| 54 | ||||||
| 55 | The above copyright notice and this permission notice shall be included in | |||||
| 56 | all copies or substantial portions of the Software. | |||||
| 57 | ||||||
| 58 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |||||
| 59 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |||||
| 60 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |||||
| 61 | OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | |||||
| 62 | AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |||||
| 63 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |||||
| 64 | ||||||
| 65 | Except as contained in this notice, the name of The Open Group shall not be | |||||
| 66 | used in advertising or otherwise to promote the sale, use or other dealings | |||||
| 67 | in this Software without prior written authorization from The Open Group. | |||||
| 68 | ||||||
| 69 | */ | |||||
| 70 | ||||||
| 71 | #ifdef HAVE_CONFIG_H1 | |||||
| 72 | #include <config.h> | |||||
| 73 | #endif | |||||
| 74 | #include "IntrinsicI.h" | |||||
| 75 | #include "StringDefs.h" | |||||
| 76 | #include <ctype.h> | |||||
| 77 | #include <stdlib.h> | |||||
| 78 | #ifndef NOTASCII | |||||
| 79 | #define XK_LATIN1 | |||||
| 80 | #endif | |||||
| 81 | #define XK_MISCELLANY | |||||
| 82 | #include <X11/keysymdef.h> | |||||
| 83 | ||||||
| 84 | #ifdef CACHE_TRANSLATIONS | |||||
| 85 | # ifdef REFCNT_TRANSLATIONS | |||||
| 86 | # define CACHED0x002 XtCacheAll0x002 | XtCacheRefCount0x100 | |||||
| 87 | # else | |||||
| 88 | # define CACHED0x002 XtCacheAll0x002 | |||||
| 89 | # endif | |||||
| 90 | #else | |||||
| 91 | # define CACHED0x002 XtCacheNone0x001 | |||||
| 92 | #endif | |||||
| 93 | ||||||
| 94 | #ifndef MAX | |||||
| 95 | #define MAX(a,b)(((a) > (b)) ? (a) : (b)) (((a) > (b)) ? (a) : (b)) | |||||
| 96 | #endif | |||||
| 97 | ||||||
| 98 | #ifndef MIN | |||||
| 99 | #define MIN(a,b)(((a) < (b)) ? (a) : (b)) (((a) < (b)) ? (a) : (b)) | |||||
| 100 | #endif | |||||
| 101 | ||||||
| 102 | static String XtNtranslationParseError = "translationParseError"; | |||||
| 103 | ||||||
| 104 | typedef int EventType; | |||||
| 105 | ||||||
| 106 | typedef String (*ParseProc)( | |||||
| 107 | String /* str; */, | |||||
| 108 | Opaque /* closure; */, | |||||
| 109 | EventPtr /* event; */, | |||||
| 110 | Boolean* /* error */); | |||||
| 111 | ||||||
| 112 | typedef TMShortCard Value; | |||||
| 113 | typedef void (*ModifierProc)(Value, LateBindingsPtr*, Boolean, Value*); | |||||
| 114 | ||||||
| 115 | typedef struct _ModifierRec { | |||||
| 116 | const char *name; | |||||
| 117 | XrmQuark signature; | |||||
| 118 | ModifierProc modifierParseProc; | |||||
| 119 | Value value; | |||||
| 120 | } ModifierRec, *ModifierKeys; | |||||
| 121 | ||||||
| 122 | typedef struct _EventKey { | |||||
| 123 | const char *event; | |||||
| 124 | XrmQuark signature; | |||||
| 125 | EventType eventType; | |||||
| 126 | ParseProc parseDetail; | |||||
| 127 | Opaque closure; | |||||
| 128 | }EventKey, *EventKeys; | |||||
| 129 | ||||||
| 130 | typedef struct { | |||||
| 131 | const char *name; | |||||
| 132 | XrmQuark signature; | |||||
| 133 | Value value; | |||||
| 134 | } NameValueRec, *NameValueTable; | |||||
| 135 | ||||||
| 136 | static void ParseModImmed(Value, LateBindingsPtr*, Boolean, Value*); | |||||
| 137 | static void ParseModSym(Value, LateBindingsPtr*, Boolean, Value*); | |||||
| 138 | static String PanicModeRecovery(String); | |||||
| 139 | static String CheckForPoundSign(String, _XtTranslateOp, _XtTranslateOp *); | |||||
| 140 | static KeySym StringToKeySym(String, Boolean *); | |||||
| 141 | static ModifierRec modifiers[] = { | |||||
| 142 | {"Shift", 0, ParseModImmed,ShiftMask(1<<0)}, | |||||
| 143 | {"Lock", 0, ParseModImmed,LockMask(1<<1)}, | |||||
| 144 | {"Ctrl", 0, ParseModImmed,ControlMask(1<<2)}, | |||||
| 145 | {"Mod1", 0, ParseModImmed,Mod1Mask(1<<3)}, | |||||
| 146 | {"Mod2", 0, ParseModImmed,Mod2Mask(1<<4)}, | |||||
| 147 | {"Mod3", 0, ParseModImmed,Mod3Mask(1<<5)}, | |||||
| 148 | {"Mod4", 0, ParseModImmed,Mod4Mask(1<<6)}, | |||||
| 149 | {"Mod5", 0, ParseModImmed,Mod5Mask(1<<7)}, | |||||
| 150 | {"Meta", 0, ParseModSym, XK_Meta_L0xffe7}, | |||||
| 151 | {"m", 0, ParseModSym, XK_Meta_L0xffe7}, | |||||
| 152 | {"h", 0, ParseModSym, XK_Hyper_L0xffed}, | |||||
| 153 | {"su", 0, ParseModSym, XK_Super_L0xffeb}, | |||||
| 154 | {"a", 0, ParseModSym, XK_Alt_L0xffe9}, | |||||
| 155 | {"Hyper", 0, ParseModSym, XK_Hyper_L0xffed}, | |||||
| 156 | {"Super", 0, ParseModSym, XK_Super_L0xffeb}, | |||||
| 157 | {"Alt", 0, ParseModSym, XK_Alt_L0xffe9}, | |||||
| 158 | {"Button1", 0, ParseModImmed,Button1Mask(1<<8)}, | |||||
| 159 | {"Button2", 0, ParseModImmed,Button2Mask(1<<9)}, | |||||
| 160 | {"Button3", 0, ParseModImmed,Button3Mask(1<<10)}, | |||||
| 161 | {"Button4", 0, ParseModImmed,Button4Mask(1<<11)}, | |||||
| 162 | {"Button5", 0, ParseModImmed,Button5Mask(1<<12)}, | |||||
| 163 | {"c", 0, ParseModImmed,ControlMask(1<<2)}, | |||||
| 164 | {"s", 0, ParseModImmed,ShiftMask(1<<0)}, | |||||
| 165 | {"l", 0, ParseModImmed,LockMask(1<<1)}, | |||||
| 166 | }; | |||||
| 167 | ||||||
| 168 | static NameValueRec buttonNames[] = { | |||||
| 169 | {"Button1", 0, Button11}, | |||||
| 170 | {"Button2", 0, Button22}, | |||||
| 171 | {"Button3", 0, Button33}, | |||||
| 172 | {"Button4", 0, Button44}, | |||||
| 173 | {"Button5", 0, Button55}, | |||||
| 174 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 175 | }; | |||||
| 176 | ||||||
| 177 | static NameValueRec motionDetails[] = { | |||||
| 178 | {"Normal", 0, NotifyNormal0}, | |||||
| 179 | {"Hint", 0, NotifyHint1}, | |||||
| 180 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 181 | }; | |||||
| 182 | ||||||
| 183 | static NameValueRec notifyModes[] = { | |||||
| 184 | {"Normal", 0, NotifyNormal0}, | |||||
| 185 | {"Grab", 0, NotifyGrab1}, | |||||
| 186 | {"Ungrab", 0, NotifyUngrab2}, | |||||
| 187 | {"WhileGrabbed", 0, NotifyWhileGrabbed3}, | |||||
| 188 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 189 | }; | |||||
| 190 | ||||||
| 191 | #if 0 | |||||
| 192 | static NameValueRec notifyDetail[] = { | |||||
| 193 | {"Ancestor", 0, NotifyAncestor0}, | |||||
| 194 | {"Virtual", 0, NotifyVirtual1}, | |||||
| 195 | {"Inferior", 0, NotifyInferior2}, | |||||
| 196 | {"Nonlinear", 0, NotifyNonlinear3}, | |||||
| 197 | {"NonlinearVirtual", 0, NotifyNonlinearVirtual4}, | |||||
| 198 | {"Pointer", 0, NotifyPointer5}, | |||||
| 199 | {"PointerRoot", 0, NotifyPointerRoot6}, | |||||
| 200 | {"DetailNone", 0, NotifyDetailNone7}, | |||||
| 201 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 202 | }; | |||||
| 203 | ||||||
| 204 | static NameValueRec visibilityNotify[] = { | |||||
| 205 | {"Unobscured", 0, VisibilityUnobscured0}, | |||||
| 206 | {"PartiallyObscured", 0, VisibilityPartiallyObscured1}, | |||||
| 207 | {"FullyObscured", 0, VisibilityFullyObscured2}, | |||||
| 208 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 209 | }; | |||||
| 210 | ||||||
| 211 | static NameValueRec circulation[] = { | |||||
| 212 | {"OnTop", 0, PlaceOnTop0}, | |||||
| 213 | {"OnBottom", 0, PlaceOnBottom1}, | |||||
| 214 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 215 | }; | |||||
| 216 | ||||||
| 217 | static NameValueRec propertyChanged[] = { | |||||
| 218 | {"NewValue", 0, PropertyNewValue0}, | |||||
| 219 | {"Delete", 0, PropertyDelete1}, | |||||
| 220 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 221 | }; | |||||
| 222 | #endif /*0*/ | |||||
| 223 | ||||||
| 224 | static NameValueRec mappingNotify[] = { | |||||
| 225 | {"Modifier", 0, MappingModifier0}, | |||||
| 226 | {"Keyboard", 0, MappingKeyboard1}, | |||||
| 227 | {"Pointer", 0, MappingPointer2}, | |||||
| 228 | {NULL((void*)0), NULLQUARK((XrmQuark) 0), 0}, | |||||
| 229 | }; | |||||
| 230 | ||||||
| 231 | static String ParseKeySym(String, Opaque, EventPtr, Boolean*); | |||||
| 232 | static String ParseKeyAndModifiers(String, Opaque, EventPtr, Boolean*); | |||||
| 233 | static String ParseTable(String, Opaque, EventPtr, Boolean*); | |||||
| 234 | static String ParseImmed(String, Opaque, EventPtr, Boolean*); | |||||
| 235 | static String ParseAddModifier(String, Opaque, EventPtr, Boolean*); | |||||
| 236 | static String ParseNone(String, Opaque, EventPtr, Boolean*); | |||||
| 237 | static String ParseAtom(String, Opaque, EventPtr, Boolean*); | |||||
| 238 | ||||||
| 239 | static EventKey events[] = { | |||||
| 240 | ||||||
| 241 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 242 | ||||||
| 243 | {"KeyPress", NULLQUARK((XrmQuark) 0), KeyPress2, ParseKeySym, NULL((void*)0)}, | |||||
| 244 | {"Key", NULLQUARK((XrmQuark) 0), KeyPress2, ParseKeySym, NULL((void*)0)}, | |||||
| 245 | {"KeyDown", NULLQUARK((XrmQuark) 0), KeyPress2, ParseKeySym, NULL((void*)0)}, | |||||
| 246 | {"Ctrl", NULLQUARK((XrmQuark) 0), KeyPress2, ParseKeyAndModifiers,(Opaque)ControlMask(1<<2)}, | |||||
| 247 | {"Shift", NULLQUARK((XrmQuark) 0), KeyPress2, ParseKeyAndModifiers,(Opaque)ShiftMask(1<<0)}, | |||||
| 248 | {"Meta", NULLQUARK((XrmQuark) 0), KeyPress2, ParseKeyAndModifiers,(Opaque)NULL((void*)0)}, | |||||
| 249 | {"KeyUp", NULLQUARK((XrmQuark) 0), KeyRelease3, ParseKeySym, NULL((void*)0)}, | |||||
| 250 | {"KeyRelease", NULLQUARK((XrmQuark) 0), KeyRelease3, ParseKeySym, NULL((void*)0)}, | |||||
| 251 | ||||||
| 252 | {"ButtonPress", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseTable,(Opaque)buttonNames}, | |||||
| 253 | {"BtnDown", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseTable,(Opaque)buttonNames}, | |||||
| 254 | {"Btn1Down", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseImmed,(Opaque)Button11}, | |||||
| 255 | {"Btn2Down", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseImmed,(Opaque)Button22}, | |||||
| 256 | {"Btn3Down", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseImmed,(Opaque)Button33}, | |||||
| 257 | {"Btn4Down", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseImmed,(Opaque)Button44}, | |||||
| 258 | {"Btn5Down", NULLQUARK((XrmQuark) 0), ButtonPress4, ParseImmed,(Opaque)Button55}, | |||||
| 259 | ||||||
| 260 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 261 | ||||||
| 262 | {"ButtonRelease", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseTable,(Opaque)buttonNames}, | |||||
| 263 | {"BtnUp", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseTable,(Opaque)buttonNames}, | |||||
| 264 | {"Btn1Up", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseImmed,(Opaque)Button11}, | |||||
| 265 | {"Btn2Up", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseImmed,(Opaque)Button22}, | |||||
| 266 | {"Btn3Up", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseImmed,(Opaque)Button33}, | |||||
| 267 | {"Btn4Up", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseImmed,(Opaque)Button44}, | |||||
| 268 | {"Btn5Up", NULLQUARK((XrmQuark) 0), ButtonRelease5, ParseImmed,(Opaque)Button55}, | |||||
| 269 | ||||||
| 270 | {"MotionNotify", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseTable, (Opaque)motionDetails}, | |||||
| 271 | {"PtrMoved", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseTable, (Opaque)motionDetails}, | |||||
| 272 | {"Motion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseTable, (Opaque)motionDetails}, | |||||
| 273 | {"MouseMoved", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseTable, (Opaque)motionDetails}, | |||||
| 274 | {"BtnMotion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseAddModifier, (Opaque)AnyButtonMask(1L<<28)}, | |||||
| 275 | {"Btn1Motion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseAddModifier, (Opaque)Button1Mask(1<<8)}, | |||||
| 276 | {"Btn2Motion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseAddModifier, (Opaque)Button2Mask(1<<9)}, | |||||
| 277 | {"Btn3Motion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseAddModifier, (Opaque)Button3Mask(1<<10)}, | |||||
| 278 | {"Btn4Motion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseAddModifier, (Opaque)Button4Mask(1<<11)}, | |||||
| 279 | {"Btn5Motion", NULLQUARK((XrmQuark) 0), MotionNotify6, ParseAddModifier, (Opaque)Button5Mask(1<<12)}, | |||||
| 280 | ||||||
| 281 | {"EnterNotify", NULLQUARK((XrmQuark) 0), EnterNotify7, ParseTable,(Opaque)notifyModes}, | |||||
| 282 | {"Enter", NULLQUARK((XrmQuark) 0), EnterNotify7, ParseTable,(Opaque)notifyModes}, | |||||
| 283 | {"EnterWindow", NULLQUARK((XrmQuark) 0), EnterNotify7, ParseTable,(Opaque)notifyModes}, | |||||
| 284 | ||||||
| 285 | {"LeaveNotify", NULLQUARK((XrmQuark) 0), LeaveNotify8, ParseTable,(Opaque)notifyModes}, | |||||
| 286 | {"LeaveWindow", NULLQUARK((XrmQuark) 0), LeaveNotify8, ParseTable,(Opaque)notifyModes}, | |||||
| 287 | {"Leave", NULLQUARK((XrmQuark) 0), LeaveNotify8, ParseTable,(Opaque)notifyModes}, | |||||
| 288 | ||||||
| 289 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 290 | ||||||
| 291 | {"FocusIn", NULLQUARK((XrmQuark) 0), FocusIn9, ParseTable,(Opaque)notifyModes}, | |||||
| 292 | ||||||
| 293 | {"FocusOut", NULLQUARK((XrmQuark) 0), FocusOut10, ParseTable,(Opaque)notifyModes}, | |||||
| 294 | ||||||
| 295 | {"KeymapNotify", NULLQUARK((XrmQuark) 0), KeymapNotify11, ParseNone, NULL((void*)0)}, | |||||
| 296 | {"Keymap", NULLQUARK((XrmQuark) 0), KeymapNotify11, ParseNone, NULL((void*)0)}, | |||||
| 297 | ||||||
| 298 | {"Expose", NULLQUARK((XrmQuark) 0), Expose12, ParseNone, NULL((void*)0)}, | |||||
| 299 | ||||||
| 300 | {"GraphicsExpose", NULLQUARK((XrmQuark) 0), GraphicsExpose13, ParseNone, NULL((void*)0)}, | |||||
| 301 | {"GrExp", NULLQUARK((XrmQuark) 0), GraphicsExpose13, ParseNone, NULL((void*)0)}, | |||||
| 302 | ||||||
| 303 | {"NoExpose", NULLQUARK((XrmQuark) 0), NoExpose14, ParseNone, NULL((void*)0)}, | |||||
| 304 | {"NoExp", NULLQUARK((XrmQuark) 0), NoExpose14, ParseNone, NULL((void*)0)}, | |||||
| 305 | ||||||
| 306 | {"VisibilityNotify",NULLQUARK((XrmQuark) 0), VisibilityNotify15,ParseNone, NULL((void*)0)}, | |||||
| 307 | {"Visible", NULLQUARK((XrmQuark) 0), VisibilityNotify15,ParseNone, NULL((void*)0)}, | |||||
| 308 | ||||||
| 309 | {"CreateNotify", NULLQUARK((XrmQuark) 0), CreateNotify16, ParseNone, NULL((void*)0)}, | |||||
| 310 | {"Create", NULLQUARK((XrmQuark) 0), CreateNotify16, ParseNone, NULL((void*)0)}, | |||||
| 311 | ||||||
| 312 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 313 | ||||||
| 314 | {"DestroyNotify", NULLQUARK((XrmQuark) 0), DestroyNotify17, ParseNone, NULL((void*)0)}, | |||||
| 315 | {"Destroy", NULLQUARK((XrmQuark) 0), DestroyNotify17, ParseNone, NULL((void*)0)}, | |||||
| 316 | ||||||
| 317 | {"UnmapNotify", NULLQUARK((XrmQuark) 0), UnmapNotify18, ParseNone, NULL((void*)0)}, | |||||
| 318 | {"Unmap", NULLQUARK((XrmQuark) 0), UnmapNotify18, ParseNone, NULL((void*)0)}, | |||||
| 319 | ||||||
| 320 | {"MapNotify", NULLQUARK((XrmQuark) 0), MapNotify19, ParseNone, NULL((void*)0)}, | |||||
| 321 | {"Map", NULLQUARK((XrmQuark) 0), MapNotify19, ParseNone, NULL((void*)0)}, | |||||
| 322 | ||||||
| 323 | {"MapRequest", NULLQUARK((XrmQuark) 0), MapRequest20, ParseNone, NULL((void*)0)}, | |||||
| 324 | {"MapReq", NULLQUARK((XrmQuark) 0), MapRequest20, ParseNone, NULL((void*)0)}, | |||||
| 325 | ||||||
| 326 | {"ReparentNotify", NULLQUARK((XrmQuark) 0), ReparentNotify21, ParseNone, NULL((void*)0)}, | |||||
| 327 | {"Reparent", NULLQUARK((XrmQuark) 0), ReparentNotify21, ParseNone, NULL((void*)0)}, | |||||
| 328 | ||||||
| 329 | {"ConfigureNotify", NULLQUARK((XrmQuark) 0), ConfigureNotify22, ParseNone, NULL((void*)0)}, | |||||
| 330 | {"Configure", NULLQUARK((XrmQuark) 0), ConfigureNotify22, ParseNone, NULL((void*)0)}, | |||||
| 331 | ||||||
| 332 | {"ConfigureRequest",NULLQUARK((XrmQuark) 0), ConfigureRequest23,ParseNone, NULL((void*)0)}, | |||||
| 333 | {"ConfigureReq", NULLQUARK((XrmQuark) 0), ConfigureRequest23,ParseNone, NULL((void*)0)}, | |||||
| 334 | ||||||
| 335 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 336 | ||||||
| 337 | {"GravityNotify", NULLQUARK((XrmQuark) 0), GravityNotify24, ParseNone, NULL((void*)0)}, | |||||
| 338 | {"Grav", NULLQUARK((XrmQuark) 0), GravityNotify24, ParseNone, NULL((void*)0)}, | |||||
| 339 | ||||||
| 340 | {"ResizeRequest", NULLQUARK((XrmQuark) 0), ResizeRequest25, ParseNone, NULL((void*)0)}, | |||||
| 341 | {"ResReq", NULLQUARK((XrmQuark) 0), ResizeRequest25, ParseNone, NULL((void*)0)}, | |||||
| 342 | ||||||
| 343 | {"CirculateNotify", NULLQUARK((XrmQuark) 0), CirculateNotify26, ParseNone, NULL((void*)0)}, | |||||
| 344 | {"Circ", NULLQUARK((XrmQuark) 0), CirculateNotify26, ParseNone, NULL((void*)0)}, | |||||
| 345 | ||||||
| 346 | {"CirculateRequest",NULLQUARK((XrmQuark) 0), CirculateRequest27,ParseNone, NULL((void*)0)}, | |||||
| 347 | {"CircReq", NULLQUARK((XrmQuark) 0), CirculateRequest27,ParseNone, NULL((void*)0)}, | |||||
| 348 | ||||||
| 349 | {"PropertyNotify", NULLQUARK((XrmQuark) 0), PropertyNotify28, ParseAtom, NULL((void*)0)}, | |||||
| 350 | {"Prop", NULLQUARK((XrmQuark) 0), PropertyNotify28, ParseAtom, NULL((void*)0)}, | |||||
| 351 | ||||||
| 352 | {"SelectionClear", NULLQUARK((XrmQuark) 0), SelectionClear29, ParseAtom, NULL((void*)0)}, | |||||
| 353 | {"SelClr", NULLQUARK((XrmQuark) 0), SelectionClear29, ParseAtom, NULL((void*)0)}, | |||||
| 354 | ||||||
| 355 | {"SelectionRequest",NULLQUARK((XrmQuark) 0), SelectionRequest30,ParseAtom, NULL((void*)0)}, | |||||
| 356 | {"SelReq", NULLQUARK((XrmQuark) 0), SelectionRequest30,ParseAtom, NULL((void*)0)}, | |||||
| 357 | ||||||
| 358 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 359 | ||||||
| 360 | {"SelectionNotify", NULLQUARK((XrmQuark) 0), SelectionNotify31, ParseAtom, NULL((void*)0)}, | |||||
| 361 | {"Select", NULLQUARK((XrmQuark) 0), SelectionNotify31, ParseAtom, NULL((void*)0)}, | |||||
| 362 | ||||||
| 363 | {"ColormapNotify", NULLQUARK((XrmQuark) 0), ColormapNotify32, ParseNone, NULL((void*)0)}, | |||||
| 364 | {"Clrmap", NULLQUARK((XrmQuark) 0), ColormapNotify32, ParseNone, NULL((void*)0)}, | |||||
| 365 | ||||||
| 366 | {"ClientMessage", NULLQUARK((XrmQuark) 0), ClientMessage33, ParseAtom, NULL((void*)0)}, | |||||
| 367 | {"Message", NULLQUARK((XrmQuark) 0), ClientMessage33, ParseAtom, NULL((void*)0)}, | |||||
| 368 | ||||||
| 369 | {"MappingNotify", NULLQUARK((XrmQuark) 0), MappingNotify34, ParseTable, (Opaque)mappingNotify}, | |||||
| 370 | {"Mapping", NULLQUARK((XrmQuark) 0), MappingNotify34, ParseTable, (Opaque)mappingNotify}, | |||||
| 371 | ||||||
| 372 | #ifdef DEBUG | |||||
| 373 | # ifdef notdef | |||||
| 374 | {"Timer", NULLQUARK((XrmQuark) 0), _XtTimerEventType,ParseNone, NULL((void*)0)}, | |||||
| 375 | {"EventTimer", NULLQUARK((XrmQuark) 0), _XtEventTimerEventType((TMLongCard)~0L),ParseNone,NULL((void*)0)}, | |||||
| 376 | # endif /* notdef */ | |||||
| 377 | #endif /* DEBUG */ | |||||
| 378 | ||||||
| 379 | /* Event Name, Quark, Event Type, Detail Parser, Closure */ | |||||
| 380 | ||||||
| 381 | }; | |||||
| 382 | ||||||
| 383 | #define IsNewline(str)((str) == '\n') ((str) == '\n') | |||||
| 384 | ||||||
| 385 | #define ScanFor(str, ch)while ((*(str) != (ch)) && (*(str) != '\0') && !((*(str)) == '\n')) (str)++ \ | |||||
| 386 | while ((*(str) != (ch)) && (*(str) != '\0') && !IsNewline(*(str))((*(str)) == '\n')) (str)++ | |||||
| 387 | ||||||
| 388 | #define ScanNumeric(str)while ('0' <= *(str) && *(str) <= '9') (str)++ while ('0' <= *(str) && *(str) <= '9') (str)++ | |||||
| 389 | ||||||
| 390 | #define ScanAlphanumeric(str)while (('A' <= *(str) && *(str) <= 'Z') || ('a' <= *(str) && *(str) <= 'z') || ('0' <= *(str ) && *(str) <= '9')) (str)++ \ | |||||
| 391 | while (('A' <= *(str) && *(str) <= 'Z') || \ | |||||
| 392 | ('a' <= *(str) && *(str) <= 'z') || \ | |||||
| 393 | ('0' <= *(str) && *(str) <= '9')) (str)++ | |||||
| 394 | ||||||
| 395 | #define ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++ \ | |||||
| 396 | while (*(str) == ' ' || *(str) == '\t') (str)++ | |||||
| 397 | ||||||
| 398 | static Boolean initialized = FALSE0; | |||||
| 399 | static XrmQuark QMeta; | |||||
| 400 | static XrmQuark QCtrl; | |||||
| 401 | static XrmQuark QNone; | |||||
| 402 | static XrmQuark QAny; | |||||
| 403 | ||||||
| 404 | static void FreeEventSeq( | |||||
| 405 | EventSeqPtr eventSeq) | |||||
| 406 | { | |||||
| 407 | register EventSeqPtr evs = eventSeq; | |||||
| 408 | ||||||
| 409 | while (evs != NULL((void*)0)) { | |||||
| 410 | evs->state = (StatePtr) evs; | |||||
| 411 | if (evs->next != NULL((void*)0) | |||||
| 412 | && evs->next->state == (StatePtr) evs->next) | |||||
| 413 | evs->next = NULL((void*)0); | |||||
| 414 | evs = evs->next; | |||||
| 415 | } | |||||
| 416 | ||||||
| 417 | evs = eventSeq; | |||||
| 418 | while (evs != NULL((void*)0)) { | |||||
| 419 | register EventPtr event = evs; | |||||
| 420 | evs = evs->next; | |||||
| 421 | if (evs == event) evs = NULL((void*)0); | |||||
| 422 | XtFree((char *)event); | |||||
| 423 | } | |||||
| 424 | } | |||||
| 425 | ||||||
| 426 | static void CompileNameValueTable( | |||||
| 427 | NameValueTable table) | |||||
| 428 | { | |||||
| 429 | register int i; | |||||
| 430 | ||||||
| 431 | for (i=0; table[i].name; i++) | |||||
| 432 | table[i].signature = XrmPermStringToQuark(table[i].name); | |||||
| 433 | } | |||||
| 434 | ||||||
| 435 | static int OrderEvents(_Xconstconst void *a, _Xconstconst void *b) | |||||
| 436 | { | |||||
| 437 | return ((((_Xconstconst EventKey *)a)->signature < | |||||
| 438 | ((_Xconstconst EventKey *)b)->signature) ? -1 : 1); | |||||
| 439 | } | |||||
| 440 | ||||||
| 441 | static void Compile_XtEventTable( | |||||
| 442 | EventKeys table, | |||||
| 443 | Cardinal count) | |||||
| 444 | { | |||||
| 445 | register int i; | |||||
| 446 | register EventKeys entry = table; | |||||
| 447 | ||||||
| 448 | for (i=count; --i >= 0; entry++) | |||||
| 449 | entry->signature = XrmPermStringToQuark(entry->event); | |||||
| 450 | qsort(table, count, sizeof(EventKey), OrderEvents); | |||||
| 451 | } | |||||
| 452 | ||||||
| 453 | static int OrderModifiers(_Xconstconst void *a, _Xconstconst void *b) | |||||
| 454 | { | |||||
| 455 | return ((((_Xconstconst ModifierRec *)a)->signature < | |||||
| 456 | ((_Xconstconst ModifierRec *)b)->signature) ? -1 : 1); | |||||
| 457 | } | |||||
| 458 | ||||||
| 459 | static void Compile_XtModifierTable( | |||||
| 460 | ModifierKeys table, | |||||
| 461 | Cardinal count) | |||||
| 462 | { | |||||
| 463 | register int i; | |||||
| 464 | register ModifierKeys entry = table; | |||||
| 465 | ||||||
| 466 | for (i=count; --i >= 0; entry++) | |||||
| 467 | entry->signature = XrmPermStringToQuark(entry->name); | |||||
| 468 | qsort(table, count, sizeof(ModifierRec), OrderModifiers); | |||||
| 469 | } | |||||
| 470 | ||||||
| 471 | static String PanicModeRecovery( | |||||
| 472 | String str) | |||||
| 473 | { | |||||
| 474 | ScanFor(str,'\n')while ((*(str) != ('\n')) && (*(str) != '\0') && !((*(str)) == '\n')) (str)++; | |||||
| 475 | if (*str == '\n') str++; | |||||
| 476 | return str; | |||||
| 477 | ||||||
| 478 | } | |||||
| 479 | ||||||
| 480 | ||||||
| 481 | static void Syntax( | |||||
| 482 | String str0,String str1) | |||||
| 483 | { | |||||
| 484 | Cardinal num_params = 2; | |||||
| 485 | String params[2]; | |||||
| 486 | ||||||
| 487 | params[0] = str0; | |||||
| 488 | params[1] = str1; | |||||
| 489 | XtWarningMsg(XtNtranslationParseError,"parseError",XtCXtToolkitError, | |||||
| 490 | "translation table syntax error: %s %s",params,&num_params); | |||||
| 491 | } | |||||
| 492 | ||||||
| 493 | ||||||
| 494 | ||||||
| 495 | static Cardinal LookupTMEventType( | |||||
| 496 | String eventStr, | |||||
| 497 | Boolean *error) | |||||
| 498 | { | |||||
| 499 | register int i = 0, left, right; | |||||
| 500 | register XrmQuark signature; | |||||
| 501 | static int previous = 0; | |||||
| 502 | ||||||
| 503 | LOCK_PROCESSif(_XtProcessLock)(*_XtProcessLock)(); | |||||
| 504 | if ((signature = StringToQuark(eventStr)XrmStringToQuark(eventStr)) == events[previous].signature) { | |||||
| 505 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 506 | return (Cardinal) previous; | |||||
| 507 | } | |||||
| 508 | ||||||
| 509 | left = 0; | |||||
| 510 | right = XtNumber(events)((Cardinal) (sizeof(events) / sizeof(events[0]))) - 1; | |||||
| 511 | while (left <= right) { | |||||
| 512 | i = (left + right) >> 1; | |||||
| 513 | if (signature < events[i].signature) | |||||
| 514 | right = i - 1; | |||||
| 515 | else if (signature > events[i].signature) | |||||
| 516 | left = i + 1; | |||||
| 517 | else { | |||||
| 518 | previous = i; | |||||
| 519 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 520 | return (Cardinal) i; | |||||
| 521 | } | |||||
| 522 | } | |||||
| 523 | ||||||
| 524 | Syntax("Unknown event type : ",eventStr); | |||||
| 525 | *error = TRUE1; | |||||
| 526 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 527 | return (Cardinal) i; | |||||
| 528 | } | |||||
| 529 | ||||||
| 530 | static void StoreLateBindings( | |||||
| 531 | KeySym keysymL, | |||||
| 532 | Boolean notL, | |||||
| 533 | KeySym keysymR, | |||||
| 534 | Boolean notR, | |||||
| 535 | LateBindingsPtr* lateBindings) | |||||
| 536 | { | |||||
| 537 | LateBindingsPtr temp; | |||||
| 538 | Boolean pair = FALSE0; | |||||
| 539 | unsigned long count,number; | |||||
| 540 | if (lateBindings != NULL((void*)0)){ | |||||
| 541 | temp = *lateBindings; | |||||
| 542 | if (temp != NULL((void*)0)) { | |||||
| 543 | for (count = 0; temp[count].keysym; count++){/*EMPTY*/} | |||||
| 544 | } | |||||
| 545 | else count = 0; | |||||
| 546 | if (! keysymR){ | |||||
| 547 | number = 1;pair = FALSE0; | |||||
| 548 | } else{ | |||||
| 549 | number = 2;pair = TRUE1; | |||||
| 550 | } | |||||
| 551 | ||||||
| 552 | temp = (LateBindingsPtr)XtRealloc((char *)temp, | |||||
| 553 | (unsigned)((count+number+1) * sizeof(LateBindings)) ); | |||||
| 554 | *lateBindings = temp; | |||||
| 555 | temp[count].knot = notL; | |||||
| 556 | temp[count].pair = pair; | |||||
| 557 | if (count == 0) | |||||
| 558 | temp[count].ref_count = 1; | |||||
| 559 | temp[count++].keysym = keysymL; | |||||
| 560 | if (keysymR){ | |||||
| 561 | temp[count].knot = notR; | |||||
| 562 | temp[count].pair = FALSE0; | |||||
| 563 | temp[count].ref_count = 0; | |||||
| 564 | temp[count++].keysym = keysymR; | |||||
| 565 | } | |||||
| 566 | temp[count].knot = temp[count].pair = FALSE0; | |||||
| 567 | temp[count].ref_count = 0; | |||||
| 568 | temp[count].keysym = 0; | |||||
| 569 | } | |||||
| 570 | } | |||||
| 571 | ||||||
| 572 | static void _XtParseKeysymMod( | |||||
| 573 | String name, | |||||
| 574 | LateBindingsPtr* lateBindings, | |||||
| 575 | Boolean notFlag, | |||||
| 576 | Value *valueP, | |||||
| 577 | Boolean *error) | |||||
| 578 | { | |||||
| 579 | KeySym keySym; | |||||
| 580 | keySym = StringToKeySym(name, error); | |||||
| 581 | *valueP = 0; | |||||
| 582 | if (keySym != NoSymbol0L) { | |||||
| 583 | StoreLateBindings(keySym,notFlag,(KeySym) NULL((void*)0),FALSE0,lateBindings); | |||||
| 584 | } | |||||
| 585 | } | |||||
| 586 | ||||||
| 587 | static Boolean _XtLookupModifier( | |||||
| 588 | XrmQuark signature, | |||||
| 589 | LateBindingsPtr* lateBindings, | |||||
| 590 | Boolean notFlag, | |||||
| 591 | Value *valueP, | |||||
| 592 | Boolint constMask) | |||||
| 593 | { | |||||
| 594 | register int i, left, right; | |||||
| 595 | static int previous = 0; | |||||
| 596 | ||||||
| 597 | LOCK_PROCESSif(_XtProcessLock)(*_XtProcessLock)(); | |||||
| 598 | if (signature == modifiers[previous].signature) { | |||||
| 599 | if (constMask) *valueP = modifiers[previous].value; | |||||
| 600 | else /* if (modifiers[previous].modifierParseProc) always true */ | |||||
| 601 | (*modifiers[previous].modifierParseProc) | |||||
| 602 | (modifiers[previous].value, lateBindings, notFlag, valueP); | |||||
| 603 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 604 | return TRUE1; | |||||
| 605 | } | |||||
| 606 | ||||||
| 607 | left = 0; | |||||
| 608 | right = XtNumber(modifiers)((Cardinal) (sizeof(modifiers) / sizeof(modifiers[0]))) - 1; | |||||
| 609 | while (left <= right) { | |||||
| 610 | i = (left + right) >> 1; | |||||
| 611 | if (signature < modifiers[i].signature) | |||||
| 612 | right = i - 1; | |||||
| 613 | else if (signature > modifiers[i].signature) | |||||
| 614 | left = i + 1; | |||||
| 615 | else { | |||||
| 616 | previous = i; | |||||
| 617 | if (constMask) *valueP = modifiers[i].value; | |||||
| 618 | else /* if (modifiers[i].modifierParseProc) always true */ | |||||
| 619 | (*modifiers[i].modifierParseProc) | |||||
| 620 | (modifiers[i].value, lateBindings, notFlag, valueP); | |||||
| 621 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 622 | return TRUE1; | |||||
| 623 | } | |||||
| 624 | } | |||||
| 625 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 626 | return FALSE0; | |||||
| 627 | } | |||||
| 628 | ||||||
| 629 | ||||||
| 630 | static String ScanIdent( | |||||
| 631 | register String str) | |||||
| 632 | { | |||||
| 633 | ScanAlphanumeric(str)while (('A' <= *(str) && *(str) <= 'Z') || ('a' <= *(str) && *(str) <= 'z') || ('0' <= *(str ) && *(str) <= '9')) (str)++; | |||||
| 634 | while ( | |||||
| 635 | ('A' <= *str && *str <= 'Z') | |||||
| 636 | || ('a' <= *str && *str <= 'z') | |||||
| 637 | || ('0' <= *str && *str <= '9') | |||||
| 638 | || (*str == '-') | |||||
| 639 | || (*str == '_') | |||||
| 640 | || (*str == '$') | |||||
| 641 | ) str++; | |||||
| 642 | return str; | |||||
| 643 | } | |||||
| 644 | ||||||
| 645 | static String FetchModifierToken( | |||||
| 646 | String str, | |||||
| 647 | XrmQuark *token_return) | |||||
| 648 | { | |||||
| 649 | String start = str; | |||||
| 650 | ||||||
| 651 | if (*str == '$') { | |||||
| 652 | *token_return = QMeta; | |||||
| 653 | str++; | |||||
| 654 | return str; | |||||
| 655 | } | |||||
| 656 | if (*str == '^') { | |||||
| 657 | *token_return = QCtrl; | |||||
| 658 | str++; | |||||
| 659 | return str; | |||||
| 660 | } | |||||
| 661 | str = ScanIdent(str); | |||||
| 662 | if (start != str) { | |||||
| 663 | char modStrbuf[100]; | |||||
| 664 | char* modStr; | |||||
| 665 | ||||||
| 666 | modStr = XtStackAlloc ((size_t)(str - start + 1), modStrbuf)(((size_t)(str - start + 1)) <= sizeof(modStrbuf) ? (XtPointer )(modStrbuf) : XtMalloc((unsigned)((size_t)(str - start + 1)) )); | |||||
| 667 | if (modStr == NULL((void*)0)) _XtAllocError (NULL((void*)0)); | |||||
| 668 | (void) memmove(modStr, start, str-start)__builtin___memmove_chk (modStr, start, str-start, __builtin_object_size (modStr, 0)); | |||||
| 669 | modStr[str-start] = '\0'; | |||||
| 670 | *token_return = XrmStringToQuark(modStr); | |||||
| 671 | XtStackFree (modStr, modStrbuf){ if ((modStr) != ((XtPointer)(modStrbuf))) XtFree(modStr); }; | |||||
| 672 | return str; | |||||
| 673 | } | |||||
| 674 | return str; | |||||
| 675 | } | |||||
| 676 | ||||||
| 677 | static String ParseModifiers( | |||||
| 678 | register String str, | |||||
| 679 | EventPtr event, | |||||
| 680 | Boolean* error) | |||||
| 681 | { | |||||
| 682 | register String start; | |||||
| 683 | Boolean notFlag, exclusive, keysymAsMod; | |||||
| 684 | Value maskBit; | |||||
| 685 | XrmQuark Qmod; | |||||
| 686 | ||||||
| 687 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 688 | start = str; | |||||
| 689 | str = FetchModifierToken(str, &Qmod); | |||||
| 690 | exclusive = FALSE0; | |||||
| 691 | if (start != str) { | |||||
| 692 | if (Qmod == QNone) { | |||||
| 693 | event->event.modifierMask = ~0; | |||||
| 694 | event->event.modifiers = 0; | |||||
| 695 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 696 | return str; | |||||
| 697 | } else if (Qmod == QAny) { /*backward compatability*/ | |||||
| 698 | event->event.modifierMask = 0; | |||||
| 699 | event->event.modifiers = AnyModifier(1<<15); | |||||
| 700 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 701 | return str; | |||||
| 702 | } | |||||
| 703 | str = start; /*if plain modifier, reset to beginning */ | |||||
| 704 | } | |||||
| 705 | else while (*str == '!' || *str == ':') { | |||||
| 706 | if (*str == '!') { | |||||
| 707 | exclusive = TRUE1; | |||||
| 708 | str++; | |||||
| 709 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 710 | } | |||||
| 711 | if (*str == ':') { | |||||
| 712 | event->event.standard = TRUE1; | |||||
| 713 | str++; | |||||
| 714 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 715 | } | |||||
| 716 | } | |||||
| 717 | ||||||
| 718 | while (*str != '<') { | |||||
| 719 | if (*str == '~') { | |||||
| 720 | notFlag = TRUE1; | |||||
| 721 | str++; | |||||
| 722 | } else | |||||
| 723 | notFlag = FALSE0; | |||||
| 724 | if (*str == '@') { | |||||
| 725 | keysymAsMod = TRUE1; | |||||
| 726 | str++; | |||||
| 727 | } | |||||
| 728 | else keysymAsMod = FALSE0; | |||||
| 729 | start = str; | |||||
| 730 | str = FetchModifierToken(str, &Qmod); | |||||
| 731 | if (start == str) { | |||||
| 732 | Syntax("Modifier or '<' expected",""); | |||||
| 733 | *error = TRUE1; | |||||
| 734 | return PanicModeRecovery(str); | |||||
| 735 | } | |||||
| 736 | if (keysymAsMod) { | |||||
| 737 | _XtParseKeysymMod(XrmQuarkToString(Qmod), | |||||
| 738 | &event->event.lateModifiers, | |||||
| 739 | notFlag,&maskBit, error); | |||||
| 740 | if (*error) | |||||
| 741 | return PanicModeRecovery(str); | |||||
| 742 | ||||||
| 743 | } else | |||||
| 744 | if (!_XtLookupModifier(Qmod, &event->event.lateModifiers, | |||||
| 745 | notFlag, &maskBit, FALSE0)) { | |||||
| 746 | Syntax("Unknown modifier name: ", XrmQuarkToString(Qmod)); | |||||
| 747 | *error = TRUE1; | |||||
| 748 | return PanicModeRecovery(str); | |||||
| 749 | } | |||||
| 750 | event->event.modifierMask |= maskBit; | |||||
| 751 | if (notFlag) event->event.modifiers &= ~maskBit; | |||||
| 752 | else event->event.modifiers |= maskBit; | |||||
| 753 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 754 | } | |||||
| 755 | if (exclusive) event->event.modifierMask = ~0; | |||||
| 756 | return str; | |||||
| 757 | } | |||||
| 758 | ||||||
| 759 | static String ParseXtEventType( | |||||
| 760 | register String str, | |||||
| 761 | EventPtr event, | |||||
| 762 | Cardinal *tmEventP, | |||||
| 763 | Boolean* error) | |||||
| 764 | { | |||||
| 765 | String start = str; | |||||
| 766 | char eventTypeStrbuf[100]; | |||||
| 767 | char* eventTypeStr; | |||||
| 768 | ||||||
| 769 | ScanAlphanumeric(str)while (('A' <= *(str) && *(str) <= 'Z') || ('a' <= *(str) && *(str) <= 'z') || ('0' <= *(str ) && *(str) <= '9')) (str)++; | |||||
| 770 | eventTypeStr = XtStackAlloc ((size_t)(str - start + 1), eventTypeStrbuf)(((size_t)(str - start + 1)) <= sizeof(eventTypeStrbuf) ? ( XtPointer)(eventTypeStrbuf) : XtMalloc((unsigned)((size_t)(str - start + 1)))); | |||||
| 771 | if (eventTypeStr == NULL((void*)0)) _XtAllocError (NULL((void*)0)); | |||||
| 772 | (void) memmove(eventTypeStr, start, str-start)__builtin___memmove_chk (eventTypeStr, start, str-start, __builtin_object_size (eventTypeStr, 0)); | |||||
| 773 | eventTypeStr[str-start] = '\0'; | |||||
| 774 | *tmEventP = LookupTMEventType(eventTypeStr,error); | |||||
| 775 | XtStackFree (eventTypeStr, eventTypeStrbuf){ if ((eventTypeStr) != ((XtPointer)(eventTypeStrbuf))) XtFree (eventTypeStr); }; | |||||
| 776 | if (*error) | |||||
| 777 | return PanicModeRecovery(str); | |||||
| 778 | event->event.eventType = events[*tmEventP].eventType; | |||||
| 779 | return str; | |||||
| 780 | } | |||||
| 781 | ||||||
| 782 | static unsigned long StrToHex( | |||||
| 783 | String str) | |||||
| 784 | { | |||||
| 785 | register char c; | |||||
| 786 | register unsigned long val = 0; | |||||
| 787 | ||||||
| 788 | while ((c = *str)) { | |||||
| 789 | if ('0' <= c && c <= '9') val = val*16+c-'0'; | |||||
| 790 | else if ('a' <= c && c <= 'z') val = val*16+c-'a'+10; | |||||
| 791 | else if ('A' <= c && c <= 'Z') val = val*16+c-'A'+10; | |||||
| 792 | else return 0; | |||||
| 793 | str++; | |||||
| 794 | } | |||||
| 795 | ||||||
| 796 | return val; | |||||
| 797 | } | |||||
| 798 | ||||||
| 799 | static unsigned long StrToOct( | |||||
| 800 | String str) | |||||
| 801 | { | |||||
| 802 | register char c; | |||||
| 803 | register unsigned long val = 0; | |||||
| 804 | ||||||
| 805 | while ((c = *str)) { | |||||
| 806 | if ('0' <= c && c <= '7') val = val*8+c-'0'; else return 0; | |||||
| 807 | str++; | |||||
| 808 | } | |||||
| 809 | ||||||
| 810 | return val; | |||||
| 811 | } | |||||
| 812 | ||||||
| 813 | static unsigned long StrToNum( | |||||
| 814 | String str) | |||||
| 815 | { | |||||
| 816 | register char c; | |||||
| 817 | register unsigned long val = 0; | |||||
| 818 | ||||||
| 819 | if (*str == '0') { | |||||
| 820 | str++; | |||||
| 821 | if (*str == 'x' || *str == 'X') return StrToHex(++str); | |||||
| 822 | else return StrToOct(str); | |||||
| 823 | } | |||||
| 824 | ||||||
| 825 | while ((c = *str)) { | |||||
| 826 | if ('0' <= c && c <= '9') val = val*10+c-'0'; | |||||
| 827 | else return 0; | |||||
| 828 | str++; | |||||
| 829 | } | |||||
| 830 | ||||||
| 831 | return val; | |||||
| 832 | } | |||||
| 833 | ||||||
| 834 | static KeySym StringToKeySym( | |||||
| 835 | String str, | |||||
| 836 | Boolean *error) | |||||
| 837 | { | |||||
| 838 | KeySym k; | |||||
| 839 | ||||||
| 840 | if (str == NULL((void*)0) || *str == '\0') return (KeySym) 0; | |||||
| 841 | ||||||
| 842 | #ifndef NOTASCII | |||||
| 843 | /* special case single character ASCII, for speed */ | |||||
| 844 | if (*(str+1) == '\0') { | |||||
| 845 | if (' ' <= *str && *str <= '~') return XK_space0x0020 + (*str - ' '); | |||||
| 846 | } | |||||
| 847 | #endif | |||||
| 848 | ||||||
| 849 | if ('0' <= *str && *str <= '9') return (KeySym) StrToNum(str); | |||||
| 850 | k = XStringToKeysym(str); | |||||
| 851 | if (k != NoSymbol0L) return k; | |||||
| 852 | ||||||
| 853 | #ifdef NOTASCII | |||||
| 854 | /* fall-back case to preserve backwards compatibility; no-one | |||||
| 855 | * should be relying upon this! | |||||
| 856 | */ | |||||
| 857 | if (*(str+1) == '\0') return (KeySym) *str; | |||||
| 858 | #endif | |||||
| 859 | ||||||
| 860 | Syntax("Unknown keysym name: ", str); | |||||
| 861 | *error = TRUE1; | |||||
| 862 | return NoSymbol0L; | |||||
| 863 | } | |||||
| 864 | /* ARGSUSED */ | |||||
| 865 | static void ParseModImmed( | |||||
| 866 | Value value, | |||||
| 867 | LateBindingsPtr* lateBindings, | |||||
| 868 | Boolean notFlag, | |||||
| 869 | Value* valueP) | |||||
| 870 | { | |||||
| 871 | *valueP = value; | |||||
| 872 | } | |||||
| 873 | ||||||
| 874 | /* is only valid with keysyms that have an _L and _R in their name; | |||||
| 875 | * and ignores keysym lookup errors (i.e. assumes only valid keysyms) | |||||
| 876 | */ | |||||
| 877 | static void ParseModSym( | |||||
| 878 | Value value, | |||||
| 879 | LateBindingsPtr* lateBindings, | |||||
| 880 | Boolean notFlag, | |||||
| 881 | Value* valueP) | |||||
| 882 | { | |||||
| 883 | register KeySym keysymL = (KeySym)value; | |||||
| 884 | register KeySym keysymR = keysymL + 1; /* valid for supported keysyms */ | |||||
| 885 | StoreLateBindings(keysymL,notFlag,keysymR,notFlag,lateBindings); | |||||
| 886 | *valueP = 0; | |||||
| 887 | } | |||||
| 888 | ||||||
| 889 | #ifdef sparc | |||||
| 890 | /* | |||||
| 891 | * The stupid optimizer in SunOS 4.0.3 and below generates bogus code that | |||||
| 892 | * causes the value of the most recently used variable to be returned instead | |||||
| 893 | * of the value passed in. | |||||
| 894 | */ | |||||
| 895 | static String stupid_optimizer_kludge; | |||||
| 896 | #define BROKEN_OPTIMIZER_HACK(val)val stupid_optimizer_kludge = (val) | |||||
| 897 | #else | |||||
| 898 | #define BROKEN_OPTIMIZER_HACK(val)val val | |||||
| 899 | #endif | |||||
| 900 | ||||||
| 901 | /* ARGSUSED */ | |||||
| 902 | static String ParseImmed( | |||||
| 903 | register String str, | |||||
| 904 | register Opaque closure, | |||||
| 905 | register EventPtr event, | |||||
| 906 | Boolean* error) | |||||
| 907 | { | |||||
| 908 | event->event.eventCode = (unsigned long)closure; | |||||
| 909 | event->event.eventCodeMask = ~0UL; | |||||
| 910 | ||||||
| 911 | return BROKEN_OPTIMIZER_HACK(str)str; | |||||
| 912 | } | |||||
| 913 | ||||||
| 914 | /* ARGSUSED */ | |||||
| 915 | static String ParseAddModifier( | |||||
| 916 | register String str, | |||||
| 917 | register Opaque closure, | |||||
| 918 | register EventPtr event, | |||||
| 919 | Boolean* error) | |||||
| 920 | { | |||||
| 921 | register unsigned long modval = (unsigned long)closure; | |||||
| 922 | event->event.modifiers |= modval; | |||||
| 923 | if (modval != AnyButtonMask(1L<<28)) /* AnyButtonMask is don't-care mask */ | |||||
| 924 | event->event.modifierMask |= modval; | |||||
| 925 | ||||||
| 926 | return BROKEN_OPTIMIZER_HACK(str)str; | |||||
| 927 | } | |||||
| 928 | ||||||
| 929 | ||||||
| 930 | static String ParseKeyAndModifiers( | |||||
| 931 | String str, | |||||
| 932 | Opaque closure, | |||||
| 933 | EventPtr event, | |||||
| 934 | Boolean* error) | |||||
| 935 | { | |||||
| 936 | str = ParseKeySym(str, closure, event,error); | |||||
| 937 | if ((unsigned long) closure == 0) { | |||||
| 938 | Value metaMask; /* unused */ | |||||
| 939 | (void) _XtLookupModifier(QMeta, &event->event.lateModifiers, FALSE0, | |||||
| 940 | &metaMask, FALSE0); | |||||
| 941 | } else { | |||||
| 942 | event->event.modifiers |= (unsigned long) closure; | |||||
| 943 | event->event.modifierMask |= (unsigned long) closure; | |||||
| 944 | } | |||||
| 945 | return str; | |||||
| 946 | } | |||||
| 947 | ||||||
| 948 | /*ARGSUSED*/ | |||||
| 949 | static String ParseKeySym( | |||||
| 950 | register String str, | |||||
| 951 | Opaque closure, | |||||
| 952 | EventPtr event, | |||||
| 953 | Boolean* error) | |||||
| 954 | { | |||||
| 955 | char *start; | |||||
| 956 | char keySymNamebuf[100]; | |||||
| 957 | char* keySymName; | |||||
| 958 | ||||||
| 959 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 960 | ||||||
| 961 | if (*str == '\\') { | |||||
| 962 | keySymName = keySymNamebuf; | |||||
| 963 | str++; | |||||
| 964 | keySymName[0] = *str; | |||||
| 965 | if (*str != '\0' && !IsNewline(*str)((*str) == '\n')) str++; | |||||
| 966 | keySymName[1] = '\0'; | |||||
| 967 | event->event.eventCode = StringToKeySym(keySymName, error); | |||||
| 968 | event->event.eventCodeMask = ~0L; | |||||
| 969 | } else if (*str == ',' || *str == ':' || | |||||
| 970 | /* allow leftparen to be single char symbol, | |||||
| 971 | * for backwards compatibility | |||||
| 972 | */ | |||||
| 973 | (*str == '(' && *(str+1) >= '0' && *(str+1) <= '9')) { | |||||
| 974 | keySymName = keySymNamebuf; /* just so we can stackfree it later */ | |||||
| 975 | /* no detail */ | |||||
| 976 | event->event.eventCode = 0L; | |||||
| 977 | event->event.eventCodeMask = 0L; | |||||
| 978 | } else { | |||||
| 979 | start = str; | |||||
| 980 | while ( | |||||
| 981 | *str != ',' | |||||
| 982 | && *str != ':' | |||||
| 983 | && *str != ' ' | |||||
| 984 | && *str != '\t' | |||||
| 985 | && !IsNewline(*str)((*str) == '\n') | |||||
| 986 | && (*str != '(' || *(str+1) <= '0' || *(str+1) >= '9') | |||||
| 987 | && *str != '\0') str++; | |||||
| 988 | keySymName = XtStackAlloc ((size_t)(str - start + 1), keySymNamebuf)(((size_t)(str - start + 1)) <= sizeof(keySymNamebuf) ? (XtPointer )(keySymNamebuf) : XtMalloc((unsigned)((size_t)(str - start + 1)))); | |||||
| 989 | (void) memmove(keySymName, start, str-start)__builtin___memmove_chk (keySymName, start, str-start, __builtin_object_size (keySymName, 0)); | |||||
| 990 | keySymName[str-start] = '\0'; | |||||
| 991 | event->event.eventCode = StringToKeySym(keySymName, error); | |||||
| 992 | event->event.eventCodeMask = ~0L; | |||||
| 993 | } | |||||
| 994 | if (*error) { | |||||
| 995 | /* We never get here when keySymName hasn't been allocated */ | |||||
| 996 | if (keySymName[0] == '<') { | |||||
| 997 | /* special case for common error */ | |||||
| 998 | XtWarningMsg(XtNtranslationParseError, "missingComma", | |||||
| 999 | XtCXtToolkitError, | |||||
| 1000 | "... possibly due to missing ',' in event sequence.", | |||||
| 1001 | (String*)NULL((void*)0), (Cardinal*)NULL((void*)0)); | |||||
| 1002 | } | |||||
| 1003 | XtStackFree (keySymName, keySymNamebuf){ if ((keySymName) != ((XtPointer)(keySymNamebuf))) XtFree(keySymName ); }; | |||||
| 1004 | return PanicModeRecovery(str); | |||||
| 1005 | } | |||||
| 1006 | if (event->event.standard) | |||||
| 1007 | event->event.matchEvent = _XtMatchUsingStandardMods; | |||||
| 1008 | else | |||||
| 1009 | event->event.matchEvent = _XtMatchUsingDontCareMods; | |||||
| 1010 | ||||||
| 1011 | XtStackFree (keySymName, keySymNamebuf){ if ((keySymName) != ((XtPointer)(keySymNamebuf))) XtFree(keySymName ); }; | |||||
| 1012 | ||||||
| 1013 | return str; | |||||
| 1014 | } | |||||
| 1015 | ||||||
| 1016 | static String ParseTable( | |||||
| 1017 | register String str, | |||||
| 1018 | Opaque closure, | |||||
| 1019 | EventPtr event, | |||||
| 1020 | Boolean* error) | |||||
| 1021 | { | |||||
| 1022 | register String start = str; | |||||
| 1023 | register XrmQuark signature; | |||||
| 1024 | NameValueTable table = (NameValueTable) closure; | |||||
| 1025 | char tableSymName[100]; | |||||
| 1026 | ||||||
| 1027 | event->event.eventCode = 0L; | |||||
| 1028 | ScanAlphanumeric(str)while (('A' <= *(str) && *(str) <= 'Z') || ('a' <= *(str) && *(str) <= 'z') || ('0' <= *(str ) && *(str) <= '9')) (str)++; | |||||
| 1029 | if (str == start) {event->event.eventCodeMask = 0L; return str; } | |||||
| 1030 | if (str-start >= 99) { | |||||
| 1031 | Syntax("Invalid Detail Type (string is too long).", ""); | |||||
| 1032 | *error = TRUE1; | |||||
| 1033 | return str; | |||||
| 1034 | } | |||||
| 1035 | (void) memmove(tableSymName, start, str-start)__builtin___memmove_chk (tableSymName, start, str-start, __builtin_object_size (tableSymName, 0)); | |||||
| 1036 | tableSymName[str-start] = '\0'; | |||||
| 1037 | signature = StringToQuark(tableSymName)XrmStringToQuark(tableSymName); | |||||
| 1038 | for (; table->signature != NULLQUARK((XrmQuark) 0); table++) | |||||
| 1039 | if (table->signature == signature) { | |||||
| 1040 | event->event.eventCode = table->value; | |||||
| 1041 | event->event.eventCodeMask = ~0L; | |||||
| 1042 | return str; | |||||
| 1043 | } | |||||
| 1044 | ||||||
| 1045 | Syntax("Unknown Detail Type: ", tableSymName); | |||||
| 1046 | *error = TRUE1; | |||||
| 1047 | return PanicModeRecovery(str); | |||||
| 1048 | } | |||||
| 1049 | ||||||
| 1050 | /*ARGSUSED*/ | |||||
| 1051 | static String ParseNone( | |||||
| 1052 | String str, | |||||
| 1053 | Opaque closure, | |||||
| 1054 | EventPtr event, | |||||
| 1055 | Boolean* error) | |||||
| 1056 | { | |||||
| 1057 | event->event.eventCode = 0; | |||||
| 1058 | event->event.eventCodeMask = 0; | |||||
| 1059 | ||||||
| 1060 | return BROKEN_OPTIMIZER_HACK(str)str; | |||||
| 1061 | } | |||||
| 1062 | ||||||
| 1063 | /*ARGSUSED*/ | |||||
| 1064 | static String ParseAtom( | |||||
| 1065 | String str, | |||||
| 1066 | Opaque closure, | |||||
| 1067 | EventPtr event, | |||||
| 1068 | Boolean* error) | |||||
| 1069 | { | |||||
| 1070 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1071 | ||||||
| 1072 | if (*str == ',' || *str == ':') { | |||||
| 1073 | /* no detail */ | |||||
| 1074 | event->event.eventCode = 0L; | |||||
| 1075 | event->event.eventCodeMask = 0L; | |||||
| 1076 | } else { | |||||
| 1077 | char *start, atomName[1000]; | |||||
| 1078 | start = str; | |||||
| 1079 | while ( | |||||
| 1080 | *str != ',' | |||||
| 1081 | && *str != ':' | |||||
| 1082 | && *str != ' ' | |||||
| 1083 | && *str != '\t' | |||||
| 1084 | && !IsNewline(*str)((*str) == '\n') | |||||
| 1085 | && *str != '\0') str++; | |||||
| 1086 | if (str-start >= 999) { | |||||
| 1087 | Syntax( "Atom name must be less than 1000 characters long.", "" ); | |||||
| 1088 | *error = TRUE1; | |||||
| 1089 | return str; | |||||
| 1090 | } | |||||
| 1091 | (void) memmove(atomName, start, str-start)__builtin___memmove_chk (atomName, start, str-start, __builtin_object_size (atomName, 0)); | |||||
| 1092 | atomName[str-start] = '\0'; | |||||
| 1093 | event->event.eventCode = XrmStringToQuark(atomName); | |||||
| 1094 | event->event.matchEvent = _XtMatchAtom; | |||||
| 1095 | } | |||||
| 1096 | return str; | |||||
| 1097 | } | |||||
| 1098 | ||||||
| 1099 | static ModifierMask buttonModifierMasks[] = { | |||||
| 1100 | 0, Button1Mask(1<<8), Button2Mask(1<<9), Button3Mask(1<<10), Button4Mask(1<<11), Button5Mask(1<<12) | |||||
| 1101 | }; | |||||
| 1102 | static String ParseRepeat(String, int *, Boolean *, Boolean *); | |||||
| 1103 | ||||||
| 1104 | static String ParseEvent( | |||||
| 1105 | register String str, | |||||
| 1106 | EventPtr event, | |||||
| 1107 | int* reps, | |||||
| 1108 | Boolean* plus, | |||||
| 1109 | Boolean* error) | |||||
| 1110 | { | |||||
| 1111 | Cardinal tmEvent; | |||||
| 1112 | ||||||
| 1113 | str = ParseModifiers(str, event,error); | |||||
| 1114 | if (*error) return str; | |||||
| 1115 | if (*str != '<') { | |||||
| 1116 | Syntax("Missing '<' while parsing event type.",""); | |||||
| 1117 | *error = TRUE1; | |||||
| 1118 | return PanicModeRecovery(str); | |||||
| 1119 | } | |||||
| 1120 | else str++; | |||||
| 1121 | str = ParseXtEventType(str, event, &tmEvent,error); | |||||
| 1122 | if (*error) return str; | |||||
| 1123 | if (*str != '>'){ | |||||
| 1124 | Syntax("Missing '>' while parsing event type",""); | |||||
| 1125 | *error = TRUE1; | |||||
| 1126 | return PanicModeRecovery(str); | |||||
| 1127 | } | |||||
| 1128 | else str++; | |||||
| 1129 | if (*str == '(') { | |||||
| 1130 | str = ParseRepeat(str, reps, plus, error); | |||||
| 1131 | if (*error) return str; | |||||
| 1132 | } | |||||
| 1133 | str = (*(events[tmEvent].parseDetail))( | |||||
| 1134 | str, events[tmEvent].closure, event,error); | |||||
| 1135 | if (*error) return str; | |||||
| 1136 | ||||||
| 1137 | /* gross hack! ||| this kludge is related to the X11 protocol deficiency w.r.t. | |||||
| 1138 | * modifiers in grabs. | |||||
| 1139 | */ | |||||
| 1140 | if ((event->event.eventType == ButtonRelease5) | |||||
| 1141 | && (event->event.modifiers | event->event.modifierMask) /* any */ | |||||
| 1142 | && (event->event.modifiers != AnyModifier(1<<15))) | |||||
| 1143 | { | |||||
| 1144 | event->event.modifiers | |||||
| 1145 | |= buttonModifierMasks[event->event.eventCode]; | |||||
| 1146 | /* the button that is going up will always be in the modifiers... */ | |||||
| 1147 | } | |||||
| 1148 | ||||||
| 1149 | return str; | |||||
| 1150 | } | |||||
| 1151 | ||||||
| 1152 | static String ParseQuotedStringEvent( | |||||
| 1153 | register String str, | |||||
| 1154 | register EventPtr event, | |||||
| 1155 | Boolean *error) | |||||
| 1156 | { | |||||
| 1157 | Value metaMask; | |||||
| 1158 | char s[2]; | |||||
| 1159 | ||||||
| 1160 | if (*str=='^') { | |||||
| 1161 | str++; | |||||
| 1162 | event->event.modifiers = ControlMask(1<<2); | |||||
| 1163 | } else if (*str == '$') { | |||||
| 1164 | str++; | |||||
| 1165 | (void) _XtLookupModifier(QMeta, &event->event.lateModifiers, FALSE0, | |||||
| 1166 | &metaMask, FALSE0); | |||||
| 1167 | } | |||||
| 1168 | if (*str == '\\') | |||||
| 1169 | str++; | |||||
| 1170 | s[0] = *str; | |||||
| 1171 | s[1] = '\0'; | |||||
| 1172 | if (*str != '\0' && !IsNewline(*str)((*str) == '\n')) str++; | |||||
| 1173 | event->event.eventType = KeyPress2; | |||||
| 1174 | event->event.eventCode = StringToKeySym(s, error); | |||||
| 1175 | if (*error) return PanicModeRecovery(str); | |||||
| 1176 | event->event.eventCodeMask = ~0L; | |||||
| 1177 | event->event.matchEvent = _XtMatchUsingStandardMods; | |||||
| 1178 | event->event.standard = TRUE1; | |||||
| 1179 | ||||||
| 1180 | return str; | |||||
| 1181 | } | |||||
| 1182 | ||||||
| 1183 | ||||||
| 1184 | static EventSeqRec timerEventRec = { | |||||
| 1185 | {0, 0, NULL((void*)0), _XtEventTimerEventType((TMLongCard)~0L), 0L, 0L, NULL((void*)0), False0}, | |||||
| 1186 | /* (StatePtr) -1 */ NULL((void*)0), | |||||
| 1187 | NULL((void*)0), | |||||
| 1188 | NULL((void*)0) | |||||
| 1189 | }; | |||||
| 1190 | ||||||
| 1191 | static void RepeatDown( | |||||
| 1192 | EventPtr *eventP, | |||||
| 1193 | int reps, | |||||
| 1194 | ActionPtr **actionsP) | |||||
| 1195 | { | |||||
| 1196 | EventRec upEventRec; | |||||
| 1197 | register EventPtr event, downEvent; | |||||
| 1198 | EventPtr upEvent = &upEventRec; | |||||
| 1199 | register int i; | |||||
| 1200 | ||||||
| 1201 | downEvent = event = *eventP; | |||||
| 1202 | *upEvent = *downEvent; | |||||
| 1203 | upEvent->event.eventType = ((event->event.eventType == ButtonPress4) ? | |||||
| 1204 | ButtonRelease5 : KeyRelease3); | |||||
| 1205 | if ((upEvent->event.eventType == ButtonRelease5) | |||||
| 1206 | && (upEvent->event.modifiers != AnyModifier(1<<15)) | |||||
| 1207 | && (upEvent->event.modifiers | upEvent->event.modifierMask)) | |||||
| 1208 | upEvent->event.modifiers | |||||
| 1209 | |= buttonModifierMasks[event->event.eventCode]; | |||||
| 1210 | ||||||
| 1211 | if (event->event.lateModifiers) | |||||
| 1212 | event->event.lateModifiers->ref_count += (reps - 1) * 2; | |||||
| 1213 | ||||||
| 1214 | for (i=1; i<reps; i++) { | |||||
| 1215 | ||||||
| 1216 | /* up */ | |||||
| 1217 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1218 | event = event->next; | |||||
| 1219 | *event = *upEvent; | |||||
| 1220 | ||||||
| 1221 | /* timer */ | |||||
| 1222 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1223 | event = event->next; | |||||
| 1224 | *event = timerEventRec; | |||||
| 1225 | ||||||
| 1226 | /* down */ | |||||
| 1227 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1228 | event = event->next; | |||||
| 1229 | *event = *downEvent; | |||||
| 1230 | ||||||
| 1231 | } | |||||
| 1232 | ||||||
| 1233 | event->next = NULL((void*)0); | |||||
| 1234 | *eventP = event; | |||||
| 1235 | *actionsP = &event->actions; | |||||
| 1236 | } | |||||
| 1237 | ||||||
| 1238 | static void RepeatDownPlus( | |||||
| 1239 | EventPtr *eventP, | |||||
| 1240 | int reps, | |||||
| 1241 | ActionPtr **actionsP) | |||||
| 1242 | { | |||||
| 1243 | EventRec upEventRec; | |||||
| 1244 | register EventPtr event, downEvent, lastDownEvent = NULL((void*)0); | |||||
| 1245 | EventPtr upEvent = &upEventRec; | |||||
| 1246 | register int i; | |||||
| 1247 | ||||||
| 1248 | downEvent = event = *eventP; | |||||
| 1249 | *upEvent = *downEvent; | |||||
| 1250 | upEvent->event.eventType = ((event->event.eventType == ButtonPress4) ? | |||||
| 1251 | ButtonRelease5 : KeyRelease3); | |||||
| 1252 | if ((upEvent->event.eventType == ButtonRelease5) | |||||
| 1253 | && (upEvent->event.modifiers != AnyModifier(1<<15)) | |||||
| 1254 | && (upEvent->event.modifiers | upEvent->event.modifierMask)) | |||||
| 1255 | upEvent->event.modifiers | |||||
| 1256 | |= buttonModifierMasks[event->event.eventCode]; | |||||
| 1257 | ||||||
| 1258 | if (event->event.lateModifiers) | |||||
| 1259 | event->event.lateModifiers->ref_count += reps * 2 - 1; | |||||
| 1260 | ||||||
| 1261 | for (i=0; i<reps; i++) { | |||||
| 1262 | ||||||
| 1263 | if (i > 0) { | |||||
| 1264 | /* down */ | |||||
| 1265 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1266 | event = event->next; | |||||
| 1267 | *event = *downEvent; | |||||
| 1268 | } | |||||
| 1269 | lastDownEvent = event; | |||||
| 1270 | ||||||
| 1271 | /* up */ | |||||
| 1272 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1273 | event = event->next; | |||||
| 1274 | *event = *upEvent; | |||||
| 1275 | ||||||
| 1276 | /* timer */ | |||||
| 1277 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1278 | event = event->next; | |||||
| 1279 | *event = timerEventRec; | |||||
| 1280 | ||||||
| 1281 | } | |||||
| 1282 | ||||||
| 1283 | event->next = lastDownEvent; | |||||
| 1284 | *eventP = event; | |||||
| 1285 | *actionsP = &lastDownEvent->actions; | |||||
| 1286 | } | |||||
| 1287 | ||||||
| 1288 | static void RepeatUp( | |||||
| 1289 | EventPtr *eventP, | |||||
| 1290 | int reps, | |||||
| 1291 | ActionPtr **actionsP) | |||||
| 1292 | { | |||||
| 1293 | EventRec upEventRec; | |||||
| 1294 | register EventPtr event, downEvent; | |||||
| 1295 | EventPtr upEvent = &upEventRec; | |||||
| 1296 | register int i; | |||||
| 1297 | ||||||
| 1298 | /* the event currently sitting in *eventP is an "up" event */ | |||||
| 1299 | /* we want to make it a "down" event followed by an "up" event, */ | |||||
| 1300 | /* so that sequence matching on the "state" side works correctly. */ | |||||
| 1301 | ||||||
| 1302 | downEvent = event = *eventP; | |||||
| 1303 | *upEvent = *downEvent; | |||||
| 1304 | downEvent->event.eventType = ((event->event.eventType == ButtonRelease5) ? | |||||
| 1305 | ButtonPress4 : KeyPress2); | |||||
| 1306 | if ((downEvent->event.eventType == ButtonPress4) | |||||
| 1307 | && (downEvent->event.modifiers != AnyModifier(1<<15)) | |||||
| 1308 | && (downEvent->event.modifiers | downEvent->event.modifierMask)) | |||||
| 1309 | downEvent->event.modifiers | |||||
| 1310 | &= ~buttonModifierMasks[event->event.eventCode]; | |||||
| 1311 | ||||||
| 1312 | if (event->event.lateModifiers) | |||||
| 1313 | event->event.lateModifiers->ref_count += reps * 2 - 1; | |||||
| 1314 | ||||||
| 1315 | /* up */ | |||||
| 1316 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1317 | event = event->next; | |||||
| 1318 | *event = *upEvent; | |||||
| 1319 | ||||||
| 1320 | for (i=1; i<reps; i++) { | |||||
| 1321 | ||||||
| 1322 | /* timer */ | |||||
| 1323 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1324 | event = event->next; | |||||
| 1325 | *event = timerEventRec; | |||||
| 1326 | ||||||
| 1327 | /* down */ | |||||
| 1328 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1329 | event = event->next; | |||||
| 1330 | *event = *downEvent; | |||||
| 1331 | ||||||
| 1332 | /* up */ | |||||
| 1333 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1334 | event = event->next; | |||||
| 1335 | *event = *upEvent; | |||||
| 1336 | ||||||
| 1337 | } | |||||
| 1338 | ||||||
| 1339 | event->next = NULL((void*)0); | |||||
| 1340 | *eventP = event; | |||||
| 1341 | *actionsP = &event->actions; | |||||
| 1342 | } | |||||
| 1343 | ||||||
| 1344 | static void RepeatUpPlus( | |||||
| 1345 | EventPtr *eventP, | |||||
| 1346 | int reps, | |||||
| 1347 | ActionPtr **actionsP) | |||||
| 1348 | { | |||||
| 1349 | EventRec upEventRec; | |||||
| 1350 | register EventPtr event, downEvent, lastUpEvent = NULL((void*)0); | |||||
| 1351 | EventPtr upEvent = &upEventRec; | |||||
| 1352 | register int i; | |||||
| 1353 | ||||||
| 1354 | /* the event currently sitting in *eventP is an "up" event */ | |||||
| 1355 | /* we want to make it a "down" event followed by an "up" event, */ | |||||
| 1356 | /* so that sequence matching on the "state" side works correctly. */ | |||||
| 1357 | ||||||
| 1358 | downEvent = event = *eventP; | |||||
| 1359 | *upEvent = *downEvent; | |||||
| 1360 | downEvent->event.eventType = ((event->event.eventType == ButtonRelease5) ? | |||||
| 1361 | ButtonPress4 : KeyPress2); | |||||
| 1362 | if ((downEvent->event.eventType == ButtonPress4) | |||||
| 1363 | && (downEvent->event.modifiers != AnyModifier(1<<15)) | |||||
| 1364 | && (downEvent->event.modifiers | downEvent->event.modifierMask)) | |||||
| 1365 | downEvent->event.modifiers | |||||
| 1366 | &= ~buttonModifierMasks[event->event.eventCode]; | |||||
| 1367 | ||||||
| 1368 | if (event->event.lateModifiers) | |||||
| 1369 | event->event.lateModifiers->ref_count += reps * 2; | |||||
| 1370 | ||||||
| 1371 | for (i=0; i<reps; i++) { | |||||
| 1372 | ||||||
| 1373 | /* up */ | |||||
| 1374 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1375 | lastUpEvent = event = event->next; | |||||
| 1376 | *event = *upEvent; | |||||
| 1377 | ||||||
| 1378 | /* timer */ | |||||
| 1379 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1380 | event = event->next; | |||||
| 1381 | *event = timerEventRec; | |||||
| 1382 | ||||||
| 1383 | /* down */ | |||||
| 1384 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1385 | event = event->next; | |||||
| 1386 | *event = *downEvent; | |||||
| 1387 | ||||||
| 1388 | } | |||||
| 1389 | ||||||
| 1390 | event->next = lastUpEvent; | |||||
| 1391 | *eventP = event; | |||||
| 1392 | *actionsP = &lastUpEvent->actions; | |||||
| 1393 | } | |||||
| 1394 | ||||||
| 1395 | static void RepeatOther( | |||||
| 1396 | EventPtr *eventP, | |||||
| 1397 | int reps, | |||||
| 1398 | ActionPtr **actionsP) | |||||
| 1399 | { | |||||
| 1400 | register EventPtr event, tempEvent; | |||||
| 1401 | register int i; | |||||
| 1402 | ||||||
| 1403 | tempEvent = event = *eventP; | |||||
| 1404 | ||||||
| 1405 | if (event->event.lateModifiers) | |||||
| 1406 | event->event.lateModifiers->ref_count += reps - 1; | |||||
| 1407 | ||||||
| 1408 | for (i=1; i<reps; i++) { | |||||
| 1409 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1410 | event = event->next; | |||||
| 1411 | *event = *tempEvent; | |||||
| 1412 | } | |||||
| 1413 | ||||||
| 1414 | *eventP = event; | |||||
| 1415 | *actionsP = &event->actions; | |||||
| 1416 | } | |||||
| 1417 | ||||||
| 1418 | static void RepeatOtherPlus( | |||||
| 1419 | EventPtr *eventP, | |||||
| 1420 | int reps, | |||||
| 1421 | ActionPtr **actionsP) | |||||
| 1422 | { | |||||
| 1423 | register EventPtr event, tempEvent; | |||||
| 1424 | register int i; | |||||
| 1425 | ||||||
| 1426 | tempEvent = event = *eventP; | |||||
| 1427 | ||||||
| 1428 | if (event->event.lateModifiers) | |||||
| 1429 | event->event.lateModifiers->ref_count += reps - 1; | |||||
| 1430 | ||||||
| 1431 | for (i=1; i<reps; i++) { | |||||
| 1432 | event->next = XtNew(EventSeqRec)((EventSeqRec *) XtMalloc((unsigned) sizeof(EventSeqRec))); | |||||
| 1433 | event = event->next; | |||||
| 1434 | *event = *tempEvent; | |||||
| 1435 | } | |||||
| 1436 | ||||||
| 1437 | event->next = event; | |||||
| 1438 | *eventP = event; | |||||
| 1439 | *actionsP = &event->actions; | |||||
| 1440 | } | |||||
| 1441 | ||||||
| 1442 | static void RepeatEvent( | |||||
| 1443 | EventPtr *eventP, | |||||
| 1444 | int reps, | |||||
| 1445 | Boolean plus, | |||||
| 1446 | ActionPtr **actionsP) | |||||
| 1447 | { | |||||
| 1448 | switch ((*eventP)->event.eventType) { | |||||
| 1449 | ||||||
| 1450 | case ButtonPress4: | |||||
| 1451 | case KeyPress2: | |||||
| 1452 | if (plus) RepeatDownPlus(eventP, reps, actionsP); | |||||
| 1453 | else RepeatDown(eventP, reps, actionsP); | |||||
| 1454 | break; | |||||
| 1455 | ||||||
| 1456 | case ButtonRelease5: | |||||
| 1457 | case KeyRelease3: | |||||
| 1458 | if (plus) RepeatUpPlus(eventP, reps, actionsP); | |||||
| 1459 | else RepeatUp(eventP, reps, actionsP); | |||||
| 1460 | break; | |||||
| 1461 | ||||||
| 1462 | default: | |||||
| 1463 | if (plus) RepeatOtherPlus(eventP, reps, actionsP); | |||||
| 1464 | else RepeatOther(eventP, reps, actionsP); | |||||
| 1465 | } | |||||
| 1466 | } | |||||
| 1467 | ||||||
| 1468 | static String ParseRepeat( | |||||
| 1469 | register String str, | |||||
| 1470 | int *reps, | |||||
| 1471 | Boolean *plus, Boolean *error) | |||||
| 1472 | { | |||||
| 1473 | ||||||
| 1474 | /*** Parse the repetitions, for double click etc... ***/ | |||||
| 1475 | if (*str != '(' || !(isdigit((unsigned char)str[1]) || str[1] == '+' || str[1] == ')')) | |||||
| 1476 | return str; | |||||
| 1477 | str++; | |||||
| 1478 | if (isdigit((unsigned char)*str)) { | |||||
| 1479 | String start = str; | |||||
| 1480 | char repStr[7]; | |||||
| 1481 | size_t len; | |||||
| 1482 | ||||||
| 1483 | ScanNumeric(str)while ('0' <= *(str) && *(str) <= '9') (str)++; | |||||
| 1484 | len = (str - start); | |||||
| 1485 | if (len < sizeof repStr) { | |||||
| 1486 | (void) memmove(repStr, start, len)__builtin___memmove_chk (repStr, start, len, __builtin_object_size (repStr, 0)); | |||||
| 1487 | repStr[len] = '\0'; | |||||
| 1488 | *reps = StrToNum(repStr); | |||||
| 1489 | } else { | |||||
| 1490 | Syntax("Repeat count too large.", ""); | |||||
| 1491 | *error = TRUE1; | |||||
| 1492 | return str; | |||||
| 1493 | } | |||||
| 1494 | } | |||||
| 1495 | if (*reps == 0) { | |||||
| 1496 | Syntax("Missing repeat count.",""); | |||||
| 1497 | *error = True1; | |||||
| 1498 | return str; | |||||
| 1499 | } | |||||
| 1500 | ||||||
| 1501 | if (*str == '+') { | |||||
| 1502 | *plus = TRUE1; | |||||
| 1503 | str++; | |||||
| 1504 | } | |||||
| 1505 | if (*str == ')') | |||||
| 1506 | str++; | |||||
| 1507 | else { | |||||
| 1508 | Syntax("Missing ')'.",""); | |||||
| 1509 | *error = TRUE1; | |||||
| 1510 | } | |||||
| 1511 | ||||||
| 1512 | return str; | |||||
| 1513 | } | |||||
| 1514 | ||||||
| 1515 | /*********************************************************************** | |||||
| 1516 | * ParseEventSeq | |||||
| 1517 | * Parses the left hand side of a translation table production | |||||
| 1518 | * up to, and consuming the ":". | |||||
| 1519 | * Takes a pointer to a char* (where to start parsing) and returns an | |||||
| 1520 | * event seq (in a passed in variable), having updated the String | |||||
| 1521 | **********************************************************************/ | |||||
| 1522 | ||||||
| 1523 | static String ParseEventSeq( | |||||
| 1524 | register String str, | |||||
| 1525 | EventSeqPtr *eventSeqP, | |||||
| 1526 | ActionPtr **actionsP, | |||||
| 1527 | Boolean *error) | |||||
| 1528 | { | |||||
| 1529 | EventSeqPtr *nextEvent = eventSeqP; | |||||
| 1530 | ||||||
| 1531 | *eventSeqP = NULL((void*)0); | |||||
| 1532 | ||||||
| 1533 | while ( *str != '\0' && !IsNewline(*str)((*str) == '\n')) { | |||||
| 1534 | static Event nullEvent = | |||||
| 1535 | {0, 0,NULL((void*)0), 0, 0L, 0L,_XtRegularMatch,FALSE0}; | |||||
| 1536 | EventPtr event; | |||||
| 1537 | ||||||
| 1538 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1539 | ||||||
| 1540 | if (*str == '"') { | |||||
| 1541 | str++; | |||||
| 1542 | while (*str != '"' && *str != '\0' && !IsNewline(*str)((*str) == '\n')) { | |||||
| 1543 | event = XtNew(EventRec)((EventRec *) XtMalloc((unsigned) sizeof(EventRec))); | |||||
| 1544 | event->event = nullEvent; | |||||
| 1545 | event->state = /* (StatePtr) -1 */ NULL((void*)0); | |||||
| 1546 | event->next = NULL((void*)0); | |||||
| 1547 | event->actions = NULL((void*)0); | |||||
| 1548 | str = ParseQuotedStringEvent(str, event,error); | |||||
| 1549 | if (*error) { | |||||
| 1550 | XtWarningMsg(XtNtranslationParseError, "nonLatin1", | |||||
| 1551 | XtCXtToolkitError, | |||||
| 1552 | "... probably due to non-Latin1 character in quoted string", | |||||
| 1553 | (String*)NULL((void*)0), (Cardinal*)NULL((void*)0)); | |||||
| 1554 | return PanicModeRecovery(str); | |||||
| 1555 | } | |||||
| 1556 | *nextEvent = event; | |||||
| 1557 | *actionsP = &event->actions; | |||||
| 1558 | nextEvent = &event->next; | |||||
| 1559 | } | |||||
| 1560 | if (*str != '"') { | |||||
| 1561 | Syntax("Missing '\"'.",""); | |||||
| 1562 | *error = TRUE1; | |||||
| 1563 | return PanicModeRecovery(str); | |||||
| 1564 | } | |||||
| 1565 | else str++; | |||||
| 1566 | } else { | |||||
| 1567 | int reps = 0; | |||||
| 1568 | Boolean plus = FALSE0; | |||||
| 1569 | ||||||
| 1570 | event = XtNew(EventRec)((EventRec *) XtMalloc((unsigned) sizeof(EventRec))); | |||||
| 1571 | event->event = nullEvent; | |||||
| 1572 | event->state = /* (StatePtr) -1 */ NULL((void*)0); | |||||
| 1573 | event->next = NULL((void*)0); | |||||
| 1574 | event->actions = NULL((void*)0); | |||||
| 1575 | ||||||
| 1576 | str = ParseEvent(str, event, &reps, &plus, error); | |||||
| 1577 | if (*error) return str; | |||||
| 1578 | *nextEvent = event; | |||||
| 1579 | *actionsP = &event->actions; | |||||
| 1580 | if (reps > 1 || plus) | |||||
| 1581 | RepeatEvent(&event, reps, plus, actionsP); | |||||
| 1582 | nextEvent = &event->next; | |||||
| 1583 | } | |||||
| 1584 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1585 | if (*str == ':') break; | |||||
| 1586 | else { | |||||
| 1587 | if (*str != ',') { | |||||
| 1588 | Syntax("',' or ':' expected while parsing event sequence.",""); | |||||
| 1589 | *error = TRUE1; | |||||
| 1590 | return PanicModeRecovery(str); | |||||
| 1591 | } else str++; | |||||
| 1592 | } | |||||
| 1593 | } | |||||
| 1594 | ||||||
| 1595 | if (*str != ':') { | |||||
| 1596 | Syntax("Missing ':'after event sequence.",""); | |||||
| 1597 | *error = TRUE1; | |||||
| 1598 | return PanicModeRecovery(str); | |||||
| 1599 | } else str++; | |||||
| 1600 | ||||||
| 1601 | return str; | |||||
| 1602 | } | |||||
| 1603 | ||||||
| 1604 | ||||||
| 1605 | static String ParseActionProc( | |||||
| 1606 | register String str, | |||||
| 1607 | XrmQuark *actionProcNameP, | |||||
| 1608 | Boolean *error) | |||||
| 1609 | { | |||||
| 1610 | register String start = str; | |||||
| 1611 | char procName[200]; | |||||
| 1612 | ||||||
| 1613 | str = ScanIdent(str); | |||||
| 1614 | if (str-start >= 199) { | |||||
| 1615 | Syntax("Action procedure name is longer than 199 chars",""); | |||||
| 1616 | *error = TRUE1; | |||||
| 1617 | return str; | |||||
| 1618 | } | |||||
| 1619 | (void) memmove(procName, start, str-start)__builtin___memmove_chk (procName, start, str-start, __builtin_object_size (procName, 0)); | |||||
| 1620 | procName[str-start] = '\0'; | |||||
| 1621 | *actionProcNameP = XrmStringToQuark( procName ); | |||||
| 1622 | return str; | |||||
| 1623 | } | |||||
| 1624 | ||||||
| 1625 | ||||||
| 1626 | static String ParseString( | |||||
| 1627 | register String str, | |||||
| 1628 | String *strP) | |||||
| 1629 | { | |||||
| 1630 | register String start; | |||||
| 1631 | ||||||
| 1632 | if (*str == '"') { | |||||
| 1633 | register unsigned prev_len, len; | |||||
| 1634 | str++; | |||||
| 1635 | start = str; | |||||
| 1636 | *strP = NULL((void*)0); | |||||
| 1637 | prev_len = 0; | |||||
| 1638 | ||||||
| 1639 | while (*str != '"' && *str != '\0') { | |||||
| 1640 | /* \" produces double quote embedded in a quoted parameter | |||||
| 1641 | * \\" produces backslash as last character of a quoted parameter | |||||
| 1642 | */ | |||||
| 1643 | if (*str == '\\' && | |||||
| 1644 | (*(str+1) == '"' || (*(str+1) == '\\' && *(str+2) == '"'))) { | |||||
| 1645 | len = prev_len + (str-start+2); | |||||
| 1646 | *strP = XtRealloc(*strP, len); | |||||
| 1647 | (void) memmove(*strP + prev_len, start, str-start)__builtin___memmove_chk (*strP + prev_len, start, str-start, __builtin_object_size (*strP + prev_len, 0)); | |||||
| 1648 | prev_len = len-1; | |||||
| 1649 | str++; | |||||
| 1650 | (*strP)[prev_len-1] = *str; | |||||
| 1651 | (*strP)[prev_len] = '\0'; | |||||
| 1652 | start = str+1; | |||||
| 1653 | } | |||||
| 1654 | str++; | |||||
| 1655 | } | |||||
| 1656 | len = prev_len + (str-start+1); | |||||
| 1657 | *strP = XtRealloc(*strP, len); | |||||
| 1658 | (void) memmove( *strP + prev_len, start, str-start)__builtin___memmove_chk (*strP + prev_len, start, str-start, __builtin_object_size (*strP + prev_len, 0)); | |||||
| 1659 | (*strP)[len-1] = '\0'; | |||||
| 1660 | if (*str == '"') str++; else | |||||
| 1661 | XtWarningMsg(XtNtranslationParseError,"parseString", | |||||
| 1662 | XtCXtToolkitError,"Missing '\"'.", | |||||
| 1663 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 1664 | } else { | |||||
| 1665 | /* scan non-quoted string, stop on whitespace, ',' or ')' */ | |||||
| 1666 | start = str; | |||||
| 1667 | while (*str != ' ' | |||||
| 1668 | && *str != '\t' | |||||
| 1669 | && *str != ',' | |||||
| 1670 | && *str != ')' | |||||
| 1671 | && !IsNewline(*str)((*str) == '\n') | |||||
| 1672 | && *str != '\0') str++; | |||||
| 1673 | *strP = __XtMalloc((unsigned)(str-start+1)); | |||||
| 1674 | (void) memmove(*strP, start, str-start)__builtin___memmove_chk (*strP, start, str-start, __builtin_object_size (*strP, 0)); | |||||
| 1675 | (*strP)[str-start] = '\0'; | |||||
| 1676 | } | |||||
| 1677 | return str; | |||||
| 1678 | } | |||||
| 1679 | ||||||
| 1680 | ||||||
| 1681 | static String ParseParamSeq( | |||||
| 1682 | register String str, | |||||
| 1683 | String **paramSeqP, | |||||
| 1684 | Cardinal *paramNumP) | |||||
| 1685 | { | |||||
| 1686 | typedef struct _ParamRec *ParamPtr; | |||||
| 1687 | typedef struct _ParamRec { | |||||
| 1688 | ParamPtr next; | |||||
| 1689 | String param; | |||||
| 1690 | } ParamRec; | |||||
| 1691 | ||||||
| 1692 | ParamPtr params = NULL((void*)0); | |||||
| 1693 | register Cardinal num_params = 0; | |||||
| 1694 | register Cardinal i; | |||||
| 1695 | ||||||
| 1696 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1697 | while (*str != ')' && *str != '\0' && !IsNewline(*str)((*str) == '\n')) { | |||||
| 1698 | String newStr; | |||||
| 1699 | str = ParseString(str, &newStr); | |||||
| 1700 | if (newStr != NULL((void*)0)) { | |||||
| 1701 | ParamPtr temp = (ParamRec*) | |||||
| 1702 | ALLOCATE_LOCAL( (unsigned)sizeof(ParamRec) )__builtin_alloca((int)((unsigned)sizeof(ParamRec))); | |||||
| 1703 | if (temp == NULL((void*)0)) _XtAllocError (NULL((void*)0)); | |||||
| 1704 | ||||||
| 1705 | num_params++; | |||||
| 1706 | temp->next = params; | |||||
| 1707 | params = temp; | |||||
| 1708 | temp->param = newStr; | |||||
| 1709 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1710 | if (*str == ',') { | |||||
| 1711 | str++; | |||||
| 1712 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1713 | } | |||||
| 1714 | } | |||||
| 1715 | } | |||||
| 1716 | ||||||
| 1717 | if (num_params != 0) { | |||||
| 1718 | String *paramP = (String *) | |||||
| 1719 | __XtMalloc( (unsigned)(num_params+1) * sizeof(String) ); | |||||
| 1720 | *paramSeqP = paramP; | |||||
| 1721 | *paramNumP = num_params; | |||||
| 1722 | paramP += num_params; /* list is LIFO right now */ | |||||
| 1723 | *paramP-- = NULL((void*)0); | |||||
| 1724 | for (i=0; i < num_params; i++) { | |||||
| 1725 | ParamPtr next = params->next; | |||||
| 1726 | *paramP-- = params->param; | |||||
| 1727 | DEALLOCATE_LOCAL( (char *)params )do {} while(0); | |||||
| 1728 | params = next; | |||||
| 1729 | } | |||||
| 1730 | } else { | |||||
| 1731 | *paramSeqP = NULL((void*)0); | |||||
| 1732 | *paramNumP = 0; | |||||
| 1733 | } | |||||
| 1734 | ||||||
| 1735 | return str; | |||||
| 1736 | } | |||||
| 1737 | ||||||
| 1738 | static String ParseAction( | |||||
| 1739 | String str, | |||||
| 1740 | ActionPtr actionP, | |||||
| 1741 | XrmQuark* quarkP, | |||||
| 1742 | Boolean* error) | |||||
| 1743 | { | |||||
| 1744 | str = ParseActionProc(str, quarkP, error); | |||||
| 1745 | if (*error) return str; | |||||
| 1746 | ||||||
| 1747 | if (*str == '(') { | |||||
| 1748 | str++; | |||||
| 1749 | str = ParseParamSeq(str, &actionP->params, &actionP->num_params); | |||||
| 1750 | } else { | |||||
| 1751 | Syntax("Missing '(' while parsing action sequence",""); | |||||
| 1752 | *error = TRUE1; | |||||
| 1753 | return str; | |||||
| 1754 | } | |||||
| 1755 | if (*str == ')') str++; | |||||
| 1756 | else{ | |||||
| 1757 | Syntax("Missing ')' while parsing action sequence",""); | |||||
| 1758 | *error = TRUE1; | |||||
| 1759 | return str; | |||||
| 1760 | } | |||||
| 1761 | return str; | |||||
| 1762 | } | |||||
| 1763 | ||||||
| 1764 | ||||||
| 1765 | static String ParseActionSeq( | |||||
| 1766 | TMParseStateTree parseTree, | |||||
| 1767 | String str, | |||||
| 1768 | ActionPtr *actionsP, | |||||
| 1769 | Boolean *error) | |||||
| 1770 | { | |||||
| 1771 | ActionPtr *nextActionP = actionsP; | |||||
| 1772 | ||||||
| 1773 | *actionsP = NULL((void*)0); | |||||
| 1774 | while (*str != '\0' && !IsNewline(*str)((*str) == '\n')) { | |||||
| 1775 | register ActionPtr action; | |||||
| 1776 | XrmQuark quark; | |||||
| 1777 | ||||||
| 1778 | action = XtNew(ActionRec)((ActionRec *) XtMalloc((unsigned) sizeof(ActionRec))); | |||||
| 1779 | action->params = NULL((void*)0); | |||||
| 1780 | action->num_params = 0; | |||||
| 1781 | action->next = NULL((void*)0); | |||||
| 1782 | ||||||
| 1783 | str = ParseAction(str, action, &quark, error); | |||||
| 1784 | if (*error) return PanicModeRecovery(str); | |||||
| 1785 | ||||||
| 1786 | action->idx = _XtGetQuarkIndex(parseTree, quark); | |||||
| 1787 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1788 | *nextActionP = action; | |||||
| 1789 | nextActionP = &action->next; | |||||
| 1790 | } | |||||
| 1791 | if (IsNewline(*str)((*str) == '\n')) str++; | |||||
| 1792 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1793 | return str; | |||||
| 1794 | } | |||||
| 1795 | ||||||
| 1796 | ||||||
| 1797 | static void ShowProduction( | |||||
| 1798 | String currentProduction) | |||||
| 1799 | { | |||||
| 1800 | Cardinal num_params = 1; | |||||
| 1801 | String params[1]; | |||||
| 1802 | size_t len; | |||||
| 1803 | char *eol, *production, productionbuf[500]; | |||||
| 1804 | ||||||
| 1805 | eol = strchr(currentProduction, '\n'); | |||||
| 1806 | if (eol) len = eol - currentProduction; | |||||
| 1807 | else len = strlen (currentProduction); | |||||
| 1808 | production = XtStackAlloc (len + 1, productionbuf)((len + 1) <= sizeof(productionbuf) ? (XtPointer)(productionbuf ) : XtMalloc((unsigned)(len + 1))); | |||||
| 1809 | if (production == NULL((void*)0)) _XtAllocError (NULL((void*)0)); | |||||
| 1810 | (void) memmove(production, currentProduction, len)__builtin___memmove_chk (production, currentProduction, len, __builtin_object_size (production, 0)); | |||||
| ||||||
| 1811 | production[len] = '\0'; | |||||
| 1812 | ||||||
| 1813 | params[0] = production; | |||||
| 1814 | XtWarningMsg(XtNtranslationParseError, "showLine", XtCXtToolkitError, | |||||
| 1815 | "... found while parsing '%s'", params, &num_params); | |||||
| 1816 | ||||||
| 1817 | XtStackFree (production, productionbuf){ if ((production) != ((XtPointer)(productionbuf))) XtFree(production ); }; | |||||
| 1818 | } | |||||
| 1819 | ||||||
| 1820 | /*********************************************************************** | |||||
| 1821 | * ParseTranslationTableProduction | |||||
| 1822 | * Parses one line of event bindings. | |||||
| 1823 | ***********************************************************************/ | |||||
| 1824 | ||||||
| 1825 | static String ParseTranslationTableProduction( | |||||
| 1826 | TMParseStateTree parseTree, | |||||
| 1827 | register String str, | |||||
| 1828 | Boolean* error) | |||||
| 1829 | { | |||||
| 1830 | EventSeqPtr eventSeq = NULL((void*)0); | |||||
| 1831 | ActionPtr *actionsP; | |||||
| 1832 | String production = str; | |||||
| 1833 | ||||||
| 1834 | actionsP = NULL((void*)0); | |||||
| 1835 | str = ParseEventSeq(str, &eventSeq, &actionsP,error); | |||||
| 1836 | if (*error == TRUE1) { | |||||
| 1837 | ShowProduction(production); | |||||
| 1838 | FreeEventSeq(eventSeq); | |||||
| 1839 | return (str); | |||||
| 1840 | } | |||||
| 1841 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1842 | str = ParseActionSeq(parseTree, str, actionsP, error); | |||||
| 1843 | if (*error == TRUE1) { | |||||
| 1844 | ShowProduction(production); | |||||
| 1845 | FreeEventSeq(eventSeq); | |||||
| 1846 | return (str); | |||||
| 1847 | } | |||||
| 1848 | ||||||
| 1849 | _XtAddEventSeqToStateTree(eventSeq, parseTree); | |||||
| 1850 | FreeEventSeq(eventSeq); | |||||
| 1851 | return (str); | |||||
| 1852 | } | |||||
| 1853 | ||||||
| 1854 | static String CheckForPoundSign( | |||||
| 1855 | String str, | |||||
| 1856 | _XtTranslateOp defaultOp, | |||||
| 1857 | _XtTranslateOp *actualOpRtn) | |||||
| 1858 | { | |||||
| 1859 | String start; | |||||
| 1860 | char operation[20]; | |||||
| 1861 | _XtTranslateOp opType; | |||||
| 1862 | ||||||
| 1863 | opType = defaultOp; | |||||
| 1864 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1865 | if (*str == '#') { | |||||
| 1866 | int len; | |||||
| 1867 | str++; | |||||
| 1868 | start = str; | |||||
| 1869 | str = ScanIdent(str); | |||||
| 1870 | len = MIN(19, str-start)(((19) < (str-start)) ? (19) : (str-start)); | |||||
| 1871 | (void) memmove(operation, start, len)__builtin___memmove_chk (operation, start, len, __builtin_object_size (operation, 0)); | |||||
| 1872 | operation[len] = '\0'; | |||||
| 1873 | if (!strcmp(operation,"replace")) | |||||
| 1874 | opType = XtTableReplace0; | |||||
| 1875 | else if (!strcmp(operation,"augment")) | |||||
| 1876 | opType = XtTableAugment1; | |||||
| 1877 | else if (!strcmp(operation,"override")) | |||||
| 1878 | opType = XtTableOverride2; | |||||
| 1879 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1880 | if (IsNewline(*str)((*str) == '\n')) { | |||||
| 1881 | str++; | |||||
| 1882 | ScanWhitespace(str)while (*(str) == ' ' || *(str) == '\t') (str)++; | |||||
| 1883 | } | |||||
| 1884 | } | |||||
| 1885 | *actualOpRtn = opType; | |||||
| 1886 | return str; | |||||
| 1887 | } | |||||
| 1888 | ||||||
| 1889 | static XtTranslations ParseTranslationTable( | |||||
| 1890 | String source, | |||||
| 1891 | Boolean isAccelerator, | |||||
| 1892 | _XtTranslateOp defaultOp, | |||||
| 1893 | Boolean* error) | |||||
| 1894 | { | |||||
| 1895 | XtTranslations xlations; | |||||
| 1896 | TMStateTree stateTrees[8]; | |||||
| 1897 | TMParseStateTreeRec parseTreeRec, *parseTree = &parseTreeRec; | |||||
| 1898 | XrmQuark stackQuarks[200]; | |||||
| 1899 | TMBranchHeadRec stackBranchHeads[200]; | |||||
| 1900 | StatePtr stackComplexBranchHeads[200]; | |||||
| 1901 | _XtTranslateOp actualOp; | |||||
| 1902 | ||||||
| 1903 | if (source == NULL((void*)0)) | |||||
| 1904 | return (XtTranslations)NULL((void*)0); | |||||
| 1905 | ||||||
| 1906 | source = CheckForPoundSign(source, defaultOp, &actualOp); | |||||
| 1907 | if (isAccelerator && actualOp == XtTableReplace0) | |||||
| 1908 | actualOp = defaultOp; | |||||
| 1909 | ||||||
| 1910 | parseTree->isSimple = TRUE1; | |||||
| 1911 | parseTree->mappingNotifyInterest = FALSE0; | |||||
| 1912 | parseTree->isAccelerator = isAccelerator; | |||||
| 1913 | parseTree->isStackBranchHeads = | |||||
| 1914 | parseTree->isStackQuarks = | |||||
| 1915 | parseTree->isStackComplexBranchHeads = TRUE1; | |||||
| 1916 | ||||||
| 1917 | parseTree->numQuarks = | |||||
| 1918 | parseTree->numBranchHeads = | |||||
| 1919 | parseTree->numComplexBranchHeads = 0; | |||||
| 1920 | ||||||
| 1921 | parseTree->quarkTblSize = | |||||
| 1922 | parseTree->branchHeadTblSize = | |||||
| 1923 | parseTree->complexBranchHeadTblSize = 200; | |||||
| 1924 | ||||||
| 1925 | parseTree->quarkTbl = stackQuarks; | |||||
| 1926 | parseTree->branchHeadTbl = stackBranchHeads; | |||||
| 1927 | parseTree->complexBranchHeadTbl = stackComplexBranchHeads; | |||||
| 1928 | ||||||
| 1929 | while (source != NULL((void*)0) && *source != '\0') { | |||||
| 1930 | source = ParseTranslationTableProduction(parseTree, source, error); | |||||
| 1931 | if (*error == TRUE1) break; | |||||
| 1932 | } | |||||
| 1933 | stateTrees[0] = _XtParseTreeToStateTree(parseTree); | |||||
| 1934 | ||||||
| 1935 | if (!parseTree->isStackQuarks) | |||||
| 1936 | XtFree((char *)parseTree->quarkTbl); | |||||
| 1937 | if (!parseTree->isStackBranchHeads) | |||||
| 1938 | XtFree((char *)parseTree->branchHeadTbl); | |||||
| 1939 | if (!parseTree->isStackComplexBranchHeads) | |||||
| 1940 | XtFree((char *)parseTree->complexBranchHeadTbl); | |||||
| 1941 | ||||||
| 1942 | xlations = _XtCreateXlations(stateTrees, 1, NULL((void*)0), NULL((void*)0)); | |||||
| 1943 | xlations->operation = actualOp; | |||||
| 1944 | ||||||
| 1945 | #ifdef notdef | |||||
| 1946 | XtFree(stateTrees); | |||||
| 1947 | #endif /* notdef */ | |||||
| 1948 | return xlations; | |||||
| 1949 | } | |||||
| 1950 | ||||||
| 1951 | /*** public procedures ***/ | |||||
| 1952 | ||||||
| 1953 | /*ARGSUSED*/ | |||||
| 1954 | Boolean XtCvtStringToAcceleratorTable( | |||||
| 1955 | Display* dpy, | |||||
| 1956 | XrmValuePtr args, | |||||
| 1957 | Cardinal *num_args, | |||||
| 1958 | XrmValuePtr from, | |||||
| 1959 | XrmValuePtr to, | |||||
| 1960 | XtPointer *closure) | |||||
| 1961 | { | |||||
| 1962 | String str; | |||||
| 1963 | Boolean error = FALSE0; | |||||
| 1964 | ||||||
| 1965 | if (*num_args != 0) | |||||
| 1966 | XtAppWarningMsg(XtDisplayToApplicationContext(dpy), | |||||
| 1967 | "wrongParameters","cvtStringToAcceleratorTable",XtCXtToolkitError, | |||||
| 1968 | "String to AcceleratorTable conversion needs no extra arguments", | |||||
| 1969 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 1970 | str = (String)(from->addr); | |||||
| 1971 | if (str == NULL((void*)0)) { | |||||
| 1972 | XtAppWarningMsg(XtDisplayToApplicationContext(dpy), | |||||
| 1973 | "badParameters","cvtStringToAcceleratorTable",XtCXtToolkitError, | |||||
| 1974 | "String to AcceleratorTable conversion needs string", | |||||
| 1975 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 1976 | return FALSE0; | |||||
| 1977 | } | |||||
| 1978 | if (to->addr != NULL((void*)0)) { | |||||
| 1979 | if (to->size < sizeof(XtAccelerators)) { | |||||
| 1980 | to->size = sizeof(XtAccelerators); | |||||
| 1981 | return FALSE0; | |||||
| 1982 | } | |||||
| 1983 | *(XtAccelerators*)to->addr = | |||||
| 1984 | (XtAccelerators) ParseTranslationTable(str, TRUE1, XtTableAugment1, &error); | |||||
| 1985 | } | |||||
| 1986 | else { | |||||
| 1987 | static XtAccelerators staticStateTable; | |||||
| 1988 | staticStateTable = | |||||
| 1989 | (XtAccelerators) ParseTranslationTable(str, TRUE1, XtTableAugment1, &error); | |||||
| 1990 | to->addr = (XPointer) &staticStateTable; | |||||
| 1991 | to->size = sizeof(XtAccelerators); | |||||
| 1992 | } | |||||
| 1993 | if (error == TRUE1) | |||||
| 1994 | XtAppWarningMsg(XtDisplayToApplicationContext(dpy), | |||||
| 1995 | "parseError","cvtStringToAcceleratorTable",XtCXtToolkitError, | |||||
| 1996 | "String to AcceleratorTable conversion encountered errors", | |||||
| 1997 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 1998 | return (error != TRUE1); | |||||
| 1999 | } | |||||
| 2000 | ||||||
| 2001 | ||||||
| 2002 | /*ARGSUSED*/ | |||||
| 2003 | Boolean | |||||
| 2004 | XtCvtStringToTranslationTable( | |||||
| 2005 | Display *dpy, | |||||
| 2006 | XrmValuePtr args, | |||||
| 2007 | Cardinal *num_args, | |||||
| 2008 | XrmValuePtr from, | |||||
| 2009 | XrmValuePtr to, | |||||
| 2010 | XtPointer *closure_ret) | |||||
| 2011 | { | |||||
| 2012 | String str; | |||||
| 2013 | Boolean error = FALSE0; | |||||
| 2014 | ||||||
| 2015 | if (*num_args != 0) | |||||
| ||||||
| 2016 | XtAppWarningMsg(XtDisplayToApplicationContext(dpy), | |||||
| 2017 | "wrongParameters","cvtStringToTranslationTable",XtCXtToolkitError, | |||||
| 2018 | "String to TranslationTable conversion needs no extra arguments", | |||||
| 2019 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 2020 | str = (String)(from->addr); | |||||
| 2021 | if (str == NULL((void*)0)) { | |||||
| 2022 | XtAppWarningMsg(XtDisplayToApplicationContext(dpy), | |||||
| 2023 | "badParameters","cvtStringToTranslation",XtCXtToolkitError, | |||||
| 2024 | "String to TranslationTable conversion needs string", | |||||
| 2025 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 2026 | return FALSE0; | |||||
| 2027 | } | |||||
| 2028 | if (to->addr != NULL((void*)0)) { | |||||
| 2029 | if (to->size < sizeof(XtTranslations)) { | |||||
| 2030 | to->size = sizeof(XtTranslations); | |||||
| 2031 | return FALSE0; | |||||
| 2032 | } | |||||
| 2033 | *(XtTranslations*)to->addr = | |||||
| 2034 | ParseTranslationTable(str, FALSE0, XtTableReplace0, &error); | |||||
| 2035 | } | |||||
| 2036 | else { | |||||
| 2037 | static XtTranslations staticStateTable; | |||||
| 2038 | staticStateTable = | |||||
| 2039 | ParseTranslationTable(str, FALSE0, XtTableReplace0, &error); | |||||
| 2040 | to->addr = (XPointer) &staticStateTable; | |||||
| 2041 | to->size = sizeof(XtTranslations); | |||||
| 2042 | } | |||||
| 2043 | if (error == TRUE1) | |||||
| 2044 | XtAppWarningMsg(XtDisplayToApplicationContext(dpy), | |||||
| 2045 | "parseError","cvtStringToTranslationTable",XtCXtToolkitError, | |||||
| 2046 | "String to TranslationTable conversion encountered errors", | |||||
| 2047 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 2048 | return (error != TRUE1); | |||||
| 2049 | } | |||||
| 2050 | ||||||
| 2051 | ||||||
| 2052 | /* | |||||
| 2053 | * Parses a user's or applications translation table | |||||
| 2054 | */ | |||||
| 2055 | XtAccelerators XtParseAcceleratorTable( | |||||
| 2056 | _Xconstconst char* source) | |||||
| 2057 | { | |||||
| 2058 | Boolean error = FALSE0; | |||||
| 2059 | XtAccelerators ret = | |||||
| 2060 | (XtAccelerators) ParseTranslationTable ((char *)source, TRUE1, XtTableAugment1, &error); | |||||
| 2061 | if (error == TRUE1) | |||||
| 2062 | XtWarningMsg ("parseError", "cvtStringToAcceleratorTable", | |||||
| 2063 | XtCXtToolkitError, | |||||
| 2064 | "String to AcceleratorTable conversion encountered errors", | |||||
| 2065 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 2066 | return ret; | |||||
| 2067 | } | |||||
| 2068 | ||||||
| 2069 | XtTranslations XtParseTranslationTable( | |||||
| 2070 | _Xconstconst char* source) | |||||
| 2071 | { | |||||
| 2072 | Boolean error = FALSE0; | |||||
| 2073 | XtTranslations ret = ParseTranslationTable((char *)source, FALSE0, XtTableReplace0, &error); | |||||
| 2074 | if (error == TRUE1) | |||||
| 2075 | XtWarningMsg ("parseError", | |||||
| 2076 | "cvtStringToTranslationTable", XtCXtToolkitError, | |||||
| 2077 | "String to TranslationTable conversion encountered errors", | |||||
| 2078 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 2079 | return ret; | |||||
| 2080 | } | |||||
| 2081 | ||||||
| 2082 | void _XtTranslateInitialize(void) | |||||
| 2083 | { | |||||
| 2084 | LOCK_PROCESSif(_XtProcessLock)(*_XtProcessLock)(); | |||||
| 2085 | if (initialized) { | |||||
| 2086 | XtWarningMsg("translationError","xtTranslateInitialize", | |||||
| 2087 | XtCXtToolkitError,"Initializing Translation manager twice.", | |||||
| 2088 | (String *)NULL((void*)0), (Cardinal *)NULL((void*)0)); | |||||
| 2089 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 2090 | return; | |||||
| 2091 | } | |||||
| 2092 | ||||||
| 2093 | initialized = TRUE1; | |||||
| 2094 | UNLOCK_PROCESSif(_XtProcessUnlock)(*_XtProcessUnlock)(); | |||||
| 2095 | QMeta = XrmPermStringToQuark("Meta"); | |||||
| 2096 | QCtrl = XrmPermStringToQuark("Ctrl"); | |||||
| 2097 | QNone = XrmPermStringToQuark("None"); | |||||
| 2098 | QAny = XrmPermStringToQuark("Any"); | |||||
| 2099 | ||||||
| 2100 | Compile_XtEventTable( events, XtNumber(events)((Cardinal) (sizeof(events) / sizeof(events[0]))) ); | |||||
| 2101 | Compile_XtModifierTable( modifiers, XtNumber(modifiers)((Cardinal) (sizeof(modifiers) / sizeof(modifiers[0]))) ); | |||||
| 2102 | CompileNameValueTable( buttonNames ); | |||||
| 2103 | CompileNameValueTable( notifyModes ); | |||||
| 2104 | CompileNameValueTable( motionDetails ); | |||||
| 2105 | #if 0 | |||||
| 2106 | CompileNameValueTable( notifyDetail ); | |||||
| 2107 | CompileNameValueTable( visibilityNotify ); | |||||
| 2108 | CompileNameValueTable( circulation ); | |||||
| 2109 | CompileNameValueTable( propertyChanged ); | |||||
| 2110 | #endif | |||||
| 2111 | CompileNameValueTable( mappingNotify ); | |||||
| 2112 | } | |||||
| 2113 | ||||||
| 2114 | void _XtAddTMConverters( | |||||
| 2115 | ConverterTable table) | |||||
| 2116 | { | |||||
| 2117 | _XtTableAddConverter(table, | |||||
| 2118 | _XtQString, | |||||
| 2119 | XrmPermStringToQuark(XtRTranslationTable((char*)&XtStrings[1841])), | |||||
| 2120 | XtCvtStringToTranslationTable, (XtConvertArgList) NULL((void*)0), | |||||
| 2121 | (Cardinal)0, True1, CACHED0x002, _XtFreeTranslations, True1); | |||||
| 2122 | _XtTableAddConverter(table, _XtQString, | |||||
| 2123 | XrmPermStringToQuark(XtRAcceleratorTable((char*)&XtStrings[1527])), | |||||
| 2124 | XtCvtStringToAcceleratorTable, (XtConvertArgList) NULL((void*)0), | |||||
| 2125 | (Cardinal)0, True1, CACHED0x002, _XtFreeTranslations, True1); | |||||
| 2126 | _XtTableAddConverter(table, | |||||
| 2127 | XrmPermStringToQuark( _XtRStateTablePair"_XtStateTablePair" ), | |||||
| 2128 | XrmPermStringToQuark(XtRTranslationTable((char*)&XtStrings[1841])), | |||||
| 2129 | _XtCvtMergeTranslations, (XtConvertArgList) NULL((void*)0), | |||||
| 2130 | (Cardinal)0, True1, CACHED0x002, _XtFreeTranslations, True1); | |||||
| 2131 | } |