This file is indexed.

/usr/include/firefox/jsprvtd.h is in firefox-dev 11.0+build1-0ubuntu4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Mozilla Communicator client code, released
 * March 31, 1998.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#ifndef jsprvtd_h___
#define jsprvtd_h___
/*
 * JS private typename definitions.
 *
 * This header is included only in other .h files, for convenience and for
 * simplicity of type naming.  The alternative for structures is to use tags,
 * which are named the same as their typedef names (legal in C/C++, and less
 * noisy than suffixing the typedef name with "Struct" or "Str").  Instead,
 * all .h files that include this file may use the same typedef name, whether
 * declaring a pointer to struct type, or defining a member of struct type.
 *
 * A few fundamental scalar types are defined here too.  Neither the scalar
 * nor the struct typedefs should change much, therefore the nearly-global
 * make dependency induced by this file should not prove painful.
 */

#include "jsapi.h"

#include "jsutil.h"

JS_BEGIN_EXTERN_C

/*
 * Convenience constants.
 */
#define JS_BITS_PER_UINT32_LOG2 5
#define JS_BITS_PER_UINT32      32

/* The alignment required of objects stored in GC arenas. */
static const uintN JS_GCTHING_ALIGN = 8;
static const uintN JS_GCTHING_ZEROBITS = 3;

/* Scalar typedefs. */
typedef uint8_t     jsbytecode;
typedef uint8_t     jssrcnote;
typedef uintptr_t   jsatomid;

/* Struct typedefs. */
typedef struct JSArgumentFormatMap  JSArgumentFormatMap;
typedef struct JSGCThing            JSGCThing;
typedef struct JSGenerator          JSGenerator;
typedef struct JSNativeEnumerator   JSNativeEnumerator;
typedef struct JSProperty           JSProperty;
typedef struct JSSharpObjectMap     JSSharpObjectMap;
typedef struct JSThread             JSThread;
typedef struct JSTryNote            JSTryNote;

/* Friend "Advanced API" typedefs. */
typedef struct JSAtomState          JSAtomState;
typedef struct JSCodeSpec           JSCodeSpec;
typedef struct JSPrinter            JSPrinter;
typedef struct JSStackHeader        JSStackHeader;
typedef struct JSSubString          JSSubString;
typedef struct JSSpecializedNative  JSSpecializedNative;
typedef struct JSXML                JSXML;

/*
 * Template declarations.
 *
 * jsprvtd.h can be included in both C and C++ translation units. For C++, it
 * may possibly be wrapped in an extern "C" block which does not agree with
 * templates.
 */
#ifdef __cplusplus

extern "C++" {

class JSDependentString;
class JSExtensibleString;
class JSExternalString;
class JSLinearString;
class JSFixedString;
class JSStaticAtom;
class JSRope;
class JSAtom;
class JSWrapper;

namespace js {

struct ArgumentsData;
struct Class;

class RegExpObject;
class RegExpMatcher;
class RegExpObjectBuilder;
class RegExpStatics;
class MatchPairs;

namespace detail {

class RegExpPrivate;
class RegExpPrivateCode;
class RegExpPrivateCacheValue;

} /* namespace detail */

enum RegExpFlag
{
    IgnoreCaseFlag  = 0x01,
    GlobalFlag      = 0x02,
    MultilineFlag   = 0x04,
    StickyFlag      = 0x08,

    NoFlags         = 0x00,
    AllFlags        = 0x0f
};

enum RegExpExecType
{
    RegExpExec,
    RegExpTest
};

class AutoStringRooter;
class ExecuteArgsGuard;
class InvokeFrameGuard;
class InvokeArgsGuard;
class StringBuffer;

class FrameRegs;
class StackFrame;
class StackSegment;
class StackSpace;
class ContextStack;
class FrameRegsIter;
class CallReceiver;
class CallArgs;

struct BytecodeEmitter;
struct Definition;
struct FunctionBox;
struct ObjectBox;
struct ParseNode;
struct Parser;
class TokenStream;
struct Token;
struct TokenPos;
struct TokenPtr;
struct TreeContext;
class UpvarCookie;

class Proxy;
class ProxyHandler;
class Wrapper;
class CrossCompartmentWrapper;

class TempAllocPolicy;
class RuntimeAllocPolicy;

class GlobalObject;

template <class T,
          size_t MinInlineCapacity = 0,
          class AllocPolicy = TempAllocPolicy>
class Vector;

template <class>
struct DefaultHasher;

template <class Key,
          class Value,
          class HashPolicy = DefaultHasher<Key>,
          class AllocPolicy = TempAllocPolicy>
class HashMap;

template <class T,
          class HashPolicy = DefaultHasher<T>,
          class AllocPolicy = TempAllocPolicy>
class HashSet;

template <typename K,
          typename V,
          size_t InlineElems>
class InlineMap;

class LifoAlloc;

class PropertyCache;
struct PropertyCacheEntry;

class BaseShape;
class UnownedBaseShape;
struct Shape;
struct EmptyShape;
class ShapeKindArray;
class Bindings;

class MultiDeclRange;
class ParseMapPool;
class DefnOrHeader;
typedef InlineMap<JSAtom *, Definition *, 24> AtomDefnMap;
typedef InlineMap<JSAtom *, jsatomid, 24> AtomIndexMap;
typedef InlineMap<JSAtom *, DefnOrHeader, 24> AtomDOHMap;
typedef Vector<UpvarCookie, 8> UpvarCookies;

class Breakpoint;
class BreakpointSite;
class Debugger;
class WatchpointMap;

typedef HashMap<JSAtom *,
                detail::RegExpPrivateCacheValue,
                DefaultHasher<JSAtom *>,
                RuntimeAllocPolicy>
    RegExpPrivateCache;

/*
 * Env is the type of what ES5 calls "lexical environments" (runtime
 * activations of lexical scopes). This is currently just JSObject, and is
 * implemented by Call, Block, With, and DeclEnv objects, among others--but
 * environments and objects are really two different concepts.
 */
typedef JSObject Env;

typedef JSNative             Native;
typedef JSPropertyOp         PropertyOp;
typedef JSStrictPropertyOp   StrictPropertyOp;
typedef JSPropertyDescriptor PropertyDescriptor;

namespace analyze {

struct LifetimeVariable;
class LoopAnalysis;
class ScriptAnalysis;
class SlotValue;
class SSAValue;
class SSAUseChain;

} /* namespace analyze */

namespace types {

class TypeSet;
struct TypeCallsite;
struct TypeObject;
struct TypeCompartment;

} /* namespace types */

} /* namespace js */

namespace JSC {

class ExecutableAllocator;

} /* namespace JSC */

namespace WTF {

class BumpPointerAllocator;

} /* namespace WTF */

} /* export "C++" */

#else

typedef struct JSAtom JSAtom;

#endif  /* __cplusplus */

/* "Friend" types used by jscntxt.h and jsdbgapi.h. */
typedef enum JSTrapStatus {
    JSTRAP_ERROR,
    JSTRAP_CONTINUE,
    JSTRAP_RETURN,
    JSTRAP_THROW,
    JSTRAP_LIMIT
} JSTrapStatus;

typedef JSTrapStatus
(* JSTrapHandler)(JSContext *cx, JSScript *script, jsbytecode *pc, jsval *rval,
                  jsval closure);

typedef JSTrapStatus
(* JSInterruptHook)(JSContext *cx, JSScript *script, jsbytecode *pc, jsval *rval,
                    void *closure);

typedef JSTrapStatus
(* JSDebuggerHandler)(JSContext *cx, JSScript *script, jsbytecode *pc, jsval *rval,
                      void *closure);

typedef JSTrapStatus
(* JSThrowHook)(JSContext *cx, JSScript *script, jsbytecode *pc, jsval *rval,
                void *closure);

typedef JSBool
(* JSWatchPointHandler)(JSContext *cx, JSObject *obj, jsid id, jsval old,
                        jsval *newp, void *closure);

/* called just after script creation */
typedef void
(* JSNewScriptHook)(JSContext  *cx,
                    const char *filename,  /* URL of script */
                    uintN      lineno,     /* first line */
                    JSScript   *script,
                    JSFunction *fun,
                    void       *callerdata);

/* called just before script destruction */
typedef void
(* JSDestroyScriptHook)(JSContext *cx,
                        JSScript  *script,
                        void      *callerdata);

typedef void
(* JSSourceHandler)(const char *filename, uintN lineno, const jschar *str,
                    size_t length, void **listenerTSData, void *closure);

/*
 * This hook captures high level script execution and function calls (JS or
 * native).  It is used by JS_SetExecuteHook to hook top level scripts and by
 * JS_SetCallHook to hook function calls.  It will get called twice per script
 * or function call: just before execution begins and just after it finishes.
 * In both cases the 'current' frame is that of the executing code.
 *
 * The 'before' param is JS_TRUE for the hook invocation before the execution
 * and JS_FALSE for the invocation after the code has run.
 *
 * The 'ok' param is significant only on the post execution invocation to
 * signify whether or not the code completed 'normally'.
 *
 * The 'closure' param is as passed to JS_SetExecuteHook or JS_SetCallHook
 * for the 'before'invocation, but is whatever value is returned from that
 * invocation for the 'after' invocation. Thus, the hook implementor *could*
 * allocate a structure in the 'before' invocation and return a pointer to that
 * structure. The pointer would then be handed to the hook for the 'after'
 * invocation. Alternately, the 'before' could just return the same value as
 * in 'closure' to cause the 'after' invocation to be called with the same
 * 'closure' value as the 'before'.
 *
 * Returning NULL in the 'before' hook will cause the 'after' hook *not* to
 * be called.
 */
typedef void *
(* JSInterpreterHook)(JSContext *cx, JSStackFrame *fp, JSBool before,
                      JSBool *ok, void *closure);

typedef JSBool
(* JSDebugErrorHook)(JSContext *cx, const char *message, JSErrorReport *report,
                     void *closure);

typedef struct JSDebugHooks {
    JSInterruptHook     interruptHook;
    void                *interruptHookData;
    JSNewScriptHook     newScriptHook;
    void                *newScriptHookData;
    JSDestroyScriptHook destroyScriptHook;
    void                *destroyScriptHookData;
    JSDebuggerHandler   debuggerHandler;
    void                *debuggerHandlerData;
    JSSourceHandler     sourceHandler;
    void                *sourceHandlerData;
    JSInterpreterHook   executeHook;
    void                *executeHookData;
    JSInterpreterHook   callHook;
    void                *callHookData;
    JSThrowHook         throwHook;
    void                *throwHookData;
    JSDebugErrorHook    debugErrorHook;
    void                *debugErrorHookData;
} JSDebugHooks;

/* js::ObjectOps function pointer typedefs. */

/*
 * Look for id in obj and its prototype chain, returning false on error or
 * exception, true on success.  On success, return null in *propp if id was
 * not found.  If id was found, return the first object searching from obj
 * along its prototype chain in which id names a direct property in *objp, and
 * return a non-null, opaque property pointer in *propp.
 *
 * If JSLookupPropOp succeeds and returns with *propp non-null, that pointer
 * may be passed as the prop parameter to a JSAttributesOp, as a short-cut
 * that bypasses id re-lookup.
 */
typedef JSBool
(* JSLookupPropOp)(JSContext *cx, JSObject *obj, jsid id, JSObject **objp,
                   JSProperty **propp);

/*
 * Get or set attributes of the property obj[id]. Return false on error or
 * exception, true with current attributes in *attrsp.
 */
typedef JSBool
(* JSAttributesOp)(JSContext *cx, JSObject *obj, jsid id, uintN *attrsp);

/*
 * A generic type for functions mapping an object to another object, or null
 * if an error or exception was thrown on cx.
 */
typedef JSObject *
(* JSObjectOp)(JSContext *cx, JSObject *obj);

/*
 * Hook that creates an iterator object for a given object. Returns the
 * iterator object or null if an error or exception was thrown on cx.
 */
typedef JSObject *
(* JSIteratorOp)(JSContext *cx, JSObject *obj, JSBool keysonly);

/*
 * The following determines whether JS_EncodeCharacters and JS_DecodeBytes
 * treat char[] as utf-8 or simply as bytes that need to be inflated/deflated.
 */
#ifdef JS_C_STRINGS_ARE_UTF8
# define js_CStringsAreUTF8 JS_TRUE
#else
extern JSBool js_CStringsAreUTF8;
#endif

JS_END_EXTERN_C

#endif /* jsprvtd_h___ */