mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-09-21 12:30:16 +02:00
4822 lines
168 KiB
C
4822 lines
168 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: set ts=8 sw=4 et tw=80:
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code, released
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* March 31, 1998.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/*
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* JS string type implementation.
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*
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* In order to avoid unnecessary js_LockGCThing/js_UnlockGCThing calls, these
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* native methods store strings (possibly newborn) converted from their 'this'
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* parameter and arguments on the stack: 'this' conversions at argv[-1], arg
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* conversions at their index (argv[0], argv[1]). This is a legitimate method
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* of rooting things that might lose their newborn root due to subsequent GC
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* allocations in the same native method.
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*/
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#include "jsstddef.h"
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#include <stdlib.h>
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#include <string.h>
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#include "jstypes.h"
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#include "jsutil.h" /* Added by JSIFY */
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#include "jshash.h" /* Added by JSIFY */
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#include "jsprf.h"
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#include "jsapi.h"
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#include "jsarray.h"
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#include "jsatom.h"
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#include "jsbool.h"
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#include "jscntxt.h"
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#include "jsconfig.h"
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#include "jsgc.h"
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#include "jsinterp.h"
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#include "jslock.h"
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#include "jsnum.h"
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#include "jsobj.h"
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#include "jsopcode.h"
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#include "jsregexp.h"
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#include "jsstr.h"
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#define JSSTRDEP_RECURSION_LIMIT 100
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size_t
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js_MinimizeDependentStrings(JSString *str, int level, JSString **basep)
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{
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JSString *base;
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size_t start, length;
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JS_ASSERT(JSSTRING_IS_DEPENDENT(str));
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base = JSSTRDEP_BASE(str);
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start = JSSTRDEP_START(str);
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if (JSSTRING_IS_DEPENDENT(base)) {
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if (level < JSSTRDEP_RECURSION_LIMIT) {
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start += js_MinimizeDependentStrings(base, level + 1, &base);
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} else {
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do {
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start += JSSTRDEP_START(base);
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base = JSSTRDEP_BASE(base);
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} while (JSSTRING_IS_DEPENDENT(base));
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}
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if (start == 0) {
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JS_ASSERT(JSSTRING_IS_PREFIX(str));
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JSPREFIX_SET_BASE(str, base);
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} else if (start <= JSSTRDEP_START_MASK) {
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length = JSSTRDEP_LENGTH(str);
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JSSTRDEP_SET_START_AND_LENGTH(str, start, length);
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JSSTRDEP_SET_BASE(str, base);
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}
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}
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*basep = base;
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return start;
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}
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jschar *
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js_GetDependentStringChars(JSString *str)
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{
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size_t start;
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JSString *base;
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start = js_MinimizeDependentStrings(str, 0, &base);
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JS_ASSERT(!JSSTRING_IS_DEPENDENT(base));
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JS_ASSERT(start < base->length);
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return base->chars + start;
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}
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jschar *
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js_GetStringChars(JSString *str)
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{
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if (JSSTRING_IS_DEPENDENT(str) && !js_UndependString(NULL, str))
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return NULL;
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*js_GetGCThingFlags(str) &= ~GCF_MUTABLE;
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return str->chars;
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}
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JSString *
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js_ConcatStrings(JSContext *cx, JSString *left, JSString *right)
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{
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size_t rn, ln, lrdist, n;
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jschar *rs, *ls, *s;
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JSDependentString *ldep; /* non-null if left should become dependent */
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JSString *str;
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if (JSSTRING_IS_DEPENDENT(right)) {
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rn = JSSTRDEP_LENGTH(right);
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rs = JSSTRDEP_CHARS(right);
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} else {
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rn = right->length;
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rs = right->chars;
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}
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if (rn == 0)
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return left;
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if (JSSTRING_IS_DEPENDENT(left) ||
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!(*js_GetGCThingFlags(left) & GCF_MUTABLE)) {
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/* We must copy if left does not own a buffer to realloc. */
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ln = JSSTRING_LENGTH(left);
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if (ln == 0)
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return right;
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ls = JSSTRING_CHARS(left);
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s = (jschar *) JS_malloc(cx, (ln + rn + 1) * sizeof(jschar));
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if (!s)
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return NULL;
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js_strncpy(s, ls, ln);
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ldep = NULL;
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} else {
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/* We can realloc left's space and make it depend on our result. */
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ln = left->length;
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if (ln == 0)
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return right;
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ls = left->chars;
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s = (jschar *) JS_realloc(cx, ls, (ln + rn + 1) * sizeof(jschar));
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if (!s)
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return NULL;
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/* Take care: right could depend on left! */
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lrdist = (size_t)(rs - ls);
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if (lrdist < ln)
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rs = s + lrdist;
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left->chars = ls = s;
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ldep = JSSTRDEP(left);
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}
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js_strncpy(s + ln, rs, rn);
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n = ln + rn;
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s[n] = 0;
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str = js_NewString(cx, s, n, GCF_MUTABLE);
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if (!str) {
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/* Out of memory: clean up any space we (re-)allocated. */
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if (!ldep) {
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JS_free(cx, s);
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} else {
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s = JS_realloc(cx, ls, (ln + 1) * sizeof(jschar));
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if (s)
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left->chars = s;
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}
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} else {
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/* Morph left into a dependent prefix if we realloc'd its buffer. */
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if (ldep) {
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JSPREFIX_SET_LENGTH(ldep, ln);
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JSPREFIX_SET_BASE(ldep, str);
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#ifdef DEBUG
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{
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JSRuntime *rt = cx->runtime;
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JS_RUNTIME_METER(rt, liveDependentStrings);
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JS_RUNTIME_METER(rt, totalDependentStrings);
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JS_LOCK_RUNTIME_VOID(rt,
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(rt->strdepLengthSum += (double)ln,
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rt->strdepLengthSquaredSum += (double)ln * (double)ln));
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}
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#endif
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}
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}
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return str;
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}
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/*
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* May be called with null cx by js_GetStringChars, above; and by the jslock.c
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* MAKE_STRING_IMMUTABLE file-local macro.
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*/
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const jschar *
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js_UndependString(JSContext *cx, JSString *str)
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{
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size_t n, size;
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jschar *s;
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if (JSSTRING_IS_DEPENDENT(str)) {
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n = JSSTRDEP_LENGTH(str);
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size = (n + 1) * sizeof(jschar);
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s = (jschar *) (cx ? JS_malloc(cx, size) : malloc(size));
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if (!s)
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return NULL;
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js_strncpy(s, JSSTRDEP_CHARS(str), n);
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s[n] = 0;
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str->length = n;
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str->chars = s;
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#ifdef DEBUG
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if (cx) {
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JSRuntime *rt = cx->runtime;
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JS_RUNTIME_UNMETER(rt, liveDependentStrings);
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JS_RUNTIME_UNMETER(rt, totalDependentStrings);
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JS_LOCK_RUNTIME_VOID(rt,
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(rt->strdepLengthSum -= (double)n,
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rt->strdepLengthSquaredSum -= (double)n * (double)n));
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}
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#endif
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}
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return str->chars;
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}
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/*
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* Forward declarations for URI encode/decode and helper routines
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*/
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static JSBool
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str_decodeURI(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
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jsval *rval);
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static JSBool
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str_decodeURI_Component(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
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jsval *rval);
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static JSBool
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str_encodeURI(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
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jsval *rval);
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static JSBool
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str_encodeURI_Component(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
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jsval *rval);
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static uint32
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Utf8ToOneUcs4Char(const uint8 *utf8Buffer, int utf8Length);
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/*
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* Contributions from the String class to the set of methods defined for the
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* global object. escape and unescape used to be defined in the Mocha library,
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* but as ECMA decided to spec them, they've been moved to the core engine
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* and made ECMA-compliant. (Incomplete escapes are interpreted as literal
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* characters by unescape.)
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*/
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/*
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* Stuff to emulate the old libmocha escape, which took a second argument
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* giving the type of escape to perform. Retained for compatibility, and
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* copied here to avoid reliance on net.h, mkparse.c/NET_EscapeBytes.
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*/
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#define URL_XALPHAS ((uint8) 1)
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#define URL_XPALPHAS ((uint8) 2)
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#define URL_PATH ((uint8) 4)
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static const uint8 urlCharType[256] =
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/* Bit 0 xalpha -- the alphas
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* Bit 1 xpalpha -- as xalpha but
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* converts spaces to plus and plus to %20
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* Bit 2 ... path -- as xalphas but doesn't escape '/'
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*/
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/* 0 1 2 3 4 5 6 7 8 9 A B C D E F */
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{ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x */
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 1x */
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0,0,0,0,0,0,0,0,0,0,7,4,0,7,7,4, /* 2x !"#$%&'()*+,-./ */
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7,7,7,7,7,7,7,7,7,7,0,0,0,0,0,0, /* 3x 0123456789:;<=>? */
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7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, /* 4x @ABCDEFGHIJKLMNO */
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7,7,7,7,7,7,7,7,7,7,7,0,0,0,0,7, /* 5X PQRSTUVWXYZ[\]^_ */
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0,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, /* 6x `abcdefghijklmno */
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7,7,7,7,7,7,7,7,7,7,7,0,0,0,0,0, /* 7X pqrstuvwxyz{\}~ DEL */
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0, };
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/* This matches the ECMA escape set when mask is 7 (default.) */
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#define IS_OK(C, mask) (urlCharType[((uint8) (C))] & (mask))
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/* See ECMA-262 15.1.2.4. */
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JSBool
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js_str_escape(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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JSString *str;
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size_t i, ni, length, newlength;
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const jschar *chars;
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jschar *newchars;
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jschar ch;
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jsint mask;
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jsdouble d;
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const char digits[] = {'0', '1', '2', '3', '4', '5', '6', '7',
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'8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
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mask = URL_XALPHAS | URL_XPALPHAS | URL_PATH;
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if (argc > 1) {
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if (!js_ValueToNumber(cx, argv[1], &d))
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return JS_FALSE;
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if (!JSDOUBLE_IS_FINITE(d) ||
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(mask = (jsint)d) != d ||
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mask & ~(URL_XALPHAS | URL_XPALPHAS | URL_PATH))
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{
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char numBuf[12];
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JS_snprintf(numBuf, sizeof numBuf, "%lx", (unsigned long) mask);
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JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
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JSMSG_BAD_STRING_MASK, numBuf);
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return JS_FALSE;
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}
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}
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str = js_ValueToString(cx, argv[0]);
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if (!str)
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return JS_FALSE;
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argv[0] = STRING_TO_JSVAL(str);
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chars = JSSTRING_CHARS(str);
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length = newlength = JSSTRING_LENGTH(str);
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/* Take a first pass and see how big the result string will need to be. */
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for (i = 0; i < length; i++) {
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if ((ch = chars[i]) < 128 && IS_OK(ch, mask))
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continue;
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if (ch < 256) {
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if (mask == URL_XPALPHAS && ch == ' ')
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continue; /* The character will be encoded as '+' */
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newlength += 2; /* The character will be encoded as %XX */
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} else {
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newlength += 5; /* The character will be encoded as %uXXXX */
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}
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|
|
/*
|
|
* This overflow test works because newlength is incremented by at
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* most 5 on each iteration.
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|
*/
|
|
if (newlength < length) {
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JS_ReportOutOfMemory(cx);
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return JS_FALSE;
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|
}
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}
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if (newlength >= ~(size_t)0 / sizeof(jschar)) {
|
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JS_ReportOutOfMemory(cx);
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return JS_FALSE;
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}
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newchars = (jschar *) JS_malloc(cx, (newlength + 1) * sizeof(jschar));
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|
if (!newchars)
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return JS_FALSE;
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for (i = 0, ni = 0; i < length; i++) {
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if ((ch = chars[i]) < 128 && IS_OK(ch, mask)) {
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newchars[ni++] = ch;
|
|
} else if (ch < 256) {
|
|
if (mask == URL_XPALPHAS && ch == ' ') {
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|
newchars[ni++] = '+'; /* convert spaces to pluses */
|
|
} else {
|
|
newchars[ni++] = '%';
|
|
newchars[ni++] = digits[ch >> 4];
|
|
newchars[ni++] = digits[ch & 0xF];
|
|
}
|
|
} else {
|
|
newchars[ni++] = '%';
|
|
newchars[ni++] = 'u';
|
|
newchars[ni++] = digits[ch >> 12];
|
|
newchars[ni++] = digits[(ch & 0xF00) >> 8];
|
|
newchars[ni++] = digits[(ch & 0xF0) >> 4];
|
|
newchars[ni++] = digits[ch & 0xF];
|
|
}
|
|
}
|
|
JS_ASSERT(ni == newlength);
|
|
newchars[newlength] = 0;
|
|
|
|
str = js_NewString(cx, newchars, newlength, 0);
|
|
if (!str) {
|
|
JS_free(cx, newchars);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
#undef IS_OK
|
|
|
|
/* See ECMA-262 15.1.2.5 */
|
|
static JSBool
|
|
str_unescape(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
size_t i, ni, length;
|
|
const jschar *chars;
|
|
jschar *newchars;
|
|
jschar ch;
|
|
|
|
str = js_ValueToString(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str);
|
|
|
|
chars = JSSTRING_CHARS(str);
|
|
length = JSSTRING_LENGTH(str);
|
|
|
|
/* Don't bother allocating less space for the new string. */
|
|
newchars = (jschar *) JS_malloc(cx, (length + 1) * sizeof(jschar));
|
|
if (!newchars)
|
|
return JS_FALSE;
|
|
ni = i = 0;
|
|
while (i < length) {
|
|
ch = chars[i++];
|
|
if (ch == '%') {
|
|
if (i + 1 < length &&
|
|
JS7_ISHEX(chars[i]) && JS7_ISHEX(chars[i + 1]))
|
|
{
|
|
ch = JS7_UNHEX(chars[i]) * 16 + JS7_UNHEX(chars[i + 1]);
|
|
i += 2;
|
|
} else if (i + 4 < length && chars[i] == 'u' &&
|
|
JS7_ISHEX(chars[i + 1]) && JS7_ISHEX(chars[i + 2]) &&
|
|
JS7_ISHEX(chars[i + 3]) && JS7_ISHEX(chars[i + 4]))
|
|
{
|
|
ch = (((((JS7_UNHEX(chars[i + 1]) << 4)
|
|
+ JS7_UNHEX(chars[i + 2])) << 4)
|
|
+ JS7_UNHEX(chars[i + 3])) << 4)
|
|
+ JS7_UNHEX(chars[i + 4]);
|
|
i += 5;
|
|
}
|
|
}
|
|
newchars[ni++] = ch;
|
|
}
|
|
newchars[ni] = 0;
|
|
|
|
str = js_NewString(cx, newchars, ni, 0);
|
|
if (!str) {
|
|
JS_free(cx, newchars);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
#if JS_HAS_UNEVAL
|
|
static JSBool
|
|
str_uneval(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
str = js_ValueToSource(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
#endif
|
|
|
|
const char js_escape_str[] = "escape";
|
|
const char js_unescape_str[] = "unescape";
|
|
#if JS_HAS_UNEVAL
|
|
const char js_uneval_str[] = "uneval";
|
|
#endif
|
|
const char js_decodeURI_str[] = "decodeURI";
|
|
const char js_encodeURI_str[] = "encodeURI";
|
|
const char js_decodeURIComponent_str[] = "decodeURIComponent";
|
|
const char js_encodeURIComponent_str[] = "encodeURIComponent";
|
|
|
|
static JSFunctionSpec string_functions[] = {
|
|
{js_escape_str, js_str_escape, 1,0,0},
|
|
{js_unescape_str, str_unescape, 1,0,0},
|
|
#if JS_HAS_UNEVAL
|
|
{js_uneval_str, str_uneval, 1,0,0},
|
|
#endif
|
|
{js_decodeURI_str, str_decodeURI, 1,0,0},
|
|
{js_encodeURI_str, str_encodeURI, 1,0,0},
|
|
{js_decodeURIComponent_str, str_decodeURI_Component, 1,0,0},
|
|
{js_encodeURIComponent_str, str_encodeURI_Component, 1,0,0},
|
|
|
|
{0,0,0,0,0}
|
|
};
|
|
|
|
jschar js_empty_ucstr[] = {0};
|
|
JSSubString js_EmptySubString = {0, js_empty_ucstr};
|
|
|
|
enum string_tinyid {
|
|
STRING_LENGTH = -1
|
|
};
|
|
|
|
static JSPropertySpec string_props[] = {
|
|
{js_length_str, STRING_LENGTH,
|
|
JSPROP_READONLY|JSPROP_PERMANENT|JSPROP_SHARED, 0,0},
|
|
{0,0,0,0,0}
|
|
};
|
|
|
|
static JSBool
|
|
str_getProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp)
|
|
{
|
|
jsval v;
|
|
JSString *str;
|
|
jsint slot;
|
|
|
|
if (!JSVAL_IS_INT(id))
|
|
return JS_TRUE;
|
|
|
|
slot = JSVAL_TO_INT(id);
|
|
if (slot == STRING_LENGTH) {
|
|
if (OBJ_GET_CLASS(cx, obj) == &js_StringClass) {
|
|
/* Follow ECMA-262 by fetching intrinsic length of our string. */
|
|
v = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
|
|
JS_ASSERT(JSVAL_IS_STRING(v));
|
|
str = JSVAL_TO_STRING(v);
|
|
} else {
|
|
/* Preserve compatibility: convert obj to a string primitive. */
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
}
|
|
|
|
*vp = INT_TO_JSVAL((jsint) JSSTRING_LENGTH(str));
|
|
}
|
|
return JS_TRUE;
|
|
}
|
|
|
|
#define STRING_ELEMENT_ATTRS (JSPROP_ENUMERATE|JSPROP_READONLY|JSPROP_PERMANENT)
|
|
|
|
static JSBool
|
|
str_enumerate(JSContext *cx, JSObject *obj)
|
|
{
|
|
jsval v;
|
|
JSString *str, *str1;
|
|
size_t i, length;
|
|
|
|
v = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
|
|
JS_ASSERT(JSVAL_IS_STRING(v));
|
|
str = JSVAL_TO_STRING(v);
|
|
|
|
length = JSSTRING_LENGTH(str);
|
|
for (i = 0; i < length; i++) {
|
|
str1 = js_NewDependentString(cx, str, i, 1, 0);
|
|
if (!str1)
|
|
return JS_FALSE;
|
|
if (!OBJ_DEFINE_PROPERTY(cx, obj, INT_TO_JSID(i),
|
|
STRING_TO_JSVAL(str1), NULL, NULL,
|
|
STRING_ELEMENT_ATTRS, NULL)) {
|
|
return JS_FALSE;
|
|
}
|
|
}
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_resolve(JSContext *cx, JSObject *obj, jsval id, uintN flags,
|
|
JSObject **objp)
|
|
{
|
|
jsval v;
|
|
JSString *str, *str1;
|
|
jsint slot;
|
|
|
|
if (!JSVAL_IS_INT(id) || (flags & JSRESOLVE_ASSIGNING))
|
|
return JS_TRUE;
|
|
|
|
v = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
|
|
JS_ASSERT(JSVAL_IS_STRING(v));
|
|
str = JSVAL_TO_STRING(v);
|
|
|
|
slot = JSVAL_TO_INT(id);
|
|
if ((size_t)slot < JSSTRING_LENGTH(str)) {
|
|
str1 = js_NewDependentString(cx, str, (size_t)slot, 1, 0);
|
|
if (!str1)
|
|
return JS_FALSE;
|
|
if (!OBJ_DEFINE_PROPERTY(cx, obj, INT_TO_JSID(slot),
|
|
STRING_TO_JSVAL(str1), NULL, NULL,
|
|
STRING_ELEMENT_ATTRS, NULL)) {
|
|
return JS_FALSE;
|
|
}
|
|
*objp = obj;
|
|
}
|
|
return JS_TRUE;
|
|
}
|
|
|
|
JSClass js_StringClass = {
|
|
js_String_str,
|
|
JSCLASS_HAS_PRIVATE | JSCLASS_NEW_RESOLVE |
|
|
JSCLASS_HAS_CACHED_PROTO(JSProto_String),
|
|
JS_PropertyStub, JS_PropertyStub, str_getProperty, JS_PropertyStub,
|
|
str_enumerate, (JSResolveOp)str_resolve, JS_ConvertStub, JS_FinalizeStub,
|
|
JSCLASS_NO_OPTIONAL_MEMBERS
|
|
};
|
|
|
|
#if JS_HAS_TOSOURCE
|
|
|
|
/*
|
|
* String.prototype.quote is generic (as are most string methods), unlike
|
|
* toSource, toString, and valueOf.
|
|
*/
|
|
static JSBool
|
|
str_quote(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
str = js_QuoteString(cx, str, '"');
|
|
if (!str)
|
|
return JS_FALSE;
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_toSource(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
jsval v;
|
|
JSString *str;
|
|
size_t i, j, k, n;
|
|
char buf[16];
|
|
jschar *s, *t;
|
|
|
|
if (JSVAL_IS_STRING((jsval)obj)) {
|
|
v = (jsval)obj;
|
|
} else {
|
|
if (!JS_InstanceOf(cx, obj, &js_StringClass, argv))
|
|
return JS_FALSE;
|
|
v = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
|
|
if (!JSVAL_IS_STRING(v))
|
|
return js_obj_toSource(cx, obj, argc, argv, rval);
|
|
}
|
|
str = js_QuoteString(cx, JSVAL_TO_STRING(v), '"');
|
|
if (!str)
|
|
return JS_FALSE;
|
|
j = JS_snprintf(buf, sizeof buf, "(new %s(", js_StringClass.name);
|
|
s = JSSTRING_CHARS(str);
|
|
k = JSSTRING_LENGTH(str);
|
|
n = j + k + 2;
|
|
t = (jschar *) JS_malloc(cx, (n + 1) * sizeof(jschar));
|
|
if (!t)
|
|
return JS_FALSE;
|
|
for (i = 0; i < j; i++)
|
|
t[i] = buf[i];
|
|
for (j = 0; j < k; i++, j++)
|
|
t[i] = s[j];
|
|
t[i++] = ')';
|
|
t[i++] = ')';
|
|
t[i] = 0;
|
|
str = js_NewString(cx, t, n, 0);
|
|
if (!str) {
|
|
JS_free(cx, t);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
#endif /* JS_HAS_TOSOURCE */
|
|
|
|
static JSBool
|
|
str_toString(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
jsval v;
|
|
|
|
if (JSVAL_IS_STRING((jsval)obj)) {
|
|
*rval = (jsval)obj;
|
|
return JS_TRUE;
|
|
}
|
|
if (!JS_InstanceOf(cx, obj, &js_StringClass, argv))
|
|
return JS_FALSE;
|
|
v = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
|
|
if (!JSVAL_IS_STRING(v))
|
|
return js_obj_toString(cx, obj, argc, argv, rval);
|
|
*rval = v;
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_valueOf(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
if (JSVAL_IS_STRING((jsval)obj)) {
|
|
*rval = (jsval)obj;
|
|
return JS_TRUE;
|
|
}
|
|
if (!JS_InstanceOf(cx, obj, &js_StringClass, argv))
|
|
return JS_FALSE;
|
|
*rval = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/*
|
|
* Java-like string native methods.
|
|
*/
|
|
static JSBool
|
|
str_substring(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
jsdouble d;
|
|
jsdouble length, begin, end;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
if (argc != 0) {
|
|
if (!js_ValueToNumber(cx, argv[0], &d))
|
|
return JS_FALSE;
|
|
length = JSSTRING_LENGTH(str);
|
|
begin = js_DoubleToInteger(d);
|
|
if (begin < 0)
|
|
begin = 0;
|
|
else if (begin > length)
|
|
begin = length;
|
|
|
|
if (argc == 1) {
|
|
end = length;
|
|
} else {
|
|
if (!js_ValueToNumber(cx, argv[1], &d))
|
|
return JS_FALSE;
|
|
end = js_DoubleToInteger(d);
|
|
if (end < 0)
|
|
end = 0;
|
|
else if (end > length)
|
|
end = length;
|
|
if (end < begin) {
|
|
/* ECMA emulates old JDK1.0 java.lang.String.substring. */
|
|
jsdouble tmp = begin;
|
|
begin = end;
|
|
end = tmp;
|
|
}
|
|
}
|
|
|
|
str = js_NewDependentString(cx, str, (size_t)begin,
|
|
(size_t)(end - begin), 0);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_toLowerCase(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
size_t i, n;
|
|
jschar *s, *news;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
n = JSSTRING_LENGTH(str);
|
|
news = (jschar *) JS_malloc(cx, (n + 1) * sizeof(jschar));
|
|
if (!news)
|
|
return JS_FALSE;
|
|
s = JSSTRING_CHARS(str);
|
|
for (i = 0; i < n; i++)
|
|
news[i] = JS_TOLOWER(s[i]);
|
|
news[n] = 0;
|
|
str = js_NewString(cx, news, n, 0);
|
|
if (!str) {
|
|
JS_free(cx, news);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_toLocaleLowerCase(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
/*
|
|
* Forcefully ignore the first (or any) argument and return toLowerCase(),
|
|
* ECMA has reserved that argument, presumably for defining the locale.
|
|
*/
|
|
if (cx->localeCallbacks && cx->localeCallbacks->localeToLowerCase) {
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
return cx->localeCallbacks->localeToLowerCase(cx, str, rval);
|
|
}
|
|
return str_toLowerCase(cx, obj, 0, argv, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_toUpperCase(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
size_t i, n;
|
|
jschar *s, *news;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
n = JSSTRING_LENGTH(str);
|
|
news = (jschar *) JS_malloc(cx, (n + 1) * sizeof(jschar));
|
|
if (!news)
|
|
return JS_FALSE;
|
|
s = JSSTRING_CHARS(str);
|
|
for (i = 0; i < n; i++)
|
|
news[i] = JS_TOUPPER(s[i]);
|
|
news[n] = 0;
|
|
str = js_NewString(cx, news, n, 0);
|
|
if (!str) {
|
|
JS_free(cx, news);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_toLocaleUpperCase(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
/*
|
|
* Forcefully ignore the first (or any) argument and return toUpperCase(),
|
|
* ECMA has reserved that argument, presumbaly for defining the locale.
|
|
*/
|
|
if (cx->localeCallbacks && cx->localeCallbacks->localeToUpperCase) {
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
return cx->localeCallbacks->localeToUpperCase(cx, str, rval);
|
|
}
|
|
return str_toUpperCase(cx, obj, 0, argv, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_localeCompare(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str, *thatStr;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
if (argc == 0) {
|
|
*rval = JSVAL_ZERO;
|
|
} else {
|
|
thatStr = js_ValueToString(cx, argv[0]);
|
|
if (!thatStr)
|
|
return JS_FALSE;
|
|
if (cx->localeCallbacks && cx->localeCallbacks->localeCompare) {
|
|
argv[0] = STRING_TO_JSVAL(thatStr);
|
|
return cx->localeCallbacks->localeCompare(cx, str, thatStr, rval);
|
|
}
|
|
*rval = INT_TO_JSVAL(js_CompareStrings(str, thatStr));
|
|
}
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_charAt(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
jsdouble d;
|
|
size_t index;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
if (argc == 0) {
|
|
d = 0.0;
|
|
} else {
|
|
if (!js_ValueToNumber(cx, argv[0], &d))
|
|
return JS_FALSE;
|
|
d = js_DoubleToInteger(d);
|
|
}
|
|
|
|
if (d < 0 || JSSTRING_LENGTH(str) <= d) {
|
|
*rval = JS_GetEmptyStringValue(cx);
|
|
} else {
|
|
index = (size_t)d;
|
|
str = js_NewDependentString(cx, str, index, 1, 0);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
*rval = STRING_TO_JSVAL(str);
|
|
}
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_charCodeAt(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
jsdouble d;
|
|
size_t index;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
if (argc == 0) {
|
|
d = 0.0;
|
|
} else {
|
|
if (!js_ValueToNumber(cx, argv[0], &d))
|
|
return JS_FALSE;
|
|
d = js_DoubleToInteger(d);
|
|
}
|
|
|
|
if (d < 0 || JSSTRING_LENGTH(str) <= d) {
|
|
*rval = JS_GetNaNValue(cx);
|
|
} else {
|
|
index = (size_t)d;
|
|
*rval = INT_TO_JSVAL((jsint) JSSTRING_CHARS(str)[index]);
|
|
}
|
|
return JS_TRUE;
|
|
}
|
|
|
|
jsint
|
|
js_BoyerMooreHorspool(const jschar *text, jsint textlen,
|
|
const jschar *pat, jsint patlen,
|
|
jsint start)
|
|
{
|
|
jsint i, j, k, m;
|
|
uint8 skip[BMH_CHARSET_SIZE];
|
|
jschar c;
|
|
|
|
JS_ASSERT(0 < patlen && patlen <= BMH_PATLEN_MAX);
|
|
for (i = 0; i < BMH_CHARSET_SIZE; i++)
|
|
skip[i] = (uint8)patlen;
|
|
m = patlen - 1;
|
|
for (i = 0; i < m; i++) {
|
|
c = pat[i];
|
|
if (c >= BMH_CHARSET_SIZE)
|
|
return BMH_BAD_PATTERN;
|
|
skip[c] = (uint8)(m - i);
|
|
}
|
|
for (k = start + m;
|
|
k < textlen;
|
|
k += ((c = text[k]) >= BMH_CHARSET_SIZE) ? patlen : skip[c]) {
|
|
for (i = k, j = m; ; i--, j--) {
|
|
if (j < 0)
|
|
return i + 1;
|
|
if (text[i] != pat[j])
|
|
break;
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
static JSBool
|
|
str_indexOf(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str, *str2;
|
|
jsint i, j, index, textlen, patlen;
|
|
const jschar *text, *pat;
|
|
jsdouble d;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
text = JSSTRING_CHARS(str);
|
|
textlen = (jsint) JSSTRING_LENGTH(str);
|
|
|
|
str2 = js_ValueToString(cx, argv[0]);
|
|
if (!str2)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str2);
|
|
pat = JSSTRING_CHARS(str2);
|
|
patlen = (jsint) JSSTRING_LENGTH(str2);
|
|
|
|
if (argc > 1) {
|
|
if (!js_ValueToNumber(cx, argv[1], &d))
|
|
return JS_FALSE;
|
|
d = js_DoubleToInteger(d);
|
|
if (d < 0)
|
|
i = 0;
|
|
else if (d > textlen)
|
|
i = textlen;
|
|
else
|
|
i = (jsint)d;
|
|
} else {
|
|
i = 0;
|
|
}
|
|
if (patlen == 0) {
|
|
*rval = INT_TO_JSVAL(i);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/* XXX tune the BMH threshold (512) */
|
|
if ((jsuint)(patlen - 2) <= BMH_PATLEN_MAX - 2 && textlen >= 512) {
|
|
index = js_BoyerMooreHorspool(text, textlen, pat, patlen, i);
|
|
if (index != BMH_BAD_PATTERN)
|
|
goto out;
|
|
}
|
|
|
|
index = -1;
|
|
j = 0;
|
|
while (i + j < textlen) {
|
|
if (text[i + j] == pat[j]) {
|
|
if (++j == patlen) {
|
|
index = i;
|
|
break;
|
|
}
|
|
} else {
|
|
i++;
|
|
j = 0;
|
|
}
|
|
}
|
|
|
|
out:
|
|
*rval = INT_TO_JSVAL(index);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_lastIndexOf(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str, *str2;
|
|
const jschar *text, *pat;
|
|
jsint i, j, textlen, patlen;
|
|
jsdouble d;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
text = JSSTRING_CHARS(str);
|
|
textlen = (jsint) JSSTRING_LENGTH(str);
|
|
|
|
str2 = js_ValueToString(cx, argv[0]);
|
|
if (!str2)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str2);
|
|
pat = JSSTRING_CHARS(str2);
|
|
patlen = (jsint) JSSTRING_LENGTH(str2);
|
|
|
|
if (argc > 1) {
|
|
if (!js_ValueToNumber(cx, argv[1], &d))
|
|
return JS_FALSE;
|
|
if (JSDOUBLE_IS_NaN(d)) {
|
|
i = textlen;
|
|
} else {
|
|
d = js_DoubleToInteger(d);
|
|
if (d < 0)
|
|
i = 0;
|
|
else if (d > textlen)
|
|
i = textlen;
|
|
else
|
|
i = (jsint)d;
|
|
}
|
|
} else {
|
|
i = textlen;
|
|
}
|
|
|
|
if (patlen == 0) {
|
|
*rval = INT_TO_JSVAL(i);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
j = 0;
|
|
while (i >= 0) {
|
|
/* Don't assume that text is NUL-terminated: it could be dependent. */
|
|
if (i + j < textlen && text[i + j] == pat[j]) {
|
|
if (++j == patlen)
|
|
break;
|
|
} else {
|
|
i--;
|
|
j = 0;
|
|
}
|
|
}
|
|
*rval = INT_TO_JSVAL(i);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/*
|
|
* Perl-inspired string functions.
|
|
*/
|
|
typedef struct GlobData {
|
|
uintN flags; /* inout: mode and flag bits, see below */
|
|
uintN optarg; /* in: index of optional flags argument */
|
|
JSString *str; /* out: 'this' parameter object as string */
|
|
JSRegExp *regexp; /* out: regexp parameter object private data */
|
|
} GlobData;
|
|
|
|
/*
|
|
* Mode and flag bit definitions for match_or_replace's GlobData.flags field.
|
|
*/
|
|
#define MODE_MATCH 0x00 /* in: return match array on success */
|
|
#define MODE_REPLACE 0x01 /* in: match and replace */
|
|
#define MODE_SEARCH 0x02 /* in: search only, return match index or -1 */
|
|
#define GET_MODE(f) ((f) & 0x03)
|
|
#define FORCE_FLAT 0x04 /* in: force flat (non-regexp) string match */
|
|
#define KEEP_REGEXP 0x08 /* inout: keep GlobData.regexp alive for caller
|
|
of match_or_replace; if set on input
|
|
but clear on output, regexp ownership
|
|
does not pass to caller */
|
|
#define GLOBAL_REGEXP 0x10 /* out: regexp had the 'g' flag */
|
|
|
|
static JSBool
|
|
match_or_replace(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
JSBool (*glob)(JSContext *cx, jsint count, GlobData *data),
|
|
GlobData *data, jsval *rval)
|
|
{
|
|
JSString *str, *src, *opt;
|
|
JSObject *reobj;
|
|
JSRegExp *re;
|
|
size_t index, length;
|
|
JSBool ok, test;
|
|
jsint count;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
data->str = str;
|
|
|
|
if (JSVAL_IS_REGEXP(cx, argv[0])) {
|
|
reobj = JSVAL_TO_OBJECT(argv[0]);
|
|
re = (JSRegExp *) JS_GetPrivate(cx, reobj);
|
|
} else {
|
|
src = js_ValueToString(cx, argv[0]);
|
|
if (!src)
|
|
return JS_FALSE;
|
|
if (data->optarg < argc) {
|
|
argv[0] = STRING_TO_JSVAL(src);
|
|
opt = js_ValueToString(cx, argv[data->optarg]);
|
|
if (!opt)
|
|
return JS_FALSE;
|
|
} else {
|
|
opt = NULL;
|
|
}
|
|
re = js_NewRegExpOpt(cx, NULL, src, opt,
|
|
(data->flags & FORCE_FLAT) != 0);
|
|
if (!re)
|
|
return JS_FALSE;
|
|
reobj = NULL;
|
|
}
|
|
/* From here on, all control flow must reach the matching DROP. */
|
|
data->regexp = re;
|
|
HOLD_REGEXP(cx, re);
|
|
|
|
if (re->flags & JSREG_GLOB)
|
|
data->flags |= GLOBAL_REGEXP;
|
|
index = 0;
|
|
if (GET_MODE(data->flags) == MODE_SEARCH) {
|
|
ok = js_ExecuteRegExp(cx, re, str, &index, JS_TRUE, rval);
|
|
if (ok) {
|
|
*rval = (*rval == JSVAL_TRUE)
|
|
? INT_TO_JSVAL(cx->regExpStatics.leftContext.length)
|
|
: INT_TO_JSVAL(-1);
|
|
}
|
|
} else if (data->flags & GLOBAL_REGEXP) {
|
|
if (reobj) {
|
|
/* Set the lastIndex property's reserved slot to 0. */
|
|
ok = js_SetLastIndex(cx, reobj, 0);
|
|
} else {
|
|
ok = JS_TRUE;
|
|
}
|
|
if (ok) {
|
|
length = JSSTRING_LENGTH(str);
|
|
for (count = 0; index <= length; count++) {
|
|
ok = js_ExecuteRegExp(cx, re, str, &index, JS_TRUE, rval);
|
|
if (!ok || *rval != JSVAL_TRUE)
|
|
break;
|
|
ok = glob(cx, count, data);
|
|
if (!ok)
|
|
break;
|
|
if (cx->regExpStatics.lastMatch.length == 0) {
|
|
if (index == length)
|
|
break;
|
|
index++;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
if (GET_MODE(data->flags) == MODE_REPLACE) {
|
|
test = JS_TRUE;
|
|
} else {
|
|
/*
|
|
* MODE_MATCH implies str_match is being called from a script or a
|
|
* scripted function. If the caller cares only about testing null
|
|
* vs. non-null return value, optimize away the array object that
|
|
* would normally be returned in *rval.
|
|
*/
|
|
JSStackFrame *fp = cx->fp->down;
|
|
|
|
/* Skip Function.prototype.call and .apply frames. */
|
|
while (fp && !fp->pc) {
|
|
JS_ASSERT(!fp->script);
|
|
fp = fp->down;
|
|
}
|
|
|
|
/* Assume a full array result is required, then prove otherwise. */
|
|
test = JS_FALSE;
|
|
if (fp) {
|
|
JS_ASSERT(*fp->pc == JSOP_CALL || *fp->pc == JSOP_NEW);
|
|
JS_ASSERT(js_CodeSpec[*fp->pc].length == 3);
|
|
switch (fp->pc[3]) {
|
|
case JSOP_POP:
|
|
case JSOP_IFEQ:
|
|
case JSOP_IFNE:
|
|
case JSOP_IFEQX:
|
|
case JSOP_IFNEX:
|
|
test = JS_TRUE;
|
|
break;
|
|
default:;
|
|
}
|
|
}
|
|
}
|
|
ok = js_ExecuteRegExp(cx, re, str, &index, test, rval);
|
|
}
|
|
|
|
DROP_REGEXP(cx, re);
|
|
if (reobj) {
|
|
/* Tell our caller that it doesn't need to destroy data->regexp. */
|
|
data->flags &= ~KEEP_REGEXP;
|
|
} else if (!(data->flags & KEEP_REGEXP)) {
|
|
/* Caller didn't want to keep data->regexp, so null and destroy it. */
|
|
data->regexp = NULL;
|
|
js_DestroyRegExp(cx, re);
|
|
}
|
|
|
|
return ok;
|
|
}
|
|
|
|
typedef struct MatchData {
|
|
GlobData base;
|
|
jsval *arrayval; /* NB: local root pointer */
|
|
} MatchData;
|
|
|
|
static JSBool
|
|
match_glob(JSContext *cx, jsint count, GlobData *data)
|
|
{
|
|
MatchData *mdata;
|
|
JSObject *arrayobj;
|
|
JSSubString *matchsub;
|
|
JSString *matchstr;
|
|
jsval v;
|
|
|
|
mdata = (MatchData *)data;
|
|
arrayobj = JSVAL_TO_OBJECT(*mdata->arrayval);
|
|
if (!arrayobj) {
|
|
arrayobj = js_ConstructObject(cx, &js_ArrayClass, NULL, NULL, 0, NULL);
|
|
if (!arrayobj)
|
|
return JS_FALSE;
|
|
*mdata->arrayval = OBJECT_TO_JSVAL(arrayobj);
|
|
}
|
|
matchsub = &cx->regExpStatics.lastMatch;
|
|
matchstr = js_NewStringCopyN(cx, matchsub->chars, matchsub->length, 0);
|
|
if (!matchstr)
|
|
return JS_FALSE;
|
|
v = STRING_TO_JSVAL(matchstr);
|
|
return js_SetProperty(cx, arrayobj, INT_TO_JSID(count), &v);
|
|
}
|
|
|
|
static JSBool
|
|
str_match(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
MatchData mdata;
|
|
JSBool ok;
|
|
|
|
mdata.base.flags = MODE_MATCH;
|
|
mdata.base.optarg = 1;
|
|
mdata.arrayval = &argv[2];
|
|
*mdata.arrayval = JSVAL_NULL;
|
|
ok = match_or_replace(cx, obj, argc, argv, match_glob, &mdata.base, rval);
|
|
if (ok && !JSVAL_IS_NULL(*mdata.arrayval))
|
|
*rval = *mdata.arrayval;
|
|
return ok;
|
|
}
|
|
|
|
static JSBool
|
|
str_search(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
GlobData data;
|
|
|
|
data.flags = MODE_SEARCH;
|
|
data.optarg = 1;
|
|
return match_or_replace(cx, obj, argc, argv, NULL, &data, rval);
|
|
}
|
|
|
|
typedef struct ReplaceData {
|
|
GlobData base; /* base struct state */
|
|
JSObject *lambda; /* replacement function object or null */
|
|
JSString *repstr; /* replacement string */
|
|
jschar *dollar; /* null or pointer to first $ in repstr */
|
|
jschar *dollarEnd; /* limit pointer for js_strchr_limit */
|
|
jschar *chars; /* result chars, null initially */
|
|
size_t length; /* result length, 0 initially */
|
|
jsint index; /* index in result of next replacement */
|
|
jsint leftIndex; /* left context index in base.str->chars */
|
|
JSSubString dollarStr; /* for "$$" interpret_dollar result */
|
|
} ReplaceData;
|
|
|
|
static JSSubString *
|
|
interpret_dollar(JSContext *cx, jschar *dp, jschar *ep, ReplaceData *rdata,
|
|
size_t *skip)
|
|
{
|
|
JSRegExpStatics *res;
|
|
jschar dc, *cp;
|
|
uintN num, tmp;
|
|
|
|
JS_ASSERT(*dp == '$');
|
|
|
|
/* If there is only a dollar, bail now */
|
|
if (dp + 1 >= ep)
|
|
return NULL;
|
|
|
|
/* Interpret all Perl match-induced dollar variables. */
|
|
res = &cx->regExpStatics;
|
|
dc = dp[1];
|
|
if (JS7_ISDEC(dc)) {
|
|
/* ECMA-262 Edition 3: 1-9 or 01-99 */
|
|
num = JS7_UNDEC(dc);
|
|
if (num > res->parenCount)
|
|
return NULL;
|
|
|
|
cp = dp + 2;
|
|
if (cp < ep && (dc = *cp, JS7_ISDEC(dc))) {
|
|
tmp = 10 * num + JS7_UNDEC(dc);
|
|
if (tmp <= res->parenCount) {
|
|
cp++;
|
|
num = tmp;
|
|
}
|
|
}
|
|
if (num == 0)
|
|
return NULL;
|
|
|
|
/* Adjust num from 1 $n-origin to 0 array-index-origin. */
|
|
num--;
|
|
*skip = cp - dp;
|
|
return REGEXP_PAREN_SUBSTRING(res, num);
|
|
}
|
|
|
|
*skip = 2;
|
|
switch (dc) {
|
|
case '$':
|
|
rdata->dollarStr.chars = dp;
|
|
rdata->dollarStr.length = 1;
|
|
return &rdata->dollarStr;
|
|
case '&':
|
|
return &res->lastMatch;
|
|
case '+':
|
|
return &res->lastParen;
|
|
case '`':
|
|
return &res->leftContext;
|
|
case '\'':
|
|
return &res->rightContext;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static JSBool
|
|
find_replen(JSContext *cx, ReplaceData *rdata, size_t *sizep)
|
|
{
|
|
JSString *repstr;
|
|
size_t replen, skip;
|
|
jschar *dp, *ep;
|
|
JSSubString *sub;
|
|
JSObject *lambda;
|
|
|
|
lambda = rdata->lambda;
|
|
if (lambda) {
|
|
uintN argc, i, j, m, n, p;
|
|
jsval *sp, *oldsp, rval;
|
|
void *mark;
|
|
JSStackFrame *fp;
|
|
JSBool ok;
|
|
|
|
/*
|
|
* Save the regExpStatics from the current regexp, since they may be
|
|
* clobbered by a RegExp usage in the lambda function. Note that all
|
|
* members of JSRegExpStatics are JSSubStrings, so not GC roots, save
|
|
* input, which is rooted otherwise via argv[-1] in str_replace.
|
|
*/
|
|
JSRegExpStatics save = cx->regExpStatics;
|
|
JSBool freeMoreParens = JS_FALSE;
|
|
|
|
/*
|
|
* In the lambda case, not only do we find the replacement string's
|
|
* length, we compute repstr and return it via rdata for use within
|
|
* do_replace. The lambda is called with arguments ($&, $1, $2, ...,
|
|
* index, input), i.e., all the properties of a regexp match array.
|
|
* For $&, etc., we must create string jsvals from cx->regExpStatics.
|
|
* We grab up stack space to keep the newborn strings GC-rooted.
|
|
*/
|
|
p = rdata->base.regexp->parenCount;
|
|
argc = 1 + p + 2;
|
|
sp = js_AllocStack(cx, 2 + argc, &mark);
|
|
if (!sp)
|
|
return JS_FALSE;
|
|
|
|
/* Push lambda and its 'this' parameter. */
|
|
*sp++ = OBJECT_TO_JSVAL(lambda);
|
|
*sp++ = OBJECT_TO_JSVAL(OBJ_GET_PARENT(cx, lambda));
|
|
|
|
#define PUSH_REGEXP_STATIC(sub) \
|
|
JS_BEGIN_MACRO \
|
|
JSString *str = js_NewStringCopyN(cx, \
|
|
cx->regExpStatics.sub.chars, \
|
|
cx->regExpStatics.sub.length, \
|
|
0); \
|
|
if (!str) { \
|
|
ok = JS_FALSE; \
|
|
goto lambda_out; \
|
|
} \
|
|
*sp++ = STRING_TO_JSVAL(str); \
|
|
JS_END_MACRO
|
|
|
|
/* Push $&, $1, $2, ... */
|
|
PUSH_REGEXP_STATIC(lastMatch);
|
|
i = 0;
|
|
m = cx->regExpStatics.parenCount;
|
|
n = JS_MIN(m, 9);
|
|
for (j = 0; i < n; i++, j++)
|
|
PUSH_REGEXP_STATIC(parens[j]);
|
|
for (j = 0; i < m; i++, j++)
|
|
PUSH_REGEXP_STATIC(moreParens[j]);
|
|
|
|
/*
|
|
* We need to clear moreParens in the top-of-stack cx->regExpStatics
|
|
* to it won't be possibly realloc'ed, leaving the bottom-of-stack
|
|
* moreParens pointing to freed memory.
|
|
*/
|
|
cx->regExpStatics.moreParens = NULL;
|
|
freeMoreParens = JS_TRUE;
|
|
|
|
#undef PUSH_REGEXP_STATIC
|
|
|
|
/* Make sure to push undefined for any unmatched parens. */
|
|
for (; i < p; i++)
|
|
*sp++ = JSVAL_VOID;
|
|
|
|
/* Push match index and input string. */
|
|
*sp++ = INT_TO_JSVAL((jsint)cx->regExpStatics.leftContext.length);
|
|
*sp++ = STRING_TO_JSVAL(rdata->base.str);
|
|
|
|
/* Lift current frame to include the args and do the call. */
|
|
fp = cx->fp;
|
|
oldsp = fp->sp;
|
|
fp->sp = sp;
|
|
ok = js_Invoke(cx, argc, JSINVOKE_INTERNAL);
|
|
rval = fp->sp[-1];
|
|
fp->sp = oldsp;
|
|
|
|
if (ok) {
|
|
/*
|
|
* NB: we count on the newborn string root to hold any string
|
|
* created by this js_ValueToString that would otherwise be GC-
|
|
* able, until we use rdata->repstr in do_replace.
|
|
*/
|
|
repstr = js_ValueToString(cx, rval);
|
|
if (!repstr) {
|
|
ok = JS_FALSE;
|
|
} else {
|
|
rdata->repstr = repstr;
|
|
*sizep = JSSTRING_LENGTH(repstr);
|
|
}
|
|
}
|
|
|
|
lambda_out:
|
|
js_FreeStack(cx, mark);
|
|
if (freeMoreParens)
|
|
JS_free(cx, cx->regExpStatics.moreParens);
|
|
cx->regExpStatics = save;
|
|
return ok;
|
|
}
|
|
|
|
repstr = rdata->repstr;
|
|
replen = JSSTRING_LENGTH(repstr);
|
|
for (dp = rdata->dollar, ep = rdata->dollarEnd; dp;
|
|
dp = js_strchr_limit(dp, '$', ep)) {
|
|
sub = interpret_dollar(cx, dp, ep, rdata, &skip);
|
|
if (sub) {
|
|
replen += sub->length - skip;
|
|
dp += skip;
|
|
}
|
|
else
|
|
dp++;
|
|
}
|
|
*sizep = replen;
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static void
|
|
do_replace(JSContext *cx, ReplaceData *rdata, jschar *chars)
|
|
{
|
|
JSString *repstr;
|
|
jschar *bp, *cp, *dp, *ep;
|
|
size_t len, skip;
|
|
JSSubString *sub;
|
|
|
|
repstr = rdata->repstr;
|
|
bp = cp = JSSTRING_CHARS(repstr);
|
|
for (dp = rdata->dollar, ep = rdata->dollarEnd; dp;
|
|
dp = js_strchr_limit(dp, '$', ep)) {
|
|
len = dp - cp;
|
|
js_strncpy(chars, cp, len);
|
|
chars += len;
|
|
cp = dp;
|
|
sub = interpret_dollar(cx, dp, ep, rdata, &skip);
|
|
if (sub) {
|
|
len = sub->length;
|
|
js_strncpy(chars, sub->chars, len);
|
|
chars += len;
|
|
cp += skip;
|
|
dp += skip;
|
|
} else {
|
|
dp++;
|
|
}
|
|
}
|
|
js_strncpy(chars, cp, JSSTRING_LENGTH(repstr) - (cp - bp));
|
|
}
|
|
|
|
static JSBool
|
|
replace_glob(JSContext *cx, jsint count, GlobData *data)
|
|
{
|
|
ReplaceData *rdata;
|
|
JSString *str;
|
|
size_t leftoff, leftlen, replen, growth;
|
|
const jschar *left;
|
|
jschar *chars;
|
|
|
|
rdata = (ReplaceData *)data;
|
|
str = data->str;
|
|
leftoff = rdata->leftIndex;
|
|
left = JSSTRING_CHARS(str) + leftoff;
|
|
leftlen = cx->regExpStatics.lastMatch.chars - left;
|
|
rdata->leftIndex = cx->regExpStatics.lastMatch.chars - JSSTRING_CHARS(str);
|
|
rdata->leftIndex += cx->regExpStatics.lastMatch.length;
|
|
if (!find_replen(cx, rdata, &replen))
|
|
return JS_FALSE;
|
|
growth = leftlen + replen;
|
|
chars = (jschar *)
|
|
(rdata->chars
|
|
? JS_realloc(cx, rdata->chars, (rdata->length + growth + 1)
|
|
* sizeof(jschar))
|
|
: JS_malloc(cx, (growth + 1) * sizeof(jschar)));
|
|
if (!chars) {
|
|
JS_free(cx, rdata->chars);
|
|
rdata->chars = NULL;
|
|
return JS_FALSE;
|
|
}
|
|
rdata->chars = chars;
|
|
rdata->length += growth;
|
|
chars += rdata->index;
|
|
rdata->index += growth;
|
|
js_strncpy(chars, left, leftlen);
|
|
chars += leftlen;
|
|
do_replace(cx, rdata, chars);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_replace(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSObject *lambda;
|
|
JSString *repstr, *str;
|
|
ReplaceData rdata;
|
|
JSBool ok;
|
|
jschar *chars;
|
|
size_t leftlen, rightlen, length;
|
|
|
|
if (JS_TypeOfValue(cx, argv[1]) == JSTYPE_FUNCTION) {
|
|
lambda = JSVAL_TO_OBJECT(argv[1]);
|
|
repstr = NULL;
|
|
} else {
|
|
if (!JS_ConvertValue(cx, argv[1], JSTYPE_STRING, &argv[1]))
|
|
return JS_FALSE;
|
|
repstr = JSVAL_TO_STRING(argv[1]);
|
|
lambda = NULL;
|
|
}
|
|
|
|
/*
|
|
* For ECMA Edition 3, the first argument is to be converted to a string
|
|
* to match in a "flat" sense (without regular expression metachars having
|
|
* special meanings) UNLESS the first arg is a RegExp object.
|
|
*/
|
|
rdata.base.flags = MODE_REPLACE | KEEP_REGEXP | FORCE_FLAT;
|
|
rdata.base.optarg = 2;
|
|
|
|
rdata.lambda = lambda;
|
|
rdata.repstr = repstr;
|
|
if (repstr) {
|
|
/* We're about to store pointers into the middle of our string. */
|
|
if (!JS_MakeStringImmutable(cx, repstr))
|
|
return JS_FALSE;
|
|
rdata.dollarEnd = JSSTRING_CHARS(repstr) + JSSTRING_LENGTH(repstr);
|
|
rdata.dollar = js_strchr_limit(JSSTRING_CHARS(repstr), '$',
|
|
rdata.dollarEnd);
|
|
} else {
|
|
rdata.dollar = rdata.dollarEnd = NULL;
|
|
}
|
|
rdata.chars = NULL;
|
|
rdata.length = 0;
|
|
rdata.index = 0;
|
|
rdata.leftIndex = 0;
|
|
|
|
ok = match_or_replace(cx, obj, argc, argv, replace_glob, &rdata.base, rval);
|
|
if (!ok)
|
|
return JS_FALSE;
|
|
|
|
if (!rdata.chars) {
|
|
if ((rdata.base.flags & GLOBAL_REGEXP) || *rval != JSVAL_TRUE) {
|
|
/* Didn't match even once. */
|
|
*rval = STRING_TO_JSVAL(rdata.base.str);
|
|
goto out;
|
|
}
|
|
leftlen = cx->regExpStatics.leftContext.length;
|
|
ok = find_replen(cx, &rdata, &length);
|
|
if (!ok)
|
|
goto out;
|
|
length += leftlen;
|
|
chars = (jschar *) JS_malloc(cx, (length + 1) * sizeof(jschar));
|
|
if (!chars) {
|
|
ok = JS_FALSE;
|
|
goto out;
|
|
}
|
|
js_strncpy(chars, cx->regExpStatics.leftContext.chars, leftlen);
|
|
do_replace(cx, &rdata, chars + leftlen);
|
|
rdata.chars = chars;
|
|
rdata.length = length;
|
|
}
|
|
|
|
rightlen = cx->regExpStatics.rightContext.length;
|
|
length = rdata.length + rightlen;
|
|
chars = (jschar *)
|
|
JS_realloc(cx, rdata.chars, (length + 1) * sizeof(jschar));
|
|
if (!chars) {
|
|
JS_free(cx, rdata.chars);
|
|
ok = JS_FALSE;
|
|
goto out;
|
|
}
|
|
js_strncpy(chars + rdata.length, cx->regExpStatics.rightContext.chars,
|
|
rightlen);
|
|
chars[length] = 0;
|
|
|
|
str = js_NewString(cx, chars, length, 0);
|
|
if (!str) {
|
|
JS_free(cx, chars);
|
|
ok = JS_FALSE;
|
|
goto out;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
|
|
out:
|
|
/* If KEEP_REGEXP is still set, it's our job to destroy regexp now. */
|
|
if (rdata.base.flags & KEEP_REGEXP)
|
|
js_DestroyRegExp(cx, rdata.base.regexp);
|
|
return ok;
|
|
}
|
|
|
|
/*
|
|
* Subroutine used by str_split to find the next split point in str, starting
|
|
* at offset *ip and looking either for the separator substring given by sep,
|
|
* or for the next re match. In the re case, return the matched separator in
|
|
* *sep, and the possibly updated offset in *ip.
|
|
*
|
|
* Return -2 on error, -1 on end of string, >= 0 for a valid index of the next
|
|
* separator occurrence if found, or str->length if no separator is found.
|
|
*/
|
|
static jsint
|
|
find_split(JSContext *cx, JSString *str, JSRegExp *re, jsint *ip,
|
|
JSSubString *sep)
|
|
{
|
|
jsint i, j, k;
|
|
size_t length;
|
|
jschar *chars;
|
|
|
|
/*
|
|
* Stop if past end of string. If at end of string, we will compare the
|
|
* null char stored there (by js_NewString*) to sep->chars[j] in the while
|
|
* loop at the end of this function, so that
|
|
*
|
|
* "ab,".split(',') => ["ab", ""]
|
|
*
|
|
* and the resulting array converts back to the string "ab," for symmetry.
|
|
* However, we ape Perl and do this only if there is a sufficiently large
|
|
* limit argument (see str_split).
|
|
*/
|
|
i = *ip;
|
|
length = JSSTRING_LENGTH(str);
|
|
if ((size_t)i > length)
|
|
return -1;
|
|
|
|
chars = JSSTRING_CHARS(str);
|
|
|
|
/*
|
|
* Match a regular expression against the separator at or above index i.
|
|
* Call js_ExecuteRegExp with true for the test argument. On successful
|
|
* match, get the separator from cx->regExpStatics.lastMatch.
|
|
*/
|
|
if (re) {
|
|
size_t index;
|
|
jsval rval;
|
|
|
|
again:
|
|
/* JS1.2 deviated from Perl by never matching at end of string. */
|
|
index = (size_t)i;
|
|
if (!js_ExecuteRegExp(cx, re, str, &index, JS_TRUE, &rval))
|
|
return -2;
|
|
if (rval != JSVAL_TRUE) {
|
|
/* Mismatch: ensure our caller advances i past end of string. */
|
|
sep->length = 1;
|
|
return length;
|
|
}
|
|
i = (jsint)index;
|
|
*sep = cx->regExpStatics.lastMatch;
|
|
if (sep->length == 0) {
|
|
/*
|
|
* Empty string match: never split on an empty match at the start
|
|
* of a find_split cycle. Same rule as for an empty global match
|
|
* in match_or_replace.
|
|
*/
|
|
if (i == *ip) {
|
|
/*
|
|
* "Bump-along" to avoid sticking at an empty match, but don't
|
|
* bump past end of string -- our caller must do that by adding
|
|
* sep->length to our return value.
|
|
*/
|
|
if ((size_t)i == length)
|
|
return -1;
|
|
i++;
|
|
goto again;
|
|
}
|
|
if ((size_t)i == length) {
|
|
/*
|
|
* If there was a trivial zero-length match at the end of the
|
|
* split, then we shouldn't output the matched string at the end
|
|
* of the split array. See ECMA-262 Ed. 3, 15.5.4.14, Step 15.
|
|
*/
|
|
sep->chars = NULL;
|
|
}
|
|
}
|
|
JS_ASSERT((size_t)i >= sep->length);
|
|
return i - sep->length;
|
|
}
|
|
|
|
/*
|
|
* Deviate from ECMA by never splitting an empty string by any separator
|
|
* string into a non-empty array (an array of length 1 that contains the
|
|
* empty string).
|
|
*/
|
|
if (!JS_VERSION_IS_ECMA(cx) && length == 0)
|
|
return -1;
|
|
|
|
/*
|
|
* Special case: if sep is the empty string, split str into one character
|
|
* substrings. Let our caller worry about whether to split once at end of
|
|
* string into an empty substring.
|
|
*/
|
|
if (sep->length == 0)
|
|
return ((size_t)i == length) ? -1 : i + 1;
|
|
|
|
/*
|
|
* Now that we know sep is non-empty, search starting at i in str for an
|
|
* occurrence of all of sep's chars. If we find them, return the index of
|
|
* the first separator char. Otherwise, return length.
|
|
*/
|
|
j = 0;
|
|
while ((size_t)(k = i + j) < length) {
|
|
if (chars[k] == sep->chars[j]) {
|
|
if ((size_t)++j == sep->length)
|
|
return i;
|
|
} else {
|
|
i++;
|
|
j = 0;
|
|
}
|
|
}
|
|
return k;
|
|
}
|
|
|
|
static JSBool
|
|
str_split(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str, *sub;
|
|
JSObject *arrayobj;
|
|
jsval v;
|
|
JSBool ok, limited;
|
|
JSRegExp *re;
|
|
JSSubString *sep, tmp;
|
|
jsdouble d;
|
|
jsint i, j;
|
|
uint32 len, limit;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
arrayobj = js_ConstructObject(cx, &js_ArrayClass, NULL, NULL, 0, NULL);
|
|
if (!arrayobj)
|
|
return JS_FALSE;
|
|
*rval = OBJECT_TO_JSVAL(arrayobj);
|
|
|
|
if (argc == 0) {
|
|
v = STRING_TO_JSVAL(str);
|
|
ok = JS_SetElement(cx, arrayobj, 0, &v);
|
|
} else {
|
|
if (JSVAL_IS_REGEXP(cx, argv[0])) {
|
|
re = (JSRegExp *) JS_GetPrivate(cx, JSVAL_TO_OBJECT(argv[0]));
|
|
sep = &tmp;
|
|
|
|
/* Set a magic value so we can detect a successful re match. */
|
|
sep->chars = NULL;
|
|
sep->length = 0;
|
|
} else {
|
|
JSString *str2 = js_ValueToString(cx, argv[0]);
|
|
if (!str2)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str2);
|
|
|
|
/*
|
|
* Point sep at a local copy of str2's header because find_split
|
|
* will modify sep->length.
|
|
*/
|
|
tmp.length = JSSTRING_LENGTH(str2);
|
|
tmp.chars = JSSTRING_CHARS(str2);
|
|
sep = &tmp;
|
|
re = NULL;
|
|
}
|
|
|
|
/* Use the second argument as the split limit, if given. */
|
|
limited = (argc > 1) && !JSVAL_IS_VOID(argv[1]);
|
|
limit = 0; /* Avoid warning. */
|
|
if (limited) {
|
|
if (!js_ValueToNumber(cx, argv[1], &d))
|
|
return JS_FALSE;
|
|
|
|
/* Clamp limit between 0 and 1 + string length. */
|
|
if (!js_DoubleToECMAUint32(cx, d, &limit))
|
|
return JS_FALSE;
|
|
if (limit > JSSTRING_LENGTH(str))
|
|
limit = 1 + JSSTRING_LENGTH(str);
|
|
}
|
|
|
|
len = i = 0;
|
|
while ((j = find_split(cx, str, re, &i, sep)) >= 0) {
|
|
if (limited && len >= limit)
|
|
break;
|
|
sub = js_NewDependentString(cx, str, i, (size_t)(j - i), 0);
|
|
if (!sub)
|
|
return JS_FALSE;
|
|
v = STRING_TO_JSVAL(sub);
|
|
if (!JS_SetElement(cx, arrayobj, len, &v))
|
|
return JS_FALSE;
|
|
len++;
|
|
|
|
/*
|
|
* Imitate perl's feature of including parenthesized substrings
|
|
* that matched part of the delimiter in the new array, after the
|
|
* split substring that was delimited.
|
|
*/
|
|
if (re && sep->chars) {
|
|
uintN num;
|
|
JSSubString *parsub;
|
|
|
|
for (num = 0; num < cx->regExpStatics.parenCount; num++) {
|
|
if (limited && len >= limit)
|
|
break;
|
|
parsub = REGEXP_PAREN_SUBSTRING(&cx->regExpStatics, num);
|
|
sub = js_NewStringCopyN(cx, parsub->chars, parsub->length,
|
|
0);
|
|
if (!sub)
|
|
return JS_FALSE;
|
|
v = STRING_TO_JSVAL(sub);
|
|
if (!JS_SetElement(cx, arrayobj, len, &v))
|
|
return JS_FALSE;
|
|
len++;
|
|
}
|
|
sep->chars = NULL;
|
|
}
|
|
|
|
i = j + sep->length;
|
|
if (!JS_VERSION_IS_ECMA(cx)) {
|
|
/*
|
|
* Deviate from ECMA to imitate Perl, which omits a final
|
|
* split unless a limit argument is given and big enough.
|
|
*/
|
|
if (!limited && (size_t)i == JSSTRING_LENGTH(str))
|
|
break;
|
|
}
|
|
}
|
|
ok = (j != -2);
|
|
}
|
|
return ok;
|
|
}
|
|
|
|
#if JS_HAS_PERL_SUBSTR
|
|
static JSBool
|
|
str_substr(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
jsdouble d;
|
|
jsdouble length, begin, end;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
if (argc != 0) {
|
|
if (!js_ValueToNumber(cx, argv[0], &d))
|
|
return JS_FALSE;
|
|
length = JSSTRING_LENGTH(str);
|
|
begin = js_DoubleToInteger(d);
|
|
if (begin < 0) {
|
|
begin += length;
|
|
if (begin < 0)
|
|
begin = 0;
|
|
} else if (begin > length) {
|
|
begin = length;
|
|
}
|
|
|
|
if (argc == 1) {
|
|
end = length;
|
|
} else {
|
|
if (!js_ValueToNumber(cx, argv[1], &d))
|
|
return JS_FALSE;
|
|
end = js_DoubleToInteger(d);
|
|
if (end < 0)
|
|
end = 0;
|
|
end += begin;
|
|
if (end > length)
|
|
end = length;
|
|
}
|
|
|
|
str = js_NewDependentString(cx, str, (size_t)begin,
|
|
(size_t)(end - begin), 0);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
#endif /* JS_HAS_PERL_SUBSTR */
|
|
|
|
/*
|
|
* Python-esque sequence operations.
|
|
*/
|
|
static JSBool
|
|
str_concat(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str, *str2;
|
|
uintN i;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
for (i = 0; i < argc; i++) {
|
|
str2 = js_ValueToString(cx, argv[i]);
|
|
if (!str2)
|
|
return JS_FALSE;
|
|
argv[i] = STRING_TO_JSVAL(str2);
|
|
|
|
str = js_ConcatStrings(cx, str, str2);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
}
|
|
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_slice(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
jsdouble d;
|
|
jsdouble length, begin, end;
|
|
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
|
|
if (argc != 0) {
|
|
if (!js_ValueToNumber(cx, argv[0], &d))
|
|
return JS_FALSE;
|
|
length = JSSTRING_LENGTH(str);
|
|
begin = js_DoubleToInteger(d);
|
|
if (begin < 0) {
|
|
begin += length;
|
|
if (begin < 0)
|
|
begin = 0;
|
|
} else if (begin > length) {
|
|
begin = length;
|
|
}
|
|
|
|
if (argc == 1) {
|
|
end = length;
|
|
} else {
|
|
if (!js_ValueToNumber(cx, argv[1], &d))
|
|
return JS_FALSE;
|
|
end = js_DoubleToInteger(d);
|
|
if (end < 0) {
|
|
end += length;
|
|
if (end < 0)
|
|
end = 0;
|
|
} else if (end > length) {
|
|
end = length;
|
|
}
|
|
if (end < begin)
|
|
end = begin;
|
|
}
|
|
|
|
str = js_NewDependentString(cx, str, (size_t)begin,
|
|
(size_t)(end - begin), 0);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
#if JS_HAS_STR_HTML_HELPERS
|
|
/*
|
|
* HTML composition aids.
|
|
*/
|
|
static JSBool
|
|
tagify(JSContext *cx, JSObject *obj, jsval *argv,
|
|
const char *begin, JSString *param, const char *end,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
jschar *tagbuf;
|
|
size_t beglen, endlen, parlen, taglen;
|
|
size_t i, j;
|
|
|
|
if (JSVAL_IS_STRING((jsval)obj)) {
|
|
str = JSVAL_TO_STRING((jsval)obj);
|
|
} else {
|
|
str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[-1] = STRING_TO_JSVAL(str);
|
|
}
|
|
|
|
if (!end)
|
|
end = begin;
|
|
|
|
beglen = strlen(begin);
|
|
taglen = 1 + beglen + 1; /* '<begin' + '>' */
|
|
parlen = 0; /* Avoid warning. */
|
|
if (param) {
|
|
parlen = JSSTRING_LENGTH(param);
|
|
taglen += 2 + parlen + 1; /* '="param"' */
|
|
}
|
|
endlen = strlen(end);
|
|
taglen += JSSTRING_LENGTH(str) + 2 + endlen + 1; /* 'str</end>' */
|
|
|
|
if (taglen >= ~(size_t)0 / sizeof(jschar)) {
|
|
JS_ReportOutOfMemory(cx);
|
|
return JS_FALSE;
|
|
}
|
|
|
|
tagbuf = (jschar *) JS_malloc(cx, (taglen + 1) * sizeof(jschar));
|
|
if (!tagbuf)
|
|
return JS_FALSE;
|
|
|
|
j = 0;
|
|
tagbuf[j++] = '<';
|
|
for (i = 0; i < beglen; i++)
|
|
tagbuf[j++] = (jschar)begin[i];
|
|
if (param) {
|
|
tagbuf[j++] = '=';
|
|
tagbuf[j++] = '"';
|
|
js_strncpy(&tagbuf[j], JSSTRING_CHARS(param), parlen);
|
|
j += parlen;
|
|
tagbuf[j++] = '"';
|
|
}
|
|
tagbuf[j++] = '>';
|
|
js_strncpy(&tagbuf[j], JSSTRING_CHARS(str), JSSTRING_LENGTH(str));
|
|
j += JSSTRING_LENGTH(str);
|
|
tagbuf[j++] = '<';
|
|
tagbuf[j++] = '/';
|
|
for (i = 0; i < endlen; i++)
|
|
tagbuf[j++] = (jschar)end[i];
|
|
tagbuf[j++] = '>';
|
|
JS_ASSERT(j == taglen);
|
|
tagbuf[j] = 0;
|
|
|
|
str = js_NewString(cx, tagbuf, taglen, 0);
|
|
if (!str) {
|
|
free((char *)tagbuf);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
tagify_value(JSContext *cx, JSObject *obj, jsval *argv,
|
|
const char *begin, const char *end,
|
|
jsval *rval)
|
|
{
|
|
JSString *param;
|
|
|
|
param = js_ValueToString(cx, argv[0]);
|
|
if (!param)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(param);
|
|
return tagify(cx, obj, argv, begin, param, end, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_bold(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "b", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_italics(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "i", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_fixed(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "tt", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_fontsize(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify_value(cx, obj, argv, "font size", "font", rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_fontcolor(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
return tagify_value(cx, obj, argv, "font color", "font", rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_link(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify_value(cx, obj, argv, "a href", "a", rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_anchor(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify_value(cx, obj, argv, "a name", "a", rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_strike(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "strike", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_small(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "small", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_big(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "big", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_blink(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "blink", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_sup(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "sup", NULL, NULL, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_sub(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
return tagify(cx, obj, argv, "sub", NULL, NULL, rval);
|
|
}
|
|
#endif /* JS_HAS_STR_HTML_HELPERS */
|
|
|
|
static JSFunctionSpec string_methods[] = {
|
|
#if JS_HAS_TOSOURCE
|
|
{"quote", str_quote, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{js_toSource_str, str_toSource, 0,JSFUN_THISP_STRING,0},
|
|
#endif
|
|
|
|
/* Java-like methods. */
|
|
{js_toString_str, str_toString, 0,JSFUN_THISP_STRING,0},
|
|
{js_valueOf_str, str_valueOf, 0,JSFUN_THISP_STRING,0},
|
|
{"substring", str_substring, 2,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"toLowerCase", str_toLowerCase, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"toUpperCase", str_toUpperCase, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"charAt", str_charAt, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"charCodeAt", str_charCodeAt, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"indexOf", str_indexOf, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"lastIndexOf", str_lastIndexOf, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"toLocaleLowerCase", str_toLocaleLowerCase, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"toLocaleUpperCase", str_toLocaleUpperCase, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"localeCompare", str_localeCompare, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
|
|
/* Perl-ish methods (search is actually Python-esque). */
|
|
{"match", str_match, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,2},
|
|
{"search", str_search, 1,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"replace", str_replace, 2,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"split", str_split, 2,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
#if JS_HAS_PERL_SUBSTR
|
|
{"substr", str_substr, 2,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
#endif
|
|
|
|
/* Python-esque sequence methods. */
|
|
{"concat", str_concat, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
{"slice", str_slice, 0,JSFUN_GENERIC_NATIVE|
|
|
JSFUN_THISP_PRIMITIVE,0},
|
|
|
|
/* HTML string methods. */
|
|
#if JS_HAS_STR_HTML_HELPERS
|
|
{"bold", str_bold, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"italics", str_italics, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"fixed", str_fixed, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"fontsize", str_fontsize, 1,JSFUN_THISP_PRIMITIVE,0},
|
|
{"fontcolor", str_fontcolor, 1,JSFUN_THISP_PRIMITIVE,0},
|
|
{"link", str_link, 1,JSFUN_THISP_PRIMITIVE,0},
|
|
{"anchor", str_anchor, 1,JSFUN_THISP_PRIMITIVE,0},
|
|
{"strike", str_strike, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"small", str_small, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"big", str_big, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"blink", str_blink, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"sup", str_sup, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
{"sub", str_sub, 0,JSFUN_THISP_PRIMITIVE,0},
|
|
#endif
|
|
|
|
{0,0,0,0,0}
|
|
};
|
|
|
|
static JSBool
|
|
String(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
if (argc > 0) {
|
|
str = js_ValueToString(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str);
|
|
} else {
|
|
str = cx->runtime->emptyString;
|
|
}
|
|
if (!(cx->fp->flags & JSFRAME_CONSTRUCTING)) {
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
OBJ_SET_SLOT(cx, obj, JSSLOT_PRIVATE, STRING_TO_JSVAL(str));
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
str_fromCharCode(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
jschar *chars;
|
|
uintN i;
|
|
uint16 code;
|
|
JSString *str;
|
|
|
|
JS_ASSERT(argc < ARRAY_INIT_LIMIT);
|
|
chars = (jschar *) JS_malloc(cx, (argc + 1) * sizeof(jschar));
|
|
if (!chars)
|
|
return JS_FALSE;
|
|
for (i = 0; i < argc; i++) {
|
|
if (!js_ValueToUint16(cx, argv[i], &code)) {
|
|
JS_free(cx, chars);
|
|
return JS_FALSE;
|
|
}
|
|
chars[i] = (jschar)code;
|
|
}
|
|
chars[i] = 0;
|
|
str = js_NewString(cx, chars, argc, 0);
|
|
if (!str) {
|
|
JS_free(cx, chars);
|
|
return JS_FALSE;
|
|
}
|
|
*rval = STRING_TO_JSVAL(str);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSFunctionSpec string_static_methods[] = {
|
|
{"fromCharCode", str_fromCharCode, 1,0,0},
|
|
{0,0,0,0,0}
|
|
};
|
|
|
|
JSBool
|
|
js_InitRuntimeStringState(JSContext *cx)
|
|
{
|
|
JSRuntime *rt;
|
|
JSString *empty;
|
|
JSAtom *atom;
|
|
|
|
rt = cx->runtime;
|
|
|
|
/* Initialize string cache */
|
|
#ifdef JS_THREADSAFE
|
|
JS_ASSERT(!rt->deflatedStringCacheLock);
|
|
rt->deflatedStringCacheLock = JS_NEW_LOCK();
|
|
if (!rt->deflatedStringCacheLock)
|
|
return JS_FALSE;
|
|
#endif
|
|
|
|
/* Make a permanently locked empty string. */
|
|
JS_ASSERT(!rt->emptyString);
|
|
empty = js_NewStringCopyN(cx, js_empty_ucstr, 0, GCF_LOCK);
|
|
if (!empty)
|
|
goto bad;
|
|
|
|
/* Atomize it for scripts that use '' + x to convert x to string. */
|
|
atom = js_AtomizeString(cx, empty, ATOM_PINNED);
|
|
if (!atom)
|
|
goto bad;
|
|
|
|
rt->emptyString = empty;
|
|
rt->atomState.emptyAtom = atom;
|
|
|
|
return JS_TRUE;
|
|
|
|
bad:
|
|
#ifdef JS_THREADSAFE
|
|
JS_DESTROY_LOCK(rt->deflatedStringCacheLock);
|
|
rt->deflatedStringCacheLock = NULL;
|
|
#endif
|
|
return JS_FALSE;
|
|
|
|
}
|
|
|
|
void
|
|
js_FinishRuntimeStringState(JSContext *cx)
|
|
{
|
|
JSRuntime *rt = cx->runtime;
|
|
|
|
js_UnlockGCThingRT(rt, rt->emptyString);
|
|
rt->emptyString = NULL;
|
|
}
|
|
|
|
void
|
|
js_FinishDeflatedStringCache(JSRuntime *rt)
|
|
{
|
|
if (rt->deflatedStringCache) {
|
|
JS_HashTableDestroy(rt->deflatedStringCache);
|
|
rt->deflatedStringCache = NULL;
|
|
}
|
|
#ifdef JS_THREADSAFE
|
|
if (rt->deflatedStringCacheLock) {
|
|
JS_DESTROY_LOCK(rt->deflatedStringCacheLock);
|
|
rt->deflatedStringCacheLock = NULL;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
JSObject *
|
|
js_InitStringClass(JSContext *cx, JSObject *obj)
|
|
{
|
|
JSObject *proto;
|
|
|
|
/* Define the escape, unescape functions in the global object. */
|
|
if (!JS_DefineFunctions(cx, obj, string_functions))
|
|
return NULL;
|
|
|
|
proto = JS_InitClass(cx, obj, NULL, &js_StringClass, String, 1,
|
|
string_props, string_methods,
|
|
NULL, string_static_methods);
|
|
if (!proto)
|
|
return NULL;
|
|
OBJ_SET_SLOT(cx, proto, JSSLOT_PRIVATE,
|
|
STRING_TO_JSVAL(cx->runtime->emptyString));
|
|
return proto;
|
|
}
|
|
|
|
JSString *
|
|
js_NewString(JSContext *cx, jschar *chars, size_t length, uintN gcflag)
|
|
{
|
|
JSString *str;
|
|
|
|
if (length > JSSTRING_LENGTH_MASK) {
|
|
JS_ReportOutOfMemory(cx);
|
|
return NULL;
|
|
}
|
|
|
|
str = (JSString *) js_NewGCThing(cx, gcflag | GCX_STRING, sizeof(JSString));
|
|
if (!str)
|
|
return NULL;
|
|
str->length = length;
|
|
str->chars = chars;
|
|
#ifdef DEBUG
|
|
{
|
|
JSRuntime *rt = cx->runtime;
|
|
JS_RUNTIME_METER(rt, liveStrings);
|
|
JS_RUNTIME_METER(rt, totalStrings);
|
|
JS_LOCK_RUNTIME_VOID(rt,
|
|
(rt->lengthSum += (double)length,
|
|
rt->lengthSquaredSum += (double)length * (double)length));
|
|
}
|
|
#endif
|
|
return str;
|
|
}
|
|
|
|
JSString *
|
|
js_NewDependentString(JSContext *cx, JSString *base, size_t start,
|
|
size_t length, uintN gcflag)
|
|
{
|
|
JSDependentString *ds;
|
|
|
|
if (length == 0)
|
|
return cx->runtime->emptyString;
|
|
|
|
if (start == 0 && length == JSSTRING_LENGTH(base))
|
|
return base;
|
|
|
|
if (start > JSSTRDEP_START_MASK ||
|
|
(start != 0 && length > JSSTRDEP_LENGTH_MASK)) {
|
|
return js_NewStringCopyN(cx, JSSTRING_CHARS(base) + start, length,
|
|
gcflag);
|
|
}
|
|
|
|
ds = (JSDependentString *)
|
|
js_NewGCThing(cx, gcflag | GCX_MUTABLE_STRING, sizeof(JSString));
|
|
if (!ds)
|
|
return NULL;
|
|
if (start == 0) {
|
|
JSPREFIX_SET_LENGTH(ds, length);
|
|
JSPREFIX_SET_BASE(ds, base);
|
|
} else {
|
|
JSSTRDEP_SET_START_AND_LENGTH(ds, start, length);
|
|
JSSTRDEP_SET_BASE(ds, base);
|
|
}
|
|
#ifdef DEBUG
|
|
{
|
|
JSRuntime *rt = cx->runtime;
|
|
JS_RUNTIME_METER(rt, liveDependentStrings);
|
|
JS_RUNTIME_METER(rt, totalDependentStrings);
|
|
JS_RUNTIME_METER(rt, liveStrings);
|
|
JS_RUNTIME_METER(rt, totalStrings);
|
|
JS_LOCK_RUNTIME_VOID(rt,
|
|
(rt->strdepLengthSum += (double)length,
|
|
rt->strdepLengthSquaredSum += (double)length * (double)length));
|
|
JS_LOCK_RUNTIME_VOID(rt,
|
|
(rt->lengthSum += (double)length,
|
|
rt->lengthSquaredSum += (double)length * (double)length));
|
|
}
|
|
#endif
|
|
return (JSString *)ds;
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
#include <math.h>
|
|
|
|
void printJSStringStats(JSRuntime *rt) {
|
|
double mean = 0., var = 0., sigma = 0.;
|
|
jsrefcount count = rt->totalStrings;
|
|
if (count > 0 && rt->lengthSum >= 0) {
|
|
mean = rt->lengthSum / count;
|
|
var = count * rt->lengthSquaredSum - rt->lengthSum * rt->lengthSum;
|
|
if (var < 0.0 || count <= 1)
|
|
var = 0.0;
|
|
else
|
|
var /= count * (count - 1);
|
|
|
|
/* Windows says sqrt(0.0) is "-1.#J" (?!) so we must test. */
|
|
sigma = (var != 0.) ? sqrt(var) : 0.;
|
|
}
|
|
fprintf(stderr, "%lu total strings, mean length %g (sigma %g)\n",
|
|
(unsigned long)count, mean, sigma);
|
|
|
|
mean = var = sigma = 0.;
|
|
count = rt->totalDependentStrings;
|
|
if (count > 0 && rt->strdepLengthSum >= 0) {
|
|
mean = rt->strdepLengthSum / count;
|
|
var = count * rt->strdepLengthSquaredSum
|
|
- rt->strdepLengthSum * rt->strdepLengthSum;
|
|
if (var < 0.0 || count <= 1)
|
|
var = 0.0;
|
|
else
|
|
var /= count * (count - 1);
|
|
|
|
/* Windows says sqrt(0.0) is "-1.#J" (?!) so we must test. */
|
|
sigma = (var != 0.) ? sqrt(var) : 0.;
|
|
}
|
|
fprintf(stderr, "%lu total dependent strings, mean length %g (sigma %g)\n",
|
|
(unsigned long)count, mean, sigma);
|
|
}
|
|
#endif
|
|
|
|
JSString *
|
|
js_NewStringCopyN(JSContext *cx, const jschar *s, size_t n, uintN gcflag)
|
|
{
|
|
jschar *news;
|
|
JSString *str;
|
|
|
|
news = (jschar *)JS_malloc(cx, (n + 1) * sizeof(jschar));
|
|
if (!news)
|
|
return NULL;
|
|
js_strncpy(news, s, n);
|
|
news[n] = 0;
|
|
str = js_NewString(cx, news, n, gcflag);
|
|
if (!str)
|
|
JS_free(cx, news);
|
|
return str;
|
|
}
|
|
|
|
JSString *
|
|
js_NewStringCopyZ(JSContext *cx, const jschar *s, uintN gcflag)
|
|
{
|
|
size_t n, m;
|
|
jschar *news;
|
|
JSString *str;
|
|
|
|
n = js_strlen(s);
|
|
m = (n + 1) * sizeof(jschar);
|
|
news = (jschar *) JS_malloc(cx, m);
|
|
if (!news)
|
|
return NULL;
|
|
memcpy(news, s, m);
|
|
str = js_NewString(cx, news, n, gcflag);
|
|
if (!str)
|
|
JS_free(cx, news);
|
|
return str;
|
|
}
|
|
|
|
JS_STATIC_DLL_CALLBACK(JSHashNumber)
|
|
js_hash_string_pointer(const void *key)
|
|
{
|
|
return (JSHashNumber)JS_PTR_TO_UINT32(key) >> JSVAL_TAGBITS;
|
|
}
|
|
|
|
void
|
|
js_PurgeDeflatedStringCache(JSRuntime *rt, JSString *str)
|
|
{
|
|
JSHashNumber hash;
|
|
JSHashEntry *he, **hep;
|
|
|
|
if (!rt->deflatedStringCache)
|
|
return;
|
|
|
|
hash = js_hash_string_pointer(str);
|
|
JS_ACQUIRE_LOCK(rt->deflatedStringCacheLock);
|
|
hep = JS_HashTableRawLookup(rt->deflatedStringCache, hash, str);
|
|
he = *hep;
|
|
if (he) {
|
|
#ifdef DEBUG
|
|
rt->deflatedStringCacheBytes -= JSSTRING_LENGTH(str);
|
|
#endif
|
|
free(he->value);
|
|
JS_HashTableRawRemove(rt->deflatedStringCache, hep, he);
|
|
}
|
|
JS_RELEASE_LOCK(rt->deflatedStringCacheLock);
|
|
}
|
|
|
|
void
|
|
js_FinalizeString(JSContext *cx, JSString *str)
|
|
{
|
|
js_FinalizeStringRT(cx->runtime, str);
|
|
}
|
|
|
|
void
|
|
js_FinalizeStringRT(JSRuntime *rt, JSString *str)
|
|
{
|
|
JSBool valid;
|
|
|
|
JS_RUNTIME_UNMETER(rt, liveStrings);
|
|
if (JSSTRING_IS_DEPENDENT(str)) {
|
|
/* If JSSTRFLAG_DEPENDENT is set, this string must be valid. */
|
|
JS_ASSERT(JSSTRDEP_BASE(str));
|
|
JS_RUNTIME_UNMETER(rt, liveDependentStrings);
|
|
valid = JS_TRUE;
|
|
} else {
|
|
/* A stillborn string has null chars, so is not valid. */
|
|
valid = (str->chars != NULL);
|
|
if (valid)
|
|
free(str->chars);
|
|
}
|
|
if (valid) {
|
|
js_PurgeDeflatedStringCache(rt, str);
|
|
str->chars = NULL;
|
|
}
|
|
str->length = 0;
|
|
}
|
|
|
|
JSObject *
|
|
js_StringToObject(JSContext *cx, JSString *str)
|
|
{
|
|
JSObject *obj;
|
|
|
|
obj = js_NewObject(cx, &js_StringClass, NULL, NULL);
|
|
if (!obj)
|
|
return NULL;
|
|
OBJ_SET_SLOT(cx, obj, JSSLOT_PRIVATE, STRING_TO_JSVAL(str));
|
|
return obj;
|
|
}
|
|
|
|
JS_FRIEND_API(const char *)
|
|
js_ValueToPrintable(JSContext *cx, jsval v, JSValueToStringFun v2sfun)
|
|
{
|
|
JSString *str;
|
|
const char *bytes;
|
|
|
|
str = v2sfun(cx, v);
|
|
if (!str)
|
|
return NULL;
|
|
str = js_QuoteString(cx, str, 0);
|
|
if (!str)
|
|
return NULL;
|
|
bytes = js_GetStringBytes(cx->runtime, str);
|
|
if (!bytes)
|
|
JS_ReportOutOfMemory(cx);
|
|
return bytes;
|
|
}
|
|
|
|
JS_FRIEND_API(JSString *)
|
|
js_ValueToString(JSContext *cx, jsval v)
|
|
{
|
|
JSObject *obj;
|
|
JSString *str;
|
|
|
|
if (JSVAL_IS_OBJECT(v)) {
|
|
obj = JSVAL_TO_OBJECT(v);
|
|
if (!obj)
|
|
return ATOM_TO_STRING(cx->runtime->atomState.nullAtom);
|
|
if (!OBJ_DEFAULT_VALUE(cx, obj, JSTYPE_STRING, &v))
|
|
return NULL;
|
|
}
|
|
if (JSVAL_IS_STRING(v)) {
|
|
str = JSVAL_TO_STRING(v);
|
|
} else if (JSVAL_IS_INT(v)) {
|
|
str = js_NumberToString(cx, JSVAL_TO_INT(v));
|
|
} else if (JSVAL_IS_DOUBLE(v)) {
|
|
str = js_NumberToString(cx, *JSVAL_TO_DOUBLE(v));
|
|
} else if (JSVAL_IS_BOOLEAN(v)) {
|
|
str = js_BooleanToString(cx, JSVAL_TO_BOOLEAN(v));
|
|
} else {
|
|
str = ATOM_TO_STRING(cx->runtime->atomState.typeAtoms[JSTYPE_VOID]);
|
|
}
|
|
return str;
|
|
}
|
|
|
|
JS_FRIEND_API(JSString *)
|
|
js_ValueToSource(JSContext *cx, jsval v)
|
|
{
|
|
JSTempValueRooter tvr;
|
|
JSString *str;
|
|
|
|
if (JSVAL_IS_STRING(v))
|
|
return js_QuoteString(cx, JSVAL_TO_STRING(v), '"');
|
|
if (JSVAL_IS_PRIMITIVE(v)) {
|
|
/* Special case to preserve negative zero, _contra_ toString. */
|
|
if (JSVAL_IS_DOUBLE(v) && JSDOUBLE_IS_NEGZERO(*JSVAL_TO_DOUBLE(v))) {
|
|
/* NB: _ucNstr rather than _ucstr to indicate non-terminated. */
|
|
static const jschar js_negzero_ucNstr[] = {'-', '0'};
|
|
|
|
return js_NewStringCopyN(cx, js_negzero_ucNstr, 2, 0);
|
|
}
|
|
return js_ValueToString(cx, v);
|
|
}
|
|
|
|
JS_PUSH_SINGLE_TEMP_ROOT(cx, JSVAL_NULL, &tvr);
|
|
if (!js_TryMethod(cx, JSVAL_TO_OBJECT(v),
|
|
cx->runtime->atomState.toSourceAtom,
|
|
0, NULL, &tvr.u.value)) {
|
|
str = NULL;
|
|
} else {
|
|
str = js_ValueToString(cx, tvr.u.value);
|
|
}
|
|
JS_POP_TEMP_ROOT(cx, &tvr);
|
|
return str;
|
|
}
|
|
|
|
JSHashNumber
|
|
js_HashString(JSString *str)
|
|
{
|
|
JSHashNumber h;
|
|
const jschar *s;
|
|
size_t n;
|
|
|
|
h = 0;
|
|
for (s = JSSTRING_CHARS(str), n = JSSTRING_LENGTH(str); n; s++, n--)
|
|
h = (h >> (JS_HASH_BITS - 4)) ^ (h << 4) ^ *s;
|
|
return h;
|
|
}
|
|
|
|
intN
|
|
js_CompareStrings(JSString *str1, JSString *str2)
|
|
{
|
|
size_t l1, l2, n, i;
|
|
const jschar *s1, *s2;
|
|
intN cmp;
|
|
|
|
JS_ASSERT(str1);
|
|
JS_ASSERT(str2);
|
|
|
|
/* Fast case: pointer equality could be a quick win. */
|
|
if (str1 == str2)
|
|
return 0;
|
|
|
|
l1 = JSSTRING_LENGTH(str1), l2 = JSSTRING_LENGTH(str2);
|
|
s1 = JSSTRING_CHARS(str1), s2 = JSSTRING_CHARS(str2);
|
|
n = JS_MIN(l1, l2);
|
|
for (i = 0; i < n; i++) {
|
|
cmp = s1[i] - s2[i];
|
|
if (cmp != 0)
|
|
return cmp;
|
|
}
|
|
return (intN)(l1 - l2);
|
|
}
|
|
|
|
JSBool
|
|
js_EqualStrings(JSString *str1, JSString *str2)
|
|
{
|
|
size_t n;
|
|
const jschar *s1, *s2;
|
|
|
|
JS_ASSERT(str1);
|
|
JS_ASSERT(str2);
|
|
|
|
/* Fast case: pointer equality could be a quick win. */
|
|
if (str1 == str2)
|
|
return JS_TRUE;
|
|
|
|
n = JSSTRING_LENGTH(str1);
|
|
if (n != JSSTRING_LENGTH(str2))
|
|
return JS_FALSE;
|
|
|
|
if (n == 0)
|
|
return JS_TRUE;
|
|
|
|
s1 = JSSTRING_CHARS(str1), s2 = JSSTRING_CHARS(str2);
|
|
do {
|
|
if (*s1 != *s2)
|
|
return JS_FALSE;
|
|
++s1, ++s2;
|
|
} while (--n != 0);
|
|
|
|
return JS_TRUE;
|
|
}
|
|
|
|
size_t
|
|
js_strlen(const jschar *s)
|
|
{
|
|
const jschar *t;
|
|
|
|
for (t = s; *t != 0; t++)
|
|
continue;
|
|
return (size_t)(t - s);
|
|
}
|
|
|
|
jschar *
|
|
js_strchr(const jschar *s, jschar c)
|
|
{
|
|
while (*s != 0) {
|
|
if (*s == c)
|
|
return (jschar *)s;
|
|
s++;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
jschar *
|
|
js_strchr_limit(const jschar *s, jschar c, const jschar *limit)
|
|
{
|
|
while (s < limit) {
|
|
if (*s == c)
|
|
return (jschar *)s;
|
|
s++;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
const jschar *
|
|
js_SkipWhiteSpace(const jschar *s)
|
|
{
|
|
/* JS_ISSPACE is false on a null. */
|
|
while (JS_ISSPACE(*s))
|
|
s++;
|
|
return s;
|
|
}
|
|
|
|
#ifdef JS_C_STRINGS_ARE_UTF8
|
|
|
|
jschar *
|
|
js_InflateString(JSContext *cx, const char *bytes, size_t *length)
|
|
{
|
|
jschar *chars = NULL;
|
|
size_t dstlen = 0;
|
|
|
|
if (!js_InflateStringToBuffer(cx, bytes, *length, NULL, &dstlen))
|
|
return NULL;
|
|
chars = (jschar *) JS_malloc(cx, (dstlen + 1) * sizeof (jschar));
|
|
if (!chars)
|
|
return NULL;
|
|
js_InflateStringToBuffer(cx, bytes, *length, chars, &dstlen);
|
|
chars[dstlen] = 0;
|
|
*length = dstlen;
|
|
return chars;
|
|
}
|
|
|
|
/*
|
|
* May be called with null cx by js_GetStringBytes, see below.
|
|
*/
|
|
char *
|
|
js_DeflateString(JSContext *cx, const jschar *chars, size_t length)
|
|
{
|
|
size_t size = 0;
|
|
char *bytes = NULL;
|
|
if (!js_DeflateStringToBuffer(cx, chars, length, NULL, &size))
|
|
return NULL;
|
|
bytes = (char *) (cx ? JS_malloc(cx, size+1) : malloc(size+1));
|
|
if (!bytes)
|
|
return NULL;
|
|
js_DeflateStringToBuffer(cx, chars, length, bytes, &size);
|
|
bytes[size] = 0;
|
|
return bytes;
|
|
}
|
|
|
|
JSBool
|
|
js_DeflateStringToBuffer(JSContext *cx, const jschar *src, size_t srclen,
|
|
char *dst, size_t *dstlenp)
|
|
{
|
|
size_t i, utf8Len, dstlen = *dstlenp, origDstlen = dstlen;
|
|
jschar c, c2;
|
|
uint32 v;
|
|
uint8 utf8buf[6];
|
|
|
|
if (!dst)
|
|
dstlen = origDstlen = (size_t) -1;
|
|
|
|
while (srclen) {
|
|
c = *src++;
|
|
srclen--;
|
|
if ((c >= 0xDC00) && (c <= 0xDFFF))
|
|
goto badSurrogate;
|
|
if (c < 0xD800 || c > 0xDBFF) {
|
|
v = c;
|
|
} else {
|
|
if (srclen < 1)
|
|
goto bufferTooSmall;
|
|
c2 = *src++;
|
|
srclen--;
|
|
if ((c2 < 0xDC00) || (c2 > 0xDFFF)) {
|
|
c = c2;
|
|
goto badSurrogate;
|
|
}
|
|
v = ((c - 0xD800) << 10) + (c2 - 0xDC00) + 0x10000;
|
|
}
|
|
if (v < 0x0080) {
|
|
/* no encoding necessary - performance hack */
|
|
if (!dstlen)
|
|
goto bufferTooSmall;
|
|
if (dst)
|
|
*dst++ = (char) v;
|
|
utf8Len = 1;
|
|
} else {
|
|
utf8Len = js_OneUcs4ToUtf8Char(utf8buf, v);
|
|
if (utf8Len > dstlen)
|
|
goto bufferTooSmall;
|
|
if (dst) {
|
|
for (i = 0; i < utf8Len; i++)
|
|
*dst++ = (char) utf8buf[i];
|
|
}
|
|
}
|
|
dstlen -= utf8Len;
|
|
}
|
|
*dstlenp = (origDstlen - dstlen);
|
|
return JS_TRUE;
|
|
|
|
badSurrogate:
|
|
*dstlenp = (origDstlen - dstlen);
|
|
if (cx) {
|
|
char buffer[10];
|
|
JS_snprintf(buffer, 10, "0x%x", c);
|
|
JS_ReportErrorFlagsAndNumber(cx, JSREPORT_ERROR,
|
|
js_GetErrorMessage, NULL,
|
|
JSMSG_BAD_SURROGATE_CHAR,
|
|
buffer);
|
|
}
|
|
return JS_FALSE;
|
|
|
|
bufferTooSmall:
|
|
*dstlenp = (origDstlen - dstlen);
|
|
if (cx) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BUFFER_TOO_SMALL);
|
|
}
|
|
return JS_FALSE;
|
|
}
|
|
|
|
JSBool
|
|
js_InflateStringToBuffer(JSContext *cx, const char *src, size_t srclen,
|
|
jschar *dst, size_t *dstlenp)
|
|
{
|
|
uint32 v;
|
|
size_t offset = 0, j, n, dstlen = *dstlenp, origDstlen = dstlen;
|
|
|
|
if (!dst)
|
|
dstlen = origDstlen = (size_t) -1;
|
|
|
|
while (srclen) {
|
|
v = (uint8) *src;
|
|
n = 1;
|
|
if (v & 0x80) {
|
|
while (v & (0x80 >> n))
|
|
n++;
|
|
if (n > srclen)
|
|
goto bufferTooSmall;
|
|
if (n == 1 || n > 6)
|
|
goto badCharacter;
|
|
for (j = 1; j < n; j++) {
|
|
if ((src[j] & 0xC0) != 0x80)
|
|
goto badCharacter;
|
|
}
|
|
v = Utf8ToOneUcs4Char(src, n);
|
|
if (v >= 0x10000) {
|
|
v -= 0x10000;
|
|
if (v > 0xFFFFF || dstlen < 2) {
|
|
*dstlenp = (origDstlen - dstlen);
|
|
if (cx) {
|
|
char buffer[10];
|
|
JS_snprintf(buffer, 10, "0x%x", v + 0x10000);
|
|
JS_ReportErrorFlagsAndNumber(cx,
|
|
JSREPORT_ERROR,
|
|
js_GetErrorMessage, NULL,
|
|
JSMSG_UTF8_CHAR_TOO_LARGE,
|
|
buffer);
|
|
}
|
|
return JS_FALSE;
|
|
}
|
|
if (dstlen < 2)
|
|
goto bufferTooSmall;
|
|
if (dst) {
|
|
*dst++ = (jschar)((v >> 10) + 0xD800);
|
|
v = (jschar)((v & 0x3FF) + 0xDC00);
|
|
}
|
|
dstlen--;
|
|
}
|
|
}
|
|
if (!dstlen)
|
|
goto bufferTooSmall;
|
|
if (dst)
|
|
*dst++ = (jschar) v;
|
|
dstlen--;
|
|
offset += n;
|
|
src += n;
|
|
srclen -= n;
|
|
}
|
|
*dstlenp = (origDstlen - dstlen);
|
|
return JS_TRUE;
|
|
|
|
badCharacter:
|
|
*dstlenp = (origDstlen - dstlen);
|
|
if (cx) {
|
|
char buffer[10];
|
|
JS_snprintf(buffer, 10, "%d", offset);
|
|
JS_ReportErrorFlagsAndNumber(cx, JSREPORT_ERROR,
|
|
js_GetErrorMessage, NULL,
|
|
JSMSG_MALFORMED_UTF8_CHAR,
|
|
buffer);
|
|
}
|
|
return JS_FALSE;
|
|
|
|
bufferTooSmall:
|
|
*dstlenp = (origDstlen - dstlen);
|
|
if (cx) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BUFFER_TOO_SMALL);
|
|
}
|
|
return JS_FALSE;
|
|
}
|
|
|
|
#else
|
|
|
|
JSBool
|
|
js_InflateStringToBuffer(JSContext* cx, const char *bytes, size_t length,
|
|
jschar *chars, size_t* charsLength)
|
|
{
|
|
size_t i;
|
|
|
|
if (length > *charsLength) {
|
|
for (i = 0; i < *charsLength; i++)
|
|
chars[i] = (unsigned char) bytes[i];
|
|
if (cx) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BUFFER_TOO_SMALL);
|
|
}
|
|
return JS_FALSE;
|
|
}
|
|
for (i = 0; i < length; i++)
|
|
chars[i] = (unsigned char) bytes[i];
|
|
*charsLength = length;
|
|
return JS_TRUE;
|
|
}
|
|
|
|
jschar *
|
|
js_InflateString(JSContext *cx, const char *bytes, size_t *bytesLength)
|
|
{
|
|
jschar *chars;
|
|
size_t i, length = *bytesLength;
|
|
|
|
chars = (jschar *) JS_malloc(cx, (length + 1) * sizeof(jschar));
|
|
if (!chars) {
|
|
*bytesLength = 0;
|
|
return NULL;
|
|
}
|
|
for (i = 0; i < length; i++)
|
|
chars[i] = (unsigned char) bytes[i];
|
|
chars[length] = 0;
|
|
*bytesLength = length;
|
|
return chars;
|
|
}
|
|
|
|
JSBool
|
|
js_DeflateStringToBuffer(JSContext* cx, const jschar *chars, size_t length,
|
|
char *bytes, size_t* bytesLength)
|
|
{
|
|
size_t i;
|
|
|
|
if (length > *bytesLength) {
|
|
for (i = 0; i < *bytesLength; i++)
|
|
bytes[i] = (char) chars[i];
|
|
if (cx) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BUFFER_TOO_SMALL);
|
|
}
|
|
return JS_FALSE;
|
|
}
|
|
for (i = 0; i < length; i++)
|
|
bytes[i] = (char) chars[i];
|
|
*bytesLength = length;
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/*
|
|
* May be called with null cx by js_GetStringBytes, see below.
|
|
*/
|
|
char *
|
|
js_DeflateString(JSContext *cx, const jschar *chars, size_t length)
|
|
{
|
|
size_t i, size;
|
|
char *bytes;
|
|
|
|
size = (length + 1) * sizeof(char);
|
|
bytes = (char *) (cx ? JS_malloc(cx, size) : malloc(size));
|
|
if (!bytes)
|
|
return NULL;
|
|
|
|
for (i = 0; i < length; i++)
|
|
bytes[i] = (char) chars[i];
|
|
|
|
bytes[length] = 0;
|
|
return bytes;
|
|
}
|
|
|
|
#endif
|
|
|
|
static JSHashTable *
|
|
GetDeflatedStringCache(JSRuntime *rt)
|
|
{
|
|
JSHashTable *cache;
|
|
|
|
cache = rt->deflatedStringCache;
|
|
if (!cache) {
|
|
cache = JS_NewHashTable(8, js_hash_string_pointer,
|
|
JS_CompareValues, JS_CompareValues,
|
|
NULL, NULL);
|
|
rt->deflatedStringCache = cache;
|
|
}
|
|
return cache;
|
|
}
|
|
|
|
JSBool
|
|
js_SetStringBytes(JSRuntime *rt, JSString *str, char *bytes, size_t length)
|
|
{
|
|
JSHashTable *cache;
|
|
JSBool ok;
|
|
JSHashNumber hash;
|
|
JSHashEntry **hep;
|
|
|
|
JS_ACQUIRE_LOCK(rt->deflatedStringCacheLock);
|
|
|
|
cache = GetDeflatedStringCache(rt);
|
|
if (!cache) {
|
|
ok = JS_FALSE;
|
|
} else {
|
|
hash = js_hash_string_pointer(str);
|
|
hep = JS_HashTableRawLookup(cache, hash, str);
|
|
JS_ASSERT(*hep == NULL);
|
|
ok = JS_HashTableRawAdd(cache, hep, hash, str, bytes) != NULL;
|
|
#ifdef DEBUG
|
|
if (ok)
|
|
rt->deflatedStringCacheBytes += length;
|
|
#endif
|
|
}
|
|
|
|
JS_RELEASE_LOCK(rt->deflatedStringCacheLock);
|
|
return ok;
|
|
}
|
|
|
|
char *
|
|
js_GetStringBytes(JSRuntime *rt, JSString *str)
|
|
{
|
|
JSHashTable *cache;
|
|
char *bytes;
|
|
JSHashNumber hash;
|
|
JSHashEntry *he, **hep;
|
|
|
|
JS_ACQUIRE_LOCK(rt->deflatedStringCacheLock);
|
|
|
|
cache = GetDeflatedStringCache(rt);
|
|
if (!cache) {
|
|
bytes = NULL;
|
|
} else {
|
|
hash = js_hash_string_pointer(str);
|
|
hep = JS_HashTableRawLookup(cache, hash, str);
|
|
he = *hep;
|
|
if (he) {
|
|
bytes = (char *) he->value;
|
|
|
|
/* Try to catch failure to JS_ShutDown between runtime epochs. */
|
|
JS_ASSERT((*bytes == '\0' && JSSTRING_LENGTH(str) == 0) ||
|
|
*bytes == (char) JSSTRING_CHARS(str)[0]);
|
|
} else {
|
|
bytes = js_DeflateString(NULL, JSSTRING_CHARS(str),
|
|
JSSTRING_LENGTH(str));
|
|
if (bytes) {
|
|
if (JS_HashTableRawAdd(cache, hep, hash, str, bytes)) {
|
|
#ifdef DEBUG
|
|
rt->deflatedStringCacheBytes += JSSTRING_LENGTH(str);
|
|
#endif
|
|
} else {
|
|
free(bytes);
|
|
bytes = NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
JS_RELEASE_LOCK(rt->deflatedStringCacheLock);
|
|
return bytes;
|
|
}
|
|
|
|
/*
|
|
* From java.lang.Character.java:
|
|
*
|
|
* The character properties are currently encoded into 32 bits in the
|
|
* following manner:
|
|
*
|
|
* 10 bits signed offset used for converting case
|
|
* 1 bit if 1, adding the signed offset converts the character to
|
|
* lowercase
|
|
* 1 bit if 1, subtracting the signed offset converts the character to
|
|
* uppercase
|
|
* 1 bit if 1, character has a titlecase equivalent (possibly itself)
|
|
* 3 bits 0 may not be part of an identifier
|
|
* 1 ignorable control; may continue a Unicode identifier or JS
|
|
* identifier
|
|
* 2 may continue a JS identifier but not a Unicode identifier
|
|
* (unused)
|
|
* 3 may continue a Unicode identifier or JS identifier
|
|
* 4 is a JS whitespace character
|
|
* 5 may start or continue a JS identifier;
|
|
* may continue but not start a Unicode identifier (_)
|
|
* 6 may start or continue a JS identifier but not a Unicode
|
|
* identifier ($)
|
|
* 7 may start or continue a Unicode identifier or JS identifier
|
|
* Thus:
|
|
* 5, 6, 7 may start a JS identifier
|
|
* 1, 2, 3, 5, 6, 7 may continue a JS identifier
|
|
* 7 may start a Unicode identifier
|
|
* 1, 3, 5, 7 may continue a Unicode identifier
|
|
* 1 is ignorable within an identifier
|
|
* 4 is JS whitespace
|
|
* 2 bits 0 this character has no numeric property
|
|
* 1 adding the digit offset to the character code and then
|
|
* masking with 0x1F will produce the desired numeric value
|
|
* 2 this character has a "strange" numeric value
|
|
* 3 a JS supradecimal digit: adding the digit offset to the
|
|
* character code, then masking with 0x1F, then adding 10
|
|
* will produce the desired numeric value
|
|
* 5 bits digit offset
|
|
* 1 bit XML 1.0 name start character
|
|
* 1 bit XML 1.0 name character
|
|
* 2 bits reserved for future use
|
|
* 5 bits character type
|
|
*/
|
|
|
|
/* The X table has 1024 entries for a total of 1024 bytes. */
|
|
|
|
const uint8 js_X[] = {
|
|
0, 1, 2, 3, 4, 5, 6, 7, /* 0x0000 */
|
|
8, 9, 10, 11, 12, 13, 14, 15, /* 0x0200 */
|
|
16, 17, 18, 19, 20, 21, 22, 23, /* 0x0400 */
|
|
24, 25, 26, 27, 28, 28, 28, 28, /* 0x0600 */
|
|
28, 28, 28, 28, 29, 30, 31, 32, /* 0x0800 */
|
|
33, 34, 35, 36, 37, 38, 39, 40, /* 0x0A00 */
|
|
41, 42, 43, 44, 45, 46, 28, 28, /* 0x0C00 */
|
|
47, 48, 49, 50, 51, 52, 53, 28, /* 0x0E00 */
|
|
28, 28, 54, 55, 56, 57, 58, 59, /* 0x1000 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x1200 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x1400 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x1600 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x1800 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x1A00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x1C00 */
|
|
60, 60, 61, 62, 63, 64, 65, 66, /* 0x1E00 */
|
|
67, 68, 69, 70, 71, 72, 73, 74, /* 0x2000 */
|
|
75, 75, 75, 76, 77, 78, 28, 28, /* 0x2200 */
|
|
79, 80, 81, 82, 83, 83, 84, 85, /* 0x2400 */
|
|
86, 85, 28, 28, 87, 88, 89, 28, /* 0x2600 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x2800 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x2A00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x2C00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x2E00 */
|
|
90, 91, 92, 93, 94, 56, 95, 28, /* 0x3000 */
|
|
96, 97, 98, 99, 83, 100, 83, 101, /* 0x3200 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x3400 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x3600 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x3800 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x3A00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x3C00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x3E00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4000 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4200 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4400 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4600 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4800 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4A00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0x4C00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x4E00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5A00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5C00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x5E00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6A00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6C00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x6E00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7A00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7C00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x7E00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8A00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8C00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x8E00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9A00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0x9C00 */
|
|
56, 56, 56, 56, 56, 56, 102, 28, /* 0x9E00 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0xA000 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0xA200 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0xA400 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0xA600 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0xA800 */
|
|
28, 28, 28, 28, 28, 28, 28, 28, /* 0xAA00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xAC00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xAE00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xB000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xB200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xB400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xB600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xB800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xBA00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xBC00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xBE00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xC000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xC200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xC400 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xC600 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xC800 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xCA00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xCC00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xCE00 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xD000 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xD200 */
|
|
56, 56, 56, 56, 56, 56, 56, 56, /* 0xD400 */
|
|
56, 56, 56, 56, 56, 56, 103, 28, /* 0xD600 */
|
|
104, 104, 104, 104, 104, 104, 104, 104, /* 0xD800 */
|
|
104, 104, 104, 104, 104, 104, 104, 104, /* 0xDA00 */
|
|
104, 104, 104, 104, 104, 104, 104, 104, /* 0xDC00 */
|
|
104, 104, 104, 104, 104, 104, 104, 104, /* 0xDE00 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xE000 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xE200 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xE400 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xE600 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xE800 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xEA00 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xEC00 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xEE00 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xF000 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xF200 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xF400 */
|
|
105, 105, 105, 105, 105, 105, 105, 105, /* 0xF600 */
|
|
105, 105, 105, 105, 56, 56, 56, 56, /* 0xF800 */
|
|
106, 28, 28, 28, 107, 108, 109, 110, /* 0xFA00 */
|
|
56, 56, 56, 56, 111, 112, 113, 114, /* 0xFC00 */
|
|
115, 116, 56, 117, 118, 119, 120, 121 /* 0xFE00 */
|
|
};
|
|
|
|
/* The Y table has 7808 entries for a total of 7808 bytes. */
|
|
|
|
const uint8 js_Y[] = {
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 0 */
|
|
0, 1, 1, 1, 1, 1, 0, 0, /* 0 */
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 0 */
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 0 */
|
|
2, 3, 3, 3, 4, 3, 3, 3, /* 0 */
|
|
5, 6, 3, 7, 3, 8, 3, 3, /* 0 */
|
|
9, 9, 9, 9, 9, 9, 9, 9, /* 0 */
|
|
9, 9, 3, 3, 7, 7, 7, 3, /* 0 */
|
|
3, 10, 10, 10, 10, 10, 10, 10, /* 1 */
|
|
10, 10, 10, 10, 10, 10, 10, 10, /* 1 */
|
|
10, 10, 10, 10, 10, 10, 10, 10, /* 1 */
|
|
10, 10, 10, 5, 3, 6, 11, 12, /* 1 */
|
|
11, 13, 13, 13, 13, 13, 13, 13, /* 1 */
|
|
13, 13, 13, 13, 13, 13, 13, 13, /* 1 */
|
|
13, 13, 13, 13, 13, 13, 13, 13, /* 1 */
|
|
13, 13, 13, 5, 7, 6, 7, 0, /* 1 */
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 2 */
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 2 */
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 2 */
|
|
0, 0, 0, 0, 0, 0, 0, 0, /* 2 */
|
|
2, 3, 4, 4, 4, 4, 15, 15, /* 2 */
|
|
11, 15, 16, 5, 7, 8, 15, 11, /* 2 */
|
|
15, 7, 17, 17, 11, 16, 15, 3, /* 2 */
|
|
11, 18, 16, 6, 19, 19, 19, 3, /* 2 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 3 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 3 */
|
|
20, 20, 20, 20, 20, 20, 20, 7, /* 3 */
|
|
20, 20, 20, 20, 20, 20, 20, 16, /* 3 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 3 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 3 */
|
|
21, 21, 21, 21, 21, 21, 21, 7, /* 3 */
|
|
21, 21, 21, 21, 21, 21, 21, 22, /* 3 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
25, 26, 23, 24, 23, 24, 23, 24, /* 4 */
|
|
16, 23, 24, 23, 24, 23, 24, 23, /* 4 */
|
|
24, 23, 24, 23, 24, 23, 24, 23, /* 5 */
|
|
24, 16, 23, 24, 23, 24, 23, 24, /* 5 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 5 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 5 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 5 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 5 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 5 */
|
|
27, 23, 24, 23, 24, 23, 24, 28, /* 5 */
|
|
16, 29, 23, 24, 23, 24, 30, 23, /* 6 */
|
|
24, 31, 31, 23, 24, 16, 32, 32, /* 6 */
|
|
33, 23, 24, 31, 34, 16, 35, 36, /* 6 */
|
|
23, 24, 16, 16, 35, 37, 16, 38, /* 6 */
|
|
23, 24, 23, 24, 23, 24, 38, 23, /* 6 */
|
|
24, 39, 40, 16, 23, 24, 39, 23, /* 6 */
|
|
24, 41, 41, 23, 24, 23, 24, 42, /* 6 */
|
|
23, 24, 16, 40, 23, 24, 40, 40, /* 6 */
|
|
40, 40, 40, 40, 43, 44, 45, 43, /* 7 */
|
|
44, 45, 43, 44, 45, 23, 24, 23, /* 7 */
|
|
24, 23, 24, 23, 24, 23, 24, 23, /* 7 */
|
|
24, 23, 24, 23, 24, 16, 23, 24, /* 7 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 7 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 7 */
|
|
16, 43, 44, 45, 23, 24, 46, 46, /* 7 */
|
|
46, 46, 23, 24, 23, 24, 23, 24, /* 7 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 8 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 8 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 8 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 8 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 8 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 8 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 8 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 8 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 9 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 9 */
|
|
16, 16, 16, 47, 48, 16, 49, 49, /* 9 */
|
|
50, 50, 16, 51, 16, 16, 16, 16, /* 9 */
|
|
49, 16, 16, 52, 16, 16, 16, 16, /* 9 */
|
|
53, 54, 16, 16, 16, 16, 16, 54, /* 9 */
|
|
16, 16, 55, 16, 16, 16, 16, 16, /* 9 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 9 */
|
|
16, 16, 16, 56, 16, 16, 16, 16, /* 10 */
|
|
56, 16, 57, 57, 16, 16, 16, 16, /* 10 */
|
|
16, 16, 58, 16, 16, 16, 16, 16, /* 10 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 10 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 10 */
|
|
16, 46, 46, 46, 46, 46, 46, 46, /* 10 */
|
|
59, 59, 59, 59, 59, 59, 59, 59, /* 10 */
|
|
59, 11, 11, 59, 59, 59, 59, 59, /* 10 */
|
|
59, 59, 11, 11, 11, 11, 11, 11, /* 11 */
|
|
11, 11, 11, 11, 11, 11, 11, 11, /* 11 */
|
|
59, 59, 11, 11, 11, 11, 11, 11, /* 11 */
|
|
11, 11, 11, 11, 11, 11, 11, 46, /* 11 */
|
|
59, 59, 59, 59, 59, 11, 11, 11, /* 11 */
|
|
11, 11, 46, 46, 46, 46, 46, 46, /* 11 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 11 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 11 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 12 */
|
|
60, 60, 60, 60, 60, 60, 46, 46, /* 13 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 13 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 13 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 13 */
|
|
60, 60, 46, 46, 46, 46, 46, 46, /* 13 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 13 */
|
|
46, 46, 46, 46, 3, 3, 46, 46, /* 13 */
|
|
46, 46, 59, 46, 46, 46, 3, 46, /* 13 */
|
|
46, 46, 46, 46, 11, 11, 61, 3, /* 14 */
|
|
62, 62, 62, 46, 63, 46, 64, 64, /* 14 */
|
|
16, 20, 20, 20, 20, 20, 20, 20, /* 14 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 14 */
|
|
20, 20, 46, 20, 20, 20, 20, 20, /* 14 */
|
|
20, 20, 20, 20, 65, 66, 66, 66, /* 14 */
|
|
16, 21, 21, 21, 21, 21, 21, 21, /* 14 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 14 */
|
|
21, 21, 16, 21, 21, 21, 21, 21, /* 15 */
|
|
21, 21, 21, 21, 67, 68, 68, 46, /* 15 */
|
|
69, 70, 38, 38, 38, 71, 72, 46, /* 15 */
|
|
46, 46, 38, 46, 38, 46, 38, 46, /* 15 */
|
|
38, 46, 23, 24, 23, 24, 23, 24, /* 15 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 15 */
|
|
73, 74, 16, 40, 46, 46, 46, 46, /* 15 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 15 */
|
|
46, 75, 75, 75, 75, 75, 75, 75, /* 16 */
|
|
75, 75, 75, 75, 75, 46, 75, 75, /* 16 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 16 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 16 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 16 */
|
|
20, 20, 20, 20, 20, 20, 20, 20, /* 16 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 16 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 16 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 17 */
|
|
21, 21, 21, 21, 21, 21, 21, 21, /* 17 */
|
|
46, 74, 74, 74, 74, 74, 74, 74, /* 17 */
|
|
74, 74, 74, 74, 74, 46, 74, 74, /* 17 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 17 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 17 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 17 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 17 */
|
|
23, 24, 15, 60, 60, 60, 60, 46, /* 18 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 18 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 18 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 18 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 18 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 18 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 18 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 18 */
|
|
40, 23, 24, 23, 24, 46, 46, 23, /* 19 */
|
|
24, 46, 46, 23, 24, 46, 46, 46, /* 19 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 19 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 19 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 19 */
|
|
23, 24, 23, 24, 46, 46, 23, 24, /* 19 */
|
|
23, 24, 23, 24, 23, 24, 46, 46, /* 19 */
|
|
23, 24, 46, 46, 46, 46, 46, 46, /* 19 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 20 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 20 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 20 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 20 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 20 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 20 */
|
|
46, 76, 76, 76, 76, 76, 76, 76, /* 20 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 20 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 21 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 21 */
|
|
76, 76, 76, 76, 76, 76, 76, 46, /* 21 */
|
|
46, 59, 3, 3, 3, 3, 3, 3, /* 21 */
|
|
46, 77, 77, 77, 77, 77, 77, 77, /* 21 */
|
|
77, 77, 77, 77, 77, 77, 77, 77, /* 21 */
|
|
77, 77, 77, 77, 77, 77, 77, 77, /* 21 */
|
|
77, 77, 77, 77, 77, 77, 77, 77, /* 21 */
|
|
77, 77, 77, 77, 77, 77, 77, 16, /* 22 */
|
|
46, 3, 46, 46, 46, 46, 46, 46, /* 22 */
|
|
46, 60, 60, 60, 60, 60, 60, 60, /* 22 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 22 */
|
|
60, 60, 46, 60, 60, 60, 60, 60, /* 22 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 22 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 22 */
|
|
60, 60, 46, 60, 60, 60, 3, 60, /* 22 */
|
|
3, 60, 60, 3, 60, 46, 46, 46, /* 23 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 23 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 23 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 23 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 23 */
|
|
40, 40, 40, 46, 46, 46, 46, 46, /* 23 */
|
|
40, 40, 40, 3, 3, 46, 46, 46, /* 23 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 23 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 24 */
|
|
46, 46, 46, 46, 3, 46, 46, 46, /* 24 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 24 */
|
|
46, 46, 46, 3, 46, 46, 46, 3, /* 24 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 24 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 24 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 24 */
|
|
40, 40, 40, 46, 46, 46, 46, 46, /* 24 */
|
|
59, 40, 40, 40, 40, 40, 40, 40, /* 25 */
|
|
40, 40, 40, 60, 60, 60, 60, 60, /* 25 */
|
|
60, 60, 60, 46, 46, 46, 46, 46, /* 25 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 25 */
|
|
78, 78, 78, 78, 78, 78, 78, 78, /* 25 */
|
|
78, 78, 3, 3, 3, 3, 46, 46, /* 25 */
|
|
60, 40, 40, 40, 40, 40, 40, 40, /* 25 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 25 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 26 */
|
|
46, 46, 40, 40, 40, 40, 40, 46, /* 26 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 27 */
|
|
40, 40, 40, 40, 40, 40, 40, 46, /* 27 */
|
|
40, 40, 40, 40, 3, 40, 60, 60, /* 27 */
|
|
60, 60, 60, 60, 60, 79, 79, 60, /* 27 */
|
|
60, 60, 60, 60, 60, 59, 59, 60, /* 27 */
|
|
60, 15, 60, 60, 60, 60, 46, 46, /* 27 */
|
|
9, 9, 9, 9, 9, 9, 9, 9, /* 27 */
|
|
9, 9, 46, 46, 46, 46, 46, 46, /* 27 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 28 */
|
|
46, 60, 60, 80, 46, 40, 40, 40, /* 29 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 29 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 29 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 29 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 29 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 29 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 29 */
|
|
40, 40, 46, 46, 60, 40, 80, 80, /* 29 */
|
|
80, 60, 60, 60, 60, 60, 60, 60, /* 30 */
|
|
60, 80, 80, 80, 80, 60, 46, 46, /* 30 */
|
|
15, 60, 60, 60, 60, 46, 46, 46, /* 30 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 30 */
|
|
40, 40, 60, 60, 3, 3, 81, 81, /* 30 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 30 */
|
|
3, 46, 46, 46, 46, 46, 46, 46, /* 30 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 30 */
|
|
46, 60, 80, 80, 46, 40, 40, 40, /* 31 */
|
|
40, 40, 40, 40, 40, 46, 46, 40, /* 31 */
|
|
40, 46, 46, 40, 40, 40, 40, 40, /* 31 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 31 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 31 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 31 */
|
|
40, 46, 40, 46, 46, 46, 40, 40, /* 31 */
|
|
40, 40, 46, 46, 60, 46, 80, 80, /* 31 */
|
|
80, 60, 60, 60, 60, 46, 46, 80, /* 32 */
|
|
80, 46, 46, 80, 80, 60, 46, 46, /* 32 */
|
|
46, 46, 46, 46, 46, 46, 46, 80, /* 32 */
|
|
46, 46, 46, 46, 40, 40, 46, 40, /* 32 */
|
|
40, 40, 60, 60, 46, 46, 81, 81, /* 32 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 32 */
|
|
40, 40, 4, 4, 82, 82, 82, 82, /* 32 */
|
|
19, 83, 15, 46, 46, 46, 46, 46, /* 32 */
|
|
46, 46, 60, 46, 46, 40, 40, 40, /* 33 */
|
|
40, 40, 40, 46, 46, 46, 46, 40, /* 33 */
|
|
40, 46, 46, 40, 40, 40, 40, 40, /* 33 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 33 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 33 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 33 */
|
|
40, 46, 40, 40, 46, 40, 40, 46, /* 33 */
|
|
40, 40, 46, 46, 60, 46, 80, 80, /* 33 */
|
|
80, 60, 60, 46, 46, 46, 46, 60, /* 34 */
|
|
60, 46, 46, 60, 60, 60, 46, 46, /* 34 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 34 */
|
|
46, 40, 40, 40, 40, 46, 40, 46, /* 34 */
|
|
46, 46, 46, 46, 46, 46, 81, 81, /* 34 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 34 */
|
|
60, 60, 40, 40, 40, 46, 46, 46, /* 34 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 34 */
|
|
46, 60, 60, 80, 46, 40, 40, 40, /* 35 */
|
|
40, 40, 40, 40, 46, 40, 46, 40, /* 35 */
|
|
40, 40, 46, 40, 40, 40, 40, 40, /* 35 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 35 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 35 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 35 */
|
|
40, 46, 40, 40, 46, 40, 40, 40, /* 35 */
|
|
40, 40, 46, 46, 60, 40, 80, 80, /* 35 */
|
|
80, 60, 60, 60, 60, 60, 46, 60, /* 36 */
|
|
60, 80, 46, 80, 80, 60, 46, 46, /* 36 */
|
|
15, 46, 46, 46, 46, 46, 46, 46, /* 36 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 36 */
|
|
40, 46, 46, 46, 46, 46, 81, 81, /* 36 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 36 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 36 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 36 */
|
|
46, 60, 80, 80, 46, 40, 40, 40, /* 37 */
|
|
40, 40, 40, 40, 40, 46, 46, 40, /* 37 */
|
|
40, 46, 46, 40, 40, 40, 40, 40, /* 37 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 37 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 37 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 37 */
|
|
40, 46, 40, 40, 46, 46, 40, 40, /* 37 */
|
|
40, 40, 46, 46, 60, 40, 80, 60, /* 37 */
|
|
80, 60, 60, 60, 46, 46, 46, 80, /* 38 */
|
|
80, 46, 46, 80, 80, 60, 46, 46, /* 38 */
|
|
46, 46, 46, 46, 46, 46, 60, 80, /* 38 */
|
|
46, 46, 46, 46, 40, 40, 46, 40, /* 38 */
|
|
40, 40, 46, 46, 46, 46, 81, 81, /* 38 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 38 */
|
|
15, 46, 46, 46, 46, 46, 46, 46, /* 38 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 38 */
|
|
46, 46, 60, 80, 46, 40, 40, 40, /* 39 */
|
|
40, 40, 40, 46, 46, 46, 40, 40, /* 39 */
|
|
40, 46, 40, 40, 40, 40, 46, 46, /* 39 */
|
|
46, 40, 40, 46, 40, 46, 40, 40, /* 39 */
|
|
46, 46, 46, 40, 40, 46, 46, 46, /* 39 */
|
|
40, 40, 40, 46, 46, 46, 40, 40, /* 39 */
|
|
40, 40, 40, 40, 40, 40, 46, 40, /* 39 */
|
|
40, 40, 46, 46, 46, 46, 80, 80, /* 39 */
|
|
60, 80, 80, 46, 46, 46, 80, 80, /* 40 */
|
|
80, 46, 80, 80, 80, 60, 46, 46, /* 40 */
|
|
46, 46, 46, 46, 46, 46, 46, 80, /* 40 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 40 */
|
|
46, 46, 46, 46, 46, 46, 46, 81, /* 40 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 40 */
|
|
84, 19, 19, 46, 46, 46, 46, 46, /* 40 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 40 */
|
|
46, 80, 80, 80, 46, 40, 40, 40, /* 41 */
|
|
40, 40, 40, 40, 40, 46, 40, 40, /* 41 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 41 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 41 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 41 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 41 */
|
|
40, 40, 40, 40, 46, 40, 40, 40, /* 41 */
|
|
40, 40, 46, 46, 46, 46, 60, 60, /* 41 */
|
|
60, 80, 80, 80, 80, 46, 60, 60, /* 42 */
|
|
60, 46, 60, 60, 60, 60, 46, 46, /* 42 */
|
|
46, 46, 46, 46, 46, 60, 60, 46, /* 42 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 42 */
|
|
40, 40, 46, 46, 46, 46, 81, 81, /* 42 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 42 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 42 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 42 */
|
|
46, 46, 80, 80, 46, 40, 40, 40, /* 43 */
|
|
40, 40, 40, 40, 40, 46, 40, 40, /* 43 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 43 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 43 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 43 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 43 */
|
|
40, 40, 40, 40, 46, 40, 40, 40, /* 43 */
|
|
40, 40, 46, 46, 46, 46, 80, 60, /* 43 */
|
|
80, 80, 80, 80, 80, 46, 60, 80, /* 44 */
|
|
80, 46, 80, 80, 60, 60, 46, 46, /* 44 */
|
|
46, 46, 46, 46, 46, 80, 80, 46, /* 44 */
|
|
46, 46, 46, 46, 46, 46, 40, 46, /* 44 */
|
|
40, 40, 46, 46, 46, 46, 81, 81, /* 44 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 44 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 44 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 44 */
|
|
46, 46, 80, 80, 46, 40, 40, 40, /* 45 */
|
|
40, 40, 40, 40, 40, 46, 40, 40, /* 45 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 45 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 45 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 45 */
|
|
40, 46, 40, 40, 40, 40, 40, 40, /* 45 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 45 */
|
|
40, 40, 46, 46, 46, 46, 80, 80, /* 45 */
|
|
80, 60, 60, 60, 46, 46, 80, 80, /* 46 */
|
|
80, 46, 80, 80, 80, 60, 46, 46, /* 46 */
|
|
46, 46, 46, 46, 46, 46, 46, 80, /* 46 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 46 */
|
|
40, 40, 46, 46, 46, 46, 81, 81, /* 46 */
|
|
81, 81, 81, 81, 81, 81, 81, 81, /* 46 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 46 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 46 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 47 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 47 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 47 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 47 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 47 */
|
|
40, 40, 40, 40, 40, 40, 40, 3, /* 47 */
|
|
40, 60, 40, 40, 60, 60, 60, 60, /* 47 */
|
|
60, 60, 60, 46, 46, 46, 46, 4, /* 47 */
|
|
40, 40, 40, 40, 40, 40, 59, 60, /* 48 */
|
|
60, 60, 60, 60, 60, 60, 60, 15, /* 48 */
|
|
9, 9, 9, 9, 9, 9, 9, 9, /* 48 */
|
|
9, 9, 3, 3, 46, 46, 46, 46, /* 48 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 48 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 48 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 48 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 48 */
|
|
46, 40, 40, 46, 40, 46, 46, 40, /* 49 */
|
|
40, 46, 40, 46, 46, 40, 46, 46, /* 49 */
|
|
46, 46, 46, 46, 40, 40, 40, 40, /* 49 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 49 */
|
|
46, 40, 40, 40, 46, 40, 46, 40, /* 49 */
|
|
46, 46, 40, 40, 46, 40, 40, 3, /* 49 */
|
|
40, 60, 40, 40, 60, 60, 60, 60, /* 49 */
|
|
60, 60, 46, 60, 60, 40, 46, 46, /* 49 */
|
|
40, 40, 40, 40, 40, 46, 59, 46, /* 50 */
|
|
60, 60, 60, 60, 60, 60, 46, 46, /* 50 */
|
|
9, 9, 9, 9, 9, 9, 9, 9, /* 50 */
|
|
9, 9, 46, 46, 40, 40, 46, 46, /* 50 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 50 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 50 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 50 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 50 */
|
|
15, 15, 15, 15, 3, 3, 3, 3, /* 51 */
|
|
3, 3, 3, 3, 3, 3, 3, 3, /* 51 */
|
|
3, 3, 3, 15, 15, 15, 15, 15, /* 51 */
|
|
60, 60, 15, 15, 15, 15, 15, 15, /* 51 */
|
|
78, 78, 78, 78, 78, 78, 78, 78, /* 51 */
|
|
78, 78, 85, 85, 85, 85, 85, 85, /* 51 */
|
|
85, 85, 85, 85, 15, 60, 15, 60, /* 51 */
|
|
15, 60, 5, 6, 5, 6, 80, 80, /* 51 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 52 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 52 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 52 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 52 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 52 */
|
|
40, 40, 46, 46, 46, 46, 46, 46, /* 52 */
|
|
46, 60, 60, 60, 60, 60, 60, 60, /* 52 */
|
|
60, 60, 60, 60, 60, 60, 60, 80, /* 52 */
|
|
60, 60, 60, 60, 60, 3, 60, 60, /* 53 */
|
|
60, 60, 60, 60, 46, 46, 46, 46, /* 53 */
|
|
60, 60, 60, 60, 60, 60, 46, 60, /* 53 */
|
|
46, 60, 60, 60, 60, 60, 60, 60, /* 53 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 53 */
|
|
60, 60, 60, 60, 60, 60, 46, 46, /* 53 */
|
|
46, 60, 60, 60, 60, 60, 60, 60, /* 53 */
|
|
46, 60, 46, 46, 46, 46, 46, 46, /* 53 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 54 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 54 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 54 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 54 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 54 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 54 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 54 */
|
|
76, 76, 76, 76, 76, 76, 76, 76, /* 54 */
|
|
76, 76, 76, 76, 76, 76, 46, 46, /* 55 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 55 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 55 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 55 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 55 */
|
|
16, 16, 16, 16, 16, 16, 16, 16, /* 55 */
|
|
16, 16, 16, 16, 16, 16, 16, 46, /* 55 */
|
|
46, 46, 46, 3, 46, 46, 46, 46, /* 55 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 56 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 46, 46, 46, 46, 46, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 57 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 46, 46, 46, 46, 46, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 58 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 59 */
|
|
40, 40, 46, 46, 46, 46, 46, 46, /* 59 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 60 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 16, 16, /* 61 */
|
|
16, 16, 16, 16, 46, 46, 46, 46, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 61 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 23, 24, 23, 24, 23, 24, /* 62 */
|
|
23, 24, 46, 46, 46, 46, 46, 46, /* 62 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 63 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 63 */
|
|
86, 86, 86, 86, 86, 86, 46, 46, /* 63 */
|
|
87, 87, 87, 87, 87, 87, 46, 46, /* 63 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 63 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 63 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 63 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 63 */
|
|
86, 86, 86, 86, 86, 86, 46, 46, /* 64 */
|
|
87, 87, 87, 87, 87, 87, 46, 46, /* 64 */
|
|
16, 86, 16, 86, 16, 86, 16, 86, /* 64 */
|
|
46, 87, 46, 87, 46, 87, 46, 87, /* 64 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 64 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 64 */
|
|
88, 88, 89, 89, 89, 89, 90, 90, /* 64 */
|
|
91, 91, 92, 92, 93, 93, 46, 46, /* 64 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 65 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 65 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 65 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 65 */
|
|
86, 86, 86, 86, 86, 86, 86, 86, /* 65 */
|
|
87, 87, 87, 87, 87, 87, 87, 87, /* 65 */
|
|
86, 86, 16, 94, 16, 46, 16, 16, /* 65 */
|
|
87, 87, 95, 95, 96, 11, 38, 11, /* 65 */
|
|
11, 11, 16, 94, 16, 46, 16, 16, /* 66 */
|
|
97, 97, 97, 97, 96, 11, 11, 11, /* 66 */
|
|
86, 86, 16, 16, 46, 46, 16, 16, /* 66 */
|
|
87, 87, 98, 98, 46, 11, 11, 11, /* 66 */
|
|
86, 86, 16, 16, 16, 99, 16, 16, /* 66 */
|
|
87, 87, 100, 100, 101, 11, 11, 11, /* 66 */
|
|
46, 46, 16, 94, 16, 46, 16, 16, /* 66 */
|
|
102, 102, 103, 103, 96, 11, 11, 46, /* 66 */
|
|
2, 2, 2, 2, 2, 2, 2, 2, /* 67 */
|
|
2, 2, 2, 2, 104, 104, 104, 104, /* 67 */
|
|
8, 8, 8, 8, 8, 8, 3, 3, /* 67 */
|
|
5, 6, 5, 5, 5, 6, 5, 5, /* 67 */
|
|
3, 3, 3, 3, 3, 3, 3, 3, /* 67 */
|
|
105, 106, 104, 104, 104, 104, 104, 46, /* 67 */
|
|
3, 3, 3, 3, 3, 3, 3, 3, /* 67 */
|
|
3, 5, 6, 3, 3, 3, 3, 12, /* 67 */
|
|
12, 3, 3, 3, 7, 5, 6, 46, /* 68 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 68 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 68 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 68 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 68 */
|
|
46, 46, 104, 104, 104, 104, 104, 104, /* 68 */
|
|
17, 46, 46, 46, 17, 17, 17, 17, /* 68 */
|
|
17, 17, 7, 7, 7, 5, 6, 16, /* 68 */
|
|
107, 107, 107, 107, 107, 107, 107, 107, /* 69 */
|
|
107, 107, 7, 7, 7, 5, 6, 46, /* 69 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 69 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 69 */
|
|
4, 4, 4, 4, 4, 4, 4, 4, /* 69 */
|
|
4, 4, 4, 4, 46, 46, 46, 46, /* 69 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 69 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 69 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 70 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 70 */
|
|
60, 60, 60, 60, 60, 60, 60, 60, /* 70 */
|
|
60, 60, 60, 60, 60, 79, 79, 79, /* 70 */
|
|
79, 60, 46, 46, 46, 46, 46, 46, /* 70 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 70 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 70 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 70 */
|
|
15, 15, 38, 15, 15, 15, 15, 38, /* 71 */
|
|
15, 15, 16, 38, 38, 38, 16, 16, /* 71 */
|
|
38, 38, 38, 16, 15, 38, 15, 15, /* 71 */
|
|
38, 38, 38, 38, 38, 38, 15, 15, /* 71 */
|
|
15, 15, 15, 15, 38, 15, 38, 15, /* 71 */
|
|
38, 15, 38, 38, 38, 38, 16, 16, /* 71 */
|
|
38, 38, 15, 38, 16, 40, 40, 40, /* 71 */
|
|
40, 46, 46, 46, 46, 46, 46, 46, /* 71 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 72 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 72 */
|
|
46, 46, 46, 19, 19, 19, 19, 19, /* 72 */
|
|
19, 19, 19, 19, 19, 19, 19, 108, /* 72 */
|
|
109, 109, 109, 109, 109, 109, 109, 109, /* 72 */
|
|
109, 109, 109, 109, 110, 110, 110, 110, /* 72 */
|
|
111, 111, 111, 111, 111, 111, 111, 111, /* 72 */
|
|
111, 111, 111, 111, 112, 112, 112, 112, /* 72 */
|
|
113, 113, 113, 46, 46, 46, 46, 46, /* 73 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 73 */
|
|
7, 7, 7, 7, 7, 15, 15, 15, /* 73 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 73 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 73 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 73 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 73 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 73 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 74 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 74 */
|
|
15, 15, 7, 15, 7, 15, 15, 15, /* 74 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 74 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 74 */
|
|
15, 15, 15, 46, 46, 46, 46, 46, /* 74 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 74 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 74 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 75 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 76 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 76 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 76 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 76 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 76 */
|
|
7, 7, 7, 7, 7, 7, 7, 7, /* 76 */
|
|
7, 7, 46, 46, 46, 46, 46, 46, /* 76 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 76 */
|
|
15, 46, 15, 15, 15, 15, 15, 15, /* 77 */
|
|
7, 7, 7, 7, 15, 15, 15, 15, /* 77 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 77 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 77 */
|
|
7, 7, 15, 15, 15, 15, 15, 15, /* 77 */
|
|
15, 5, 6, 15, 15, 15, 15, 15, /* 77 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 77 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 77 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 78 */
|
|
15, 15, 15, 46, 46, 46, 46, 46, /* 78 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 79 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 79 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 79 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 79 */
|
|
15, 15, 15, 15, 15, 46, 46, 46, /* 79 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 79 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 79 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 79 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 80 */
|
|
15, 15, 15, 46, 46, 46, 46, 46, /* 80 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 80 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 80 */
|
|
114, 114, 114, 114, 114, 114, 114, 114, /* 80 */
|
|
114, 114, 114, 114, 114, 114, 114, 114, /* 80 */
|
|
114, 114, 114, 114, 82, 82, 82, 82, /* 80 */
|
|
82, 82, 82, 82, 82, 82, 82, 82, /* 80 */
|
|
82, 82, 82, 82, 82, 82, 82, 82, /* 81 */
|
|
115, 115, 115, 115, 115, 115, 115, 115, /* 81 */
|
|
115, 115, 115, 115, 115, 115, 115, 115, /* 81 */
|
|
115, 115, 115, 115, 15, 15, 15, 15, /* 81 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 81 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 81 */
|
|
15, 15, 15, 15, 15, 15, 116, 116, /* 81 */
|
|
116, 116, 116, 116, 116, 116, 116, 116, /* 81 */
|
|
116, 116, 116, 116, 116, 116, 116, 116, /* 82 */
|
|
116, 116, 116, 116, 116, 116, 116, 116, /* 82 */
|
|
117, 117, 117, 117, 117, 117, 117, 117, /* 82 */
|
|
117, 117, 117, 117, 117, 117, 117, 117, /* 82 */
|
|
117, 117, 117, 117, 117, 117, 117, 117, /* 82 */
|
|
117, 117, 118, 46, 46, 46, 46, 46, /* 82 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 82 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 82 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 83 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 46, 46, /* 84 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 84 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 85 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 85 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 85 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 85 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 85 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 85 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 85 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 85 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
15, 15, 15, 15, 46, 46, 46, 46, /* 86 */
|
|
46, 46, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 86 */
|
|
46, 15, 15, 15, 15, 46, 15, 15, /* 87 */
|
|
15, 15, 46, 46, 15, 15, 15, 15, /* 87 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 87 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 87 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 87 */
|
|
46, 15, 15, 15, 15, 15, 15, 15, /* 87 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 87 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 87 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 88 */
|
|
15, 15, 15, 15, 46, 15, 46, 15, /* 88 */
|
|
15, 15, 15, 46, 46, 46, 15, 46, /* 88 */
|
|
15, 15, 15, 15, 15, 15, 15, 46, /* 88 */
|
|
46, 15, 15, 15, 15, 15, 15, 15, /* 88 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 88 */
|
|
46, 46, 46, 46, 46, 46, 119, 119, /* 88 */
|
|
119, 119, 119, 119, 119, 119, 119, 119, /* 88 */
|
|
114, 114, 114, 114, 114, 114, 114, 114, /* 89 */
|
|
114, 114, 83, 83, 83, 83, 83, 83, /* 89 */
|
|
83, 83, 83, 83, 15, 46, 46, 46, /* 89 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 89 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 89 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 89 */
|
|
46, 15, 15, 15, 15, 15, 15, 15, /* 89 */
|
|
15, 15, 15, 15, 15, 15, 15, 46, /* 89 */
|
|
2, 3, 3, 3, 15, 59, 3, 120, /* 90 */
|
|
5, 6, 5, 6, 5, 6, 5, 6, /* 90 */
|
|
5, 6, 15, 15, 5, 6, 5, 6, /* 90 */
|
|
5, 6, 5, 6, 8, 5, 6, 5, /* 90 */
|
|
15, 121, 121, 121, 121, 121, 121, 121, /* 90 */
|
|
121, 121, 60, 60, 60, 60, 60, 60, /* 90 */
|
|
8, 59, 59, 59, 59, 59, 15, 15, /* 90 */
|
|
46, 46, 46, 46, 46, 46, 46, 15, /* 90 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 91 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 92 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 92 */
|
|
40, 40, 40, 40, 40, 46, 46, 46, /* 92 */
|
|
46, 60, 60, 59, 59, 59, 59, 46, /* 92 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 92 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 92 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 92 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 92 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 93 */
|
|
40, 40, 40, 3, 59, 59, 59, 46, /* 93 */
|
|
46, 46, 46, 46, 46, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 46, 46, 46, /* 94 */
|
|
46, 40, 40, 40, 40, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 94 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 95 */
|
|
40, 40, 40, 40, 40, 40, 40, 46, /* 95 */
|
|
15, 15, 85, 85, 85, 85, 15, 15, /* 95 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 95 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 95 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 95 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 95 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 95 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 96 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 96 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 96 */
|
|
15, 15, 15, 15, 15, 46, 46, 46, /* 96 */
|
|
85, 85, 85, 85, 85, 85, 85, 85, /* 96 */
|
|
85, 85, 15, 15, 15, 15, 15, 15, /* 96 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 96 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 96 */
|
|
15, 15, 15, 15, 46, 46, 46, 46, /* 97 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 97 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 97 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 97 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 97 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 97 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 97 */
|
|
15, 15, 15, 15, 46, 46, 46, 15, /* 97 */
|
|
114, 114, 114, 114, 114, 114, 114, 114, /* 98 */
|
|
114, 114, 15, 15, 15, 15, 15, 15, /* 98 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 98 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 98 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 98 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 98 */
|
|
15, 46, 46, 46, 46, 46, 46, 46, /* 98 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 98 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 99 */
|
|
15, 15, 15, 15, 46, 46, 46, 46, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 46, /* 99 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 46, /* 100 */
|
|
46, 46, 46, 15, 15, 15, 15, 15, /* 100 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 46, 46, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 15, 15, /* 101 */
|
|
15, 15, 15, 15, 15, 15, 15, 46, /* 101 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 102 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 102 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 102 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 102 */
|
|
40, 40, 40, 40, 40, 40, 46, 46, /* 102 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 102 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 102 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 102 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 103 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 103 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 103 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 103 */
|
|
40, 40, 40, 40, 46, 46, 46, 46, /* 103 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 103 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 103 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 103 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
122, 122, 122, 122, 122, 122, 122, 122, /* 104 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
123, 123, 123, 123, 123, 123, 123, 123, /* 105 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 106 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 106 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 106 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 106 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 106 */
|
|
40, 40, 40, 40, 40, 40, 46, 46, /* 106 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 106 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 106 */
|
|
16, 16, 16, 16, 16, 16, 16, 46, /* 107 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 107 */
|
|
46, 46, 46, 16, 16, 16, 16, 16, /* 107 */
|
|
46, 46, 46, 46, 46, 46, 60, 40, /* 107 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 107 */
|
|
40, 7, 40, 40, 40, 40, 40, 40, /* 107 */
|
|
40, 40, 40, 40, 40, 40, 40, 46, /* 107 */
|
|
40, 40, 40, 40, 40, 46, 40, 46, /* 107 */
|
|
40, 40, 46, 40, 40, 46, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 108 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 109 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 109 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 109 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 109 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 109 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 109 */
|
|
40, 40, 46, 46, 46, 46, 46, 46, /* 109 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 109 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 110 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 110 */
|
|
46, 46, 46, 40, 40, 40, 40, 40, /* 110 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 110 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 110 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 110 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 110 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 110 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 111 */
|
|
40, 40, 40, 40, 40, 40, 5, 6, /* 111 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 112 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 112 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
46, 46, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 113 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 114 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 114 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 114 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 114 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 114 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 114 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 114 */
|
|
40, 40, 40, 40, 46, 46, 46, 46, /* 114 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 115 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 115 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 115 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 115 */
|
|
60, 60, 60, 60, 46, 46, 46, 46, /* 115 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 115 */
|
|
3, 8, 8, 12, 12, 5, 6, 5, /* 115 */
|
|
6, 5, 6, 5, 6, 5, 6, 5, /* 115 */
|
|
6, 5, 6, 5, 6, 46, 46, 46, /* 116 */
|
|
46, 3, 3, 3, 3, 12, 12, 12, /* 116 */
|
|
3, 3, 3, 46, 3, 3, 3, 3, /* 116 */
|
|
8, 5, 6, 5, 6, 5, 6, 3, /* 116 */
|
|
3, 3, 7, 8, 7, 7, 7, 46, /* 116 */
|
|
3, 4, 3, 3, 46, 46, 46, 46, /* 116 */
|
|
40, 40, 40, 46, 40, 46, 40, 40, /* 116 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 116 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 117 */
|
|
40, 40, 40, 40, 40, 46, 46, 104, /* 117 */
|
|
46, 3, 3, 3, 4, 3, 3, 3, /* 118 */
|
|
5, 6, 3, 7, 3, 8, 3, 3, /* 118 */
|
|
9, 9, 9, 9, 9, 9, 9, 9, /* 118 */
|
|
9, 9, 3, 3, 7, 7, 7, 3, /* 118 */
|
|
3, 10, 10, 10, 10, 10, 10, 10, /* 118 */
|
|
10, 10, 10, 10, 10, 10, 10, 10, /* 118 */
|
|
10, 10, 10, 10, 10, 10, 10, 10, /* 118 */
|
|
10, 10, 10, 5, 3, 6, 11, 12, /* 118 */
|
|
11, 13, 13, 13, 13, 13, 13, 13, /* 119 */
|
|
13, 13, 13, 13, 13, 13, 13, 13, /* 119 */
|
|
13, 13, 13, 13, 13, 13, 13, 13, /* 119 */
|
|
13, 13, 13, 5, 7, 6, 7, 46, /* 119 */
|
|
46, 3, 5, 6, 3, 3, 40, 40, /* 119 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 119 */
|
|
59, 40, 40, 40, 40, 40, 40, 40, /* 119 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 119 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 59, 59, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 40, 40, /* 120 */
|
|
40, 40, 40, 40, 40, 40, 40, 46, /* 120 */
|
|
46, 46, 40, 40, 40, 40, 40, 40, /* 121 */
|
|
46, 46, 40, 40, 40, 40, 40, 40, /* 121 */
|
|
46, 46, 40, 40, 40, 40, 40, 40, /* 121 */
|
|
46, 46, 40, 40, 40, 46, 46, 46, /* 121 */
|
|
4, 4, 7, 11, 15, 4, 4, 46, /* 121 */
|
|
7, 7, 7, 7, 7, 15, 15, 46, /* 121 */
|
|
46, 46, 46, 46, 46, 46, 46, 46, /* 121 */
|
|
46, 46, 46, 46, 46, 15, 46, 46 /* 121 */
|
|
};
|
|
|
|
/* The A table has 124 entries for a total of 496 bytes. */
|
|
|
|
const uint32 js_A[] = {
|
|
0x0001000F, /* 0 Cc, ignorable */
|
|
0x0004000F, /* 1 Cc, whitespace */
|
|
0x0004000C, /* 2 Zs, whitespace */
|
|
0x00000018, /* 3 Po */
|
|
0x0006001A, /* 4 Sc, currency */
|
|
0x00000015, /* 5 Ps */
|
|
0x00000016, /* 6 Pe */
|
|
0x00000019, /* 7 Sm */
|
|
0x00000014, /* 8 Pd */
|
|
0x00036089, /* 9 Nd, identifier part, decimal 16 */
|
|
0x0827FF81, /* 10 Lu, hasLower (add 32), identifier start, supradecimal 31 */
|
|
0x0000001B, /* 11 Sk */
|
|
0x00050017, /* 12 Pc, underscore */
|
|
0x0817FF82, /* 13 Ll, hasUpper (subtract 32), identifier start, supradecimal 31 */
|
|
0x0000000C, /* 14 Zs */
|
|
0x0000001C, /* 15 So */
|
|
0x00070182, /* 16 Ll, identifier start */
|
|
0x0000600B, /* 17 No, decimal 16 */
|
|
0x0000500B, /* 18 No, decimal 8 */
|
|
0x0000800B, /* 19 No, strange */
|
|
0x08270181, /* 20 Lu, hasLower (add 32), identifier start */
|
|
0x08170182, /* 21 Ll, hasUpper (subtract 32), identifier start */
|
|
0xE1D70182, /* 22 Ll, hasUpper (subtract -121), identifier start */
|
|
0x00670181, /* 23 Lu, hasLower (add 1), identifier start */
|
|
0x00570182, /* 24 Ll, hasUpper (subtract 1), identifier start */
|
|
0xCE670181, /* 25 Lu, hasLower (add -199), identifier start */
|
|
0x3A170182, /* 26 Ll, hasUpper (subtract 232), identifier start */
|
|
0xE1E70181, /* 27 Lu, hasLower (add -121), identifier start */
|
|
0x4B170182, /* 28 Ll, hasUpper (subtract 300), identifier start */
|
|
0x34A70181, /* 29 Lu, hasLower (add 210), identifier start */
|
|
0x33A70181, /* 30 Lu, hasLower (add 206), identifier start */
|
|
0x33670181, /* 31 Lu, hasLower (add 205), identifier start */
|
|
0x32A70181, /* 32 Lu, hasLower (add 202), identifier start */
|
|
0x32E70181, /* 33 Lu, hasLower (add 203), identifier start */
|
|
0x33E70181, /* 34 Lu, hasLower (add 207), identifier start */
|
|
0x34E70181, /* 35 Lu, hasLower (add 211), identifier start */
|
|
0x34670181, /* 36 Lu, hasLower (add 209), identifier start */
|
|
0x35670181, /* 37 Lu, hasLower (add 213), identifier start */
|
|
0x00070181, /* 38 Lu, identifier start */
|
|
0x36A70181, /* 39 Lu, hasLower (add 218), identifier start */
|
|
0x00070185, /* 40 Lo, identifier start */
|
|
0x36670181, /* 41 Lu, hasLower (add 217), identifier start */
|
|
0x36E70181, /* 42 Lu, hasLower (add 219), identifier start */
|
|
0x00AF0181, /* 43 Lu, hasLower (add 2), hasTitle, identifier start */
|
|
0x007F0183, /* 44 Lt, hasUpper (subtract 1), hasLower (add 1), hasTitle, identifier start */
|
|
0x009F0182, /* 45 Ll, hasUpper (subtract 2), hasTitle, identifier start */
|
|
0x00000000, /* 46 unassigned */
|
|
0x34970182, /* 47 Ll, hasUpper (subtract 210), identifier start */
|
|
0x33970182, /* 48 Ll, hasUpper (subtract 206), identifier start */
|
|
0x33570182, /* 49 Ll, hasUpper (subtract 205), identifier start */
|
|
0x32970182, /* 50 Ll, hasUpper (subtract 202), identifier start */
|
|
0x32D70182, /* 51 Ll, hasUpper (subtract 203), identifier start */
|
|
0x33D70182, /* 52 Ll, hasUpper (subtract 207), identifier start */
|
|
0x34570182, /* 53 Ll, hasUpper (subtract 209), identifier start */
|
|
0x34D70182, /* 54 Ll, hasUpper (subtract 211), identifier start */
|
|
0x35570182, /* 55 Ll, hasUpper (subtract 213), identifier start */
|
|
0x36970182, /* 56 Ll, hasUpper (subtract 218), identifier start */
|
|
0x36570182, /* 57 Ll, hasUpper (subtract 217), identifier start */
|
|
0x36D70182, /* 58 Ll, hasUpper (subtract 219), identifier start */
|
|
0x00070084, /* 59 Lm, identifier start */
|
|
0x00030086, /* 60 Mn, identifier part */
|
|
0x09A70181, /* 61 Lu, hasLower (add 38), identifier start */
|
|
0x09670181, /* 62 Lu, hasLower (add 37), identifier start */
|
|
0x10270181, /* 63 Lu, hasLower (add 64), identifier start */
|
|
0x0FE70181, /* 64 Lu, hasLower (add 63), identifier start */
|
|
0x09970182, /* 65 Ll, hasUpper (subtract 38), identifier start */
|
|
0x09570182, /* 66 Ll, hasUpper (subtract 37), identifier start */
|
|
0x10170182, /* 67 Ll, hasUpper (subtract 64), identifier start */
|
|
0x0FD70182, /* 68 Ll, hasUpper (subtract 63), identifier start */
|
|
0x0F970182, /* 69 Ll, hasUpper (subtract 62), identifier start */
|
|
0x0E570182, /* 70 Ll, hasUpper (subtract 57), identifier start */
|
|
0x0BD70182, /* 71 Ll, hasUpper (subtract 47), identifier start */
|
|
0x0D970182, /* 72 Ll, hasUpper (subtract 54), identifier start */
|
|
0x15970182, /* 73 Ll, hasUpper (subtract 86), identifier start */
|
|
0x14170182, /* 74 Ll, hasUpper (subtract 80), identifier start */
|
|
0x14270181, /* 75 Lu, hasLower (add 80), identifier start */
|
|
0x0C270181, /* 76 Lu, hasLower (add 48), identifier start */
|
|
0x0C170182, /* 77 Ll, hasUpper (subtract 48), identifier start */
|
|
0x00034089, /* 78 Nd, identifier part, decimal 0 */
|
|
0x00000087, /* 79 Me */
|
|
0x00030088, /* 80 Mc, identifier part */
|
|
0x00037489, /* 81 Nd, identifier part, decimal 26 */
|
|
0x00005A0B, /* 82 No, decimal 13 */
|
|
0x00006E0B, /* 83 No, decimal 23 */
|
|
0x0000740B, /* 84 No, decimal 26 */
|
|
0x0000000B, /* 85 No */
|
|
0xFE170182, /* 86 Ll, hasUpper (subtract -8), identifier start */
|
|
0xFE270181, /* 87 Lu, hasLower (add -8), identifier start */
|
|
0xED970182, /* 88 Ll, hasUpper (subtract -74), identifier start */
|
|
0xEA970182, /* 89 Ll, hasUpper (subtract -86), identifier start */
|
|
0xE7170182, /* 90 Ll, hasUpper (subtract -100), identifier start */
|
|
0xE0170182, /* 91 Ll, hasUpper (subtract -128), identifier start */
|
|
0xE4170182, /* 92 Ll, hasUpper (subtract -112), identifier start */
|
|
0xE0970182, /* 93 Ll, hasUpper (subtract -126), identifier start */
|
|
0xFDD70182, /* 94 Ll, hasUpper (subtract -9), identifier start */
|
|
0xEDA70181, /* 95 Lu, hasLower (add -74), identifier start */
|
|
0xFDE70181, /* 96 Lu, hasLower (add -9), identifier start */
|
|
0xEAA70181, /* 97 Lu, hasLower (add -86), identifier start */
|
|
0xE7270181, /* 98 Lu, hasLower (add -100), identifier start */
|
|
0xFE570182, /* 99 Ll, hasUpper (subtract -7), identifier start */
|
|
0xE4270181, /* 100 Lu, hasLower (add -112), identifier start */
|
|
0xFE670181, /* 101 Lu, hasLower (add -7), identifier start */
|
|
0xE0270181, /* 102 Lu, hasLower (add -128), identifier start */
|
|
0xE0A70181, /* 103 Lu, hasLower (add -126), identifier start */
|
|
0x00010010, /* 104 Cf, ignorable */
|
|
0x0004000D, /* 105 Zl, whitespace */
|
|
0x0004000E, /* 106 Zp, whitespace */
|
|
0x0000400B, /* 107 No, decimal 0 */
|
|
0x0000440B, /* 108 No, decimal 2 */
|
|
0x0427438A, /* 109 Nl, hasLower (add 16), identifier start, decimal 1 */
|
|
0x0427818A, /* 110 Nl, hasLower (add 16), identifier start, strange */
|
|
0x0417638A, /* 111 Nl, hasUpper (subtract 16), identifier start, decimal 17 */
|
|
0x0417818A, /* 112 Nl, hasUpper (subtract 16), identifier start, strange */
|
|
0x0007818A, /* 113 Nl, identifier start, strange */
|
|
0x0000420B, /* 114 No, decimal 1 */
|
|
0x0000720B, /* 115 No, decimal 25 */
|
|
0x06A0001C, /* 116 So, hasLower (add 26) */
|
|
0x0690001C, /* 117 So, hasUpper (subtract 26) */
|
|
0x00006C0B, /* 118 No, decimal 22 */
|
|
0x0000560B, /* 119 No, decimal 11 */
|
|
0x0007738A, /* 120 Nl, identifier start, decimal 25 */
|
|
0x0007418A, /* 121 Nl, identifier start, decimal 0 */
|
|
0x00000013, /* 122 Cs */
|
|
0x00000012 /* 123 Co */
|
|
};
|
|
|
|
const jschar js_uriReservedPlusPound_ucstr[] =
|
|
{';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '#', 0};
|
|
const jschar js_uriUnescaped_ucstr[] =
|
|
{'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
|
|
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
|
|
'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
|
|
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
|
|
'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
|
|
'-', '_', '.', '!', '~', '*', '\'', '(', ')', 0};
|
|
|
|
#define URI_CHUNK 64U
|
|
|
|
/* Concatenate jschars onto an unshared/newborn JSString. */
|
|
static JSBool
|
|
AddCharsToURI(JSContext *cx, JSString *str, const jschar *chars, size_t length)
|
|
{
|
|
size_t total;
|
|
|
|
JS_ASSERT(!JSSTRING_IS_DEPENDENT(str));
|
|
total = str->length + length + 1;
|
|
if (!str->chars ||
|
|
JS_HOWMANY(total, URI_CHUNK) > JS_HOWMANY(str->length + 1, URI_CHUNK)) {
|
|
total = JS_ROUNDUP(total, URI_CHUNK);
|
|
str->chars = JS_realloc(cx, str->chars, total * sizeof(jschar));
|
|
if (!str->chars)
|
|
return JS_FALSE;
|
|
}
|
|
js_strncpy(str->chars + str->length, chars, length);
|
|
str->length += length;
|
|
str->chars[str->length] = 0;
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/*
|
|
* ECMA 3, 15.1.3 URI Handling Function Properties
|
|
*
|
|
* The following are implementations of the algorithms
|
|
* given in the ECMA specification for the hidden functions
|
|
* 'Encode' and 'Decode'.
|
|
*/
|
|
static JSBool
|
|
Encode(JSContext *cx, JSString *str, const jschar *unescapedSet,
|
|
const jschar *unescapedSet2, jsval *rval)
|
|
{
|
|
size_t length, j, k, L;
|
|
jschar *chars, c, c2;
|
|
uint32 v;
|
|
uint8 utf8buf[6];
|
|
jschar hexBuf[4];
|
|
static const char HexDigits[] = "0123456789ABCDEF"; /* NB: uppercase */
|
|
JSString *R;
|
|
|
|
length = JSSTRING_LENGTH(str);
|
|
if (length == 0) {
|
|
*rval = STRING_TO_JSVAL(cx->runtime->emptyString);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
R = js_NewString(cx, NULL, 0, 0);
|
|
if (!R)
|
|
return JS_FALSE;
|
|
|
|
hexBuf[0] = '%';
|
|
hexBuf[3] = 0;
|
|
chars = JSSTRING_CHARS(str);
|
|
for (k = 0; k < length; k++) {
|
|
c = chars[k];
|
|
if (js_strchr(unescapedSet, c) ||
|
|
(unescapedSet2 && js_strchr(unescapedSet2, c))) {
|
|
if (!AddCharsToURI(cx, R, &c, 1))
|
|
return JS_FALSE;
|
|
} else {
|
|
if ((c >= 0xDC00) && (c <= 0xDFFF)) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BAD_URI, NULL);
|
|
return JS_FALSE;
|
|
}
|
|
if (c < 0xD800 || c > 0xDBFF) {
|
|
v = c;
|
|
} else {
|
|
k++;
|
|
if (k == length) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BAD_URI, NULL);
|
|
return JS_FALSE;
|
|
}
|
|
c2 = chars[k];
|
|
if ((c2 < 0xDC00) || (c2 > 0xDFFF)) {
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL,
|
|
JSMSG_BAD_URI, NULL);
|
|
return JS_FALSE;
|
|
}
|
|
v = ((c - 0xD800) << 10) + (c2 - 0xDC00) + 0x10000;
|
|
}
|
|
L = js_OneUcs4ToUtf8Char(utf8buf, v);
|
|
for (j = 0; j < L; j++) {
|
|
hexBuf[1] = HexDigits[utf8buf[j] >> 4];
|
|
hexBuf[2] = HexDigits[utf8buf[j] & 0xf];
|
|
if (!AddCharsToURI(cx, R, hexBuf, 3))
|
|
return JS_FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Shrinking realloc can fail (e.g., with a BSD-style allocator), but we
|
|
* don't worry about that case here. Worst case, R hangs onto URI_CHUNK-1
|
|
* more jschars than it needs.
|
|
*/
|
|
chars = (jschar *) JS_realloc(cx, R->chars, (R->length+1) * sizeof(jschar));
|
|
if (chars)
|
|
R->chars = chars;
|
|
*rval = STRING_TO_JSVAL(R);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
static JSBool
|
|
Decode(JSContext *cx, JSString *str, const jschar *reservedSet, jsval *rval)
|
|
{
|
|
size_t length, start, k;
|
|
jschar *chars, c, H;
|
|
uint32 v;
|
|
jsuint B;
|
|
uint8 octets[6];
|
|
JSString *R;
|
|
intN j, n;
|
|
|
|
length = JSSTRING_LENGTH(str);
|
|
if (length == 0) {
|
|
*rval = STRING_TO_JSVAL(cx->runtime->emptyString);
|
|
return JS_TRUE;
|
|
}
|
|
|
|
R = js_NewString(cx, NULL, 0, 0);
|
|
if (!R)
|
|
return JS_FALSE;
|
|
|
|
chars = JSSTRING_CHARS(str);
|
|
for (k = 0; k < length; k++) {
|
|
c = chars[k];
|
|
if (c == '%') {
|
|
start = k;
|
|
if ((k + 2) >= length)
|
|
goto bad;
|
|
if (!JS7_ISHEX(chars[k+1]) || !JS7_ISHEX(chars[k+2]))
|
|
goto bad;
|
|
B = JS7_UNHEX(chars[k+1]) * 16 + JS7_UNHEX(chars[k+2]);
|
|
k += 2;
|
|
if (!(B & 0x80)) {
|
|
c = (jschar)B;
|
|
} else {
|
|
n = 1;
|
|
while (B & (0x80 >> n))
|
|
n++;
|
|
if (n == 1 || n > 6)
|
|
goto bad;
|
|
octets[0] = (uint8)B;
|
|
if (k + 3 * (n - 1) >= length)
|
|
goto bad;
|
|
for (j = 1; j < n; j++) {
|
|
k++;
|
|
if (chars[k] != '%')
|
|
goto bad;
|
|
if (!JS7_ISHEX(chars[k+1]) || !JS7_ISHEX(chars[k+2]))
|
|
goto bad;
|
|
B = JS7_UNHEX(chars[k+1]) * 16 + JS7_UNHEX(chars[k+2]);
|
|
if ((B & 0xC0) != 0x80)
|
|
goto bad;
|
|
k += 2;
|
|
octets[j] = (char)B;
|
|
}
|
|
v = Utf8ToOneUcs4Char(octets, n);
|
|
if (v >= 0x10000) {
|
|
v -= 0x10000;
|
|
if (v > 0xFFFFF)
|
|
goto bad;
|
|
c = (jschar)((v & 0x3FF) + 0xDC00);
|
|
H = (jschar)((v >> 10) + 0xD800);
|
|
if (!AddCharsToURI(cx, R, &H, 1))
|
|
return JS_FALSE;
|
|
} else {
|
|
c = (jschar)v;
|
|
}
|
|
}
|
|
if (js_strchr(reservedSet, c)) {
|
|
if (!AddCharsToURI(cx, R, &chars[start], (k - start + 1)))
|
|
return JS_FALSE;
|
|
} else {
|
|
if (!AddCharsToURI(cx, R, &c, 1))
|
|
return JS_FALSE;
|
|
}
|
|
} else {
|
|
if (!AddCharsToURI(cx, R, &c, 1))
|
|
return JS_FALSE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Shrinking realloc can fail (e.g., with a BSD-style allocator), but we
|
|
* don't worry about that case here. Worst case, R hangs onto URI_CHUNK-1
|
|
* more jschars than it needs.
|
|
*/
|
|
chars = (jschar *) JS_realloc(cx, R->chars, (R->length+1) * sizeof(jschar));
|
|
if (chars)
|
|
R->chars = chars;
|
|
*rval = STRING_TO_JSVAL(R);
|
|
return JS_TRUE;
|
|
|
|
bad:
|
|
JS_ReportErrorNumber(cx, js_GetErrorMessage, NULL, JSMSG_BAD_URI);
|
|
return JS_FALSE;
|
|
}
|
|
|
|
static JSBool
|
|
str_decodeURI(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
str = js_ValueToString(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str);
|
|
return Decode(cx, str, js_uriReservedPlusPound_ucstr, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_decodeURI_Component(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
str = js_ValueToString(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str);
|
|
return Decode(cx, str, js_empty_ucstr, rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_encodeURI(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
str = js_ValueToString(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str);
|
|
return Encode(cx, str, js_uriReservedPlusPound_ucstr, js_uriUnescaped_ucstr,
|
|
rval);
|
|
}
|
|
|
|
static JSBool
|
|
str_encodeURI_Component(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
JSString *str;
|
|
|
|
str = js_ValueToString(cx, argv[0]);
|
|
if (!str)
|
|
return JS_FALSE;
|
|
argv[0] = STRING_TO_JSVAL(str);
|
|
return Encode(cx, str, js_uriUnescaped_ucstr, NULL, rval);
|
|
}
|
|
|
|
/*
|
|
* Convert one UCS-4 char and write it into a UTF-8 buffer, which must be at
|
|
* least 6 bytes long. Return the number of UTF-8 bytes of data written.
|
|
*/
|
|
int
|
|
js_OneUcs4ToUtf8Char(uint8 *utf8Buffer, uint32 ucs4Char)
|
|
{
|
|
int utf8Length = 1;
|
|
|
|
JS_ASSERT(ucs4Char <= 0x7FFFFFFF);
|
|
if (ucs4Char < 0x80) {
|
|
*utf8Buffer = (uint8)ucs4Char;
|
|
} else {
|
|
int i;
|
|
uint32 a = ucs4Char >> 11;
|
|
utf8Length = 2;
|
|
while (a) {
|
|
a >>= 5;
|
|
utf8Length++;
|
|
}
|
|
i = utf8Length;
|
|
while (--i) {
|
|
utf8Buffer[i] = (uint8)((ucs4Char & 0x3F) | 0x80);
|
|
ucs4Char >>= 6;
|
|
}
|
|
*utf8Buffer = (uint8)(0x100 - (1 << (8-utf8Length)) + ucs4Char);
|
|
}
|
|
return utf8Length;
|
|
}
|
|
|
|
/*
|
|
* Convert a utf8 character sequence into a UCS-4 character and return that
|
|
* character. It is assumed that the caller already checked that the sequence
|
|
* is valid.
|
|
*/
|
|
static uint32
|
|
Utf8ToOneUcs4Char(const uint8 *utf8Buffer, int utf8Length)
|
|
{
|
|
uint32 ucs4Char;
|
|
uint32 minucs4Char;
|
|
/* from Unicode 3.1, non-shortest form is illegal */
|
|
static const uint32 minucs4Table[] = {
|
|
0x00000080, 0x00000800, 0x0001000, 0x0020000, 0x0400000
|
|
};
|
|
|
|
JS_ASSERT(utf8Length >= 1 && utf8Length <= 6);
|
|
if (utf8Length == 1) {
|
|
ucs4Char = *utf8Buffer;
|
|
JS_ASSERT(!(ucs4Char & 0x80));
|
|
} else {
|
|
JS_ASSERT((*utf8Buffer & (0x100 - (1 << (7-utf8Length)))) ==
|
|
(0x100 - (1 << (8-utf8Length))));
|
|
ucs4Char = *utf8Buffer++ & ((1<<(7-utf8Length))-1);
|
|
minucs4Char = minucs4Table[utf8Length-2];
|
|
while (--utf8Length) {
|
|
JS_ASSERT((*utf8Buffer & 0xC0) == 0x80);
|
|
ucs4Char = ucs4Char<<6 | (*utf8Buffer++ & 0x3F);
|
|
}
|
|
if (ucs4Char < minucs4Char ||
|
|
ucs4Char == 0xFFFE || ucs4Char == 0xFFFF) {
|
|
ucs4Char = 0xFFFD;
|
|
}
|
|
}
|
|
return ucs4Char;
|
|
}
|