/[jscoverage]/trunk/js/json.h
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Annotation of /trunk/js/json.h

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Revision 332 - (hide annotations)
Thu Oct 23 19:03:33 2008 UTC (10 years, 11 months ago) by siliconforks
File MIME type: text/plain
File size: 3280 byte(s)
Add SpiderMonkey from Firefox 3.1b1.

The following directories and files were removed:
correct/, correct.js
liveconnect/
nanojit/
t/
v8/
vprof/
xpconnect/
all JavaScript files (Y.js, call.js, if.js, math-partial-sums.js, md5.js, perfect.js, trace-test.js, trace.js)


1 siliconforks 332 /* ***** BEGIN LICENSE BLOCK *****
2     * Version: MPL 1.1/GPL 2.0/LGPL 2.1
3     *
4     * The contents of this file are subject to the Mozilla Public License Version
5     * 1.1 (the "License"); you may not use this file except in compliance with
6     * the License. You may obtain a copy of the License at
7     * http://www.mozilla.org/MPL/
8     *
9     * Software distributed under the License is distributed on an "AS IS" basis,
10     * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
11     * for the specific language governing rights and limitations under the
12     * License.
13     *
14     * The Original Code is SpiderMonkey JSON.
15     *
16     * The Initial Developer of the Original Code is
17     * Mozilla Corporation.
18     * Portions created by the Initial Developer are Copyright (C) 1998-1999
19     * the Initial Developer. All Rights Reserved.
20     *
21     * Contributor(s):
22     * Robert Sayre <sayrer@gmail.com>
23     *
24     * Alternatively, the contents of this file may be used under the terms of
25     * either of the GNU General Public License Version 2 or later (the "GPL"),
26     * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27     * in which case the provisions of the GPL or the LGPL are applicable instead
28     * of those above. If you wish to allow use of your version of this file only
29     * under the terms of either the GPL or the LGPL, and not to allow others to
30     * use your version of this file under the terms of the MPL, indicate your
31     * decision by deleting the provisions above and replace them with the notice
32     * and other provisions required by the GPL or the LGPL. If you do not delete
33     * the provisions above, a recipient may use your version of this file under
34     * the terms of any one of the MPL, the GPL or the LGPL.
35     *
36     * ***** END LICENSE BLOCK ***** */
37    
38     #ifndef json_h___
39     #define json_h___
40     /*
41     * JS JSON functions.
42     */
43    
44     #define JSON_MAX_DEPTH 2048
45     #define JSON_PARSER_BUFSIZE 1024
46    
47     JS_BEGIN_EXTERN_C
48    
49     extern JSClass js_JSONClass;
50    
51     extern JSObject *
52     js_InitJSONClass(JSContext *cx, JSObject *obj);
53    
54     extern JSBool
55     js_Stringify(JSContext *cx, jsval *vp, JSObject *replacer,
56     JSONWriteCallback callback, void *data, uint32 depth);
57    
58     extern JSBool js_TryJSON(JSContext *cx, jsval *vp);
59    
60     enum JSONParserState {
61     JSON_PARSE_STATE_INIT,
62     JSON_PARSE_STATE_OBJECT_VALUE,
63     JSON_PARSE_STATE_VALUE,
64     JSON_PARSE_STATE_OBJECT,
65     JSON_PARSE_STATE_OBJECT_PAIR,
66     JSON_PARSE_STATE_OBJECT_IN_PAIR,
67     JSON_PARSE_STATE_ARRAY,
68     JSON_PARSE_STATE_STRING,
69     JSON_PARSE_STATE_STRING_ESCAPE,
70     JSON_PARSE_STATE_STRING_HEX,
71     JSON_PARSE_STATE_NUMBER,
72     JSON_PARSE_STATE_KEYWORD,
73     JSON_PARSE_STATE_FINISHED
74     };
75    
76     enum JSONDataType {
77     JSON_DATA_STRING,
78     JSON_DATA_KEYSTRING,
79     JSON_DATA_NUMBER,
80     JSON_DATA_KEYWORD
81     };
82    
83     struct JSONParser {
84     /* Used while handling \uNNNN in strings */
85     jschar hexChar;
86     uint8 numHex;
87    
88     JSONParserState *statep;
89     JSONParserState stateStack[JSON_MAX_DEPTH];
90     jsval *rootVal;
91     JSString *objectKey;
92     JSStringBuffer *buffer;
93     JSObject *objectStack;
94     };
95    
96     extern JSONParser *
97     js_BeginJSONParse(JSContext *cx, jsval *rootVal);
98    
99     extern JSBool
100     js_ConsumeJSONText(JSContext *cx, JSONParser *jp, const jschar *data, uint32 len);
101    
102     extern JSBool
103     js_FinishJSONParse(JSContext *cx, JSONParser *jp);
104    
105     JS_END_EXTERN_C
106    
107     #endif /* json_h___ */

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