Rev 8553 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
8553 | superturbo | 1 | |
2 | * |
||
3 | * Copyright (C) 2012, 2013, 2014 James McLaughlin et al. All rights reserved. |
||
4 | * https://github.com/udp/json-parser |
||
5 | * |
||
6 | * Redistribution and use in source and binary forms, with or without |
||
7 | * modification, are permitted provided that the following conditions |
||
8 | * are met: |
||
9 | * |
||
10 | * 1. Redistributions of source code must retain the above copyright |
||
11 | * notice, this list of conditions and the following disclaimer. |
||
12 | * |
||
13 | * 2. Redistributions in binary form must reproduce the above copyright |
||
14 | * notice, this list of conditions and the following disclaimer in the |
||
15 | * documentation and/or other materials provided with the distribution. |
||
16 | * |
||
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
||
18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
||
19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
||
20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
||
21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
||
22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
||
23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
||
24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
||
25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
||
26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
||
27 | * SUCH DAMAGE. |
||
28 | */ |
||
29 | |||
30 | |||
31 | #define _JSON_H |
||
32 | |||
33 | |||
34 | #define json_char char |
||
35 | #endif |
||
36 | |||
37 | |||
38 | #ifndef _MSC_VER |
||
39 | #include |
||
8735 | turbocat | 40 | #define json_int_t int64_t |
8553 | superturbo | 41 | #else |
42 | #define json_int_t __int64 |
||
43 | #endif |
||
44 | #endif |
||
45 | |||
46 | |||
47 | |||
48 | |||
49 | |||
50 | |||
51 | |||
52 | |||
53 | { |
||
54 | |||
55 | |||
56 | |||
57 | |||
58 | { |
||
59 | unsigned long max_memory; |
||
60 | int settings; |
||
61 | |||
62 | |||
63 | */ |
||
64 | |||
65 | |||
66 | void (* mem_free) (void *, void * user_data); |
||
67 | |||
68 | |||
69 | |||
70 | |||
71 | |||
72 | |||
73 | |||
74 | |||
75 | |||
76 | |||
77 | { |
||
78 | json_none, |
||
79 | json_object, |
||
80 | json_array, |
||
81 | json_integer, |
||
82 | json_double, |
||
83 | json_string, |
||
84 | json_boolean, |
||
85 | json_null |
||
86 | |||
87 | |||
88 | |||
89 | |||
90 | |||
91 | |||
92 | { |
||
93 | json_char * name; |
||
94 | unsigned int name_length; |
||
95 | |||
96 | |||
97 | |||
98 | |||
99 | |||
100 | |||
101 | { |
||
102 | struct _json_value * parent; |
||
103 | |||
104 | |||
105 | |||
106 | |||
107 | { |
||
108 | int boolean; |
||
109 | json_int_t integer; |
||
110 | double dbl; |
||
111 | |||
112 | |||
113 | { |
||
114 | unsigned int length; |
||
115 | json_char * ptr; /* null terminated */ |
||
116 | |||
117 | |||
118 | |||
119 | |||
120 | { |
||
121 | unsigned int length; |
||
122 | |||
123 | |||
124 | |||
125 | |||
126 | decltype(values) begin () const |
||
127 | { return values; |
||
128 | } |
||
129 | decltype(values) end () const |
||
130 | { return values + length; |
||
131 | } |
||
132 | #endif |
||
133 | |||
134 | |||
135 | |||
136 | |||
137 | { |
||
138 | unsigned int length; |
||
139 | struct _json_value ** values; |
||
140 | |||
141 | |||
142 | decltype(values) begin () const |
||
143 | { return values; |
||
144 | } |
||
145 | decltype(values) end () const |
||
146 | { return values + length; |
||
147 | } |
||
148 | #endif |
||
149 | |||
150 | |||
151 | |||
152 | |||
153 | |||
154 | |||
155 | { |
||
156 | struct _json_value * next_alloc; |
||
157 | void * object_mem; |
||
158 | |||
159 | |||
160 | |||
161 | |||
162 | |||
163 | |||
164 | */ |
||
165 | unsigned int line, col; |
||
166 | |||
167 | |||
168 | |||
169 | |||
170 | |||
171 | |||
172 | |||
173 | |||
174 | |||
175 | |||
176 | |||
177 | { memset (this, 0, sizeof (_json_value)); |
||
178 | } |
||
179 | |||
180 | |||
181 | { |
||
182 | if (type != json_array || index < 0 |
||
183 | || ((unsigned int) index) >= u.array.length) |
||
184 | { |
||
185 | return json_value_none; |
||
186 | } |
||
187 | |||
188 | |||
189 | } |
||
190 | |||
191 | |||
192 | { |
||
193 | if (type != json_object) |
||
194 | return json_value_none; |
||
195 | |||
196 | |||
197 | if (!strcmp (u.object.values [i].name, index)) |
||
198 | return *u.object.values [i].value; |
||
199 | |||
200 | |||
201 | } |
||
202 | |||
203 | |||
204 | { |
||
205 | switch (type) |
||
206 | { |
||
207 | case json_string: |
||
208 | return u.string.ptr; |
||
209 | |||
210 | |||
211 | return ""; |
||
212 | }; |
||
213 | } |
||
214 | |||
215 | |||
216 | { |
||
217 | switch (type) |
||
218 | { |
||
219 | case json_integer: |
||
220 | return u.integer; |
||
221 | |||
222 | |||
223 | return (json_int_t) u.dbl; |
||
224 | |||
225 | |||
226 | return 0; |
||
227 | }; |
||
228 | } |
||
229 | |||
230 | |||
231 | { |
||
232 | if (type != json_boolean) |
||
233 | return false; |
||
234 | |||
235 | |||
236 | } |
||
237 | |||
238 | |||
239 | { |
||
240 | switch (type) |
||
241 | { |
||
242 | case json_integer: |
||
243 | return (double) u.integer; |
||
244 | |||
245 | |||
246 | return u.dbl; |
||
247 | |||
248 | |||
249 | return 0; |
||
250 | }; |
||
251 | } |
||
252 | |||
253 | |||
254 | |||
255 | |||
256 | |||
257 | |||
258 | size_t length); |
||
259 | |||
260 | |||
261 | json_value * json_parse_ex (json_settings * settings, |
||
262 | const json_char * json, |
||
263 | size_t length, |
||
264 | char * error); |
||
265 | |||
266 | |||
267 | |||
268 | |||
269 | |||
270 | * use a custom mem_free. |
||
271 | */ |
||
272 | void json_value_free_ex (json_settings * settings, |
||
273 | json_value *); |
||
274 | |||
275 | |||
276 | |||
277 | } /* extern "C" */ |
||
278 | #endif |
||
279 | |||
280 | |||
281 |