Overview
| Comment: | Allow comments in JSON.
While comments are not part of the JSON standard itself, allowing them |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
6203c9e8f276c814a8ce9cd659e395c1 |
| User & Date: | js on 2011-12-11 01:59:12 |
| Other Links: | manifest | tags |
Context
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2011-12-12
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| 13:32 | Improve serialization of OFXMLElement. check-in: 0a083111c7 user: js tags: trunk | |
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2011-12-11
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| 01:59 | Allow comments in JSON. check-in: 6203c9e8f2 user: js tags: trunk | |
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2011-12-10
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| 21:54 | Add new files to Xcode project. check-in: e3006f8376 user: js tags: trunk | |
Changes
Modified src/OFString+JSONValue.m from [5f77e1f7f1] to [12e5560901].
| ︙ | ︙ | |||
38 39 40 41 42 43 44 45 46 47 48 49 50 51 |
static void
skipWhitespaces(const char *restrict *pointer, const char *stop)
{
while (*pointer < stop && (**pointer == ' ' || **pointer == '\t' ||
**pointer == '\r' || **pointer == '\n'))
(*pointer)++;
}
static OF_INLINE uint16_t
parseUnicodeEscape(const char *pointer, const char *stop)
{
uint16_t ret = 0;
char i;
| > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 |
static void
skipWhitespaces(const char *restrict *pointer, const char *stop)
{
while (*pointer < stop && (**pointer == ' ' || **pointer == '\t' ||
**pointer == '\r' || **pointer == '\n'))
(*pointer)++;
}
static void
skipComment(const char *restrict *pointer, const char *stop)
{
if (**pointer != '/')
return;
if (*pointer + 1 >= stop)
return;
(*pointer)++;
if (**pointer == '*') {
BOOL lastIsAsterisk = NO;
(*pointer)++;
while (*pointer < stop) {
if (lastIsAsterisk && **pointer == '/') {
(*pointer)++;
return;
}
lastIsAsterisk = (**pointer == '*');
(*pointer)++;
}
} else {
(*pointer)++;
while (*pointer < stop) {
if (**pointer == '\r' || **pointer == '\n') {
(*pointer)++;
return;
}
(*pointer)++;
}
}
}
static void
skipWhitespacesAndComments(const char *restrict *pointer, const char *stop)
{
const char *old = NULL;
while (old != *pointer) {
old = *pointer;
skipWhitespaces(pointer, stop);
skipComment(pointer, stop);
}
}
static OF_INLINE uint16_t
parseUnicodeEscape(const char *pointer, const char *stop)
{
uint16_t ret = 0;
char i;
|
| ︙ | ︙ | |||
213 214 215 216 217 218 219 |
if (++(*pointer) >= stop)
return nil;
while (**pointer != ']') {
id object;
| | | | | 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 |
if (++(*pointer) >= stop)
return nil;
while (**pointer != ']') {
id object;
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
if (**pointer == ']')
break;
if ((object = nextObject(pointer, stop)) == nil)
return nil;
[array addObject: object];
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
if (**pointer == ',') {
(*pointer)++;
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
} else if (**pointer != ']')
return nil;
}
|
| ︙ | ︙ | |||
257 258 259 260 261 262 263 |
if (++(*pointer) >= stop)
return nil;
while (**pointer != '}') {
id key, object;
| | | | | | 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 |
if (++(*pointer) >= stop)
return nil;
while (**pointer != '}') {
id key, object;
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
if (**pointer == '}')
break;
if ((key = nextObject(pointer, stop)) == nil)
return nil;
skipWhitespacesAndComments(pointer, stop);
if (*pointer + 1 >= stop || **pointer != ':')
return nil;
(*pointer)++;
if ((object = nextObject(pointer, stop)) == nil)
return nil;
[dictionary setObject: object
forKey: key];
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
if (**pointer == ',') {
(*pointer)++;
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
} else if (**pointer != '}')
return nil;
}
|
| ︙ | ︙ | |||
340 341 342 343 344 345 346 |
return number;
}
static id
nextObject(const char *restrict *pointer, const char *stop)
{
| | | 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 |
return number;
}
static id
nextObject(const char *restrict *pointer, const char *stop)
{
skipWhitespacesAndComments(pointer, stop);
if (*pointer >= stop)
return nil;
switch (**pointer) {
case '"':
return parseString(pointer, stop);
|
| ︙ | ︙ | |||
407 408 409 410 411 412 413 |
- (id)JSONValue
{
const char *pointer = [self UTF8String];
const char *stop = pointer + [self UTF8StringLength];
id object;
object = nextObject(&pointer, stop);
| | | 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 |
- (id)JSONValue
{
const char *pointer = [self UTF8String];
const char *stop = pointer + [self UTF8StringLength];
id object;
object = nextObject(&pointer, stop);
skipWhitespacesAndComments(&pointer, stop);
if (pointer < stop || object == nil)
@throw [OFInvalidEncodingException exceptionWithClass: isa];
return object;
}
@end
|