105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
old = *pointer;
skipWhitespaces(pointer, stop, line);
skipComment(pointer, stop, line);
}
}
static inline of_char16_t
parseUnicodeEscape(const char *pointer, const char *stop)
{
of_char16_t ret = 0;
if (pointer + 5 >= stop)
return 0xFFFF;
if (pointer[0] != '\\' || pointer[1] != 'u')
return 0xFFFF;
|
|
|
|
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
old = *pointer;
skipWhitespaces(pointer, stop, line);
skipComment(pointer, stop, line);
}
}
static inline OFChar16
parseUnicodeEscape(const char *pointer, const char *stop)
{
OFChar16 ret = 0;
if (pointer + 5 >= stop)
return 0xFFFF;
if (pointer[0] != '\\' || pointer[1] != 'u')
return 0xFFFF;
|
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
break;
case 't':
buffer[i++] = '\t';
(*pointer)++;
break;
/* Parse Unicode escape sequence */
case 'u':;
of_char16_t c1, c2;
of_unichar_t c;
size_t l;
c1 = parseUnicodeEscape(*pointer - 1, stop);
if (c1 == 0xFFFF) {
free(buffer);
return nil;
}
|
|
|
|
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
break;
case 't':
buffer[i++] = '\t';
(*pointer)++;
break;
/* Parse Unicode escape sequence */
case 'u':;
OFChar16 c1, c2;
OFUnichar c;
size_t l;
c1 = parseUnicodeEscape(*pointer - 1, stop);
if (c1 == 0xFFFF) {
free(buffer);
return nil;
}
|
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
|
(**pointer >= 'A' && **pointer <= 'Z') ||
(**pointer >= '0' && **pointer <= '9') ||
**pointer == '_' || **pointer == '$' ||
(**pointer & 0x80)) {
buffer[i++] = **pointer;
(*pointer)++;
} else if (**pointer == '\\') {
of_char16_t c1, c2;
of_unichar_t c;
size_t l;
if (++(*pointer) >= stop || **pointer != 'u') {
free(buffer);
return nil;
}
|
|
|
|
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
|
(**pointer >= 'A' && **pointer <= 'Z') ||
(**pointer >= '0' && **pointer <= '9') ||
**pointer == '_' || **pointer == '$' ||
(**pointer & 0x80)) {
buffer[i++] = **pointer;
(*pointer)++;
} else if (**pointer == '\\') {
OFChar16 c1, c2;
OFUnichar c;
size_t l;
if (++(*pointer) >= stop || **pointer != 'u') {
free(buffer);
return nil;
}
|