2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
|
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
|
-
+
-
+
-
+
-
-
+
+
-
+
|
* with the locale's decimal point.
*/
OFString *decimalPoint = [OFLocale decimalPoint];
const char *UTF8String = [self
stringByReplacingOccurrencesOfString: @"."
withString: decimalPoint].UTF8String;
#endif
char *endPointer = NULL;
char *endPtr = NULL;
float value;
errno = 0;
#ifdef HAVE_STRTOF_L
value = strtof_l(UTF8String, &endPointer, cLocale);
value = strtof_l(UTF8String, &endPtr, cLocale);
#else
value = strtof(UTF8String, &endPointer);
value = strtof(UTF8String, &endPtr);
#endif
if (value == HUGE_VALF && errno == ERANGE)
@throw [OFOutOfRangeException exception];
/* Check if there are any invalid chars left */
if (endPointer != NULL)
for (; *endPointer != '\0'; endPointer++)
if (endPtr != NULL)
for (; *endPtr != '\0'; endPtr++)
/* Use isspace since strtof uses the same. */
if (!isspace((unsigned char)*endPointer))
if (!isspace((unsigned char)*endPtr))
@throw [OFInvalidFormatException exception];
objc_autoreleasePoolPop(pool);
return value;
}
|
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
|
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
|
-
+
-
+
-
+
-
-
+
+
-
+
|
* with the locale's decimal point.
*/
OFString *decimalPoint = [OFLocale decimalPoint];
const char *UTF8String = [self
stringByReplacingOccurrencesOfString: @"."
withString: decimalPoint].UTF8String;
#endif
char *endPointer = NULL;
char *endPtr = NULL;
double value;
errno = 0;
#ifdef HAVE_STRTOD_L
value = strtod_l(UTF8String, &endPointer, cLocale);
value = strtod_l(UTF8String, &endPtr, cLocale);
#else
value = strtod(UTF8String, &endPointer);
value = strtod(UTF8String, &endPtr);
#endif
if (value == HUGE_VAL && errno == ERANGE)
@throw [OFOutOfRangeException exception];
/* Check if there are any invalid chars left */
if (endPointer != NULL)
for (; *endPointer != '\0'; endPointer++)
if (endPtr != NULL)
for (; *endPtr != '\0'; endPtr++)
/* Use isspace since strtod uses the same. */
if (!isspace((unsigned char)*endPointer))
if (!isspace((unsigned char)*endPtr))
@throw [OFInvalidFormatException exception];
objc_autoreleasePoolPop(pool);
return value;
}
|