Differences From Artifact [77195aa3b1]:
- File src/OFString.m — part of check-in [d3fb77eb9c] at 2020-12-20 13:49:13 on branch trunk — Clean up a few defines (user: js, size: 65981) [annotate] [blame] [check-ins using] [more...]
To Artifact [68a16bb73e]:
- File
src/OFString.m
— part of check-in
[08ab815c2c]
at
2020-12-21 01:14:13
on branch trunk
— Remove usage of strto(u)ll
It requires errno and every function that uses errno needs to be passed
from the linklib to the Amiga .library, so reducing usage of functions
that require errno is desirable. (user: js, size: 67075) [annotate] [blame] [check-ins using]
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return [self longLongValueWithBase: 10];
}
- (long long)longLongValueWithBase: (int)base
{
void *pool = objc_autoreleasePoolPush();
const char *UTF8String = self.UTF8String;
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return [self longLongValueWithBase: 10];
}
- (long long)longLongValueWithBase: (int)base
{
void *pool = objc_autoreleasePoolPush();
const char *UTF8String = self.UTF8String;
bool negative = false;
long long value = 0;
while (of_ascii_isspace(*UTF8String))
UTF8String++;
switch (*UTF8String) {
case '-':
negative = true;
case '+':
UTF8String++;
}
if (UTF8String[0] == '0') {
if (UTF8String[1] == 'x') {
if (base == 0)
base = 16;
if (base != 16 || UTF8String[2] == '\0')
@throw [OFInvalidFormatException exception];
UTF8String += 2;
} else {
if (base == 0)
base = 8;
UTF8String++;
}
}
while (*UTF8String != '\0') {
unsigned char c = of_ascii_toupper(*UTF8String++);
if (c >= '0' && c <= '9')
c -= '0';
else if (c >= 'A' && c <= 'Z')
c -= ('A' - 10);
else if (of_ascii_isspace(c)) {
while (*UTF8String != '\0')
if (!of_ascii_isspace(*UTF8String++))
@throw [OFInvalidFormatException
exception];
break;
} else
@throw [OFInvalidFormatException exception];
if (c >= base)
@throw [OFInvalidFormatException exception];
if (LLONG_MAX / base < value || LLONG_MAX - (value * base) < c)
@throw [OFOutOfRangeException exception];
value = (value * base) + c;
}
if (negative)
value *= -1;
objc_autoreleasePoolPop(pool);
return value;
}
- (unsigned long long)unsignedLongLongValue
{
return [self unsignedLongLongValueWithBase: 10];
}
- (unsigned long long)unsignedLongLongValueWithBase: (int)base
{
void *pool = objc_autoreleasePoolPush();
const char *UTF8String = self.UTF8String;
unsigned long long value = 0;
while (of_ascii_isspace(*UTF8String))
UTF8String++;
switch (*UTF8String) {
case '-':
@throw [OFInvalidFormatException exception];
case '+':
UTF8String++;
}
if (UTF8String[0] == '0') {
if (UTF8String[1] == 'x') {
if (base == 0)
base = 16;
if (base != 16 || UTF8String[2] == '\0')
@throw [OFInvalidFormatException exception];
UTF8String += 2;
} else {
if (base == 0)
base = 8;
UTF8String++;
}
}
while (*UTF8String != '\0') {
unsigned char c = of_ascii_toupper(*UTF8String++);
if (c >= '0' && c <= '9')
c -= '0';
else if (c >= 'A' && c <= 'Z')
c -= ('A' - 10);
else if (of_ascii_isspace(c)) {
while (*UTF8String != '\0')
if (!of_ascii_isspace(*UTF8String++))
@throw [OFInvalidFormatException
exception];
break;
} else
@throw [OFInvalidFormatException exception];
if (c >= base)
@throw [OFInvalidFormatException exception];
if (ULLONG_MAX / base < value ||
ULLONG_MAX - (value * base) < c)
@throw [OFOutOfRangeException exception];
value = (value * base) + c;
}
objc_autoreleasePoolPop(pool);
return value;
}
- (float)floatValue
|
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