Overview
| Comment: | Nicer overflow check in -[decimalValue]. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
d2567246f9e96d968366b5b082bd1144 |
| User & Date: | js on 2010-12-26 02:47:44 |
| Other Links: | manifest | tags |
Context
|
2010-12-26
| ||
| 23:53 | Update buildsys. (check-in: 30e655261a user: js tags: trunk) | |
| 02:47 | Nicer overflow check in -[decimalValue]. (check-in: d2567246f9 user: js tags: trunk) | |
| 00:01 |
Don't use strlen in -[appendCString:withLength:]. This might cause trouble if the string is not terminated. (check-in: 05207af0f6 user: js tags: trunk) | |
Changes
Modified src/OFString.m from [633e178038] to [03fe30d505].
| ︙ | ︙ | |||
972 973 974 975 976 977 978 |
intmax_t num = 0;
if (string[0] == '-')
i++;
for (; i < length; i++) {
if (string[i] >= '0' && string[i] <= '9') {
| < | | | | 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 |
intmax_t num = 0;
if (string[0] == '-')
i++;
for (; i < length; i++) {
if (string[i] >= '0' && string[i] <= '9') {
if (INTMAX_MAX / 10 < num ||
INTMAX_MAX - num * 10 < string[i] - '0')
@throw [OFOutOfRangeException
newWithClass: isa];
num = (num * 10) + (string[i] - '0');
} else
@throw [OFInvalidEncodingException newWithClass: isa];
}
if (string[0] == '-')
num *= -1;
|
| ︙ | ︙ |