| static private cv_from_64 ( char str, int start, int len ) : uint | ||
| str | char | The char array to convert from |
| start | int | Position in array to start read |
| len | int | The length to read |
| Résultat | uint | |
static uint cv_from_64(char[] str, int start, int len)
{
int i, j, index;
uint res = 0;
Debug.Assert(len <= 4);
for (i = 0; i < len; i++)
{
index = -1;
for (j = 0; j < 64; j++)
{
if (base64Chars[j] == str[start + i])
{
index = j;
break;
}
}
Debug.Assert(index >= 0);
res = res * 64 + ((uint)index);
}
return res;
}
