| 17 |
|
|
| 18 |
|
size_t index(string.GetSize() % 2), offset(index); |
| 19 |
|
|
| 20 |
< |
_rmforeach (ext::Vector<byte_t>, byte, bytes) _rfor (byte_t, half, 0, 2) |
| 21 |
< |
{ |
| 22 |
< |
/* byte_t hex(string[index++]); |
| 23 |
< |
|
| 24 |
< |
if (hex >= '0' && hex <= '9') hex -= '0'; else*/ |
| 25 |
< |
} |
| 20 |
> |
_rmforeach (ext::Vector<byte_t>, byte, bytes) _rfor (byte_t, half, 0, 2) *byte |= hex(string[index++]) << half * 4; |
| 21 |
|
|
| 22 |
|
if (offset != 0) |
| 23 |
|
{ |
| 24 |
|
bytes.InsertLast(0); |
| 25 |
|
|
| 26 |
< |
// |
| 27 |
< |
|
| 33 |
< |
index = 0; |
| 34 |
< |
|
| 35 |
< |
// |
| 26 |
> |
bytes.Last() |= hex(string[0]); |
| 27 |
> |
bytes.Last() |= signed_ && bytes.Last() < 8 ? 0xF0 : 0; |
| 28 |
|
} |
| 29 |
|
} |
| 30 |
|
|
| 36 |
|
{ |
| 37 |
|
byte_t hex(0xF & *byte >> half * 4); |
| 38 |
|
|
| 39 |
< |
switch (hex) |
| 48 |
< |
{ |
| 49 |
< |
case 0xA: |
| 50 |
< |
hex = 'A'; |
| 51 |
< |
|
| 52 |
< |
break; |
| 53 |
< |
case 0xB: |
| 54 |
< |
hex = 'B'; |
| 55 |
< |
|
| 56 |
< |
break; |
| 57 |
< |
case 0xC: |
| 58 |
< |
hex = 'C'; |
| 59 |
< |
|
| 60 |
< |
break; |
| 61 |
< |
case 0xD: |
| 62 |
< |
hex = 'D'; |
| 63 |
< |
|
| 64 |
< |
break; |
| 65 |
< |
case 0xE: |
| 66 |
< |
hex = 'E'; |
| 67 |
< |
|
| 68 |
< |
break; |
| 69 |
< |
case 0xF: |
| 70 |
< |
hex = 'F'; |
| 71 |
< |
|
| 72 |
< |
break; |
| 73 |
< |
default: |
| 74 |
< |
hex += '0'; |
| 75 |
< |
} |
| 39 |
> |
if (hex < 0xA) hex += '0'; else hex += 'A' - 0xA; |
| 40 |
|
|
| 41 |
|
string.InsertLast(hex); |
| 42 |
|
} |
| 43 |
|
|
| 44 |
|
return string; |
| 45 |
|
} |
| 46 |
+ |
|
| 47 |
+ |
inline byte_t Hexadecimal::hex(const ext::CodePoint& atom) |
| 48 |
+ |
{ |
| 49 |
+ |
if (atom >= '0' && atom <= '9') return atom - '0'; else if (atom >= 'a' && atom <= 'f') return atom - 'a' + 0xA; else if (atom >= 'A' && atom <= 'F') return atom - 'A' + 0xA; else return 0; |
| 50 |
+ |
} |
