Need a conversion from byte values to DWORD (ascii based)!
Example:
INPUT: 1F 12 BA 43
(saved in std::vector<BYTE>
)
OUTPUT: 31 46 31 32 42 41 34 33
(ascii values of input) -> also stored in a std::vector<BYTE>
Easiest method to do this conversion?
Thx
typedef unsigned char BYTE;
typedef std::vector<BYTE> Vector;
Vector hex2ascii(Vector const &src) {
Vector result;
for ( Vector::const_iterator iter = src.begin(); iter!=src.end(); iter++ ) {
BYTE item = *iter;
unsigned bits=8;
do {
bits -= 4;
result.push_back("0123456789ABCDEF"[(item>>bits)&15u]);
} while(bits);
}
return result;
}