uchar / char thing

[9e9+]

Got 10 elements of unsigned char array , uc[0],,uc[9];

like to copy it to 10 elements of char array, c[0] .. c[9].

how?.

[Kheun]

You can either write a loop for copying or using std::copy().


#include <algorithm>
using namespace std;

...
unsigned char uc[10] = "abcdefghj";
char c[10];

copy(&uc[0], &uc[0] + 10, &c[0]);

[cilu]

May I suggest this?

unsigned char uc[10] = "abcdefghj";
char c[10];

memcpy(c, uc, sizeof(uc));

[RoboTact]

Got 10 elements of unsigned char array , uc[0],,uc[9];

like to copy it to 10 elements of char array, c[0] .. c[9].

how?.There are no problems with signed vs unsigned chars, unless you use signed ones as array indexes... :rolleyes: