uchar / char thing

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?.

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

Code:

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#include <algorithm>
using namespace std;

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

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

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May I suggest this?

Code:

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

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

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Quote:

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Originally Posted by 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?.

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