13 lines
240 B
C
13 lines
240 B
C
|
#include <stdio.h>
|
||
|
|
|
||
|
|
static const char hext[] = "0123456789ABCDEF";
|
||
|
|
static void printhex(const char *z, size_t l)
|
||
|
|
{
|
||
|
|
printf("[");
|
||
|
|
for (size_t i = 0; i < l; ++i) {
|
||
|
|
printf("%c%c", hext[*z >> 4], hext[*z & 0xF]);
|
||
|
|
++z;
|
||
|
|
}
|
||
|
|
printf("]\n");
|
||
|
|
}
|