C/Memory/Memory Set
Fill buffer with specified character: how to use memset
#include <stdio.h>
#include <string.h>
int main ()
{
char str[] = "memset is memset.";
puts (str);
memset (str,"-",6);
puts (str);
return 0;
}
Memory set
#include <stdio.h>
#include <string.h>
int main(void)
{
char *p;
p = memchr("this is a test", " ", 14);
printf(p);
return 0;
}