#include <rudiments/bytestring.h>
#include <rudiments/stdio.h>
int main(int argc, const char **argv) {
unsigned char buffer1[8];
unsigned char buffer2[8];
// zero the buffers
bytestring::zero(buffer1,sizeof(buffer1));
bytestring::zero(buffer2,sizeof(buffer2));
stdoutput.write("both zeroed:\n");
stdoutput.printf(" does buffer1=buffer2? %s\n\n",
(!bytestring::compare(buffer1,buffer2,sizeof(buffer1)))?
"yes":"no");
// set buffer2 to all ones
bytestring::set(buffer2,1,sizeof(buffer2));
stdoutput.write("buffer2 is all ones:\n");
stdoutput.printf(" does buffer1=buffer2? %s\n\n",
(!bytestring::compare(buffer1,buffer2,sizeof(buffer1)))?
"yes":"no");
// set the first half of buffer2 to zeros
// and only compare the first half
bytestring::set(buffer2,0,sizeof(buffer2)/2);
stdoutput.write("first half of buffer2 is all zeros:\n");
stdoutput.printf(" does 1/2 buffer1 = 1/2 buffer2? %s\n\n",
(!bytestring::compare(buffer1,buffer2,sizeof(buffer1)/2))?
"yes":"no");
}