Subversion Repositories planix.SVN

#include <u.h>
#include <libc.h>

int
parseether(uchar *to, char *from)
{
        char nip[4];
        char *p;
        int i;

        p = from;
        for(i = 0; i < 6; i++){
                if(*p == 0)
                        return -1;
                nip[0] = *p++;
                if(*p == 0)
                        return -1;
                nip[1] = *p++;
                nip[2] = 0;
                to[i] = strtoul(nip, 0, 16);
                if(*p == ':')
                        p++;
        }
        return 0;
}