#ifndef HAVE_STRCASECMP
int strcasecmp (const char *s, const char *d);
#endif


#ifndef HAVE_STRCASECMP
/* At least one version of HP/UX lacks this */
/* Assumes ASCII encoding */
int strcasecmp (const char *s, const char *d)
{
    register signed int result;

    while (1){
	if (result = (0x20 | *s) - (0x20 | *d))
	    break;
	if (!*s)
	    return 0;
	s++;
	d++;
    }
    return result;
}
#endif /* HAVE_STRCASECMP */