// modulo
BigNumber & BigNumber::operator%= (const BigNumber & n)
{
bc_num result = NULL;
bc_init_num (&result); // in case zero
bc_modulo (num_, n.num_, &result, scale_);
bc_free_num (&num_);
num_ = result;
return *this;
} // end of BigNumber::operator%=
static Variant HHVM_FUNCTION(bcmod, const String& left, const String& right) {
bc_num first, second, result;
bc_init_num(&first);
bc_init_num(&second);
bc_init_num(&result);
php_str2num(&first, (char*)left.data());
php_str2num(&second, (char*)right.data());
if (bc_modulo(first, second, &result, 0) == -1) {
raise_warning("Division by zero");
return Variant();
}
String ret(bc_num2str(result), AttachString);
bc_free_num(&first);
bc_free_num(&second);
bc_free_num(&result);
return ret;
}
String f_bcmod(CStrRef left, CStrRef right) {
bc_num first, second, result;
bc_init_num(&first);
bc_init_num(&second);
bc_init_num(&result);
php_str2num(&first, (char*)left.data());
php_str2num(&second, (char*)right.data());
if (bc_modulo(first, second, &result, 0) == -1) {
Logger::Warning("Division by zero");
return String();
}
String ret(bc_num2str(result), AttachString);
bc_free_num(&first);
bc_free_num(&second);
bc_free_num(&result);
return ret;
}
