internal int AppendSpaces(int count) {
int c = count;
while (c > 0) {
if (c >= 8) {
Write(SPACES_8);
c -= 8;
}
else if (c >= 4) {
Write(SPACES_4);
c -= 4;
}
else if (c >= 2) {
Write(SPACES_2);
c -= 2;
}
else {
Write(SPACE);
break;
}
}
return (count > 0) ? count : 0;
}