public static byte[] Ttl_standardize(byte[] src) {
int len = src.length;
if (len == 0) return src;
byte[] rv = null;
boolean dirty = false;
byte b = src[0];
if (b > 96 && b < 123) {
dirty = true;
rv = new byte[len];
rv[0] =
(byte)
(b
- 32); // NOTE: [[File:]] automatically uppercases 1st letter for md5;
// EX:en.d:File:wikiquote-logo.png has md5 of "32" (W...) not "82" (w...);
// PAGE:en.d:freedom_of_speech DATE:2016-01-21
}
for (int i = 1; i < len; ++i) {
b = src[i];
if (b == Byte_ascii.Space) {
if (!dirty) {
dirty = true;
rv = new byte[len];
Bry_.Copy_by_pos(src, 0, i, rv, 0);
}
rv[i] = Byte_ascii.Underline;
} else {
if (dirty) rv[i] = b;
}
}
return dirty ? rv : src;
}
