Buf_Size
length = Buf_Size(&buf);
arg->guess = Buf_Size(&arg->buf) + GUESS_EXPANSION;
&& Buf_Size(&buf) < 140-2) {
if (len + Buf_Size(&buf) < 140)
Buf_AddChars(&buf, 140 - Buf_Size(&buf), j->cmd);
length = Buf_Size(&buf);
pattern->leftLen = Buf_Size(&buf);
pattern->rightLen = Buf_Size(&buf2);
origSize = Buf_Size(buf);
return Buf_Size(buf) != origSize || addSpace;
*length = Buf_Size(&buf);
name->e = name->s + Buf_Size(&buf);