* and the maximum length of this buffer

 * @param tb Textbuf type which is getting initialized

 * @param buf the buffer that will be holding the data for input

 * @param maxsize maximum size in bytes, including terminating '\0'

 * @param maxwidth maximum length in pixels of this buffer. If reached, buffer

 * cannot grow, even if maxsize would allow because there is space. Width

void InitializeTextBuffer(Textbuf *tb, char *buf, uint16 maxsize, uint16 maxwidth)

{

	assert(maxsize != 0);

	tb->buf      = buf;

	tb->maxsize  = maxsize;