Method DeleteAll

src/textbuf.cpp:112–119

* Delete every character in the textbuffer */

 * Delete every character in the textbuffer
 */
void Textbuf::DeleteAll()
{
	this->buf.clear();
	this->chars = 1;
	this->pixels = this->caretpos = this->caretxoffs = 0;
	this->markpos = this->markend = this->markxoffs = this->marklength = 0;
	this->UpdateStringIter();
}

/**
 * Insert a character to a textbuffer. If maxwidth of the Textbuf is zero,