/*
* set the buffer
*/
void CHtmlInputBuf::setbuf(textchar_t *buf, size_t bufsiz, size_t initlen)
{
/* remember the buffer information */
changebuf(buf, bufsiz);
/* set up with the initial command */
len_ = initlen;
/* set up at the end of the current command */
sel_start_ = len_;
sel_end_ = len_;
caret_ = len_;
/* reset the history position */
set_last_hist();
/* caret starts off visible */
caret_vis_ = TRUE;
/* drop any undo we have */
if (undo_buf_ != 0)
{
th_free(undo_buf_);
undo_buf_ = 0;
}
}
/*
* Delete the resource table
*/
void CHtmlResType::delete_res_table()
{
if (ext_table_ != 0)
{
th_free(ext_table_);
ext_table_ = 0;
ext_table_cnt_ = ext_table_size_ = 0;
}
}
CHtmlInputBuf::~CHtmlInputBuf()
{
size_t i;
/* drop history items */
for (i = 0 ; i < histcnt_ ; ++i)
th_free(history_[i]);
/* drop history buffer and the saved current line */
if (history_ != 0)
th_free(history_);
if (saved_cur_line_ != 0)
th_free(saved_cur_line_);
/* delete the undo buffer if we have one */
if (undo_buf_)
th_free(undo_buf_);
}
void trusts_freeall(void) {
trustgroup *tg, *ntg;
trusthost *th, *nth;
for(tg=tglist;tg;tg=ntg) {
ntg = tg->next;
for(th=tg->hosts;th;th=nth) {
nth = th->next;
th_free(th);
}
tg_free(tg, 1);
}
tglist = NULL;
}