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Rev 1427 Rev 1428
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}
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}
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static void ui_msg(const char *msg1, const char *msg2, unsigned char attr) {
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static void ui_msg(const char *msg1, const char *msg2, unsigned char attr) {
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  unsigned short x, y, msglen, i;
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  unsigned short x, y, msglen, i;
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  unsigned char msg2flag = 0;
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  unsigned short msg2flag = 0;
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  msglen = strlen(msg1);
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  msglen = strlen(msg1);
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  if (msg2) {
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  if (msg2) {
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    msg2flag = 1;
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    msg2flag = 1;
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    i = strlen(msg2);
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    i = strlen(msg2);
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  }
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  }
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}
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}
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static void cursor_up(struct file *db) {
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static void cursor_up(struct file *db) {
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 - 
 
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  if (db->cursor->prev == NULL) return;
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  if (db->cursor->prev == NULL) return;
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  db->curline -= 1;
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  db->curline -= 1;
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  db->cursor = db->cursor->prev;
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  db->cursor = db->cursor->prev;
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  if (db->cursorposy == 0) {
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  if (db->cursorposy == 0) {
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  db->cursorposx = db->cursor->len - db->xoffset;
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  db->cursorposx = db->cursor->len - db->xoffset;
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}
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}
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static void cursor_down(struct file *db) {
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static void cursor_down(struct file *db) {
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 - 
 
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  if (db->cursor->next == NULL) return;
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  if (db->cursor->next == NULL) return;
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  db->curline += 1;
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  db->curline += 1;
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  db->cursor = db->cursor->next;
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  db->cursor = db->cursor->next;
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  if (db->cursorposy < screenh - 2) {
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  if (db->cursorposy < screenh - 2) {