| 93,6 → 93,13 |
|---|
| set_style(0xe0e0e0, 0); |
| } |
| |
| |
| void clear_screen(void) |
| { |
| send_call(con_phone, CONSOLE_CLEAR, 0); |
| moveto(0,0); |
| } |
| |
| /* |
| * Clear the screen, forgetting the current contents in the process. |
| */ |
| 118,7 → 125,7 |
|---|
| scr_clear(); |
| } |
| |
| static void moveto(int r, int c) |
| void moveto(int r, int c) |
| { |
| send_call_2(con_phone, CONSOLE_GOTO, r, c); |
| } |
| 128,12 → 135,9 |
|---|
| send_call(con_phone, CONSOLE_FLUSH, 0); |
| } |
| |
| struct winsize { |
| ipcarg_t ws_row; |
| ipcarg_t ws_col; |
| }; |
| winsize_t winsize; |
| |
| static int get_display_size(struct winsize *ws) |
| static int get_display_size(winsize_t *ws) |
| { |
| return sync_send_2(con_phone, CONSOLE_GETSIZE, 0, 0, &ws->ws_row, &ws->ws_col); |
| } |
| 153,7 → 157,7 |
|---|
| void |
| scr_set(void) |
| { |
| struct winsize ws; |
| winsize_t ws; |
| |
| Rows = 0, Cols = 0; |
| if (get_display_size(&ws) == 0) { |