diff options
| -rw-r--r-- | lib/tbi/win.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/tbi/win.c b/lib/tbi/win.c index e3ba31e..bf674a2 100644 --- a/lib/tbi/win.c +++ b/lib/tbi/win.c @@ -7,6 +7,10 @@ #include "screen.h" #include "win.h" +#define CHECK_POSITION(win, x, y) \ + if(x < 0 || y < 0 || x >= w->width || y >= w->height) \ + return FALSE + struct window *newwin(struct screen *s, INT32 ncols, INT32 nlines, INT32 begin_x, INT32 begin_y) { |