-extern struct Win init_win(struct WinMeta * wmeta, char * title,
- int16_t height, int16_t width,
- void * data, void * func)
+extern uint8_t init_win(struct WinMeta * wmeta, struct Win ** wp, char * title,
+ int16_t height, int16_t width,
+ void * data, void * func)
{
- struct Win w;
- w._prev = 0;
- w._next = 0;
- w.frame.curses_win = 0;
- w._title = title;
- w.data = data;
- w._draw = func;
+ struct Win * w = malloc(sizeof(struct Win));
+ if (NULL == w)
+ {
+ return 1;
+ }
+ w->_prev = 0;
+ w->_next = 0;
+ w->frame.curses_win = 0;
+ w->_title = malloc(strlen(title) + 1);
+ if (NULL == w->_title)
+ {
+ return 1;
+ }
+ sprintf(w->_title, "%s", title);
+ w->data = data;
+ w->_draw = func;
if (0 < width)
{
- w.frame.size.x = width;
+ w->frame.size.x = width;
}
else if (0 > width)
{
- w.frame.size.x = wmeta->padframe.size.x + width;
+ w->frame.size.x = wmeta->padframe.size.x + width;
}
else
{
- w.frame.size.x = wmeta->padframe.size.x;
+ w->frame.size.x = wmeta->padframe.size.x;
}
if (0 < height && height <= wmeta->padframe.size.y - 1)
{
- w.frame.size.y = height;
+ w->frame.size.y = height;
}
else if (0 > height && wmeta->padframe.size.y + (height - 1) > 0)
{
- w.frame.size.y = wmeta->padframe.size.y + (height - 1);
+ w->frame.size.y = wmeta->padframe.size.y + (height - 1);
}
else
{
- w.frame.size.y = wmeta->padframe.size.y - 1;
+ w->frame.size.y = wmeta->padframe.size.y - 1;
}
- return w;
+ *wp = w;
+ return 0;
+}
+
+
+
+extern void free_win(struct Win * win)
+{
+ free(win->_title);
+ free(win);
}