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reformat macro, so it's readable

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Amadeusz Sławiński
2018-04-04 10:25:38 +02:00
parent 0b74182d28
commit 22e02cc018
1 changed files with 17 additions and 21 deletions
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38
src/list_window.c
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@@ -56,27 +56,23 @@ struct gl_Window_Data {
#define WLIST_FOR_GROUP(wdate) ((wdata)->group && !(wdata)->onblank && Layer2Window(flayer) && Layer2Window(flayer)->w_type == W_TYPE_GROUP)
/* This macro should not be used if 'fn' is expected to update the window list */
#define FOR_EACH_WINDOW(_wdata, _w, fn) do { \
if ((_wdata)->order == WLIST_MRU) \
{ \
Window *_ww; \
for (_ww = windows; _ww; _ww = _ww->w_next) \
{ \
_w = _ww; \
fn \
} \
} \
else \
{ \
Window **_ww, *_witer; \
for (_ww = wtab, _witer = windows; _witer && _ww - wtab < maxwin; _ww++) \
{ \
if (!(_w = *_ww)) continue; \
fn \
_witer = _witer->w_next; \
} \
} \
} while (0)
#define FOR_EACH_WINDOW(_wdata, _w, fn) do { \
if ((_wdata)->order == WLIST_MRU) { \
Window *_ww; \
for (_ww = windows; _ww; _ww = _ww->w_next) { \
_w = _ww; \
fn \
} \
} else { \
Window **_ww, *_witer; \
for (_ww = wtab, _witer = windows; _witer && _ww - wtab < maxwin; _ww++) { \
if (!(_w = *_ww)) \
continue; \
fn \
_witer = _witer->w_next; \
} \
} \
} while (0)
/* Is 'a' an ancestor of 'd'? */
static int window_ancestor(Window *a, Window *d)