You could do something very similar just caling unmanage. The problem
is you can't call functions from the rules definition (though you
could use a keybinding to unmanage windows).
It could be interesting to modify applyrules and the Rule definition
in order to call functions, like buttons and keys:
typedef struct {
const char *class;
const char *instance;
const char *title;
void (*func)(const Arg *);
const Arg arg;
} Rule;
Of course, you would also have to tweak manage in order to make it work.
I'm not sure it would be a very good idea, but it probably is not
difficult to try. As a side effect, somebody could control dwm
creating windows with well chosen names (and probably somebody would
write a program to do it), I would find such a hack very unelegant...
--
- yiyus || JGL .
