Re: Return values from gtk2 widget (void) methods

From: dams <dams idm fr>
To: <pozsy sch bme hu>
Cc: Dermot Musgrove <dermot glade perl connectfree co uk>, Guillaume Cottenceau <gc mandrakesoft com>, "gtk-perl-list gnome org" <gtk-perl-list gnome org>
Subject: Re: Return values from gtk2 widget (void) methods
Date: 23 Oct 2002 16:40:20 +0200

<pozsy sch bme hu> writes:


[...]


If a function want to return true, why not use the perl fact the
everything except undef,'' and 0 is true?


you forgot "0" and '0' that are false also

welcome to perl :)

References:
- Re: Return values from gtk2 widget (void) methods
  - From: pozsy