I got annoyed having to write constructs like
BUG_WARN(foo);
if (foo)
return FALSE;
and similar. glib has useful macros like g_return_if_fail and similar, these
are macros that essentially do the same job. They shout into the log, but
otherwise continue as normal.
http://developer.gnome.org/glib/2.29/glib-Warnings-and-Assertions.html#g-return-if-fail
These are not macros that should be used for handling normal out-of-scope
values, they're there to shout that there is a real bug that needs fixing.
Cheers,
Peter
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