pidgin/pidgin

msn: Hard fail if buddy list is unavailable.
release-2.x.y
2014-11-12, Elliott Sales de Andrade
ee51d84aacbf
msn: Hard fail if buddy list is unavailable.

Previously, this would blindly continue to attempt to connect, and
that's a lot of extra load as in the recent case of the ApplicationId
being disabled on the MSN servers.
/** @page imgstore-signals Image Store Signals
@signals
@signal image-deleting
@endsignals
@see imgstore.h
<hr>
@signaldef image-deleting
@signalproto
char *(*image_deleting)(const PurpleStoredImage *img);
@endsignalproto
@signaldesc
Emitted when a #PurpleStoredImage is about to be destroyed. This allows
for what amounts to weak references. Code can hold onto a pointer to
the PurpleStoredImage without actually "holding" a reference. They can
then use a signal handler to let them know when their img is about to
be destroyed.
@param img The image about to be destroyed.
@note It's not possible to purple_imgstore_ref() img to save it.
@endsignaldef
*/
// vim: syntax=c.doxygen tw=75 et