void session_load(char *path) {}
void session_startup(int argc, char **argv) {}
void session_shutdown() {}
-ObSessionState* session_state_find(ObClient *c) { return NULL; }
+GList* session_state_find(ObClient *c) { return NULL; }
gboolean session_state_cmp(ObSessionState *s, struct _ObClient *c)
{ return FALSE; }
void session_state_free(ObSessionState *state) {}