crypto/err/err.c

274 static const ERR_FNS *err_fns = NULL;
277 #define ERRFN(a) err_fns->cb_##a
289 /* Internal function that checks whether "err_fns" is set and if not, sets it to
293 	if (err_fns) return;
296 	if (!err_fns)
297 		err_fns = &err_defaults;
306 	return err_fns;
314 	/* It's too late if 'err_fns' is non-NULL. BTW: not much point setting
316 	if (!err_fns)
318 		err_fns = fns;