libtraceevent: Fail to parse if sizeof(long) is used and long size is not defined

If the tep handle has not defined a long size yet, then fail to parse
sizeof(long) instead of giving a wrong answer.

Link: https://lore.kernel.org/linux-trace-devel/20221214093649.5a8e43af@gandalf.local.home

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2 files changed