fn truncate_cstr<const MAX_WITH_NUL: usize>(
cstr: &CStr,
) -> [c_char; MAX_WITH_NUL]Available on Apple or Cygwin or illumos or Linux or NetBSD or QNX SDP 7.x or QNX SDP 8.0+ or Solaris or VxWorks only.
fn truncate_cstr<const MAX_WITH_NUL: usize>(
cstr: &CStr,
) -> [c_char; MAX_WITH_NUL]