-error[E0621]: explicit lifetime required in the type of `ap`
- --> $DIR/variadic-ffi-5.rs:11:5
- |
-LL | pub unsafe extern "C" fn no_escape0<'a>(_: usize, ap: ...) -> VaList<'a> {
- | --- help: add explicit lifetime `'a` to the type of `ap`: `core::ffi::VaList<'a>`
-LL | ap
- | ^^ lifetime `'a` required
-
-error[E0621]: explicit lifetime required in the type of `ap`
- --> $DIR/variadic-ffi-5.rs:15:5
- |
-LL | pub unsafe extern "C" fn no_escape1(_: usize, ap: ...) -> VaList<'static> {
- | --- help: add explicit lifetime `'static` to the type of `ap`: `core::ffi::VaList<'static>`
-LL | ap
- | ^^ lifetime `'static` required
-
-error: lifetime may not live long enough
- --> $DIR/variadic-ffi-5.rs:19:33
- |
-LL | let _ = ap.with_copy(|ap| { ap });
- | --- ^^ returning this value requires that `'1` must outlive `'2`
- | | |
- | | return type of closure is core::ffi::VaList<'2>
- | has type `core::ffi::VaList<'1>`
-
-error: lifetime may not live long enough
- --> $DIR/variadic-ffi-5.rs:23:5
- |
-LL | pub unsafe extern "C" fn no_escape3(_: usize, ap0: &mut VaList, mut ap1: ...) {
- | --- ------- has type `core::ffi::VaList<'1>`
- | |
- | has type `&mut core::ffi::VaList<'2>`
-LL | *ap0 = ap1;
- | ^^^^^^^^^^ assignment requires that `'1` must outlive `'2`
-
-error: lifetime may not live long enough
- --> $DIR/variadic-ffi-5.rs:27:5
- |
-LL | pub unsafe extern "C" fn no_escape4(_: usize, mut ap0: &mut VaList, mut ap1: ...) {
- | ------- ------- has type `core::ffi::VaList<'2>`
- | |
- | has type `&mut core::ffi::VaList<'1>`
-LL | ap0 = &mut ap1;
- | ^^^^^^^^^^^^^^ assignment requires that `'1` must outlive `'2`
-
-error: lifetime may not live long enough
- --> $DIR/variadic-ffi-5.rs:27:5
- |
-LL | pub unsafe extern "C" fn no_escape4(_: usize, mut ap0: &mut VaList, mut ap1: ...) {
- | ------- ------- has type `core::ffi::VaList<'1>`
- | |
- | has type `&mut core::ffi::VaList<'2>`
-LL | ap0 = &mut ap1;
- | ^^^^^^^^^^^^^^ assignment requires that `'1` must outlive `'2`
-
-error[E0597]: `ap1` does not live long enough
- --> $DIR/variadic-ffi-5.rs:27:11
- |
-LL | pub unsafe extern "C" fn no_escape4(_: usize, mut ap0: &mut VaList, mut ap1: ...) {
- | - let's call the lifetime of this reference `'1`
-LL | ap0 = &mut ap1;
- | ------^^^^^^^^
- | | |
- | | borrowed value does not live long enough
- | assignment requires that `ap1` is borrowed for `'1`
-...
-LL | }
- | - `ap1` dropped here while still borrowed
-
-error: aborting due to 7 previous errors
-
-Some errors have detailed explanations: E0597, E0621.
-For more information about an error, try `rustc --explain E0597`.