tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/extern_crate_improper.stderr

   1 error: `extern` block uses type `NonExhaustiveEnum`, which is not FFI-safe
   2   --> $DIR/extern_crate_improper.rs:12:35
   3    |
   4 LL |     pub fn non_exhaustive_enum(_: NonExhaustiveEnum);
   5    |                                   ^^^^^^^^^^^^^^^^^ not FFI-safe
   6    |
   7    = note: this enum is non-exhaustive
   8 note: the lint level is defined here
   9   --> $DIR/extern_crate_improper.rs:2:9
  10    |
  11 LL | #![deny(improper_ctypes)]
  12    |         ^^^^^^^^^^^^^^^
  13
  14 error: `extern` block uses type `NormalStruct`, which is not FFI-safe
  15   --> $DIR/extern_crate_improper.rs:14:44
  16    |
  17 LL |     pub fn non_exhaustive_normal_struct(_: NormalStruct);
  18    |                                            ^^^^^^^^^^^^ not FFI-safe
  19    |
  20    = note: this struct is non-exhaustive
  21
  22 error: `extern` block uses type `UnitStruct`, which is not FFI-safe
  23   --> $DIR/extern_crate_improper.rs:16:42
  24    |
  25 LL |     pub fn non_exhaustive_unit_struct(_: UnitStruct);
  26    |                                          ^^^^^^^^^^ not FFI-safe
  27    |
  28    = note: this struct is non-exhaustive
  29
  30 error: `extern` block uses type `TupleStruct`, which is not FFI-safe
  31   --> $DIR/extern_crate_improper.rs:18:43
  32    |
  33 LL |     pub fn non_exhaustive_tuple_struct(_: TupleStruct);
  34    |                                           ^^^^^^^^^^^ not FFI-safe
  35    |
  36    = note: this struct is non-exhaustive
  37
  38 error: `extern` block uses type `NonExhaustiveVariants`, which is not FFI-safe
  39   --> $DIR/extern_crate_improper.rs:20:38
  40    |
  41 LL |     pub fn non_exhaustive_variant(_: NonExhaustiveVariants);
  42    |                                      ^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
  43    |
  44    = note: this enum has non-exhaustive variants
  45
  46 error: aborting due to 5 previous errors
  47