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| author | Aaron Hill <aa1ronham@gmail.com> | 2019-10-28 21:09:30 -0400 |
|---|---|---|
| committer | Aaron Hill <aa1ronham@gmail.com> | 2019-10-28 21:10:03 -0400 |
| commit | b0ba2de7676af63ba4c13d7184b3f630735e7e7b (patch) | |
| tree | 01705b4575a99407f9496d5bacf4e9c68acf9315 /tests | |
| parent | 457d65439610ae70b38e05ac83dde1419670727a (diff) | |
| download | rust-libc-b0ba2de7676af63ba4c13d7184b3f630735e7e7b.tar.gz | |
Add Linux test
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/const_fn.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/const_fn.rs b/tests/const_fn.rs new file mode 100644 index 0000000000..4c413c90e8 --- /dev/null +++ b/tests/const_fn.rs @@ -0,0 +1,5 @@ +#![cfg(libc_const_extern_fn)] // If this does not hold, the file is empty + +#[cfg(target_os = "linux")] +const _FOO: libc::c_uint = unsafe { libc::CMSG_SPACE(1) }; +//^ if CMSG_SPACE is not const, this will fail to compile |