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Diffstat (limited to '')
-rw-r--r-- | vendor/libc/tests/const_fn.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vendor/libc/tests/const_fn.rs b/vendor/libc/tests/const_fn.rs new file mode 100644 index 000000000..0e7e1864b --- /dev/null +++ b/vendor/libc/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 |