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authorDavid Wood <david@davidtw.co>2020-05-28 15:57:09 +0100
committerDavid Wood <david@davidtw.co>2020-06-24 12:09:35 +0100
commit14ea7a777f924995256a05da55133d265ed169be (patch)
tree269733c6438fff740e0b53cc40daaf34d40c5510 /src/libstd
parent3c90ae8404b6b83bc3cba35840ddf7edd500cc86 (diff)
downloadrust-14ea7a777f924995256a05da55133d265ed169be.tar.gz
rust-14ea7a777f924995256a05da55133d265ed169be.zip
lints: add `improper_ctypes_definitions`
This commit adds a new lint - `improper_ctypes_definitions` - which
functions identically to `improper_ctypes`, but on `extern "C" fn`
definitions (as opposed to `improper_ctypes`'s `extern "C" {}`
declarations).

Signed-off-by: David Wood <david@davidtw.co>
Diffstat (limited to 'src/libstd')
-rw-r--r--src/libstd/sys/sgx/abi/mod.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/sys/sgx/abi/mod.rs b/src/libstd/sys/sgx/abi/mod.rs
index 87e7a5da2b7..5ef26d4cc4d 100644
--- a/src/libstd/sys/sgx/abi/mod.rs
+++ b/src/libstd/sys/sgx/abi/mod.rs
@@ -56,6 +56,7 @@ unsafe extern "C" fn tcs_init(secondary: bool) {
 // able to specify this
 #[cfg(not(test))]
 #[no_mangle]
+#[allow(improper_ctypes_definitions)]
 extern "C" fn entry(p1: u64, p2: u64, p3: u64, secondary: bool, p4: u64, p5: u64) -> (u64, u64) {
     // FIXME: how to support TLS in library mode?
     let tls = Box::new(tls::Tls::new());