Update libc crate to 0.2.57

This change updates the libc crate to version 0.2.57.

Import subrepo libc/:libc at cdc48ea36d8d2890dba38e8f779001e6855339a2

1 files changed, 24 insertions, 0 deletions

diff --git a/libc/src/lib.rs b/libc/src/lib.rs
index baf6324..2dc4270 100644
--- a/libc/src/lib.rs
+++ b/libc/src/lib.rs
@@ -90,27 +90,51 @@ cfg_if! {
 
 cfg_if! {
     if #[cfg(windows)] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod windows;
         pub use windows::*;
     } else if #[cfg(target_os = "cloudabi")] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod cloudabi;
         pub use cloudabi::*;
     } else if #[cfg(target_os = "fuchsia")] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod fuchsia;
         pub use fuchsia::*;
     } else if #[cfg(target_os = "switch")] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod switch;
         pub use switch::*;
     } else if #[cfg(unix)] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod unix;
         pub use unix::*;
     } else if #[cfg(target_os = "hermit")] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod hermit;
         pub use hermit::*;
     } else if #[cfg(all(target_env = "sgx", target_vendor = "fortanix"))] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod sgx;
         pub use sgx::*;
     } else if #[cfg(any(target_env = "wasi", target_os = "wasi"))] {
+        mod fixed_width_ints;
+        pub use fixed_width_ints::*;
+
         mod wasi;
         pub use wasi::*;
     } else {