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authorbors <bors@rust-lang.org>2019-11-30 12:42:44 +0000
committerbors <bors@rust-lang.org>2019-11-30 12:42:44 +0000
commitd8bdb3fdcbd88eb16e1a6669236122c41ed2aed3 (patch)
tree33974ee0e3d5976f284b056e03e6ef529d15e563 /src/libstd/sys/windows/cmath.rs
parent8f1bbd69e13c9e04a4c2b75612bc0c31af972439 (diff)
parentb14d9c21203ea79035bf4a8a8a68ad34658a265f (diff)
downloadrust-d8bdb3fdcbd88eb16e1a6669236122c41ed2aed3.tar.gz
rust-d8bdb3fdcbd88eb16e1a6669236122c41ed2aed3.zip
Auto merge of #66887 - dtolnay:rollup-uxowp8d, r=Centril
Rollup of 4 pull requests

Successful merges:

 - #66818 (Format libstd/os with rustfmt)
 - #66819 (Format libstd/sys with rustfmt)
 - #66820 (Format libstd with rustfmt)
 - #66847 (Allow any identifier as format arg name)

Failed merges:

r? @ghost
Diffstat (limited to 'src/libstd/sys/windows/cmath.rs')
-rw-r--r--src/libstd/sys/windows/cmath.rs6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libstd/sys/windows/cmath.rs b/src/libstd/sys/windows/cmath.rs
index e744cb219a8..7c5bfa1bd06 100644
--- a/src/libstd/sys/windows/cmath.rs
+++ b/src/libstd/sys/windows/cmath.rs
@@ -1,9 +1,9 @@
 #![cfg(not(test))]
 
-use libc::{c_float, c_double};
+use libc::{c_double, c_float};
 
 #[link_name = "m"]
-extern {
+extern "C" {
     pub fn acos(n: c_double) -> c_double;
     pub fn asin(n: c_double) -> c_double;
     pub fn atan(n: c_double) -> c_double;
@@ -32,7 +32,7 @@ pub use self::shims::*;
 mod shims {
     use libc::c_float;
 
-    extern {
+    extern "C" {
         pub fn acosf(n: c_float) -> c_float;
         pub fn asinf(n: c_float) -> c_float;
         pub fn atan2f(a: c_float, b: c_float) -> c_float;