Add examples heading

rust-lang · Apr 18, 2017 · 56760ab · 56760ab
1 parent 82eead0
commit 56760ab
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diff --git a/src/libstd/f32.rs b/src/libstd/f32.rs
@@ -1234,6 +1234,8 @@ impl f32 {
     ///
     /// Note that this function is distinct from casting.
     ///
+    /// # Examples
+    ///
     /// ```
     /// #![feature(float_bits_conv)]
     /// assert!((1f32).to_bits() != 1f32 as u32); // to_bits() is not casting!
@@ -1257,6 +1259,8 @@ impl f32 {
     /// Returns `Err(())` if the representation of a signaling NaN "sNaN"
     /// float, is passed to the function.
     ///
+    /// # Examples
+    ///
     /// ```
     /// #![feature(float_bits_conv)]
     /// use std::f32;

diff --git a/src/libstd/f64.rs b/src/libstd/f64.rs
@@ -1126,6 +1126,8 @@ impl f64 {
     ///
     /// Note that this function is distinct from casting.
     ///
+    /// # Examples
+    ///
     /// ```
     /// #![feature(float_bits_conv)]
     /// assert!((1f64).to_bits() != 1f64 as u64); // to_bits() is not casting!
@@ -1149,6 +1151,8 @@ impl f64 {
     /// Returns `Err(())` if the representation of a signaling NaN "sNaN"
     /// float, is passed to the function.
     ///
+    /// # Examples
+    ///
     /// ```
     /// #![feature(float_bits_conv)]
     /// use std::f64;