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authorbors <bors@rust-lang.org>2017-04-14 13:24:27 +0000
committerbors <bors@rust-lang.org>2017-04-14 13:24:27 +0000
commit5637ed756632ded9e458b82a23cc1dddbb57c51f (patch)
treed0e180292bcdc5b52c18e808558d7501081659cd /src/libstd
parent4f32e0dfb287c2b3d0c48cb3b8090b3902960084 (diff)
parent4b4b1e1b2581b9aa3229d17d7e0027cfb4086add (diff)
downloadrust-5637ed756632ded9e458b82a23cc1dddbb57c51f.tar.gz
rust-5637ed756632ded9e458b82a23cc1dddbb57c51f.zip
Auto merge of #41122 - palango:mod-desc-floats, r=frewsxcv
Improve module description for std::f32 and std::f64

Fixes #29353, see discussion there.
Diffstat (limited to 'src/libstd')
-rw-r--r--src/libstd/f32.rs4
-rw-r--r--src/libstd/f64.rs4
2 files changed, 6 insertions, 2 deletions
diff --git a/src/libstd/f32.rs b/src/libstd/f32.rs
index 544f4f9ddbe..dd831800683 100644
--- a/src/libstd/f32.rs
+++ b/src/libstd/f32.rs
@@ -8,7 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-//! The 32-bit floating point type.
+//! This module provides constants which are specific to the implementation
+//! of the `f32` floating point data type. Mathematically significant
+//! numbers are provided in the `consts` sub-module.
 //!
 //! *[See also the `f32` primitive type](../primitive.f32.html).*
 
diff --git a/src/libstd/f64.rs b/src/libstd/f64.rs
index dd4bc253bed..2f02e01935a 100644
--- a/src/libstd/f64.rs
+++ b/src/libstd/f64.rs
@@ -8,7 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-//! The 64-bit floating point type.
+//! This module provides constants which are specific to the implementation
+//! of the `f64` floating point data type. Mathematically significant
+//! numbers are provided in the `consts` sub-module.
 //!
 //! *[See also the `f64` primitive type](../primitive.f64.html).*