From 5ef2532eb7a96fd4111eacdde8ac571c9d6ec76e Mon Sep 17 00:00:00 2001
From: kenkoooo <kenkou.n@gmail.com>
Date: Tue, 8 Sep 2020 09:15:44 +0900
Subject: [PATCH 1/3] Add internal modules into lib.rs and fix visibility

---
 src/lib.rs | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index d11bcef..a4a9bca 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,12 +1,18 @@
-mod convolution;
-mod dsu;
-mod fenwicktree;
-mod lazysegtree;
-mod math;
-mod maxflow;
-mod mincostflow;
-mod modint;
-mod scc;
-mod segtree;
-mod string;
-mod twosat;
+pub mod convolution;
+pub mod dsu;
+pub mod fenwicktree;
+pub mod lazysegtree;
+pub mod math;
+pub mod maxflow;
+pub mod mincostflow;
+pub mod modint;
+pub mod scc;
+pub mod segtree;
+pub mod string;
+pub mod twosat;
+
+pub(crate) mod internal_bit;
+pub(crate) mod internal_math;
+pub(crate) mod internal_queue;
+pub(crate) mod internal_scc;
+pub(crate) mod internal_type_traits;

From 86f431b2e626efeafe994cafbf6f37e7cd8394d7 Mon Sep 17 00:00:00 2001
From: kenkoooo <kenkou.n@gmail.com>
Date: Tue, 8 Sep 2020 11:22:28 +0900
Subject: [PATCH 2/3] Hide modules

---
 src/lib.rs | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index efd894b..d501511 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,15 +1,15 @@
-pub mod convolution;
-pub mod dsu;
-pub mod fenwicktree;
-pub mod lazysegtree;
-pub mod math;
-pub mod maxflow;
-pub mod mincostflow;
-pub mod modint;
-pub mod scc;
-pub mod segtree;
-pub mod string;
-pub mod twosat;
+mod convolution;
+mod dsu;
+mod fenwicktree;
+mod lazysegtree;
+mod math;
+mod maxflow;
+mod mincostflow;
+mod modint;
+mod scc;
+mod segtree;
+mod string;
+mod twosat;
 
 pub(crate) mod internal_bit;
 pub(crate) mod internal_math;

From 942c51ff79f84785d725f3323cb475240c084648 Mon Sep 17 00:00:00 2001
From: kenkoooo <kenkou.n@gmail.com>
Date: Tue, 8 Sep 2020 11:33:16 +0900
Subject: [PATCH 3/3] Apply cargo-fmt to internal module files

---
 src/internal_bit.rs         | 1 +
 src/internal_math.rs        | 1 +
 src/internal_queue.rs       | 1 +
 src/internal_scc.rs         | 1 +
 src/internal_type_traits.rs | 1 +
 5 files changed, 5 insertions(+)

diff --git a/src/internal_bit.rs b/src/internal_bit.rs
index e69de29..8b13789 100644
--- a/src/internal_bit.rs
+++ b/src/internal_bit.rs
@@ -0,0 +1 @@
+
diff --git a/src/internal_math.rs b/src/internal_math.rs
index e69de29..8b13789 100644
--- a/src/internal_math.rs
+++ b/src/internal_math.rs
@@ -0,0 +1 @@
+
diff --git a/src/internal_queue.rs b/src/internal_queue.rs
index e69de29..8b13789 100644
--- a/src/internal_queue.rs
+++ b/src/internal_queue.rs
@@ -0,0 +1 @@
+
diff --git a/src/internal_scc.rs b/src/internal_scc.rs
index e69de29..8b13789 100644
--- a/src/internal_scc.rs
+++ b/src/internal_scc.rs
@@ -0,0 +1 @@
+
diff --git a/src/internal_type_traits.rs b/src/internal_type_traits.rs
index e69de29..8b13789 100644
--- a/src/internal_type_traits.rs
+++ b/src/internal_type_traits.rs
@@ -0,0 +1 @@
+