From e4c1f541ae1f95d866bfd614283275dd23e7e716 Mon Sep 17 00:00:00 2001
From: gwenn <gtreguier@gmail.com>
Date: Sat, 26 Jan 2019 11:01:51 +0100
Subject: [PATCH 1/2] Expose sqlite3_changes() #460

---
 src/lib.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index de904c2..e9b2a2f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -618,7 +618,10 @@ impl Connection {
         self.db.borrow_mut().decode_result(code)
     }
 
-    fn changes(&self) -> usize {
+    /// Return the number of rows modified, inserted or deleted by the most
+    /// recently completed INSERT, UPDATE or DELETE statement on the database
+    /// connection.
+    pub fn changes(&self) -> usize {
         self.db.borrow_mut().changes()
     }
 

From 4be7900bab7f2a5fbbf6923600c56f3d66347133 Mon Sep 17 00:00:00 2001
From: gwenn <gtreguier@gmail.com>
Date: Sat, 26 Jan 2019 11:02:34 +0100
Subject: [PATCH 2/2] Rustfmt

---
 src/functions.rs | 11 +++++++----
 src/lib.rs       |  7 ++++++-
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/src/functions.rs b/src/functions.rs
index 90ef6da..95bc989 100644
--- a/src/functions.rs
+++ b/src/functions.rs
@@ -713,10 +713,13 @@ mod test {
         })
         .unwrap();
 
-        let res: bool = db.query_row(
-            "SELECT example(0, i) FROM (SELECT 0 as i UNION SELECT 1)",
-            NO_PARAMS,
-            |r| r.get(0)).unwrap();
+        let res: bool = db
+            .query_row(
+                "SELECT example(0, i) FROM (SELECT 0 as i UNION SELECT 1)",
+                NO_PARAMS,
+                |r| r.get(0),
+            )
+            .unwrap();
         // Doesn't actually matter, we'll assert in the function if there's a problem.
         assert!(res);
     }
diff --git a/src/lib.rs b/src/lib.rs
index e9b2a2f..be4fdaa 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -196,7 +196,12 @@ pub enum DatabaseName<'a> {
 
 // Currently DatabaseName is only used by the backup and blob mods, so hide
 // this (private) impl to avoid dead code warnings.
-#[cfg(any(feature = "backup", feature = "blob", feature = "session", feature = "bundled"))]
+#[cfg(any(
+    feature = "backup",
+    feature = "blob",
+    feature = "session",
+    feature = "bundled"
+))]
 impl<'a> DatabaseName<'a> {
     fn to_cstring(&self) -> Result<CString> {
         use self::DatabaseName::{Attached, Main, Temp};