From f0283edfc719bb81a0ffb8f45f6bfc3f1cb2edf0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcel=20M=C3=BCller?= <neikos@neikos.email>
Date: Tue, 8 May 2018 09:53:46 +0200
Subject: [PATCH] Prepare release candidate 2.0-rc1

---
 .travis.yml           |  6 +++---
 Cargo.toml            |  6 +++---
 README.md             | 38 ++++++++++++++++++++++++++++++++++++++
 examples/full.rs      |  3 ++-
 examples/switching.rs |  3 ++-
 src/backend.rs        |  1 +
 6 files changed, 49 insertions(+), 8 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index fc24a8f..2c5185c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,9 +6,9 @@ rust:
 - stable
 script:
 - |
-  cargo build --features yaml,bin &&
-  cargo test --features yaml,bin &&
-  cargo doc --features yaml,bin
+  cargo build --features yaml_enc,bin_enc,ron_enc &&
+  cargo test --features yaml_enc,bin_enc,ron_enc &&
+  cargo doc --features yaml_enc,bin_enc,ron_enc
 env:
   global:
   - secure: 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
diff --git a/Cargo.toml b/Cargo.toml
index f5a886f..8093370 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,12 +3,12 @@ authors = ["Marcel Müller <neikos@neikos.email>"]
 description = "A modular and configurable database"
 documentation = "https://docs.rs/rustbreak"
 homepage = "https://github.com/TheNeikos/rustbreak"
-keywords = ["database", "simple", "fast", "daybreak", "rustbreak"]
+keywords = ["database", "simple", "fast", "rustbreak"]
 license = "MPL-2.0"
 name = "rustbreak"
 readme = "README.md"
 repository = "https://github.com/TheNeikos/rustbreak"
-version = "2.0.0"
+version = "2.0.0-rc1"
 
 [dependencies]
 failure = "0.1.1"
@@ -36,7 +36,7 @@ serde_derive = "1"
 tempfile = "3"
 
 [features]
-default = ["ron_enc"]
+default = []
 ron_enc = ["ron"]
 bin_enc = ["bincode", "base64"]
 yaml_enc = ["serde_yaml"]
diff --git a/README.md b/README.md
index 39061c4..b938a24 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,44 @@ Features
 - Threadsafe
 - ron, bincode, or yaml storage
 
+Quickstart
+----------
+
+Add this to your `Cargo.toml`:
+
+```toml
+[dependencies.rustbreak]
+version = "2"
+features = ["ron_enc"] # You can also use "yaml_enc" or "bin_enc"
+                       # Check the documentation to add your own!
+```
+
+```rust
+# extern crate failure;
+# extern crate rustbreak;
+# use std::collections::HashMap;
+use rustbreak::{MemoryDatabase, deser::Ron};
+
+# fn main() {
+# let func = || -> Result<(), failure::Error> {
+let db = MemoryDatabase::<HashMap<u32, String>, Ron>::memory(HashMap::new())?;
+
+println!("Writing to Database");
+db.write(|db| {
+    db.insert(0, String::from("world"));
+    db.insert(1, String::from("bar"));
+});
+
+db.read(|db| {
+    // db.insert("foo".into(), String::from("bar"));
+    // The above line will not compile since we are only reading
+    println!("Hello: {:?}", db.get(&0));
+})?;
+# return Ok(()); };
+# func().unwrap();
+# }
+```
+
 Usage
 -----
 
diff --git a/examples/full.rs b/examples/full.rs
index 7404e44..d7b400d 100644
--- a/examples/full.rs
+++ b/examples/full.rs
@@ -51,6 +51,7 @@ fn do_main() -> Result<(), failure::Error> {
 
 fn main() {
     if let Err(e) = do_main() {
-        println!("An error has occurred at: \n{}", e.backtrace());
+        eprintln!("An error has occurred at: \n{}", e.backtrace());
+        ::std::process::exit(1);
     }
 }
diff --git a/examples/switching.rs b/examples/switching.rs
index 08da877..5e5b7e7 100644
--- a/examples/switching.rs
+++ b/examples/switching.rs
@@ -47,7 +47,8 @@ fn do_main() -> Result<(), failure::Error> {
 
 fn main() {
     if let Err(e) = do_main() {
-        println!("An error has occurred at: \n{}", e.backtrace());
+        eprintln!("An error has occurred at: \n{}", e.backtrace());
+        ::std::process::exit(1);
     }
 }
 
diff --git a/src/backend.rs b/src/backend.rs
index 1212c08..b475536 100644
--- a/src/backend.rs
+++ b/src/backend.rs
@@ -45,6 +45,7 @@ impl Backend for FileBackend {
         self.0.seek(SeekFrom::Start(0)).context(error::RustbreakErrorKind::Backend)?;
         self.0.set_len(0).context(error::RustbreakErrorKind::Backend)?;
         self.0.write_all(data).context(error::RustbreakErrorKind::Backend)?;
+        self.0.sync_all().context(error::RustbreakErrorKind::Backend)?;
         Ok(())
     }
 }