cleanup II

2019-07-26 10:13:06 +02:00 · 2019-07-26 10:13:06 +02:00 · 49ccbb7617
commit 49ccbb7617
--- a/Chapter08/advanced-orm/Cargo.toml
+++ b/Chapter08/advanced-orm/Cargo.toml
@ -0,0 +1,17 @@
+[package]
+name = "advanced-orm"
+version = "0.1.0"
+authors = ["Claus Matzinger <claus.matzinger+kb@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "1"
+serde = "1"
+serde_derive = "1"
+env_logger = "0.6"
+diesel = {version = "1.4", features = ["sqlite"] }
+uuid = { version = "0.7", features = ["serde", "v4"] }
+futures = "0.1"
+chrono = "0.4"
--- a/Chapter08/advanced-orm/db/bookmarks.sqlite
+++ b/Chapter08/advanced-orm/db/bookmarks.sqlite
--- a/Chapter08/advanced-orm/src/main.rs
+++ b/Chapter08/advanced-orm/src/main.rs
@ -0,0 +1,170 @@
+#[macro_use]
+extern crate diesel;
+mod models;
+mod schema;
+
+use actix_web::{middleware, web, App, Error, HttpResponse, HttpServer};
+
+use std::env;
+
+use crate::schema::{date, julianday};
+use chrono::prelude::*;
+use diesel::prelude::*;
+use diesel::sqlite::SqliteConnection;
+use futures::Future;
+use serde_derive::{Deserialize, Serialize};
+// Helpers
+const SQLITE_DB_URL: &str = "db/bookmarks.sqlite";
+
+#[derive(Debug, Serialize, Deserialize)]
+struct WebBookmark {
+    url: String,
+    comment: Option<String>,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+struct WebBookmarkResponse {
+    id: String,
+    added: String,
+    url: String,
+    comment: Option<String>,
+}
+
+fn connect(db_url: &str) -> SqliteConnection {
+    SqliteConnection::establish(&SQLITE_DB_URL).expect(&format!("Error connecting to {}", db_url))
+}
+
+// Handlers
+
+fn bookmarks_as_julian_by_date(
+    at: web::Path<(String)>,
+) -> impl Future<Item = HttpResponse, Error = Error> {
+    web::block(move || {
+        use self::schema::bookmarks::dsl::*;
+        let conn = connect(&SQLITE_DB_URL);
+        bookmarks
+            .select((id, url, julianday(added)))
+            .filter(date(added).eq(at.as_str()))
+            .load::<models::JulianBookmark>(&conn)
+    })
+    .then(|res| match res {
+        Ok(obj) => Ok(HttpResponse::Ok().json(obj)),
+        Err(_) => Ok(HttpResponse::InternalServerError().into()),
+    })
+}
+
+fn bookmarks_add(
+    bookmark: web::Json<WebBookmark>,
+) -> impl Future<Item = HttpResponse, Error = Error> {
+    web::block(move || {
+        use self::schema::bookmarks::dsl::*;
+        use self::schema::comments::dsl::*;
+
+        let conn = connect(&SQLITE_DB_URL);
+        let new_id = format!("{}", uuid::Uuid::new_v4());
+        let now = Utc::now().to_rfc3339();
+        let new_bookmark = models::NewBookmark {
+            id: &new_id,
+            url: &bookmark.url,
+            added: &now,
+        };
+
+        if let Some(comment_) = &bookmark.comment {
+            let new_comment_id = format!("{}", uuid::Uuid::new_v4());
+            let new_comment = models::NewComment {
+                comment_id: &new_comment_id,
+                bookmark_id: &new_id,
+                comment: &comment_,
+            };
+            let _ = diesel::insert_into(comments)
+                .values(&new_comment)
+                .execute(&conn);
+        }
+
+        diesel::insert_into(bookmarks)
+            .values(&new_bookmark)
+            .execute(&conn)
+            .map(|_| new_id)
+    })
+    .then(|res| match res {
+        Ok(obj) => Ok(HttpResponse::Ok().json(obj)),
+        Err(_) => Ok(HttpResponse::InternalServerError().into()),
+    })
+}
+
+fn bookmarks_delete(
+    req_id: web::Path<(String)>,
+) -> impl Future<Item = HttpResponse, Error = Error> {
+    web::block(move || {
+        use self::schema::bookmarks::dsl::*;
+        use self::schema::comments::dsl::*;
+
+        let conn = connect(&SQLITE_DB_URL);
+        diesel::delete(bookmarks.filter(id.eq(req_id.as_str())))
+            .execute(&conn)
+            .and_then(|_| {
+                diesel::delete(comments.filter(bookmark_id.eq(req_id.as_str()))).execute(&conn)
+            })
+    })
+    .then(|res| match res {
+        Ok(obj) => Ok(HttpResponse::Ok().json(obj)),
+        Err(_) => Ok(HttpResponse::InternalServerError().into()),
+    })
+}
+
+fn all_bookmarks() -> impl Future<Item = HttpResponse, Error = Error> {
+    web::block(move || {
+        use self::schema::bookmarks::dsl::*;
+        use self::schema::comments::dsl::*;
+
+        let conn = connect(&SQLITE_DB_URL);
+        bookmarks
+            .left_outer_join(comments)
+            .load::<(models::Bookmark, Option<models::Comment>)>(&conn)
+            .map(
+                |bookmarks_: Vec<(models::Bookmark, Option<models::Comment>)>| {
+                    let responses: Vec<WebBookmarkResponse> = bookmarks_
+                        .into_iter()
+                        .map(|(b, c)| WebBookmarkResponse {
+                            id: b.id,
+                            url: b.url,
+                            added: b.added,
+                            comment: c.map(|c| c.comment),
+                        })
+                        .collect();
+                    responses
+                },
+            )
+    })
+    .then(|res| match res {
+        Ok(obj) => Ok(HttpResponse::Ok().json(obj)),
+        Err(_) => Ok(HttpResponse::InternalServerError().into()),
+    })
+}
+
+fn main() -> std::io::Result<()> {
+    env::set_var("RUST_LOG", "actix_web=debug");
+    env_logger::init();
+    HttpServer::new(move || {
+        App::new().wrap(middleware::Logger::default()).service(
+            web::scope("/api").service(
+                web::scope("/bookmarks")
+                    .service(web::resource("/all").route(web::get().to_async(all_bookmarks)))
+                    .service(
+                        web::resource("added_on/{at}/julian")
+                            .route(web::get().to_async(bookmarks_as_julian_by_date)),
+                    )
+                    .service(
+                        web::resource("/")
+                            .data(web::JsonConfig::default())
+                            .route(web::post().to_async(bookmarks_add)),
+                    )
+                    .service(
+                        web::resource("by-id/{id}").route(web::delete().to_async(bookmarks_delete)),
+                    ),
+            ),
+        )
+    })
+    .bind("127.0.0.1:8081")?
+    .run()
+}
--- a/Chapter08/advanced-orm/src/models.rs
+++ b/Chapter08/advanced-orm/src/models.rs
@ -0,0 +1,39 @@
+use crate::schema::{bookmarks, comments};
+use serde_derive::Serialize;
+
+#[derive(Debug, Clone, Insertable)]
+#[table_name = "bookmarks"]
+pub struct NewBookmark<'a> {
+    pub id: &'a str,
+    pub url: &'a str,
+    pub added: &'a str,
+}
+
+#[derive(Debug, Serialize, Queryable)]
+pub struct Bookmark {
+    pub id: String,
+    pub url: String,
+    pub added: String,
+}
+
+#[derive(Serialize, Queryable)]
+pub struct JulianBookmark {
+    pub id: String,
+    pub url: String,
+    pub julian: f32,
+}
+
+#[derive(Debug, Serialize, Queryable)]
+pub struct Comment {
+    pub bookmark_id: String,
+    pub comment_id: String,
+    pub comment: String,
+}
+
+#[derive(Debug, Clone, Insertable)]
+#[table_name = "comments"]
+pub struct NewComment<'a> {
+    pub bookmark_id: &'a str,
+    pub comment_id: &'a str,
+    pub comment: &'a str,
+}
--- a/Chapter08/advanced-orm/src/schema.rs
+++ b/Chapter08/advanced-orm/src/schema.rs
@ -0,0 +1,26 @@
+use diesel::sql_types::Text;
+joinable!(comments -> bookmarks (bookmark_id));
+allow_tables_to_appear_in_same_query!(comments, bookmarks);
+
+sql_function! {
+    fn julianday(t: Text) -> Float;
+}
+sql_function! {
+    fn date(t: Text) -> Text;
+}
+
+table! {
+    bookmarks (id) {
+        id -> Text,
+        url -> Text,
+        added -> Text,
+    }
+}
+
+table! {
+    comments (comment_id) {
+        comment_id -> Text,
+        bookmark_id -> Text,
+        comment -> Text,
+    }
+}
--- a/Chapter08/api/Cargo.toml
+++ b/Chapter08/api/Cargo.toml
@ -0,0 +1,12 @@
+[package]
+name = "api"
+version = "0.1.0"
+authors = ["Claus Matzinger <claus.matzinger+kb@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "1"
+env_logger = "0.6"
+actix-files = "0"
--- a/Chapter08/c-to-rust/target/debug/_cargo-lock
+++ b/Chapter08/c-to-rust/target/debug/_cargo-lock
--- a/Chapter08/api/src/main.rs
+++ b/Chapter08/api/src/main.rs
@ -0,0 +1,73 @@
+#[macro_use]
+extern crate actix_web;
+
+use actix_files as fs;
+use actix_web::{ guard,
+    http::header, http::Method, middleware, web, App, HttpRequest, HttpResponse, HttpServer,
+    Responder, Result,
+};
+use std::env;
+use std::path::PathBuf;
+
+#[get("by-id/{id}")]
+fn bookmark_by_id(id: web::Path<(i32)>) -> impl Responder {
+    format!("{{ \"id\": {}, \"url\": \"https://blog.x5ff.xyz\" }}", id)
+}
+
+fn echo_bookmark(req: HttpRequest) -> impl Responder {
+    let id: i32 = req.match_info().query("id").parse().unwrap();
+    format!("{:?}", id)
+}
+
+#[get("/captures/{tail:.*}")]
+fn captures(req: HttpRequest) -> Result<fs::NamedFile> {
+    let mut root = PathBuf::from("static/");
+    let tail: PathBuf = req.match_info().query("tail").parse().unwrap();
+    root.push(tail);
+
+    Ok(fs::NamedFile::open(root)?)
+}
+
+#[get("from-bitly/{bitlyid}")]
+fn bit_ly(req: HttpRequest) -> HttpResponse {
+    let bitly_id = req.match_info().get("bitlyid").unwrap();
+    let url = req.url_for("bitly", &[bitly_id]).unwrap();
+    HttpResponse::Found()
+        .header(header::LOCATION, url.into_string())
+        .finish()
+        .into_body()
+}
+
+#[get("/")]
+fn bookmarks_index() -> impl Responder {
+    format!("Welcome to your quick and easy bookmarking service!")
+}
+
+fn main() -> std::io::Result<()> {
+    env::set_var("RUST_LOG", "actix_web=debug");
+    env_logger::init();
+    HttpServer::new(|| {
+        App::new()
+            .wrap(middleware::Logger::default())
+            .service(
+                web::scope("/api")
+                .service(
+                    web::scope("/bookmarks")
+                    .service(captures)
+                    .service(bookmark_by_id)
+                    .service(bit_ly)
+                    .service(web::resource("add/{id}")
+                        .name("add") 
+                        .guard(guard::Any(guard::Put()).or(guard::Post()))
+                        .to(echo_bookmark))
+            ))
+            .service(
+                web::scope("/bookmarks")
+                    .service(bookmarks_index)
+            )
+            .external_resource("bitly", "https://bit.ly/{bitly}")
+            
+    })
+    .bind("127.0.0.1:8081")?
+    .run()
+}
--- a/Chapter08/api/static/foxes.jpg
+++ b/Chapter08/api/static/foxes.jpg
--- a/Chapter08/authentication/Cargo.toml
+++ b/Chapter08/authentication/Cargo.toml
@ -0,0 +1,16 @@
+[package]
+name = "authentication"
+version = "0.1.0"
+authors = ["Claus Matzinger <claus.matzinger+kb@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "1"
+serde = "1"
+serde_derive = "1"
+env_logger = "0.6"
+jsonwebtoken = "6"
+futures = "0.1"
+actix-service = "0.4"
--- a/Chapter08/authentication/src/main.rs
+++ b/Chapter08/authentication/src/main.rs
@ -0,0 +1,53 @@
+#[macro_use]
+extern crate actix_web;
+mod middlewares;
+use actix_web::{http, middleware, web, App, HttpResponse, HttpServer, Responder};
+use jsonwebtoken::{encode, Header};
+use middlewares::Claims;
+use serde_derive::{Deserialize, Serialize};
+use std::env;
+
+const PASSWORD: &str = "swordfish";
+pub const TOKEN_SECRET: &str = "0fd2af6f";
+
+#[derive(Debug, Serialize, Deserialize)]
+struct Login {
+    password: String,
+}
+
+#[get("/secret")]
+fn authed() -> impl Responder {
+    format!("Congrats, you are authenticated")
+}
+
+fn login(login: web::Json<Login>) -> HttpResponse {
+    // TODO: have a proper security concept
+    if &login.password == PASSWORD {
+        let claims = Claims {
+            user_id: "1".into(),
+        };
+        encode(&Header::default(), &claims, TOKEN_SECRET.as_ref())
+            .map(|token| {
+                HttpResponse::Ok()
+                    .header(http::header::AUTHORIZATION, format!("Bearer {}", token))
+                    .finish()
+            })
+            .unwrap_or(HttpResponse::InternalServerError().into())
+    } else {
+        HttpResponse::Unauthorized().into()
+    }
+}
+
+fn main() -> std::io::Result<()> {
+    env::set_var("RUST_LOG", "actix_web=debug");
+    env_logger::init();
+    HttpServer::new(|| {
+        App::new()
+            .wrap(middleware::Logger::default())
+            .wrap(middlewares::JwtLogin)
+            .service(authed)
+            .service(web::resource("/login").route(web::post().to(login)))
+    })
+    .bind("127.0.0.1:8081")?
+    .run()
+}
--- a/Chapter08/authentication/src/middlewares.rs
+++ b/Chapter08/authentication/src/middlewares.rs
@ -0,0 +1,74 @@
+use actix_service::{Service, Transform};
+use actix_web::dev::{ServiceRequest, ServiceResponse};
+use actix_web::{http, Error, HttpResponse};
+use futures::future::{ok, Either, FutureResult};
+use futures::Poll;
+use jsonwebtoken::{decode, Validation};
+use serde_derive::{Deserialize, Serialize};
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Claims {
+    pub user_id: String,
+}
+
+pub struct JwtLogin;
+
+impl<S, B> Transform<S> for JwtLogin
+where
+    S: Service<Request = ServiceRequest, Response = ServiceResponse<B>, Error = Error>,
+    S::Future: 'static,
+{
+    type Request = ServiceRequest;
+    type Response = ServiceResponse<B>;
+    type Error = Error;
+    type InitError = ();
+    type Transform = JwtLoginMiddleware<S>;
+    type Future = FutureResult<Self::Transform, Self::InitError>;
+
+    fn new_transform(&self, service: S) -> Self::Future {
+        ok(JwtLoginMiddleware { service })
+    }
+}
+pub struct JwtLoginMiddleware<S> {
+    service: S,
+}
+
+impl<S, B> Service for JwtLoginMiddleware<S>
+where
+    S: Service<Request = ServiceRequest, Response = ServiceResponse<B>, Error = Error>,
+    S::Future: 'static,
+{
+    type Request = ServiceRequest;
+    type Response = ServiceResponse<B>;
+    type Error = Error;
+    type Future = Either<S::Future, FutureResult<Self::Response, Self::Error>>;
+
+    fn poll_ready(&mut self) -> Poll<(), Self::Error> {
+        self.service.poll_ready()
+    }
+
+    fn call(&mut self, req: ServiceRequest) -> Self::Future {
+        if req.path() == "/login" {
+            Either::A(self.service.call(req))
+        } else {
+            if let Some(header_value) = req.headers().get(http::header::AUTHORIZATION) {
+                let token = header_value.to_str().unwrap().replace("Bearer", "");
+                let mut validation = Validation::default();
+                validation.validate_exp = false; // our logins don't expire
+                if let Ok(_) =
+                    decode::<Claims>(&token.trim(), crate::TOKEN_SECRET.as_ref(), &validation)
+                {
+                    Either::A(self.service.call(req))
+                } else {
+                    Either::B(ok(
+                        req.into_response(HttpResponse::Unauthorized().finish().into_body())
+                    ))
+                }
+            } else {
+                Either::B(ok(
+                    req.into_response(HttpResponse::Unauthorized().finish().into_body())
+                ))
+            }
+        }
+    }
+}
--- a/Chapter08/c-to-rust/Cargo.lock
+++ b/Chapter08/c-to-rust/Cargo.lock
@ -1,4 +0,0 @@
-[root]
-name = "c-to-rust"
-version = "0.1.0"
-
--- a/Chapter08/c-to-rust/Cargo.toml
+++ b/Chapter08/c-to-rust/Cargo.toml
@ -1,10 +0,0 @@
-[package]
-name = "c-to-rust"
-version = "0.1.0"
-authors = ["Vigneshwer.D <dvigneshwer@gmail.com>"]
-
-[lib]
-name = "double_input"
-crate-type = ["staticlib"]
-
-
--- a/Chapter08/c-to-rust/Makefile
+++ b/Chapter08/c-to-rust/Makefile
@ -1,23 +0,0 @@
-ifeq ($(shell uname),Darwin)
-    LDFLAGS := -Wl,-dead_strip
-else
-    LDFLAGS := -Wl,--gc-sections -lpthread
-endif
-
-all: target/double
-	target/double
-
-target:
-	mkdir -p $@
-
-target/double: target/main.o target/debug/libdouble_input.a
-	$(CC) -o $@ $^ $(LDFLAGS)
-
-target/debug/libdouble_input.a: src/lib.rs Cargo.toml
-	cargo build
-
-target/main.o: src/main.c | target
-	$(CC) -o $@ -c $<
-
-clean:
-	rm -rf target
--- a/Chapter08/c-to-rust/_gitignore
+++ b/Chapter08/c-to-rust/_gitignore
@ -1,2 +0,0 @@
-target
-Cargo.lock
--- a/Chapter08/c-to-rust/src/lib.rs
+++ b/Chapter08/c-to-rust/src/lib.rs
@ -1,13 +0,0 @@
-//-- #########################
-//-- Task: Rust Function for C
-//-- Author: Vigneshwer.D
-//-- Version: 1.0.0
-//-- Date: 14 April 17
-//-- #########################
-
-#![crate_type = "staticlib"]
-
-#[no_mangle]
-pub extern fn double_input(input: i32) -> i32 {
-    input * 2
-}
--- a/Chapter08/c-to-rust/src/main.c
+++ b/Chapter08/c-to-rust/src/main.c
@ -1,11 +0,0 @@
-#include <stdint.h>
-#include <stdio.h>
-
-extern int32_t double_input(int32_t input);
-
-int main() {
-    int input = 4;
-    int output = double_input(input);
-    printf("%d * 2 = %d\n", input, output);
-    return 0;
-}
--- a/Chapter08/c-to-rust/target/debug/.fingerprint/c-to-rust-e88585047046f5b0/dep-lib-double_input
+++ b/Chapter08/c-to-rust/target/debug/.fingerprint/c-to-rust-e88585047046f5b0/dep-lib-double_input
--- a/Chapter08/c-to-rust/target/debug/.fingerprint/c-to-rust-e88585047046f5b0/lib-double_input
+++ b/Chapter08/c-to-rust/target/debug/.fingerprint/c-to-rust-e88585047046f5b0/lib-double_input
@ -1 +0,0 @@
-df819c75ce9280dd
--- a/Chapter08/c-to-rust/target/debug/.fingerprint/c-to-rust-e88585047046f5b0/lib-double_input.json
+++ b/Chapter08/c-to-rust/target/debug/.fingerprint/c-to-rust-e88585047046f5b0/lib-double_input.json
@ -1 +0,0 @@
-{"rustc":16218068117412374134,"target":9468058450591677607,"profile":11154289914177168617,"local":{"variant":"MtimeBased","fields":[[1494147672,218521131],[47,104,111,109,101,47,118,105,107,105,47,114,117,115,116,95,99,111,111,107,98,111,111,107,47,99,104,97,112,116,101,114,56,47,99,111,100,101,47,99,45,116,111,45,114,117,115,116,47,116,97,114,103,101,116,47,100,101,98,117,103,47,46,102,105,110,103,101,114,112,114,105,110,116,47,99,45,116,111,45,114,117,115,116,45,101,56,56,53,56,53,48,52,55,48,52,54,102,53,98,48,47,100,101,112,45,108,105,98,45,100,111,117,98,108,101,95,105,110,112,117,116]]},"features":"None","deps":[],"rustflags":[]}
--- a/Chapter08/c-to-rust/target/debug/deps/libdouble_input.a
+++ b/Chapter08/c-to-rust/target/debug/deps/libdouble_input.a
--- a/Chapter08/c-to-rust/target/debug/libdouble_input.a
+++ b/Chapter08/c-to-rust/target/debug/libdouble_input.a
--- a/Chapter08/c-to-rust/target/double
+++ b/Chapter08/c-to-rust/target/double
--- a/Chapter08/c-to-rust/target/main.o
+++ b/Chapter08/c-to-rust/target/main.o
--- a/Chapter08/html-templates/Cargo.toml
+++ b/Chapter08/html-templates/Cargo.toml
@ -0,0 +1,16 @@
+[package]
+name = "html-templates"
+version = "0.1.0"
+authors = ["Claus Matzinger <claus.matzinger+kb@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "1"
+serde = "1"
+serde_derive = "1"
+env_logger = "0.6"
+base64 = "0.10.1"
+yarte = {version = "0", features=["with-actix-web"]}
+chrono = "0.4"
--- a/Chapter08/html-templates/src/main.rs
+++ b/Chapter08/html-templates/src/main.rs
@ -0,0 +1,113 @@
+#[macro_use]
+extern crate actix_web;
+
+use actix_web::{middleware, web, App, HttpServer, Responder};
+use chrono::prelude::*;
+use std::env;
+use yarte::Template;
+
+const PLACEHOLDER_IMG: &str =
+    "iVBORw0KGgoAAAANSUhEUgAAAJoAAABjCAYAAABjYhnGAAAIWklEQVR42u2cIVBbSxSGK56oqKhA
+PFFR8QTiCUTFE4jOVFRUIBAIRDpDWzqNqEBUINKZCkQFAlGBqEAgEIgnEBWIiApEBSIiIgIRERGB
+qIhI92f+kzk57L25afPekPJ/M3cgN3v37t399+zZvWdz544QQgghhBBCCCGEEEIIIYQQQgghhBBC
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+CCGEEEKIKvwA6uJYps1NR+4AAAAASUVORK5CYII=";
+
+#[derive(Template)]
+#[template(path = "index.hbs")]
+struct IndexViewModel {
+    user: String,
+    bookmarks: Vec<BookmarkViewModel>,
+}
+
+struct BookmarkViewModel {
+    timestamp: Date<Utc>,
+    url: String,
+    mime: String,
+    base64_image: String,
+}
+
+#[get("/{name}")]
+pub fn index(name: web::Path<(String)>) -> impl Responder {
+    let user_name = name.as_str().into();
+
+    if &user_name == "Claus" {
+        IndexViewModel {
+            user: user_name,
+            bookmarks: vec![
+                BookmarkViewModel {
+                    timestamp: Utc.ymd(2019, 7, 20),
+                    url: "https://blog.x5ff.xyz".into(),
+                    mime: "image/png".into(),
+                    base64_image: std::fs::read_to_string("static/x5ff.xyz.b64")
+                        .unwrap_or(PLACEHOLDER_IMG.into()),
+                },
+                BookmarkViewModel {
+                    timestamp: Utc.ymd(2017, 9, 1),
+                    url: "https://microsoft.com".into(),
+                    mime: "image/png".into(),
+                    base64_image: std::fs::read_to_string("static/microsoft.com.b64")
+                        .unwrap_or(PLACEHOLDER_IMG.into()),
+                },
+                BookmarkViewModel {
+                    timestamp: Utc.ymd(2019, 2, 2),
+                    url: "https://www.packtpub.com/".into(),
+                    mime: "image/png".into(),
+                    base64_image: std::fs::read_to_string("static/packtpub.com.b64")
+                        .unwrap_or(PLACEHOLDER_IMG.into()),
+                },
+            ],
+        }
+    } else {
+        IndexViewModel {
+            user: user_name,
+            bookmarks: vec![],
+        }
+    }
+}
+
+fn main() -> std::io::Result<()> {
+    env::set_var("RUST_LOG", "actix_web=debug");
+    env_logger::init();
+    HttpServer::new(|| {
+        App::new()
+            .wrap(middleware::Logger::default())
+            .service(web::scope("/bookmarks").service(index))
+    })
+    .bind("127.0.0.1:8081")?
+    .run()
+}
--- a/Chapter08/html-templates/static/packtpub.com.b64
+++ b/Chapter08/html-templates/static/packtpub.com.b64
--- a/Chapter08/html-templates/static/packtpub.com.png
+++ b/Chapter08/html-templates/static/packtpub.com.png
--- a/Chapter08/html-templates/static/placeholder.b64
+++ b/Chapter08/html-templates/static/placeholder.b64
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--- a/Chapter08/html-templates/static/placeholder.png
+++ b/Chapter08/html-templates/static/placeholder.png
--- a/Chapter08/html-templates/static/x5ff.xyz.b64
+++ b/Chapter08/html-templates/static/x5ff.xyz.b64
--- a/Chapter08/html-templates/static/x5ff.xyz.png
+++ b/Chapter08/html-templates/static/x5ff.xyz.png
--- a/Chapter08/html-templates/templates/index.hbs
+++ b/Chapter08/html-templates/templates/index.hbs
@ -0,0 +1,37 @@
+<!DOCTYPE html>
+
+<html>
+
+<head>
+    <meta charset="UTF-8">
+    <link href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+
+</head>
+
+<body>
+    <div class="container">
+        <div class="row">
+            <div class="col-lg-12 pb-3">
+                <h1>Welcome {{ user }}.</h1>
+                <h2 class="text-muted">Your bookmarks:</h2>
+            </div>
+        </div>
+
+        {{#if bookmarks.is_empty() }}
+        <div class="row">
+            <div class="col-lg-12">
+            No bookmarks :(
+            </div>
+        </div>
+        {{~/if}}
+        
+        {{#each bookmarks}}
+            <div class="row {{# if index % 2 == 1 }} bg-light text-dark {{/if }} mt-2 mb-2">
+            {{> partials/bookmark }}
+            </div>
+        {{~/each}}
+    </div>
+</body>
+
+</html>
--- a/Chapter08/html-templates/templates/partials/bookmark.hbs
+++ b/Chapter08/html-templates/templates/partials/bookmark.hbs
@ -0,0 +1,8 @@
+<div class="col-lg-2">
+    <img class="rounded img-fluid p-1" src="data:{{ mime }};base64,{{ base64_image }}"> </div>
+<div class="col-lg-10">
+    <a href="{{ url }}">
+        <h3>{{ url.replace("https://", "") }}</h3>
+    </a>
+    <i class="text-muted">Added {{ timestamp.format("%Y-%m-%d").to_string() }}</i>
+</div>
--- a/Chapter08/json-handling/Cargo.toml
+++ b/Chapter08/json-handling/Cargo.toml
@ -0,0 +1,13 @@
+[package]
+name = "json-handling"
+version = "0.1.0"
+authors = ["Claus Matzinger <claus.matzinger+kb@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "1"
+serde = "1"
+serde_derive = "1"
+env_logger = "0.6"
--- a/Chapter08/json-handling/src/main.rs
+++ b/Chapter08/json-handling/src/main.rs
@ -0,0 +1,51 @@
+#[macro_use]
+extern crate actix_web;
+
+use actix_web::{
+    guard, http::Method, middleware, web, App, HttpResponse, HttpServer,
+};
+use serde_derive::{Deserialize, Serialize};
+use std::env;
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+struct Bookmark {
+    id: i32,
+    url: String,
+}
+
+#[get("by-id/{id}")]
+fn bookmarks_by_id(id: web::Path<(i32)>) -> HttpResponse {
+    let bookmark = Bookmark {
+        id: *id,
+        url: "https://blog.x5ff.xyz".into(),
+    };
+    HttpResponse::Ok().json(bookmark)
+}
+
+fn echo_bookmark(bookmark: web::Json<Bookmark>) -> HttpResponse {
+    HttpResponse::Ok().json(bookmark.clone())
+}
+
+fn main() -> std::io::Result<()> {
+    env::set_var("RUST_LOG", "actix_web=debug");
+    env_logger::init();
+    HttpServer::new(|| {
+        App::new()
+            .wrap(middleware::Logger::default())
+            .service(
+                web::scope("/api")
+                .service(
+                    web::scope("/bookmarks")
+                    .service(bookmarks_by_id)
+                    .service(
+                        web::resource("add/{id}")
+                            .name("add")
+                            .guard(guard::Any(guard::Put()).or(guard::Post()))
+                            .to(echo_bookmark),
+                    )
+                    .default_service(web::route().method(Method::GET)),
+            ))
+    })
+    .bind("127.0.0.1:8081")?
+    .run()
+}
--- a/Chapter08/node-to-rust/Cargo.lock
+++ b/Chapter08/node-to-rust/Cargo.lock
@ -1,4 +0,0 @@
-[root]
-name = "node-to-rust"
-version = "0.1.0"
-
--- a/Chapter08/node-to-rust/Cargo.toml
+++ b/Chapter08/node-to-rust/Cargo.toml
@ -1,9 +0,0 @@
-[package]
-name = "node-to-rust"
-version = "0.1.0"
-authors = ["Vigneshwer.D <dvigneshwer@gmail.com>"]
-
-[lib]
-name = "double_input"
-crate-type = ["dylib"]
-	
--- a/Chapter08/node-to-rust/Makefile
+++ b/Chapter08/node-to-rust/Makefile
@ -1,18 +0,0 @@
-ifeq ($(shell uname),Darwin)
-    EXT := dylib
-else
-    EXT := so
-endif
-
-all: target/debug/libdouble_input.$(EXT) node_modules/ffi
-	node src/main.js
-
-target/debug/libdouble_input.$(EXT): src/lib.rs Cargo.toml
-	cargo build
-
-node_modules/ffi:
-	npm install ffi
-
-clean:
-	rm -rf target
-	rm -rf node_modules
--- a/Chapter08/node-to-rust/node_modules/bindings/README.md
+++ b/Chapter08/node-to-rust/node_modules/bindings/README.md
@ -1,97 +0,0 @@
-node-bindings
-=============
-### Helper module for loading your native module's .node file
-
-This is a helper module for authors of Node.js native addon modules.
-It is basically the "swiss army knife" of `require()`ing your native module's
-`.node` file.
-
-Throughout the course of Node's native addon history, addons have ended up being
-compiled in a variety of different places, depending on which build tool and which
-version of node was used. To make matters worse, now the _gyp_ build tool can
-produce either a _Release_ or _Debug_ build, each being built into different
-locations.
-
-This module checks _all_ the possible locations that a native addon would be built
-at, and returns the first one that loads successfully.
-
-
-Installation
------------
-
-Install with `npm`:
-
-``` bash
-$ npm install bindings
-```
-
-Or add it to the `"dependencies"` section of your _package.json_ file.
-
-
-Example
-------
-
-`require()`ing the proper bindings file for the current node version, platform
-and architecture is as simple as:
-
-``` js
-var bindings = require('bindings')('binding.node')
-
-// Use your bindings defined in your C files
-bindings.your_c_function()
-```
-
-
-Nice Error Output
-----------------
-
-When the `.node` file could not be loaded, `node-bindings` throws an Error with
-a nice error message telling you exactly what was tried. You can also check the
-`err.tries` Array property.
-
-```
-Error: Could not load the bindings file. Tried:
- → /Users/nrajlich/ref/build/binding.node
- → /Users/nrajlich/ref/build/Debug/binding.node
- → /Users/nrajlich/ref/build/Release/binding.node
- → /Users/nrajlich/ref/out/Debug/binding.node
- → /Users/nrajlich/ref/Debug/binding.node
- → /Users/nrajlich/ref/out/Release/binding.node
- → /Users/nrajlich/ref/Release/binding.node
- → /Users/nrajlich/ref/build/default/binding.node
- → /Users/nrajlich/ref/compiled/0.8.2/darwin/x64/binding.node
-    at bindings (/Users/nrajlich/ref/node_modules/bindings/bindings.js:84:13)
-    at Object.<anonymous> (/Users/nrajlich/ref/lib/ref.js:5:47)
-    at Module._compile (module.js:449:26)
-    at Object.Module._extensions..js (module.js:467:10)
-    at Module.load (module.js:356:32)
-    at Function.Module._load (module.js:312:12)
-    ...
-```
-
-
-License
-------
-
-(The MIT License)
-
-Copyright (c) 2012 Nathan Rajlich &lt;nathan@tootallnate.net&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/Chapter08/node-to-rust/node_modules/bindings/bindings.js
+++ b/Chapter08/node-to-rust/node_modules/bindings/bindings.js
@ -1,166 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var fs = require('fs')
-  , path = require('path')
-  , join = path.join
-  , dirname = path.dirname
-  , exists = fs.existsSync || path.existsSync
-  , defaults = {
-        arrow: process.env.NODE_BINDINGS_ARROW || ' → '
-      , compiled: process.env.NODE_BINDINGS_COMPILED_DIR || 'compiled'
-      , platform: process.platform
-      , arch: process.arch
-      , version: process.versions.node
-      , bindings: 'bindings.node'
-      , try: [
-          // node-gyp's linked version in the "build" dir
-          [ 'module_root', 'build', 'bindings' ]
-          // node-waf and gyp_addon (a.k.a node-gyp)
-        , [ 'module_root', 'build', 'Debug', 'bindings' ]
-        , [ 'module_root', 'build', 'Release', 'bindings' ]
-          // Debug files, for development (legacy behavior, remove for node v0.9)
-        , [ 'module_root', 'out', 'Debug', 'bindings' ]
-        , [ 'module_root', 'Debug', 'bindings' ]
-          // Release files, but manually compiled (legacy behavior, remove for node v0.9)
-        , [ 'module_root', 'out', 'Release', 'bindings' ]
-        , [ 'module_root', 'Release', 'bindings' ]
-          // Legacy from node-waf, node <= 0.4.x
-        , [ 'module_root', 'build', 'default', 'bindings' ]
-          // Production "Release" buildtype binary (meh...)
-        , [ 'module_root', 'compiled', 'version', 'platform', 'arch', 'bindings' ]
-        ]
-    }
-
-/**
- * The main `bindings()` function loads the compiled bindings for a given module.
- * It uses V8's Error API to determine the parent filename that this function is
- * being invoked from, which is then used to find the root directory.
- */
-
-function bindings (opts) {
-
-  // Argument surgery
-  if (typeof opts == 'string') {
-    opts = { bindings: opts }
-  } else if (!opts) {
-    opts = {}
-  }
-  opts.__proto__ = defaults
-
-  // Get the module root
-  if (!opts.module_root) {
-    opts.module_root = exports.getRoot(exports.getFileName())
-  }
-
-  // Ensure the given bindings name ends with .node
-  if (path.extname(opts.bindings) != '.node') {
-    opts.bindings += '.node'
-  }
-
-  var tries = []
-    , i = 0
-    , l = opts.try.length
-    , n
-    , b
-    , err
-
-  for (; i<l; i++) {
-    n = join.apply(null, opts.try[i].map(function (p) {
-      return opts[p] || p
-    }))
-    tries.push(n)
-    try {
-      b = opts.path ? require.resolve(n) : require(n)
-      if (!opts.path) {
-        b.path = n
-      }
-      return b
-    } catch (e) {
-      if (!/not find/i.test(e.message)) {
-        throw e
-      }
-    }
-  }
-
-  err = new Error('Could not locate the bindings file. Tried:\n'
-    + tries.map(function (a) { return opts.arrow + a }).join('\n'))
-  err.tries = tries
-  throw err
-}
-module.exports = exports = bindings
-
-
-/**
- * Gets the filename of the JavaScript file that invokes this function.
- * Used to help find the root directory of a module.
- * Optionally accepts an filename argument to skip when searching for the invoking filename
- */
-
-exports.getFileName = function getFileName (calling_file) {
-  var origPST = Error.prepareStackTrace
-    , origSTL = Error.stackTraceLimit
-    , dummy = {}
-    , fileName
-
-  Error.stackTraceLimit = 10
-
-  Error.prepareStackTrace = function (e, st) {
-    for (var i=0, l=st.length; i<l; i++) {
-      fileName = st[i].getFileName()
-      if (fileName !== __filename) {
-        if (calling_file) {
-            if (fileName !== calling_file) {
-              return
-            }
-        } else {
-          return
-        }
-      }
-    }
-  }
-
-  // run the 'prepareStackTrace' function above
-  Error.captureStackTrace(dummy)
-  dummy.stack
-
-  // cleanup
-  Error.prepareStackTrace = origPST
-  Error.stackTraceLimit = origSTL
-
-  return fileName
-}
-
-/**
- * Gets the root directory of a module, given an arbitrary filename
- * somewhere in the module tree. The "root directory" is the directory
- * containing the `package.json` file.
- *
- *   In:  /home/nate/node-native-module/lib/index.js
- *   Out: /home/nate/node-native-module
- */
-
-exports.getRoot = function getRoot (file) {
-  var dir = dirname(file)
-    , prev
-  while (true) {
-    if (dir === '.') {
-      // Avoids an infinite loop in rare cases, like the REPL
-      dir = process.cwd()
-    }
-    if (exists(join(dir, 'package.json')) || exists(join(dir, 'node_modules'))) {
-      // Found the 'package.json' file or 'node_modules' dir; we're done
-      return dir
-    }
-    if (prev === dir) {
-      // Got to the top
-      throw new Error('Could not find module root given file: "' + file
-                    + '". Do you have a `package.json` file? ')
-    }
-    // Try the parent dir next
-    prev = dir
-    dir = join(dir, '..')
-  }
-}
--- a/Chapter08/node-to-rust/node_modules/bindings/package.json
+++ b/Chapter08/node-to-rust/node_modules/bindings/package.json
@ -1,93 +0,0 @@
-{
-  "_args": [
-    [
-      {
-        "raw": "bindings@~1.2.0",
-        "scope": null,
-        "escapedName": "bindings",
-        "name": "bindings",
-        "rawSpec": "~1.2.0",
-        "spec": ">=1.2.0 <1.3.0",
-        "type": "range"
-      },
-      "/home/viki/rust_cookbook/chapter8/code/node-to-rust/node_modules/ffi"
-    ]
-  ],
-  "_from": "bindings@>=1.2.0 <1.3.0",
-  "_id": "bindings@1.2.1",
-  "_inCache": true,
-  "_installable": true,
-  "_location": "/bindings",
-  "_npmUser": {
-    "name": "tootallnate",
-    "email": "nathan@tootallnate.net"
-  },
-  "_npmVersion": "1.4.14",
-  "_phantomChildren": {},
-  "_requested": {
-    "raw": "bindings@~1.2.0",
-    "scope": null,
-    "escapedName": "bindings",
-    "name": "bindings",
-    "rawSpec": "~1.2.0",
-    "spec": ">=1.2.0 <1.3.0",
-    "type": "range"
-  },
-  "_requiredBy": [
-    "/ffi",
-    "/ref"
-  ],
-  "_resolved": "https://registry.npmjs.org/bindings/-/bindings-1.2.1.tgz",
-  "_shasum": "14ad6113812d2d37d72e67b4cacb4bb726505f11",
-  "_shrinkwrap": null,
-  "_spec": "bindings@~1.2.0",
-  "_where": "/home/viki/rust_cookbook/chapter8/code/node-to-rust/node_modules/ffi",
-  "author": {
-    "name": "Nathan Rajlich",
-    "email": "nathan@tootallnate.net",
-    "url": "http://tootallnate.net"
-  },
-  "bugs": {
-    "url": "https://github.com/TooTallNate/node-bindings/issues"
-  },
-  "dependencies": {},
-  "description": "Helper module for loading your native module's .node file",
-  "devDependencies": {},
-  "directories": {},
-  "dist": {
-    "shasum": "14ad6113812d2d37d72e67b4cacb4bb726505f11",
-    "tarball": "https://registry.npmjs.org/bindings/-/bindings-1.2.1.tgz"
-  },
-  "gitHead": "e404152ee27f8478ccbc7122ee051246e8e5ec02",
-  "homepage": "https://github.com/TooTallNate/node-bindings",
-  "keywords": [
-    "native",
-    "addon",
-    "bindings",
-    "gyp",
-    "waf",
-    "c",
-    "c++"
-  ],
-  "license": "MIT",
-  "main": "./bindings.js",
-  "maintainers": [
-    {
-      "name": "TooTallNate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    }
-  ],
-  "name": "bindings",
-  "optionalDependencies": {},
-  "readme": "ERROR: No README data found!",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/TooTallNate/node-bindings.git"
-  },
-  "scripts": {},
-  "version": "1.2.1"
-}
--- a/Chapter08/node-to-rust/node_modules/debug/CHANGELOG.md
+++ b/Chapter08/node-to-rust/node_modules/debug/CHANGELOG.md
@ -1,350 +0,0 @@
-
-2.6.6 / 2017-04-27
-==================
-
-  * Fix: regression from removal of undefined check (@thebigredgeek)
-
-2.6.5 / 2017-04-27
-==================
-  
-  * Fix: null reference check on window.documentElement.style.WebkitAppearance (#447, @thebigredgeek)
-  * Misc: clean up browser reference checks (#447, @thebigredgeek)
-  * Misc: add npm-debug.log to .gitignore (@thebigredgeek)
-
-
-2.6.4 / 2017-04-20
-==================
-
-  * Fix: bug that would occure if process.env.DEBUG is a non-string value. (#444, @LucianBuzzo)
-  * Chore: ignore bower.json in npm installations. (#437, @joaovieira)
-  * Misc: update "ms" to v0.7.3 (@tootallnate)
-
-2.6.3 / 2017-03-13
-==================
-
-  * Fix: Electron reference to `process.env.DEBUG` (#431, @paulcbetts)
-  * Docs: Changelog fix (@thebigredgeek)
-
-2.6.2 / 2017-03-10
-==================
-
-  * Fix: DEBUG_MAX_ARRAY_LENGTH (#420, @slavaGanzin)
-  * Docs: Add backers and sponsors from Open Collective (#422, @piamancini)
-  * Docs: Add Slackin invite badge (@tootallnate)
-
-2.6.1 / 2017-02-10
-==================
-
-  * Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
-  * Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
-  * Fix: IE8 "Expected identifier" error (#414, @vgoma)
-  * Fix: Namespaces would not disable once enabled (#409, @musikov)
-
-2.6.0 / 2016-12-28
-==================
-
-  * Fix: added better null pointer checks for browser useColors (@thebigredgeek)
-  * Improvement: removed explicit `window.debug` export (#404, @tootallnate)
-  * Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
-
-2.5.2 / 2016-12-25
-==================
-
-  * Fix: reference error on window within webworkers (#393, @KlausTrainer)
-  * Docs: fixed README typo (#391, @lurch)
-  * Docs: added notice about v3 api discussion (@thebigredgeek)
-
-2.5.1 / 2016-12-20
-==================
-
-  * Fix: babel-core compatibility
-
-2.5.0 / 2016-12-20
-==================
-
-  * Fix: wrong reference in bower file (@thebigredgeek)
-  * Fix: webworker compatibility (@thebigredgeek)
-  * Fix: output formatting issue (#388, @kribblo)
-  * Fix: babel-loader compatibility (#383, @escwald)
-  * Misc: removed built asset from repo and publications (@thebigredgeek)
-  * Misc: moved source files to /src (#378, @yamikuronue)
-  * Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
-  * Test: coveralls integration (#378, @yamikuronue)
-  * Docs: simplified language in the opening paragraph (#373, @yamikuronue)
-
-2.4.5 / 2016-12-17
-==================
-
-  * Fix: `navigator` undefined in Rhino (#376, @jochenberger)
-  * Fix: custom log function (#379, @hsiliev)
-  * Improvement: bit of cleanup + linting fixes (@thebigredgeek)
-  * Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
-  * Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
-
-2.4.4 / 2016-12-14
-==================
-
-  * Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
-
-2.4.3 / 2016-12-14
-==================
-
-  * Fix: navigation.userAgent error for react native (#364, @escwald)
-
-2.4.2 / 2016-12-14
-==================
-
-  * Fix: browser colors (#367, @tootallnate)
-  * Misc: travis ci integration (@thebigredgeek)
-  * Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
-
-2.4.1 / 2016-12-13
-==================
-
-  * Fix: typo that broke the package (#356)
-
-2.4.0 / 2016-12-13
-==================
-
-  * Fix: bower.json references unbuilt src entry point (#342, @justmatt)
-  * Fix: revert "handle regex special characters" (@tootallnate)
-  * Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
-  * Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
-  * Improvement: allow colors in workers (#335, @botverse)
-  * Improvement: use same color for same namespace. (#338, @lchenay)
-
-2.3.3 / 2016-11-09
-==================
-
-  * Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
-  * Fix: Returning `localStorage` saved values (#331, Levi Thomason)
-  * Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
-
-2.3.2 / 2016-11-09
-==================
-
-  * Fix: be super-safe in index.js as well (@TooTallNate)
-  * Fix: should check whether process exists (Tom Newby)
-
-2.3.1 / 2016-11-09
-==================
-
-  * Fix: Added electron compatibility (#324, @paulcbetts)
-  * Improvement: Added performance optimizations (@tootallnate)
-  * Readme: Corrected PowerShell environment variable example (#252, @gimre)
-  * Misc: Removed yarn lock file from source control (#321, @fengmk2)
-
-2.3.0 / 2016-11-07
-==================
-
-  * Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
-  * Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
-  * Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
-  * Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
-  * Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
-  * Package: Update "ms" to 0.7.2 (#315, @DevSide)
-  * Package: removed superfluous version property from bower.json (#207 @kkirsche)
-  * Readme: fix USE_COLORS to DEBUG_COLORS
-  * Readme: Doc fixes for format string sugar (#269, @mlucool)
-  * Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
-  * Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
-  * Readme: better docs for browser support (#224, @matthewmueller)
-  * Tooling: Added yarn integration for development (#317, @thebigredgeek)
-  * Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
-  * Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
-  * Misc: Updated contributors (@thebigredgeek)
-
-2.2.0 / 2015-05-09
-==================
-
-  * package: update "ms" to v0.7.1 (#202, @dougwilson)
-  * README: add logging to file example (#193, @DanielOchoa)
-  * README: fixed a typo (#191, @amir-s)
-  * browser: expose `storage` (#190, @stephenmathieson)
-  * Makefile: add a `distclean` target (#189, @stephenmathieson)
-
-2.1.3 / 2015-03-13
-==================
-
-  * Updated stdout/stderr example (#186)
-  * Updated example/stdout.js to match debug current behaviour
-  * Renamed example/stderr.js to stdout.js
-  * Update Readme.md (#184)
-  * replace high intensity foreground color for bold (#182, #183)
-
-2.1.2 / 2015-03-01
-==================
-
-  * dist: recompile
-  * update "ms" to v0.7.0
-  * package: update "browserify" to v9.0.3
-  * component: fix "ms.js" repo location
-  * changed bower package name
-  * updated documentation about using debug in a browser
-  * fix: security error on safari (#167, #168, @yields)
-
-2.1.1 / 2014-12-29
-==================
-
-  * browser: use `typeof` to check for `console` existence
-  * browser: check for `console.log` truthiness (fix IE 8/9)
-  * browser: add support for Chrome apps
-  * Readme: added Windows usage remarks
-  * Add `bower.json` to properly support bower install
-
-2.1.0 / 2014-10-15
-==================
-
-  * node: implement `DEBUG_FD` env variable support
-  * package: update "browserify" to v6.1.0
-  * package: add "license" field to package.json (#135, @panuhorsmalahti)
-
-2.0.0 / 2014-09-01
-==================
-
-  * package: update "browserify" to v5.11.0
-  * node: use stderr rather than stdout for logging (#29, @stephenmathieson)
-
-1.0.4 / 2014-07-15
-==================
-
-  * dist: recompile
-  * example: remove `console.info()` log usage
-  * example: add "Content-Type" UTF-8 header to browser example
-  * browser: place %c marker after the space character
-  * browser: reset the "content" color via `color: inherit`
-  * browser: add colors support for Firefox >= v31
-  * debug: prefer an instance `log()` function over the global one (#119)
-  * Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
-
-1.0.3 / 2014-07-09
-==================
-
-  * Add support for multiple wildcards in namespaces (#122, @seegno)
-  * browser: fix lint
-
-1.0.2 / 2014-06-10
-==================
-
-  * browser: update color palette (#113, @gscottolson)
-  * common: make console logging function configurable (#108, @timoxley)
-  * node: fix %o colors on old node <= 0.8.x
-  * Makefile: find node path using shell/which (#109, @timoxley)
-
-1.0.1 / 2014-06-06
-==================
-
-  * browser: use `removeItem()` to clear localStorage
-  * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
-  * package: add "contributors" section
-  * node: fix comment typo
-  * README: list authors
-
-1.0.0 / 2014-06-04
-==================
-
-  * make ms diff be global, not be scope
-  * debug: ignore empty strings in enable()
-  * node: make DEBUG_COLORS able to disable coloring
-  * *: export the `colors` array
-  * npmignore: don't publish the `dist` dir
-  * Makefile: refactor to use browserify
-  * package: add "browserify" as a dev dependency
-  * Readme: add Web Inspector Colors section
-  * node: reset terminal color for the debug content
-  * node: map "%o" to `util.inspect()`
-  * browser: map "%j" to `JSON.stringify()`
-  * debug: add custom "formatters"
-  * debug: use "ms" module for humanizing the diff
-  * Readme: add "bash" syntax highlighting
-  * browser: add Firebug color support
-  * browser: add colors for WebKit browsers
-  * node: apply log to `console`
-  * rewrite: abstract common logic for Node & browsers
-  * add .jshintrc file
-
-0.8.1 / 2014-04-14
-==================
-
-  * package: re-add the "component" section
-
-0.8.0 / 2014-03-30
-==================
-
-  * add `enable()` method for nodejs. Closes #27
-  * change from stderr to stdout
-  * remove unnecessary index.js file
-
-0.7.4 / 2013-11-13
-==================
-
-  * remove "browserify" key from package.json (fixes something in browserify)
-
-0.7.3 / 2013-10-30
-==================
-
-  * fix: catch localStorage security error when cookies are blocked (Chrome)
-  * add debug(err) support. Closes #46
-  * add .browser prop to package.json. Closes #42
-
-0.7.2 / 2013-02-06
-==================
-
-  * fix package.json
-  * fix: Mobile Safari (private mode) is broken with debug
-  * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
-
-0.7.1 / 2013-02-05
-==================
-
-  * add repository URL to package.json
-  * add DEBUG_COLORED to force colored output
-  * add browserify support
-  * fix component. Closes #24
-
-0.7.0 / 2012-05-04
-==================
-
-  * Added .component to package.json
-  * Added debug.component.js build
-
-0.6.0 / 2012-03-16
-==================
-
-  * Added support for "-" prefix in DEBUG [Vinay Pulim]
-  * Added `.enabled` flag to the node version [TooTallNate]
-
-0.5.0 / 2012-02-02
-==================
-
-  * Added: humanize diffs. Closes #8
-  * Added `debug.disable()` to the CS variant
-  * Removed padding. Closes #10
-  * Fixed: persist client-side variant again. Closes #9
-
-0.4.0 / 2012-02-01
-==================
-
-  * Added browser variant support for older browsers [TooTallNate]
-  * Added `debug.enable('project:*')` to browser variant [TooTallNate]
-  * Added padding to diff (moved it to the right)
-
-0.3.0 / 2012-01-26
-==================
-
-  * Added millisecond diff when isatty, otherwise UTC string
-
-0.2.0 / 2012-01-22
-==================
-
-  * Added wildcard support
-
-0.1.0 / 2011-12-02
-==================
-
-  * Added: remove colors unless stderr isatty [TooTallNate]
-
-0.0.1 / 2010-01-03
-==================
-
-  * Initial release
--- a/Chapter08/node-to-rust/node_modules/debug/LICENSE
+++ b/Chapter08/node-to-rust/node_modules/debug/LICENSE
@ -1,19 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
-and associated documentation files (the 'Software'), to deal in the Software without restriction, 
-including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
-and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial 
-portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
-LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--- a/Chapter08/node-to-rust/node_modules/debug/Makefile
+++ b/Chapter08/node-to-rust/node_modules/debug/Makefile
@ -1,50 +0,0 @@
-# get Makefile directory name: http://stackoverflow.com/a/5982798/376773
-THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
-THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd)
-
-# BIN directory
-BIN := $(THIS_DIR)/node_modules/.bin
-
-# Path
-PATH := node_modules/.bin:$(PATH)
-SHELL := /bin/bash
-
-# applications
-NODE ?= $(shell which node)
-YARN ?= $(shell which yarn)
-PKG ?= $(if $(YARN),$(YARN),$(NODE) $(shell which npm))
-BROWSERIFY ?= $(NODE) $(BIN)/browserify
-
-.FORCE:
-
-install: node_modules
-
-node_modules: package.json
-	@NODE_ENV= $(PKG) install
-	@touch node_modules
-
-lint: .FORCE
-	eslint browser.js debug.js index.js node.js
-
-test-node: .FORCE
-	istanbul cover node_modules/mocha/bin/_mocha -- test/**.js
-
-test-browser: .FORCE
-	mkdir -p dist
-
-	@$(BROWSERIFY) \
-		--standalone debug \
-		. > dist/debug.js
-
-	karma start --single-run
-	rimraf dist
-
-test: .FORCE
-	concurrently \
-		"make test-node" \
-		"make test-browser"
-
-coveralls:
-	cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
-
-.PHONY: all install clean distclean
--- a/Chapter08/node-to-rust/node_modules/debug/README.md
+++ b/Chapter08/node-to-rust/node_modules/debug/README.md
@ -1,312 +0,0 @@
-# debug
-[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug)  [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master)  [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers) 
-[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors)
-
-
-
-A tiny node.js debugging utility modelled after node core's debugging technique.
-
-**Discussion around the V3 API is under way [here](https://github.com/visionmedia/debug/issues/370)**
-
-## Installation
-
-```bash
-$ npm install debug
-```
-
-## Usage
-
-`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
-
-Example _app.js_:
-
-```js
-var debug = require('debug')('http')
-  , http = require('http')
-  , name = 'My App';
-
-// fake app
-
-debug('booting %s', name);
-
-http.createServer(function(req, res){
-  debug(req.method + ' ' + req.url);
-  res.end('hello\n');
-}).listen(3000, function(){
-  debug('listening');
-});
-
-// fake worker of some kind
-
-require('./worker');
-```
-
-Example _worker.js_:
-
-```js
-var debug = require('debug')('worker');
-
-setInterval(function(){
-  debug('doing some work');
-}, 1000);
-```
-
- The __DEBUG__ environment variable is then used to enable these based on space or comma-delimited names. Here are some examples:
-
-  ![debug http and worker](http://f.cl.ly/items/18471z1H402O24072r1J/Screenshot.png)
-
-  ![debug worker](http://f.cl.ly/items/1X413v1a3M0d3C2c1E0i/Screenshot.png)
-
-#### Windows note
-
- On Windows the environment variable is set using the `set` command.
-
- ```cmd
- set DEBUG=*,-not_this
- ```
-
- Note that PowerShell uses different syntax to set environment variables.
-
- ```cmd
- $env:DEBUG = "*,-not_this"
-  ```
-
-Then, run the program to be debugged as usual.
-
-## Millisecond diff
-
-  When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
-
-  ![](http://f.cl.ly/items/2i3h1d3t121M2Z1A3Q0N/Screenshot.png)
-
-  When stdout is not a TTY, `Date#toUTCString()` is used, making it more useful for logging the debug information as shown below:
-
-  ![](http://f.cl.ly/items/112H3i0e0o0P0a2Q2r11/Screenshot.png)
-
-## Conventions
-
-  If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".
-
-## Wildcards
-
-  The `*` character may be used as a wildcard. Suppose for example your library has debuggers named "connect:bodyParser", "connect:compress", "connect:session", instead of listing all three with `DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do `DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
-
-  You can also exclude specific debuggers by prefixing them with a "-" character.  For example, `DEBUG=*,-connect:*` would include all debuggers except those starting with "connect:".
-
-## Environment Variables
-
-  When running through Node.js, you can set a few environment variables that will
-  change the behavior of the debug logging:
-
-| Name      | Purpose                                         |
-|-----------|-------------------------------------------------|
-| `DEBUG`   | Enables/disabled specific debugging namespaces. |
-| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
-| `DEBUG_DEPTH` | Object inspection depth. |
-| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
-
-
-  __Note:__ The environment variables beginning with `DEBUG_` end up being
-  converted into an Options object that gets used with `%o`/`%O` formatters.
-  See the Node.js documentation for
-  [`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
-  for the complete list.
-
-## Formatters
-
-
-  Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting. Below are the officially supported formatters:
-
-| Formatter | Representation |
-|-----------|----------------|
-| `%O`      | Pretty-print an Object on multiple lines. |
-| `%o`      | Pretty-print an Object all on a single line. |
-| `%s`      | String. |
-| `%d`      | Number (both integer and float). |
-| `%j`      | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
-| `%%`      | Single percent sign ('%'). This does not consume an argument. |
-
-### Custom formatters
-
-  You can add custom formatters by extending the `debug.formatters` object. For example, if you wanted to add support for rendering a Buffer as hex with `%h`, you could do something like:
-
-```js
-const createDebug = require('debug')
-createDebug.formatters.h = (v) => {
-  return v.toString('hex')
-}
-
-// …elsewhere
-const debug = createDebug('foo')
-debug('this is hex: %h', new Buffer('hello world'))
-//   foo this is hex: 68656c6c6f20776f726c6421 +0ms
-```
-
-## Browser support
-  You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
-  or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
-  if you don't want to build it yourself.
-
-  Debug's enable state is currently persisted by `localStorage`.
-  Consider the situation shown below where you have `worker:a` and `worker:b`,
-  and wish to debug both. You can enable this using `localStorage.debug`:
-
-```js
-localStorage.debug = 'worker:*'
-```
-
-And then refresh the page.
-
-```js
-a = debug('worker:a');
-b = debug('worker:b');
-
-setInterval(function(){
-  a('doing some work');
-}, 1000);
-
-setInterval(function(){
-  b('doing some work');
-}, 1200);
-```
-
-#### Web Inspector Colors
-
-  Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
-  option. These are WebKit web inspectors, Firefox ([since version
-  31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
-  and the Firebug plugin for Firefox (any version).
-
-  Colored output looks something like:
-
-  ![](https://cloud.githubusercontent.com/assets/71256/3139768/b98c5fd8-e8ef-11e3-862a-f7253b6f47c6.png)
-
-
-## Output streams
-
-  By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
-
-Example _stdout.js_:
-
-```js
-var debug = require('debug');
-var error = debug('app:error');
-
-// by default stderr is used
-error('goes to stderr!');
-
-var log = debug('app:log');
-// set this namespace to log via console.log
-log.log = console.log.bind(console); // don't forget to bind to console!
-log('goes to stdout');
-error('still goes to stderr!');
-
-// set all output to go via console.info
-// overrides all per-namespace log settings
-debug.log = console.info.bind(console);
-error('now goes to stdout via console.info');
-log('still goes to stdout, but via console.info now');
-```
-
-
-## Authors
-
- - TJ Holowaychuk
- - Nathan Rajlich
- - Andrew Rhyne
- 
-## Backers
-
-Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)]
-
-<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a>
-<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a>
-<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a>
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-<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a>
-
-
-## Sponsors
-
-Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)]
-
-<a href="https://opencollective.com/debug/sponsor/0/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/0/avatar.svg"></a>
-<a href="https://opencollective.com/debug/sponsor/1/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/1/avatar.svg"></a>
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-<a href="https://opencollective.com/debug/sponsor/24/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/24/avatar.svg"></a>
-<a href="https://opencollective.com/debug/sponsor/25/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/25/avatar.svg"></a>
-<a href="https://opencollective.com/debug/sponsor/26/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/26/avatar.svg"></a>
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-<a href="https://opencollective.com/debug/sponsor/29/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/29/avatar.svg"></a>
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2014-2016 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/Chapter08/node-to-rust/node_modules/debug/_coveralls.yml
+++ b/Chapter08/node-to-rust/node_modules/debug/_coveralls.yml
@ -1 +0,0 @@
-repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve
--- a/Chapter08/node-to-rust/node_modules/debug/_eslintrc
+++ b/Chapter08/node-to-rust/node_modules/debug/_eslintrc
@ -1,11 +0,0 @@
-{
-  "env": {
-    "browser": true,
-    "node": true
-  },
-  "rules": {
-    "no-console": 0,
-    "no-empty": [1, { "allowEmptyCatch": true }]
-  },
-  "extends": "eslint:recommended"
-}
--- a/Chapter08/node-to-rust/node_modules/debug/_npmignore
+++ b/Chapter08/node-to-rust/node_modules/debug/_npmignore
@ -1,9 +0,0 @@
-support
-test
-examples
-example
-*.sock
-dist
-yarn.lock
-coverage
-bower.json
--- a/Chapter08/node-to-rust/node_modules/debug/_travis.yml
+++ b/Chapter08/node-to-rust/node_modules/debug/_travis.yml
@ -1,14 +0,0 @@
-
-language: node_js
-node_js:
-  - "6"
-  - "5"
-  - "4"
-
-install:
-  - make node_modules
-
-script:
-  - make lint
-  - make test
-  - make coveralls
--- a/Chapter08/node-to-rust/node_modules/debug/component.json
+++ b/Chapter08/node-to-rust/node_modules/debug/component.json
@ -1,19 +0,0 @@
-{
-  "name": "debug",
-  "repo": "visionmedia/debug",
-  "description": "small debugging utility",
-  "version": "2.6.6",
-  "keywords": [
-    "debug",
-    "log",
-    "debugger"
-  ],
-  "main": "src/browser.js",
-  "scripts": [
-    "src/browser.js",
-    "src/debug.js"
-  ],
-  "dependencies": {
-    "rauchg/ms.js": "0.7.1"
-  }
-}
--- a/Chapter08/node-to-rust/node_modules/debug/karma.conf.js
+++ b/Chapter08/node-to-rust/node_modules/debug/karma.conf.js
@ -1,70 +0,0 @@
-// Karma configuration
-// Generated on Fri Dec 16 2016 13:09:51 GMT+0000 (UTC)
-
-module.exports = function(config) {
-  config.set({
-
-    // base path that will be used to resolve all patterns (eg. files, exclude)
-    basePath: '',
-
-
-    // frameworks to use
-    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
-    frameworks: ['mocha', 'chai', 'sinon'],
-
-
-    // list of files / patterns to load in the browser
-    files: [
-      'dist/debug.js',
-      'test/*spec.js'
-    ],
-
-
-    // list of files to exclude
-    exclude: [
-      'src/node.js'
-    ],
-
-
-    // preprocess matching files before serving them to the browser
-    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
-    preprocessors: {
-    },
-
-    // test results reporter to use
-    // possible values: 'dots', 'progress'
-    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
-    reporters: ['progress'],
-
-
-    // web server port
-    port: 9876,
-
-
-    // enable / disable colors in the output (reporters and logs)
-    colors: true,
-
-
-    // level of logging
-    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
-    logLevel: config.LOG_INFO,
-
-
-    // enable / disable watching file and executing tests whenever any file changes
-    autoWatch: true,
-
-
-    // start these browsers
-    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
-    browsers: ['PhantomJS'],
-
-
-    // Continuous Integration mode
-    // if true, Karma captures browsers, runs the tests and exits
-    singleRun: false,
-
-    // Concurrency level
-    // how many browser should be started simultaneous
-    concurrency: Infinity
-  })
-}
--- a/Chapter08/node-to-rust/node_modules/debug/node.js
+++ b/Chapter08/node-to-rust/node_modules/debug/node.js
@ -1 +0,0 @@
-module.exports = require('./src/node');
--- a/Chapter08/node-to-rust/node_modules/debug/package.json
+++ b/Chapter08/node-to-rust/node_modules/debug/package.json
@ -1,127 +0,0 @@
-{
-  "_args": [
-    [
-      {
-        "raw": "debug@2",
-        "scope": null,
-        "escapedName": "debug",
-        "name": "debug",
-        "rawSpec": "2",
-        "spec": ">=2.0.0 <3.0.0",
-        "type": "range"
-      },
-      "/home/viki/rust_cookbook/chapter8/code/node-to-rust/node_modules/ffi"
-    ]
-  ],
-  "_from": "debug@>=2.0.0 <3.0.0",
-  "_id": "debug@2.6.6",
-  "_inCache": true,
-  "_installable": true,
-  "_location": "/debug",
-  "_nodeVersion": "6.9.2",
-  "_npmOperationalInternal": {
-    "host": "packages-12-west.internal.npmjs.com",
-    "tmp": "tmp/debug-2.6.6.tgz_1493336101823_0.35170009173452854"
-  },
-  "_npmUser": {
-    "name": "thebigredgeek",
-    "email": "rhyneandrew@gmail.com"
-  },
-  "_npmVersion": "3.10.9",
-  "_phantomChildren": {},
-  "_requested": {
-    "raw": "debug@2",
-    "scope": null,
-    "escapedName": "debug",
-    "name": "debug",
-    "rawSpec": "2",
-    "spec": ">=2.0.0 <3.0.0",
-    "type": "range"
-  },
-  "_requiredBy": [
-    "/ffi",
-    "/ref",
-    "/ref-struct"
-  ],
-  "_resolved": "https://registry.npmjs.org/debug/-/debug-2.6.6.tgz",
-  "_shasum": "a9fa6fbe9ca43cf1e79f73b75c0189cbb7d6db5a",
-  "_shrinkwrap": null,
-  "_spec": "debug@2",
-  "_where": "/home/viki/rust_cookbook/chapter8/code/node-to-rust/node_modules/ffi",
-  "author": {
-    "name": "TJ Holowaychuk",
-    "email": "tj@vision-media.ca"
-  },
-  "browser": "./src/browser.js",
-  "bugs": {
-    "url": "https://github.com/visionmedia/debug/issues"
-  },
-  "component": {
-    "scripts": {
-      "debug/index.js": "browser.js",
-      "debug/debug.js": "debug.js"
-    }
-  },
-  "contributors": [
-    {
-      "name": "Nathan Rajlich",
-      "email": "nathan@tootallnate.net",
-      "url": "http://n8.io"
-    },
-    {
-      "name": "Andrew Rhyne",
-      "email": "rhyneandrew@gmail.com"
-    }
-  ],
-  "dependencies": {
-    "ms": "0.7.3"
-  },
-  "description": "small debugging utility",
-  "devDependencies": {
-    "browserify": "9.0.3",
-    "chai": "^3.5.0",
-    "concurrently": "^3.1.0",
-    "coveralls": "^2.11.15",
-    "eslint": "^3.12.1",
-    "istanbul": "^0.4.5",
-    "karma": "^1.3.0",
-    "karma-chai": "^0.1.0",
-    "karma-mocha": "^1.3.0",
-    "karma-phantomjs-launcher": "^1.0.2",
-    "karma-sinon": "^1.0.5",
-    "mocha": "^3.2.0",
-    "mocha-lcov-reporter": "^1.2.0",
-    "rimraf": "^2.5.4",
-    "sinon": "^1.17.6",
-    "sinon-chai": "^2.8.0"
-  },
-  "directories": {},
-  "dist": {
-    "shasum": "a9fa6fbe9ca43cf1e79f73b75c0189cbb7d6db5a",
-    "tarball": "https://registry.npmjs.org/debug/-/debug-2.6.6.tgz"
-  },
-  "gitHead": "c90a2b3c6c17300f3c183f0d665092c16388c7ff",
-  "homepage": "https://github.com/visionmedia/debug#readme",
-  "keywords": [
-    "debug",
-    "log",
-    "debugger"
-  ],
-  "license": "MIT",
-  "main": "./src/index.js",
-  "maintainers": [
-    {
-      "name": "thebigredgeek",
-      "email": "rhyneandrew@gmail.com"
-    }
-  ],
-  "name": "debug",
-  "optionalDependencies": {},
-  "readme": "ERROR: No README data found!",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/visionmedia/debug.git"
-  },
-  "scripts": {},
-  "version": "2.6.6"
-}
--- a/Chapter08/node-to-rust/node_modules/debug/src/browser.js
+++ b/Chapter08/node-to-rust/node_modules/debug/src/browser.js
@ -1,185 +0,0 @@
-/**
- * This is the web browser implementation of `debug()`.
- *
- * Expose `debug()` as the module.
- */
-
-exports = module.exports = require('./debug');
-exports.log = log;
-exports.formatArgs = formatArgs;
-exports.save = save;
-exports.load = load;
-exports.useColors = useColors;
-exports.storage = 'undefined' != typeof chrome
-               && 'undefined' != typeof chrome.storage
-                  ? chrome.storage.local
-                  : localstorage();
-
-/**
- * Colors.
- */
-
-exports.colors = [
-  'lightseagreen',
-  'forestgreen',
-  'goldenrod',
-  'dodgerblue',
-  'darkorchid',
-  'crimson'
-];
-
-/**
- * Currently only WebKit-based Web Inspectors, Firefox >= v31,
- * and the Firebug extension (any Firefox version) are known
- * to support "%c" CSS customizations.
- *
- * TODO: add a `localStorage` variable to explicitly enable/disable colors
- */
-
-function useColors() {
-  // NB: In an Electron preload script, document will be defined but not fully
-  // initialized. Since we know we're in Chrome, we'll just detect this case
-  // explicitly
-  if (typeof window !== 'undefined' && window.process && window.process.type === 'renderer') {
-    return true;
-  }
-
-  // is webkit? http://stackoverflow.com/a/16459606/376773
-  // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
-  return (typeof document !== 'undefined' && document && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
-    // is firebug? http://stackoverflow.com/a/398120/376773
-    (typeof window !== 'undefined' && window && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
-    // is firefox >= v31?
-    // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
-    (typeof navigator !== 'undefined' && navigator && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
-    // double check webkit in userAgent just in case we are in a worker
-    (typeof navigator !== 'undefined' && navigator && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
-}
-
-/**
- * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
- */
-
-exports.formatters.j = function(v) {
-  try {
-    return JSON.stringify(v);
-  } catch (err) {
-    return '[UnexpectedJSONParseError]: ' + err.message;
-  }
-};
-
-
-/**
- * Colorize log arguments if enabled.
- *
- * @api public
- */
-
-function formatArgs(args) {
-  var useColors = this.useColors;
-
-  args[0] = (useColors ? '%c' : '')
-    + this.namespace
-    + (useColors ? ' %c' : ' ')
-    + args[0]
-    + (useColors ? '%c ' : ' ')
-    + '+' + exports.humanize(this.diff);
-
-  if (!useColors) return;
-
-  var c = 'color: ' + this.color;
-  args.splice(1, 0, c, 'color: inherit')
-
-  // the final "%c" is somewhat tricky, because there could be other
-  // arguments passed either before or after the %c, so we need to
-  // figure out the correct index to insert the CSS into
-  var index = 0;
-  var lastC = 0;
-  args[0].replace(/%[a-zA-Z%]/g, function(match) {
-    if ('%%' === match) return;
-    index++;
-    if ('%c' === match) {
-      // we only are interested in the *last* %c
-      // (the user may have provided their own)
-      lastC = index;
-    }
-  });
-
-  args.splice(lastC, 0, c);
-}
-
-/**
- * Invokes `console.log()` when available.
- * No-op when `console.log` is not a "function".
- *
- * @api public
- */
-
-function log() {
-  // this hackery is required for IE8/9, where
-  // the `console.log` function doesn't have 'apply'
-  return 'object' === typeof console
-    && console.log
-    && Function.prototype.apply.call(console.log, console, arguments);
-}
-
-/**
- * Save `namespaces`.
- *
- * @param {String} namespaces
- * @api private
- */
-
-function save(namespaces) {
-  try {
-    if (null == namespaces) {
-      exports.storage.removeItem('debug');
-    } else {
-      exports.storage.debug = namespaces;
-    }
-  } catch(e) {}
-}
-
-/**
- * Load `namespaces`.
- *
- * @return {String} returns the previously persisted debug modes
- * @api private
- */
-
-function load() {
-  var r;
-  try {
-    r = exports.storage.debug;
-  } catch(e) {}
-
-  // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
-  if (!r && typeof process !== 'undefined' && 'env' in process) {
-    r = process.env.DEBUG;
-  }
-
-  return r;
-}
-
-/**
- * Enable namespaces listed in `localStorage.debug` initially.
- */
-
-exports.enable(load());
-
-/**
- * Localstorage attempts to return the localstorage.
- *
- * This is necessary because safari throws
- * when a user disables cookies/localstorage
- * and you attempt to access it.
- *
- * @return {LocalStorage}
- * @api private
- */
-
-function localstorage() {
-  try {
-    return window.localStorage;
-  } catch (e) {}
-}
--- a/Chapter08/node-to-rust/node_modules/debug/src/debug.js
+++ b/Chapter08/node-to-rust/node_modules/debug/src/debug.js
@ -1,202 +0,0 @@
-
-/**
- * This is the common logic for both the Node.js and web browser
- * implementations of `debug()`.
- *
- * Expose `debug()` as the module.
- */
-
-exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
-exports.coerce = coerce;
-exports.disable = disable;
-exports.enable = enable;
-exports.enabled = enabled;
-exports.humanize = require('ms');
-
-/**
- * The currently active debug mode names, and names to skip.
- */
-
-exports.names = [];
-exports.skips = [];
-
-/**
- * Map of special "%n" handling functions, for the debug "format" argument.
- *
- * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
- */
-
-exports.formatters = {};
-
-/**
- * Previous log timestamp.
- */
-
-var prevTime;
-
-/**
- * Select a color.
- * @param {String} namespace
- * @return {Number}
- * @api private
- */
-
-function selectColor(namespace) {
-  var hash = 0, i;
-
-  for (i in namespace) {
-    hash  = ((hash << 5) - hash) + namespace.charCodeAt(i);
-    hash |= 0; // Convert to 32bit integer
-  }
-
-  return exports.colors[Math.abs(hash) % exports.colors.length];
-}
-
-/**
- * Create a debugger with the given `namespace`.
- *
- * @param {String} namespace
- * @return {Function}
- * @api public
- */
-
-function createDebug(namespace) {
-
-  function debug() {
-    // disabled?
-    if (!debug.enabled) return;
-
-    var self = debug;
-
-    // set `diff` timestamp
-    var curr = +new Date();
-    var ms = curr - (prevTime || curr);
-    self.diff = ms;
-    self.prev = prevTime;
-    self.curr = curr;
-    prevTime = curr;
-
-    // turn the `arguments` into a proper Array
-    var args = new Array(arguments.length);
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i];
-    }
-
-    args[0] = exports.coerce(args[0]);
-
-    if ('string' !== typeof args[0]) {
-      // anything else let's inspect with %O
-      args.unshift('%O');
-    }
-
-    // apply any `formatters` transformations
-    var index = 0;
-    args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
-      // if we encounter an escaped % then don't increase the array index
-      if (match === '%%') return match;
-      index++;
-      var formatter = exports.formatters[format];
-      if ('function' === typeof formatter) {
-        var val = args[index];
-        match = formatter.call(self, val);
-
-        // now we need to remove `args[index]` since it's inlined in the `format`
-        args.splice(index, 1);
-        index--;
-      }
-      return match;
-    });
-
-    // apply env-specific formatting (colors, etc.)
-    exports.formatArgs.call(self, args);
-
-    var logFn = debug.log || exports.log || console.log.bind(console);
-    logFn.apply(self, args);
-  }
-
-  debug.namespace = namespace;
-  debug.enabled = exports.enabled(namespace);
-  debug.useColors = exports.useColors();
-  debug.color = selectColor(namespace);
-
-  // env-specific initialization logic for debug instances
-  if ('function' === typeof exports.init) {
-    exports.init(debug);
-  }
-
-  return debug;
-}
-
-/**
- * Enables a debug mode by namespaces. This can include modes
- * separated by a colon and wildcards.
- *
- * @param {String} namespaces
- * @api public
- */
-
-function enable(namespaces) {
-  exports.save(namespaces);
-
-  exports.names = [];
-  exports.skips = [];
-
-  var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
-  var len = split.length;
-
-  for (var i = 0; i < len; i++) {
-    if (!split[i]) continue; // ignore empty strings
-    namespaces = split[i].replace(/\*/g, '.*?');
-    if (namespaces[0] === '-') {
-      exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
-    } else {
-      exports.names.push(new RegExp('^' + namespaces + '$'));
-    }
-  }
-}
-
-/**
- * Disable debug output.
- *
- * @api public
- */
-
-function disable() {
-  exports.enable('');
-}
-
-/**
- * Returns true if the given mode name is enabled, false otherwise.
- *
- * @param {String} name
- * @return {Boolean}
- * @api public
- */
-
-function enabled(name) {
-  var i, len;
-  for (i = 0, len = exports.skips.length; i < len; i++) {
-    if (exports.skips[i].test(name)) {
-      return false;
-    }
-  }
-  for (i = 0, len = exports.names.length; i < len; i++) {
-    if (exports.names[i].test(name)) {
-      return true;
-    }
-  }
-  return false;
-}
-
-/**
- * Coerce `val`.
- *
- * @param {Mixed} val
- * @return {Mixed}
- * @api private
- */
-
-function coerce(val) {
-  if (val instanceof Error) return val.stack || val.message;
-  return val;
-}
--- a/Chapter08/node-to-rust/node_modules/debug/src/index.js
+++ b/Chapter08/node-to-rust/node_modules/debug/src/index.js
@ -1,10 +0,0 @@
-/**
- * Detect Electron renderer process, which is node, but we should
- * treat as a browser.
- */
-
-if (typeof process !== 'undefined' && process.type === 'renderer') {
-  module.exports = require('./browser.js');
-} else {
-  module.exports = require('./node.js');
-}
--- a/Chapter08/node-to-rust/node_modules/debug/src/node.js
+++ b/Chapter08/node-to-rust/node_modules/debug/src/node.js
@ -1,241 +0,0 @@
-/**
- * Module dependencies.
- */
-
-var tty = require('tty');
-var util = require('util');
-
-/**
- * This is the Node.js implementation of `debug()`.
- *
- * Expose `debug()` as the module.
- */
-
-exports = module.exports = require('./debug');
-exports.init = init;
-exports.log = log;
-exports.formatArgs = formatArgs;
-exports.save = save;
-exports.load = load;
-exports.useColors = useColors;
-
-/**
- * Colors.
- */
-
-exports.colors = [6, 2, 3, 4, 5, 1];
-
-/**
- * Build up the default `inspectOpts` object from the environment variables.
- *
- *   $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
- */
-
-exports.inspectOpts = Object.keys(process.env).filter(function (key) {
-  return /^debug_/i.test(key);
-}).reduce(function (obj, key) {
-  // camel-case
-  var prop = key
-    .substring(6)
-    .toLowerCase()
-    .replace(/_([a-z])/g, function (_, k) { return k.toUpperCase() });
-
-  // coerce string value into JS value
-  var val = process.env[key];
-  if (/^(yes|on|true|enabled)$/i.test(val)) val = true;
-  else if (/^(no|off|false|disabled)$/i.test(val)) val = false;
-  else if (val === 'null') val = null;
-  else val = Number(val);
-
-  obj[prop] = val;
-  return obj;
-}, {});
-
-/**
- * The file descriptor to write the `debug()` calls to.
- * Set the `DEBUG_FD` env variable to override with another value. i.e.:
- *
- *   $ DEBUG_FD=3 node script.js 3>debug.log
- */
-
-var fd = parseInt(process.env.DEBUG_FD, 10) || 2;
-
-if (1 !== fd && 2 !== fd) {
-  util.deprecate(function(){}, 'except for stderr(2) and stdout(1), any other usage of DEBUG_FD is deprecated. Override debug.log if you want to use a different log function (https://git.io/debug_fd)')()
-}
-
-var stream = 1 === fd ? process.stdout :
-             2 === fd ? process.stderr :
-             createWritableStdioStream(fd);
-
-/**
- * Is stdout a TTY? Colored output is enabled when `true`.
- */
-
-function useColors() {
-  return 'colors' in exports.inspectOpts
-    ? Boolean(exports.inspectOpts.colors)
-    : tty.isatty(fd);
-}
-
-/**
- * Map %o to `util.inspect()`, all on a single line.
- */
-
-exports.formatters.o = function(v) {
-  this.inspectOpts.colors = this.useColors;
-  return util.inspect(v, this.inspectOpts)
-    .replace(/\s*\n\s*/g, ' ');
-};
-
-/**
- * Map %o to `util.inspect()`, allowing multiple lines if needed.
- */
-
-exports.formatters.O = function(v) {
-  this.inspectOpts.colors = this.useColors;
-  return util.inspect(v, this.inspectOpts);
-};
-
-/**
- * Adds ANSI color escape codes if enabled.
- *
- * @api public
- */
-
-function formatArgs(args) {
-  var name = this.namespace;
-  var useColors = this.useColors;
-
-  if (useColors) {
-    var c = this.color;
-    var prefix = '  \u001b[3' + c + ';1m' + name + ' ' + '\u001b[0m';
-
-    args[0] = prefix + args[0].split('\n').join('\n' + prefix);
-    args.push('\u001b[3' + c + 'm+' + exports.humanize(this.diff) + '\u001b[0m');
-  } else {
-    args[0] = new Date().toUTCString()
-      + ' ' + name + ' ' + args[0];
-  }
-}
-
-/**
- * Invokes `util.format()` with the specified arguments and writes to `stream`.
- */
-
-function log() {
-  return stream.write(util.format.apply(util, arguments) + '\n');
-}
-
-/**
- * Save `namespaces`.
- *
- * @param {String} namespaces
- * @api private
- */
-
-function save(namespaces) {
-  if (null == namespaces) {
-    // If you set a process.env field to null or undefined, it gets cast to the
-    // string 'null' or 'undefined'. Just delete instead.
-    delete process.env.DEBUG;
-  } else {
-    process.env.DEBUG = namespaces;
-  }
-}
-
-/**
- * Load `namespaces`.
- *
- * @return {String} returns the previously persisted debug modes
- * @api private
- */
-
-function load() {
-  return process.env.DEBUG;
-}
-
-/**
- * Copied from `node/src/node.js`.
- *
- * XXX: It's lame that node doesn't expose this API out-of-the-box. It also
- * relies on the undocumented `tty_wrap.guessHandleType()` which is also lame.
- */
-
-function createWritableStdioStream (fd) {
-  var stream;
-  var tty_wrap = process.binding('tty_wrap');
-
-  // Note stream._type is used for test-module-load-list.js
-
-  switch (tty_wrap.guessHandleType(fd)) {
-    case 'TTY':
-      stream = new tty.WriteStream(fd);
-      stream._type = 'tty';
-
-      // Hack to have stream not keep the event loop alive.
-      // See https://github.com/joyent/node/issues/1726
-      if (stream._handle && stream._handle.unref) {
-        stream._handle.unref();
-      }
-      break;
-
-    case 'FILE':
-      var fs = require('fs');
-      stream = new fs.SyncWriteStream(fd, { autoClose: false });
-      stream._type = 'fs';
-      break;
-
-    case 'PIPE':
-    case 'TCP':
-      var net = require('net');
-      stream = new net.Socket({
-        fd: fd,
-        readable: false,
-        writable: true
-      });
-
-      // FIXME Should probably have an option in net.Socket to create a
-      // stream from an existing fd which is writable only. But for now
-      // we'll just add this hack and set the `readable` member to false.
-      // Test: ./node test/fixtures/echo.js < /etc/passwd
-      stream.readable = false;
-      stream.read = null;
-      stream._type = 'pipe';
-
-      // FIXME Hack to have stream not keep the event loop alive.
-      // See https://github.com/joyent/node/issues/1726
-      if (stream._handle && stream._handle.unref) {
-        stream._handle.unref();
-      }
-      break;
-
-    default:
-      // Probably an error on in uv_guess_handle()
-      throw new Error('Implement me. Unknown stream file type!');
-  }
-
-  // For supporting legacy API we put the FD here.
-  stream.fd = fd;
-
-  stream._isStdio = true;
-
-  return stream;
-}
-
-/**
- * Init logic for `debug` instances.
- *
- * Create a new `inspectOpts` object in case `useColors` is set
- * differently for a particular `debug` instance.
- */
-
-function init (debug) {
-  debug.inspectOpts = util._extend({}, exports.inspectOpts);
-}
-
-/**
- * Enable namespaces listed in `process.env.DEBUG` initially.
- */
-
-exports.enable(load());
--- a/Chapter08/node-to-rust/node_modules/ffi/CHANGELOG.md
+++ b/Chapter08/node-to-rust/node_modules/ffi/CHANGELOG.md
@ -1,237 +0,0 @@
-2.2.0 / 2016-10-29
-==================
-
-* [[`8fc355f276`](https://github.com/node-ffi/ffi/commit/8fc355f276)] - add libffi `version` string (Nathan Rajlich)
-* [[`97d7ab12e6`](https://github.com/node-ffi/ffi/commit/97d7ab12e6)] - remove OS X 10.5 deployment target (Nathan Rajlich)
-* [[`7a928f38b1`](https://github.com/node-ffi/ffi/commit/7a928f38b1)] - **test**: add a test case for [TooTallNate/ref#56](https://github.com/TooTallNate/ref/issues/56) (Nathan Rajlich)
-
-2.1.0 / 2016-08-03
-==================
-
-* [[`a66fb8b282`](https://github.com/node-ffi/ffi/commit/a66fb8b282)] - rename History.md to CHANGELOG.md (Nathan Rajlich)
-* [[`424d6b2278`](https://github.com/node-ffi/ffi/commit/424d6b2278)] - test node v6 with CI (Nathan Rajlich)
-* [[`37dc33f10d`](https://github.com/node-ffi/ffi/commit/37dc33f10d)] - Move `errno` method implement to C++ side (Lee, SungUk)
-* [[`f0547a7535`](https://github.com/node-ffi/ffi/commit/f0547a7535)] - **test**: use full URL to issue (Nathan Rajlich)
-* [[`819c664605`](https://github.com/node-ffi/ffi/commit/819c664605)] - **appveyor, travis**: test node v5.1 (Nathan Rajlich)
-* [[`b6e8dba046`](https://github.com/node-ffi/ffi/commit/b6e8dba046)] - remove benchmark files (Nathan Rajlich)
-* [[`f5e445be91`](https://github.com/node-ffi/ffi/commit/f5e445be91)] - **test**: load Foundation first instead (Nathan Rajlich)
-* [[`529ea78029`](https://github.com/node-ffi/ffi/commit/529ea78029)] - **travis**: remove iojs v3 (Nathan Rajlich)
-* [[`c81ab1ed1e`](https://github.com/node-ffi/ffi/commit/c81ab1ed1e)] - **test**: load `Cocoa` lib for Obj-C tests (Nathan Rajlich)
-* [[`829d7dac02`](https://github.com/node-ffi/ffi/commit/829d7dac02)] - **travis**: attempt to test "osx" (Nathan Rajlich)
-* [[`979da99892`](https://github.com/node-ffi/ffi/commit/979da99892)] - **test**: fix hardcoded `strtoul()` bindings (Nathan Rajlich)
-* [[`9cc558632c`](https://github.com/node-ffi/ffi/commit/9cc558632c)] - **test**: fix comment (Nathan Rajlich)
-* [[`3d673ca2a1`](https://github.com/node-ffi/ffi/commit/3d673ca2a1)] - **test**: attempt to fix test 169 on Linux (Nathan Rajlich)
-* [[`c2e5996d9d`](https://github.com/node-ffi/ffi/commit/c2e5996d9d)] - **test**: remove .only() (Nathan Rajlich)
-* [[`1187b80f7b`](https://github.com/node-ffi/ffi/commit/1187b80f7b)] - **test**: add case for allowing Buffer backing store for "string" FFI argument (Nathan Rajlich)
-* [[`3b09d1ac09`](https://github.com/node-ffi/ffi/commit/3b09d1ac09)] - **test**: remove semis (Nathan Rajlich)
-* [[`74e29a17d0`](https://github.com/node-ffi/ffi/commit/74e29a17d0)] - **test**: whitespace fixes (Nathan Rajlich)
-* [[`6551d4ab5b`](https://github.com/node-ffi/ffi/commit/6551d4ab5b)] - **appveyor**: test node v4.1 (Nathan Rajlich)
-* [[`c0b64413fe`](https://github.com/node-ffi/ffi/commit/c0b64413fe)] - **travis**: test node v4.1 (Nathan Rajlich)
-* [[`730bd4a92f`](https://github.com/node-ffi/ffi/commit/730bd4a92f)] - **travis**: drop "iojs-" prefix from version names (Nathan Rajlich)
-* [[`0324f3be9c`](https://github.com/node-ffi/ffi/commit/0324f3be9c)] - test node v0.4 (Nathan Rajlich)
-* [[`f3e393bb55`](https://github.com/node-ffi/ffi/commit/f3e393bb55)] - remove node v0.8 from testing matrices (Nathan Rajlich)
-
-2.0.0 / 2015-09-04
-==================
-
-  * update to "nan" v2, adds io.js v3 support
-  * replace "dlfcn-win32" with "simple-dlfcn-win32" (uses MIT license rather than LGPL, #226, @mcnameej)
-  * remove compiled binary file from libffi deps dir (#229, @fredericgermain)
-  * fix dynamic linking when locale is not English (#224, @unbornchikken)
-  * appveyor: test v0.8, io.js v2.5 and v3
-  * travis: test v0.8, and iojs v2.5 and v3
-  * package: add "license" field
-  * package: add Gábor to LICENSE and "contributors"
-  * package: move TooTallNate to "contributors" array
-
-1.3.2 / 2015-07-31
-==================
-
-  * package: made the nan dependency stricter (#217, @feldgendler)
-  * package: reflect the fact that the build fails for node <= 0.8 (#196, @addaleax)
-
-1.3.1 / 2015-04-16
-==================
-
-  * test: use `assert.throws()` for Obj-C test cases
-  * test: add case for #199 that covers callback and error propagation on non-libuv thread
-  * HandleScope issue fix for iojs v1.7+
-  * use Windows' native thread API, rather than libuv
-
-1.3.0 / 2015-03-22
-==================
-
-  * add appveyor.yml file for Windows testing
-  * add support for io.js >= v1.1.0 and node.js v0.12.x via nan
-  * avoid VS build error LNK2005
-  * package: allow any "debug" v2
-  * package: update github URLs for new repo location
-  * travis: don't test node v0.6, test v0.12
-  * now using libuv's pthread impl on Windows, removed `pthreads-win32` dep
-  * `dlfcn-win32` dep updated to fix process global symbols on Windows
-  * README: add appveyor build badge
-  * README: use SVG appveyor badge
-
-1.2.7 / 2014-07-06
-==================
-
-  * test: add test case for race condition in #153
-  * factorial: fix Windows build instructions
-  * example: turn factorial readme to Markdown
-  * example: add Windows libfactorial.dll compile command
-  * package: remove "expect.js" dev dependency
-  * test: remove final `expect.js` usage
-  * jshintrc: enable "laxbreak"
-  * travis: remove IRC notifications from Travis
-  * test: properly re-add Mocha's uncaught listeners
-  * test: add a try/catch test after the callback is GC'd
-  * src: fix race condition when callback is invoked from thread pool (@nikmikov, #154)
-  * change Node.js versions used on Travis CI for testing (@Mithgol, #151)
-  * use SVG to display Travis CI build testing status (@Mithgol, #149)
-
-1.2.6 / 2013-10-08
-==================
-
-  * just a minor documentation typo fix (Jason May, #126)
-  * example: fix "factorial" example on Windows (#127)
-  * package: add "keywords" section
-  * callback: store a reference to the CIF struct on the ffi closure Buffer instance (#125)
-
-1.2.5 / 2013-04-06
-==================
-
-  * type: make detecting "long" and "ulong" ffi_types work
-  * travis: don't test node v0.7.x, test node v0.10.x
-
-1.2.4 / 2013-02-18
-==================
-
-  * FreeBSD 32-bit support (Dave Osborne)
-  * libffi: don't build libffi as a "thin" archive (CentOS 5 support, #110)
-
-1.2.3 / 2012-12-20
-==================
-
-  * FreeBSD 64-bit support (Dave Osborne)
-
-1.2.2 / 2012-12-15
-==================
-
-  * fix nasty bug in async FFI'd function on node v0.9.x
-
-1.2.1 / 2012-12-15
-==================
-
-  * add node >= v0.9.4 support
-
-1.2.0 / 2012-10-13
-==================
-
-  * type: full support for "ref-array" arguments and return types
-  * type: add basic support for basic ref types without a `ffi_type` prop set
-  * don't call the "ref()" function on passed in arguments
-  * libffi: fix unused variable warnings
-  * add `Function` "type" for functions/callbacks that accept/return C Functions
-  * dynamic_library: use RTLD_LAZY by default
-  * export all the RTLD_* symbols from the native binding
-  * foreign_function: better error messages when a type's "set()" function throws
-  * callback: make catching callbacks that throw JS exceptions work as expected
-  * callback: more meaningful error message when a type's "set()" function throws
-  * callback: fix pointer return values
-
-1.1.3 / 2012-09-25
-==================
-
-  * callback: use `IsEmpty()` instead of an explicit NULL check
-  * test: use "bindings" to load the bindings for the variadic tests
-  * ffi: use HandleScope in WrapPointer() (fixes ffi calls in a tight loop, see #74)
-  * test: fix typo in test name
-  * libffi: disable the C4267 implicit conversion warnings on Windows
-  * libffi: remove "as.bat" from the gyp file
-
-1.1.2 / 2012-09-16
-==================
-
-  * callback: throw an Error if the callback function has been garbage collected
-  * test: 100% tests passing on Windows!
-
-1.1.1 / 2012-09-16
-==================
-
-  * libffi: define "FFI_MMAP_EXEC_WRIT" on OS X (#71)
-  * added a new test case that calls a callback function directly (#72)
-
-1.1.0 / 2012-09-11
-==================
-
-  * properly "gyp-ify" libffi
-   - added "libffi.gyp"
-   - no more "hacks" in binding.gyp
-   - no need for MozillaBuild on Windows anymore!
-
-1.0.7 / 2012-08-03
-==================
-
-  * export `FFI_FIRST_ABI`
-  * export abi_enum values for ARM processors (100% tests passing on Raspberry Pi!)
-
-1.0.6 / 2012-07-22
-==================
-
-  * VariadicForeignFunction: apply a tweak to prevent false positives on ffi id's
-
-1.0.5 / 2012-07-22
-==================
-
-  * DynamicLibrary: use 'string' instead of "char *"
-  * DynamicLibrary: set the "name" property of the returned Buffer when get() is called
-  * test: add some "DynamicLibrary" tests
-  * VariadicForeignFunction: quick hack fix for the key caching name collision
-
-1.0.4 / 2012-07-12
-==================
-
-  * exit early when not compiling from within a MozillaBuild window on Windows
-
-1.0.3 / 2012-07-9
-=================
-
-  * refactor the README
-  * fix deprecation warning for using the `Utf8String` type (renamed to `CString`)
-  * remove circular `require()` calls (Justin Freitag)
-  * use the node-gyp `--directory` flag for `npm test` command
-
-1.0.2 / 2012-06-20
-==================
-
-  * Fix Windows build (32-bit at least). Fixes #51.
-
-1.0.1 / 2012-06-13
-==================
-
-  * Refactor the variadic function generator to allow for an overridden "returnType"
-
-1.0.0 / 2012-05-31
-==================
-
-  * Add a `VariadicForeignFunction` function for vararg C functions
-  * Various cleanup
-  * Don't export the native bindings (`ffi.Bindings` is gone)
-  * Use the `ref()` function when available, then fall back to `ref.alloc()`
-  * Add a few more tests
-
-1.0.0-alpha1 / 2012-05-29
-=========================
-
-  * Readme improvements
-  * Node >= v0.7.9 compatability
-
-1.0.0-alpha / 2012-05-25
-========================
-
-  * Alpha release of v1.0.0
-
-< 1.0.0
-=======
-
-  * Prehistoric: see `git log`
--- a/Chapter08/node-to-rust/node_modules/ffi/LICENSE
+++ b/Chapter08/node-to-rust/node_modules/ffi/LICENSE
@ -1,21 +0,0 @@
-Copyright (c) 2009-2011 Richard "Rick" W. Branson
-Copyright (c) 2012-2014 Nathan Rajlich, Richard "Rick" W. Branson
-Copyright (c) 2015 Nathan Rajlich, Richard "Rick" W. Branson, Gabor Mezo
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
--- a/Chapter08/node-to-rust/node_modules/ffi/README.md
+++ b/Chapter08/node-to-rust/node_modules/ffi/README.md
@ -1,108 +0,0 @@
-node-ffi
-========
-### Node.js Foreign Function Interface
-[![Build Status](https://travis-ci.org/node-ffi/node-ffi.svg?branch=master)](https://travis-ci.org/node-ffi/node-ffi)
-[![Build Status](https://ci.appveyor.com/api/projects/status/n81apam1igfw8491?svg=true)](https://ci.appveyor.com/project/TooTallNate/node-ffi)
-
-`node-ffi` is a Node.js addon for loading and calling dynamic libraries using
-pure JavaScript. It can be used to create bindings to native libraries without
-writing any C++ code.
-
-It also simplifies the augmentation of node.js with C code as it takes care of
-handling the translation of types across JavaScript and C, which can add reams
-of boilerplate code to your otherwise simple C. See the `example/factorial`
-for an example of this use case.
-
-**WARNING**: node-ffi assumes you know what you're doing. You can pretty easily
-create situations where you will segfault the interpreter and unless you've got
-C debugger skills, you probably won't know what's going on.
-
-Example
-------
-
-``` js
-var ffi = require('ffi');
-
-var libm = ffi.Library('libm', {
-  'ceil': [ 'double', [ 'double' ] ]
-});
-libm.ceil(1.5); // 2
-
-// You can also access just functions in the current process by passing a null
-var current = ffi.Library(null, {
-  'atoi': [ 'int', [ 'string' ] ]
-});
-current.atoi('1234'); // 1234
-```
-
-For a more detailed introduction, see the [node-ffi tutorial page][tutorial].
-
-Requirements
------------
-
- * Linux, OS X, Windows, or Solaris.
- * `libffi` comes bundled with node-ffi; it does *not* need to be installed on your system.
- * The current version is tested to run on node v0.6, v0.8, v0.9 and v0.10.
-
-Installation
------------
-
-Make sure you've installed all the [necessary build
-tools](https://github.com/TooTallNate/node-gyp#installation) for your platform,
-then invoke:
-
-``` bash
-$ npm install ffi
-```
-
-Source Install / Manual Compilation
-----------------------------------
-
-To compile from source it's easiest to use
-[`node-gyp`](https://github.com/TooTallNate/node-gyp):
-
-``` bash
-$ npm install -g node-gyp
-```
-
-Now you can compile `node-ffi`:
-
-``` bash
-$ git clone git://github.com/node-ffi/node-ffi.git
-$ cd node-ffi
-$ node-gyp rebuild
-```
-
-Types
-----
-
-The types that you specify in function declarations correspond to ref's types
-system. So [see its docs][ref-types] for
-a reference if you are unfamiliar.
-
-V8 and 64-bit Types
-------------------
-
-Internally, V8 stores integers that will fit into a 32-bit space in a 32-bit
-integer, and those that fall outside of this get put into double-precision
-floating point numbers. This is problematic because FP numbers are imprecise.
-To get around this, the methods in node-ffi that deal with 64-bit integers return
-strings and can accept strings as parameters.
-
-Call Overhead
-------------
-
-There is non-trivial overhead associated with FFI calls. Comparing a hard-coded
-binding version of `strtoul()` to an FFI version of `strtoul()` shows that the
-native hard-coded binding is orders of magnitude faster. So don't just use the
-C version of a function just because it's faster. There's a significant cost in
-FFI calls, so make them worth it.
-
-License
-------
-
-MIT License. See the `LICENSE` file.
-
-[v1apichanges]: https://github.com/node-ffi/node-ffi/wiki/API-changes-from-v0.x-to-v1.x
-[tutorial]: https://github.com/node-ffi/node-ffi/wiki/Node-FFI-Tutorial
-[ref-types]: https://github.com/TooTallNate/ref#built-in-types
--- a/Chapter08/node-to-rust/node_modules/ffi/_jshintrc
+++ b/Chapter08/node-to-rust/node_modules/ffi/_jshintrc
@ -1,8 +0,0 @@
-{
-  "asi": true,
-  "laxcomma": true,
-  "laxbreak": true,
-  "node": true,
-  "strict": false,
-  "es5": true
-}
--- a/Chapter08/node-to-rust/node_modules/ffi/_npmignore
+++ b/Chapter08/node-to-rust/node_modules/ffi/_npmignore
@ -1,19 +0,0 @@
-#IDE Support
-.idea
-
-#Project
-.lock-wscript
-*.dylib
-*.so
-*.o
-*.lo
-*.Makefile
-*.target.gyp.mk
-build
-Release
-Debug
-node_modules
-Makefile.gyp
-gyp-*-tool
-.dirstamp
-npm-debug.log
--- a/Chapter08/node-to-rust/node_modules/ffi/_travis.yml
+++ b/Chapter08/node-to-rust/node_modules/ffi/_travis.yml
@ -1,36 +0,0 @@
-os:
-  - linux
-  - osx
-sudo: false
-language: cpp
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - g++-4.8
-env:
-  matrix:
-    - TRAVIS_NODE_VERSION="0.10"
-    - TRAVIS_NODE_VERSION="0.12"
-    - TRAVIS_NODE_VERSION="2"
-    - TRAVIS_NODE_VERSION="4.1"
-    - TRAVIS_NODE_VERSION="5.1"
-    - TRAVIS_NODE_VERSION="6"
-
-install:
-  - rm -rf ~/.nvm && git clone https://github.com/creationix/nvm.git ~/.nvm && (cd ~/.nvm && git checkout `git describe --abbrev=0 --tags`) && source ~/.nvm/nvm.sh && nvm install $TRAVIS_NODE_VERSION
-  - if [[ $TRAVIS_OS_NAME == "linux" ]]; then export CXX=g++-4.8; fi
-  - $CXX --version
-  - PATH="`npm bin`:`npm bin -g`:$PATH"
-  # Node 0.8 comes with a too obsolete npm
-  - if [[ "`node --version`" =~ ^v0\.8\. ]]; then npm install -g npm@1.4.28 ; fi
-  # Install dependencies and build
-  - npm install
-
-script:
-  # Output useful info for debugging
-  - node --version
-  - npm --version
-  # Run tests
-  - npm test
--- a/Chapter08/node-to-rust/node_modules/ffi/appveyor.yml
+++ b/Chapter08/node-to-rust/node_modules/ffi/appveyor.yml
@ -1,49 +0,0 @@
-# http://www.appveyor.com/docs/appveyor-yml
-
-# Test against these versions of Node.js.
-environment:
-  # Visual Studio Version
-  MSVS_VERSION: 2013
-  # Test against these versions of Node.js and io.js
-  matrix:
-    # node.js
-    - nodejs_version: "0.10"
-    - nodejs_version: "0.12"
-    # io.js
-    - nodejs_version: "2"
-    - nodejs_version: "3.2"
-    - nodejs_version: "4.1"
-    - nodejs_version: "5.1"
-    - nodejs_version: "6"
-
-platform:
-  - x86
-  - x64
-
-# Install scripts. (runs after repo cloning)
-install:
-  # Get the latest stable version of Node 0.STABLE.latest
-  - ps: if($env:nodejs_version -eq "0.8") {Install-Product node $env:nodejs_version}
-  - ps: if($env:nodejs_version -ne "0.8") {Update-NodeJsInstallation (Get-NodeJsLatestBuild $env:nodejs_version)}
-  # Node 0.8 comes with a too obsolete npm
-  - IF %nodejs_version% == 0.8 (npm install -g npm@1.4.28)
-  # Install latest NPM only for node.js versions until built in node-gyp adds io.js support
-  # Update is required for node.js 0.8 because built in npm(node-gyp) does not know VS2013
-  - IF %nodejs_version% LSS 1 (npm install -g npm@2)
-  - IF %nodejs_version% LSS 1 set PATH=%APPDATA%\npm;%PATH%
-  # Typical npm stuff.
-  - npm install --msvs_version=%MSVS_VERSION%
-
-# Post-install test scripts.
-test_script:
-  # Output useful info for debugging.
-  - node --version
-  - npm --version
-  # run tests
-  - npm test
-
-# Don't actually build.
-build: off
-
-# Set build version format here instead of in the admin panel.
-version: "{build}"
--- a/Chapter08/node-to-rust/node_modules/ffi/binding.gyp
+++ b/Chapter08/node-to-rust/node_modules/ffi/binding.gyp
@ -1,36 +0,0 @@
-{
-  'targets': [
-    {
-      'target_name': 'ffi_bindings',
-      'sources': [
-          'src/ffi.cc'
-        , 'src/callback_info.cc'
-        , 'src/threaded_callback_invokation.cc'
-      ],
-      'include_dirs': [
-        '<!(node -e "require(\'nan\')")'
-      ],
-      'dependencies': [
-        'deps/libffi/libffi.gyp:ffi'
-      ],
-      'conditions': [
-        ['OS=="win"', {
-          'sources': [
-              'src/win32-dlfcn.cc'
-          ],
-        }],
-        ['OS=="mac"', {
-          'xcode_settings': {
-            'GCC_ENABLE_CPP_EXCEPTIONS': 'YES',
-            'OTHER_CFLAGS': [
-                '-ObjC++'
-            ]
-          },
-          'libraries': [
-              '-lobjc'
-          ],
-        }]
-      ]
-    }
-  ]
-}
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Makefile
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Makefile
@ -1,339 +0,0 @@
-# We borrow heavily from the kernel build setup, though we are simpler since
-# we don't have Kconfig tweaking settings on us.
-
-# The implicit make rules have it looking for RCS files, among other things.
-# We instead explicitly write all the rules we care about.
-# It's even quicker (saves ~200ms) to pass -r on the command line.
-MAKEFLAGS=-r
-
-# The source directory tree.
-srcdir := ..
-abs_srcdir := $(abspath $(srcdir))
-
-# The name of the builddir.
-builddir_name ?= .
-
-# The V=1 flag on command line makes us verbosely print command lines.
-ifdef V
-  quiet=
-else
-  quiet=quiet_
-endif
-
-# Specify BUILDTYPE=Release on the command line for a release build.
-BUILDTYPE ?= Release
-
-# Directory all our build output goes into.
-# Note that this must be two directories beneath src/ for unit tests to pass,
-# as they reach into the src/ directory for data with relative paths.
-builddir ?= $(builddir_name)/$(BUILDTYPE)
-abs_builddir := $(abspath $(builddir))
-depsdir := $(builddir)/.deps
-
-# Object output directory.
-obj := $(builddir)/obj
-abs_obj := $(abspath $(obj))
-
-# We build up a list of every single one of the targets so we can slurp in the
-# generated dependency rule Makefiles in one pass.
-all_deps :=
-
-
-
-CC.target ?= $(CC)
-CFLAGS.target ?= $(CPPFLAGS) $(CFLAGS)
-CXX.target ?= $(CXX)
-CXXFLAGS.target ?= $(CPPFLAGS) $(CXXFLAGS)
-LINK.target ?= $(LINK)
-LDFLAGS.target ?= $(LDFLAGS)
-AR.target ?= $(AR)
-
-# C++ apps need to be linked with g++.
-LINK ?= $(CXX.target)
-
-# TODO(evan): move all cross-compilation logic to gyp-time so we don't need
-# to replicate this environment fallback in make as well.
-CC.host ?= gcc
-CFLAGS.host ?= $(CPPFLAGS_host) $(CFLAGS_host)
-CXX.host ?= g++
-CXXFLAGS.host ?= $(CPPFLAGS_host) $(CXXFLAGS_host)
-LINK.host ?= $(CXX.host)
-LDFLAGS.host ?=
-AR.host ?= ar
-
-# Define a dir function that can handle spaces.
-# http://www.gnu.org/software/make/manual/make.html#Syntax-of-Functions
-# "leading spaces cannot appear in the text of the first argument as written.
-# These characters can be put into the argument value by variable substitution."
-empty :=
-space := $(empty) $(empty)
-
-# http://stackoverflow.com/questions/1189781/using-make-dir-or-notdir-on-a-path-with-spaces
-replace_spaces = $(subst $(space),?,$1)
-unreplace_spaces = $(subst ?,$(space),$1)
-dirx = $(call unreplace_spaces,$(dir $(call replace_spaces,$1)))
-
-# Flags to make gcc output dependency info.  Note that you need to be
-# careful here to use the flags that ccache and distcc can understand.
-# We write to a dep file on the side first and then rename at the end
-# so we can't end up with a broken dep file.
-depfile = $(depsdir)/$(call replace_spaces,$@).d
-DEPFLAGS = -MMD -MF $(depfile).raw
-
-# We have to fixup the deps output in a few ways.
-# (1) the file output should mention the proper .o file.
-# ccache or distcc lose the path to the target, so we convert a rule of
-# the form:
-#   foobar.o: DEP1 DEP2
-# into
-#   path/to/foobar.o: DEP1 DEP2
-# (2) we want missing files not to cause us to fail to build.
-# We want to rewrite
-#   foobar.o: DEP1 DEP2 \
-#               DEP3
-# to
-#   DEP1:
-#   DEP2:
-#   DEP3:
-# so if the files are missing, they're just considered phony rules.
-# We have to do some pretty insane escaping to get those backslashes
-# and dollar signs past make, the shell, and sed at the same time.
-# Doesn't work with spaces, but that's fine: .d files have spaces in
-# their names replaced with other characters.
-define fixup_dep
-# The depfile may not exist if the input file didn't have any #includes.
-touch $(depfile).raw
-# Fixup path as in (1).
-sed -e "s|^$(notdir $@)|$@|" $(depfile).raw >> $(depfile)
-# Add extra rules as in (2).
-# We remove slashes and replace spaces with new lines;
-# remove blank lines;
-# delete the first line and append a colon to the remaining lines.
-sed -e 's|\\||' -e 'y| |\n|' $(depfile).raw |\
-  grep -v '^$$'                             |\
-  sed -e 1d -e 's|$$|:|'                     \
-    >> $(depfile)
-rm $(depfile).raw
-endef
-
-# Command definitions:
-# - cmd_foo is the actual command to run;
-# - quiet_cmd_foo is the brief-output summary of the command.
-
-quiet_cmd_cc = CC($(TOOLSET)) $@
-cmd_cc = $(CC.$(TOOLSET)) $(GYP_CFLAGS) $(DEPFLAGS) $(CFLAGS.$(TOOLSET)) -c -o $@ $<
-
-quiet_cmd_cxx = CXX($(TOOLSET)) $@
-cmd_cxx = $(CXX.$(TOOLSET)) $(GYP_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $<
-
-quiet_cmd_touch = TOUCH $@
-cmd_touch = touch $@
-
-quiet_cmd_copy = COPY $@
-# send stderr to /dev/null to ignore messages when linking directories.
-cmd_copy = rm -rf "$@" && cp -af "$<" "$@"
-
-quiet_cmd_alink = AR($(TOOLSET)) $@
-cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^)
-
-quiet_cmd_alink_thin = AR($(TOOLSET)) $@
-cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crsT $@ $(filter %.o,$^)
-
-# Due to circular dependencies between libraries :(, we wrap the
-# special "figure out circular dependencies" flags around the entire
-# input list during linking.
-quiet_cmd_link = LINK($(TOOLSET)) $@
-cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ -Wl,--start-group $(LD_INPUTS) -Wl,--end-group $(LIBS)
-
-# We support two kinds of shared objects (.so):
-# 1) shared_library, which is just bundling together many dependent libraries
-# into a link line.
-# 2) loadable_module, which is generating a module intended for dlopen().
-#
-# They differ only slightly:
-# In the former case, we want to package all dependent code into the .so.
-# In the latter case, we want to package just the API exposed by the
-# outermost module.
-# This means shared_library uses --whole-archive, while loadable_module doesn't.
-# (Note that --whole-archive is incompatible with the --start-group used in
-# normal linking.)
-
-# Other shared-object link notes:
-# - Set SONAME to the library filename so our binaries don't reference
-# the local, absolute paths used on the link command-line.
-quiet_cmd_solink = SOLINK($(TOOLSET)) $@
-cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--whole-archive $(LD_INPUTS) -Wl,--no-whole-archive $(LIBS)
-
-quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@
-cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--start-group $(filter-out FORCE_DO_CMD, $^) -Wl,--end-group $(LIBS)
-
-
-# Define an escape_quotes function to escape single quotes.
-# This allows us to handle quotes properly as long as we always use
-# use single quotes and escape_quotes.
-escape_quotes = $(subst ','\'',$(1))
-# This comment is here just to include a ' to unconfuse syntax highlighting.
-# Define an escape_vars function to escape '$' variable syntax.
-# This allows us to read/write command lines with shell variables (e.g.
-# $LD_LIBRARY_PATH), without triggering make substitution.
-escape_vars = $(subst $$,$$$$,$(1))
-# Helper that expands to a shell command to echo a string exactly as it is in
-# make. This uses printf instead of echo because printf's behaviour with respect
-# to escape sequences is more portable than echo's across different shells
-# (e.g., dash, bash).
-exact_echo = printf '%s\n' '$(call escape_quotes,$(1))'
-
-# Helper to compare the command we're about to run against the command
-# we logged the last time we ran the command.  Produces an empty
-# string (false) when the commands match.
-# Tricky point: Make has no string-equality test function.
-# The kernel uses the following, but it seems like it would have false
-# positives, where one string reordered its arguments.
-#   arg_check = $(strip $(filter-out $(cmd_$(1)), $(cmd_$@)) \
-#                       $(filter-out $(cmd_$@), $(cmd_$(1))))
-# We instead substitute each for the empty string into the other, and
-# say they're equal if both substitutions produce the empty string.
-# .d files contain ? instead of spaces, take that into account.
-command_changed = $(or $(subst $(cmd_$(1)),,$(cmd_$(call replace_spaces,$@))),\
-                       $(subst $(cmd_$(call replace_spaces,$@)),,$(cmd_$(1))))
-
-# Helper that is non-empty when a prerequisite changes.
-# Normally make does this implicitly, but we force rules to always run
-# so we can check their command lines.
-#   $? -- new prerequisites
-#   $| -- order-only dependencies
-prereq_changed = $(filter-out FORCE_DO_CMD,$(filter-out $|,$?))
-
-# Helper that executes all postbuilds until one fails.
-define do_postbuilds
-  @E=0;\
-  for p in $(POSTBUILDS); do\
-    eval $$p;\
-    E=$$?;\
-    if [ $$E -ne 0 ]; then\
-      break;\
-    fi;\
-  done;\
-  if [ $$E -ne 0 ]; then\
-    rm -rf "$@";\
-    exit $$E;\
-  fi
-endef
-
-# do_cmd: run a command via the above cmd_foo names, if necessary.
-# Should always run for a given target to handle command-line changes.
-# Second argument, if non-zero, makes it do asm/C/C++ dependency munging.
-# Third argument, if non-zero, makes it do POSTBUILDS processing.
-# Note: We intentionally do NOT call dirx for depfile, since it contains ? for
-# spaces already and dirx strips the ? characters.
-define do_cmd
-$(if $(or $(command_changed),$(prereq_changed)),
-  @$(call exact_echo,  $($(quiet)cmd_$(1)))
-  @mkdir -p "$(call dirx,$@)" "$(dir $(depfile))"
-  $(if $(findstring flock,$(word 1,$(cmd_$1))),
-    @$(cmd_$(1))
-    @echo "  $(quiet_cmd_$(1)): Finished",
-    @$(cmd_$(1))
-  )
-  @$(call exact_echo,$(call escape_vars,cmd_$(call replace_spaces,$@) := $(cmd_$(1)))) > $(depfile)
-  @$(if $(2),$(fixup_dep))
-  $(if $(and $(3), $(POSTBUILDS)),
-    $(call do_postbuilds)
-  )
-)
-endef
-
-# Declare the "all" target first so it is the default,
-# even though we don't have the deps yet.
-.PHONY: all
-all:
-
-# make looks for ways to re-generate included makefiles, but in our case, we
-# don't have a direct way. Explicitly telling make that it has nothing to do
-# for them makes it go faster.
-%.d: ;
-
-# Use FORCE_DO_CMD to force a target to run.  Should be coupled with
-# do_cmd.
-.PHONY: FORCE_DO_CMD
-FORCE_DO_CMD:
-
-TOOLSET := target
-# Suffix rules, putting all outputs into $(obj).
-$(obj).$(TOOLSET)/%.o: $(srcdir)/%.c FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-$(obj).$(TOOLSET)/%.o: $(srcdir)/%.cc FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(srcdir)/%.cpp FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(srcdir)/%.cxx FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(srcdir)/%.S FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-$(obj).$(TOOLSET)/%.o: $(srcdir)/%.s FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-
-# Try building from generated source, too.
-$(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.c FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-$(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.cc FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.cpp FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.cxx FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.S FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-$(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.s FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-
-$(obj).$(TOOLSET)/%.o: $(obj)/%.c FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-$(obj).$(TOOLSET)/%.o: $(obj)/%.cc FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(obj)/%.cpp FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(obj)/%.cxx FORCE_DO_CMD
-	@$(call do_cmd,cxx,1)
-$(obj).$(TOOLSET)/%.o: $(obj)/%.S FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-$(obj).$(TOOLSET)/%.o: $(obj)/%.s FORCE_DO_CMD
-	@$(call do_cmd,cc,1)
-
-
-ifeq ($(strip $(foreach prefix,$(NO_LOAD),\
-    $(findstring $(join ^,$(prefix)),\
-                 $(join ^,deps/libffi/closure-test.target.mk)))),)
-  include deps/libffi/closure-test.target.mk
-endif
-ifeq ($(strip $(foreach prefix,$(NO_LOAD),\
-    $(findstring $(join ^,$(prefix)),\
-                 $(join ^,deps/libffi/ffi.target.mk)))),)
-  include deps/libffi/ffi.target.mk
-endif
-ifeq ($(strip $(foreach prefix,$(NO_LOAD),\
-    $(findstring $(join ^,$(prefix)),\
-                 $(join ^,deps/libffi/test.target.mk)))),)
-  include deps/libffi/test.target.mk
-endif
-ifeq ($(strip $(foreach prefix,$(NO_LOAD),\
-    $(findstring $(join ^,$(prefix)),\
-                 $(join ^,ffi_bindings.target.mk)))),)
-  include ffi_bindings.target.mk
-endif
-
-quiet_cmd_regen_makefile = ACTION Regenerating $@
-cmd_regen_makefile = cd $(srcdir); /usr/local/lib/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py -fmake --ignore-environment "--toplevel-dir=." -I/home/viki/rust_cookbook/chapter8/code/node-to-rust/node_modules/ffi/build/config.gypi -I/usr/local/lib/node_modules/npm/node_modules/node-gyp/addon.gypi -I/home/viki/.node-gyp/0.10.25/common.gypi "--depth=." "-Goutput_dir=." "--generator-output=build" "-Dlibrary=shared_library" "-Dvisibility=default" "-Dnode_root_dir=/home/viki/.node-gyp/0.10.25" "-Dnode_gyp_dir=/usr/local/lib/node_modules/npm/node_modules/node-gyp" "-Dnode_lib_file=node.lib" "-Dmodule_root_dir=/home/viki/rust_cookbook/chapter8/code/node-to-rust/node_modules/ffi" binding.gyp
-Makefile: $(srcdir)/deps/libffi/libffi.gyp $(srcdir)/../../../../../../.node-gyp/0.10.25/common.gypi $(srcdir)/build/config.gypi $(srcdir)/binding.gyp $(srcdir)/../../../../../../../../usr/local/lib/node_modules/npm/node_modules/node-gyp/addon.gypi
-	$(call do_cmd,regen_makefile)
-
-# "all" is a concatenation of the "all" targets from all the included
-# sub-makefiles. This is just here to clarify.
-all:
-
-# Add in dependency-tracking rules.  $(all_deps) is the list of every single
-# target in our tree. Only consider the ones with .d (dependency) info:
-d_files := $(wildcard $(foreach f,$(all_deps),$(depsdir)/$(f).d))
-ifneq ($(d_files),)
-  include $(d_files)
-endif
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/ffi_bindings.node.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/ffi_bindings.node.d
@ -1 +0,0 @@
-cmd_Release/ffi_bindings.node := rm -rf "Release/ffi_bindings.node" && cp -af "Release/obj.target/ffi_bindings.node" "Release/ffi_bindings.node"
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/libffi.a.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/libffi.a.d
@ -1 +0,0 @@
-cmd_Release/libffi.a := rm -rf "Release/libffi.a" && cp -af "Release/obj.target/deps/libffi/libffi.a" "Release/libffi.a"
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/deps/libffi/libffi.a.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/deps/libffi/libffi.a.d
@ -1 +0,0 @@
-cmd_Release/obj.target/deps/libffi/libffi.a := rm -f Release/obj.target/deps/libffi/libffi.a && ar crs Release/obj.target/deps/libffi/libffi.a Release/obj.target/ffi/deps/libffi/src/prep_cif.o Release/obj.target/ffi/deps/libffi/src/types.o Release/obj.target/ffi/deps/libffi/src/raw_api.o Release/obj.target/ffi/deps/libffi/src/java_raw_api.o Release/obj.target/ffi/deps/libffi/src/closures.o Release/obj.target/ffi/deps/libffi/src/x86/ffi.o Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o Release/obj.target/ffi/deps/libffi/src/x86/unix64.o Release/obj.target/ffi/deps/libffi/src/x86/sysv.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/closures.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/closures.o.d
@ -1,13 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/closures.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/closures.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/closures.o ../deps/libffi/src/closures.c
-Release/obj.target/ffi/deps/libffi/src/closures.o: \
- ../deps/libffi/src/closures.c ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- ../deps/libffi/include/ffi_common.h \
- ../deps/libffi/config/linux/x64/fficonfig.h \
- ../deps/libffi/src/dlmalloc.c
-../deps/libffi/src/closures.c:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-../deps/libffi/include/ffi_common.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
-../deps/libffi/src/dlmalloc.c:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/java_raw_api.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/java_raw_api.o.d
@ -1,11 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/java_raw_api.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/java_raw_api.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/java_raw_api.o ../deps/libffi/src/java_raw_api.c
-Release/obj.target/ffi/deps/libffi/src/java_raw_api.o: \
- ../deps/libffi/src/java_raw_api.c ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- ../deps/libffi/include/ffi_common.h \
- ../deps/libffi/config/linux/x64/fficonfig.h
-../deps/libffi/src/java_raw_api.c:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-../deps/libffi/include/ffi_common.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/prep_cif.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/prep_cif.o.d
@ -1,11 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/prep_cif.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/prep_cif.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/prep_cif.o ../deps/libffi/src/prep_cif.c
-Release/obj.target/ffi/deps/libffi/src/prep_cif.o: \
- ../deps/libffi/src/prep_cif.c ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- ../deps/libffi/include/ffi_common.h \
- ../deps/libffi/config/linux/x64/fficonfig.h
-../deps/libffi/src/prep_cif.c:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-../deps/libffi/include/ffi_common.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/raw_api.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/raw_api.o.d
@ -1,11 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/raw_api.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/raw_api.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/raw_api.o ../deps/libffi/src/raw_api.c
-Release/obj.target/ffi/deps/libffi/src/raw_api.o: \
- ../deps/libffi/src/raw_api.c ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- ../deps/libffi/include/ffi_common.h \
- ../deps/libffi/config/linux/x64/fficonfig.h
-../deps/libffi/src/raw_api.c:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-../deps/libffi/include/ffi_common.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/types.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/types.o.d
@ -1,11 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/types.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/types.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/types.o ../deps/libffi/src/types.c
-Release/obj.target/ffi/deps/libffi/src/types.o: \
- ../deps/libffi/src/types.c ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- ../deps/libffi/include/ffi_common.h \
- ../deps/libffi/config/linux/x64/fficonfig.h
-../deps/libffi/src/types.c:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-../deps/libffi/include/ffi_common.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/ffi.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/ffi.o.d
@ -1,4 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/x86/ffi.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/ffi.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/x86/ffi.o ../deps/libffi/src/x86/ffi.c
-Release/obj.target/ffi/deps/libffi/src/x86/ffi.o: \
- ../deps/libffi/src/x86/ffi.c
-../deps/libffi/src/x86/ffi.c:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o.d
@ -1,11 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o ../deps/libffi/src/x86/ffi64.c
-Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o: \
- ../deps/libffi/src/x86/ffi64.c ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- ../deps/libffi/include/ffi_common.h \
- ../deps/libffi/config/linux/x64/fficonfig.h
-../deps/libffi/src/x86/ffi64.c:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-../deps/libffi/include/ffi_common.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/sysv.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/sysv.o.d
@ -1,4 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/x86/sysv.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/sysv.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/x86/sysv.o ../deps/libffi/src/x86/sysv.S
-Release/obj.target/ffi/deps/libffi/src/x86/sysv.o: \
- ../deps/libffi/src/x86/sysv.S
-../deps/libffi/src/x86/sysv.S:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/unix64.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/unix64.o.d
@ -1,10 +0,0 @@
-cmd_Release/obj.target/ffi/deps/libffi/src/x86/unix64.o := cc '-DNODE_GYP_MODULE_NAME=ffi' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DPIC' '-DFFI_BUILDING' '-DHAVE_CONFIG_H' '-DNDEBUG' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer  -MMD -MF ./Release/.deps/Release/obj.target/ffi/deps/libffi/src/x86/unix64.o.d.raw   -c -o Release/obj.target/ffi/deps/libffi/src/x86/unix64.o ../deps/libffi/src/x86/unix64.S
-Release/obj.target/ffi/deps/libffi/src/x86/unix64.o: \
- ../deps/libffi/src/x86/unix64.S \
- ../deps/libffi/config/linux/x64/fficonfig.h \
- ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h
-../deps/libffi/src/x86/unix64.S:
-../deps/libffi/config/linux/x64/fficonfig.h:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings.node.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings.node.d
@ -1 +0,0 @@
-cmd_Release/obj.target/ffi_bindings.node := g++ -shared -pthread -rdynamic -m64  -Wl,-soname=ffi_bindings.node -o Release/obj.target/ffi_bindings.node -Wl,--start-group Release/obj.target/ffi_bindings/src/ffi.o Release/obj.target/ffi_bindings/src/callback_info.o Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o Release/obj.target/deps/libffi/libffi.a -Wl,--end-group 
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings/src/callback_info.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings/src/callback_info.o.d
@ -1,53 +0,0 @@
-cmd_Release/obj.target/ffi_bindings/src/callback_info.o := g++ '-DNODE_GYP_MODULE_NAME=ffi_bindings' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DBUILDING_NODE_EXTENSION' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../../nan -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer -fno-rtti -fno-exceptions -MMD -MF ./Release/.deps/Release/obj.target/ffi_bindings/src/callback_info.o.d.raw   -c -o Release/obj.target/ffi_bindings/src/callback_info.o ../src/callback_info.cc
-Release/obj.target/ffi_bindings/src/callback_info.o: \
- ../src/callback_info.cc /home/viki/.node-gyp/0.10.25/src/node.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-unix.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/ngx-queue.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-linux.h \
- /home/viki/.node-gyp/0.10.25/deps/v8/include/v8.h \
- /home/viki/.node-gyp/0.10.25/deps/v8/include/v8stdint.h \
- /home/viki/.node-gyp/0.10.25/src/node_object_wrap.h \
- /home/viki/.node-gyp/0.10.25/src/node.h \
- /home/viki/.node-gyp/0.10.25/src/node_buffer.h \
- /home/viki/.node-gyp/0.10.25/src/node_version.h ../src/ffi.h \
- ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- /home/viki/.node-gyp/0.10.25/src/node_object_wrap.h ../../nan/nan.h \
- ../../nan/nan_callbacks.h ../../nan/nan_callbacks_pre_12_inl.h \
- ../../nan/nan_maybe_pre_43_inl.h ../../nan/nan_converters.h \
- ../../nan/nan_converters_pre_43_inl.h ../../nan/nan_new.h \
- ../../nan/nan_implementation_pre_12_inl.h \
- ../../nan/nan_persistent_pre_12_inl.h ../../nan/nan_weak.h \
- ../../nan/nan_object_wrap.h ../../nan/nan_private.h \
- ../../nan/nan_typedarray_contents.h ../../nan/nan_json.h
-../src/callback_info.cc:
-/home/viki/.node-gyp/0.10.25/src/node.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-unix.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/ngx-queue.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-linux.h:
-/home/viki/.node-gyp/0.10.25/deps/v8/include/v8.h:
-/home/viki/.node-gyp/0.10.25/deps/v8/include/v8stdint.h:
-/home/viki/.node-gyp/0.10.25/src/node_object_wrap.h:
-/home/viki/.node-gyp/0.10.25/src/node.h:
-/home/viki/.node-gyp/0.10.25/src/node_buffer.h:
-/home/viki/.node-gyp/0.10.25/src/node_version.h:
-../src/ffi.h:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-/home/viki/.node-gyp/0.10.25/src/node_object_wrap.h:
-../../nan/nan.h:
-../../nan/nan_callbacks.h:
-../../nan/nan_callbacks_pre_12_inl.h:
-../../nan/nan_maybe_pre_43_inl.h:
-../../nan/nan_converters.h:
-../../nan/nan_converters_pre_43_inl.h:
-../../nan/nan_new.h:
-../../nan/nan_implementation_pre_12_inl.h:
-../../nan/nan_persistent_pre_12_inl.h:
-../../nan/nan_weak.h:
-../../nan/nan_object_wrap.h:
-../../nan/nan_private.h:
-../../nan/nan_typedarray_contents.h:
-../../nan/nan_json.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings/src/ffi.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings/src/ffi.o.d
@ -1,55 +0,0 @@
-cmd_Release/obj.target/ffi_bindings/src/ffi.o := g++ '-DNODE_GYP_MODULE_NAME=ffi_bindings' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DBUILDING_NODE_EXTENSION' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../../nan -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer -fno-rtti -fno-exceptions -MMD -MF ./Release/.deps/Release/obj.target/ffi_bindings/src/ffi.o.d.raw   -c -o Release/obj.target/ffi_bindings/src/ffi.o ../src/ffi.cc
-Release/obj.target/ffi_bindings/src/ffi.o: ../src/ffi.cc \
- /home/viki/.node-gyp/0.10.25/src/node.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-unix.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/ngx-queue.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-linux.h \
- /home/viki/.node-gyp/0.10.25/deps/v8/include/v8.h \
- /home/viki/.node-gyp/0.10.25/deps/v8/include/v8stdint.h \
- /home/viki/.node-gyp/0.10.25/src/node_object_wrap.h \
- /home/viki/.node-gyp/0.10.25/src/node.h \
- /home/viki/.node-gyp/0.10.25/src/node_buffer.h ../src/ffi.h \
- ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- /home/viki/.node-gyp/0.10.25/src/node_object_wrap.h ../../nan/nan.h \
- /home/viki/.node-gyp/0.10.25/src/node_version.h \
- ../../nan/nan_callbacks.h ../../nan/nan_callbacks_pre_12_inl.h \
- ../../nan/nan_maybe_pre_43_inl.h ../../nan/nan_converters.h \
- ../../nan/nan_converters_pre_43_inl.h ../../nan/nan_new.h \
- ../../nan/nan_implementation_pre_12_inl.h \
- ../../nan/nan_persistent_pre_12_inl.h ../../nan/nan_weak.h \
- ../../nan/nan_object_wrap.h ../../nan/nan_private.h \
- ../../nan/nan_typedarray_contents.h ../../nan/nan_json.h \
- ../deps/libffi/config/linux/x64/fficonfig.h
-../src/ffi.cc:
-/home/viki/.node-gyp/0.10.25/src/node.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-unix.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/ngx-queue.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-linux.h:
-/home/viki/.node-gyp/0.10.25/deps/v8/include/v8.h:
-/home/viki/.node-gyp/0.10.25/deps/v8/include/v8stdint.h:
-/home/viki/.node-gyp/0.10.25/src/node_object_wrap.h:
-/home/viki/.node-gyp/0.10.25/src/node.h:
-/home/viki/.node-gyp/0.10.25/src/node_buffer.h:
-../src/ffi.h:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-/home/viki/.node-gyp/0.10.25/src/node_object_wrap.h:
-../../nan/nan.h:
-/home/viki/.node-gyp/0.10.25/src/node_version.h:
-../../nan/nan_callbacks.h:
-../../nan/nan_callbacks_pre_12_inl.h:
-../../nan/nan_maybe_pre_43_inl.h:
-../../nan/nan_converters.h:
-../../nan/nan_converters_pre_43_inl.h:
-../../nan/nan_new.h:
-../../nan/nan_implementation_pre_12_inl.h:
-../../nan/nan_persistent_pre_12_inl.h:
-../../nan/nan_weak.h:
-../../nan/nan_object_wrap.h:
-../../nan/nan_private.h:
-../../nan/nan_typedarray_contents.h:
-../../nan/nan_json.h:
-../deps/libffi/config/linux/x64/fficonfig.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o.d
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/.deps/Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o.d
@ -1,53 +0,0 @@
-cmd_Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o := g++ '-DNODE_GYP_MODULE_NAME=ffi_bindings' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DBUILDING_NODE_EXTENSION' -I/home/viki/.node-gyp/0.10.25/include/node -I/home/viki/.node-gyp/0.10.25/src -I/home/viki/.node-gyp/0.10.25/deps/uv/include -I/home/viki/.node-gyp/0.10.25/deps/v8/include -I../../nan -I../deps/libffi/include -I../deps/libffi/config/linux/x64  -fPIC -Wall -Wextra -Wno-unused-parameter -pthread -m64 -O2 -fno-strict-aliasing -fno-tree-vrp -fno-omit-frame-pointer -fno-rtti -fno-exceptions -MMD -MF ./Release/.deps/Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o.d.raw   -c -o Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o ../src/threaded_callback_invokation.cc
-Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o: \
- ../src/threaded_callback_invokation.cc \
- /home/viki/.node-gyp/0.10.25/src/node.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-unix.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/ngx-queue.h \
- /home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-linux.h \
- /home/viki/.node-gyp/0.10.25/deps/v8/include/v8.h \
- /home/viki/.node-gyp/0.10.25/deps/v8/include/v8stdint.h \
- /home/viki/.node-gyp/0.10.25/src/node_object_wrap.h \
- /home/viki/.node-gyp/0.10.25/src/node.h ../src/ffi.h \
- ../deps/libffi/config/linux/x64/ffi.h \
- ../deps/libffi/config/linux/x64/ffitarget.h \
- /home/viki/.node-gyp/0.10.25/src/node_object_wrap.h ../../nan/nan.h \
- /home/viki/.node-gyp/0.10.25/src/node_version.h \
- /home/viki/.node-gyp/0.10.25/src/node_buffer.h ../../nan/nan_callbacks.h \
- ../../nan/nan_callbacks_pre_12_inl.h ../../nan/nan_maybe_pre_43_inl.h \
- ../../nan/nan_converters.h ../../nan/nan_converters_pre_43_inl.h \
- ../../nan/nan_new.h ../../nan/nan_implementation_pre_12_inl.h \
- ../../nan/nan_persistent_pre_12_inl.h ../../nan/nan_weak.h \
- ../../nan/nan_object_wrap.h ../../nan/nan_private.h \
- ../../nan/nan_typedarray_contents.h ../../nan/nan_json.h
-../src/threaded_callback_invokation.cc:
-/home/viki/.node-gyp/0.10.25/src/node.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-unix.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/ngx-queue.h:
-/home/viki/.node-gyp/0.10.25/deps/uv/include/uv-private/uv-linux.h:
-/home/viki/.node-gyp/0.10.25/deps/v8/include/v8.h:
-/home/viki/.node-gyp/0.10.25/deps/v8/include/v8stdint.h:
-/home/viki/.node-gyp/0.10.25/src/node_object_wrap.h:
-/home/viki/.node-gyp/0.10.25/src/node.h:
-../src/ffi.h:
-../deps/libffi/config/linux/x64/ffi.h:
-../deps/libffi/config/linux/x64/ffitarget.h:
-/home/viki/.node-gyp/0.10.25/src/node_object_wrap.h:
-../../nan/nan.h:
-/home/viki/.node-gyp/0.10.25/src/node_version.h:
-/home/viki/.node-gyp/0.10.25/src/node_buffer.h:
-../../nan/nan_callbacks.h:
-../../nan/nan_callbacks_pre_12_inl.h:
-../../nan/nan_maybe_pre_43_inl.h:
-../../nan/nan_converters.h:
-../../nan/nan_converters_pre_43_inl.h:
-../../nan/nan_new.h:
-../../nan/nan_implementation_pre_12_inl.h:
-../../nan/nan_persistent_pre_12_inl.h:
-../../nan/nan_weak.h:
-../../nan/nan_object_wrap.h:
-../../nan/nan_private.h:
-../../nan/nan_typedarray_contents.h:
-../../nan/nan_json.h:
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/ffi_bindings.node
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/ffi_bindings.node
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/libffi.a
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/libffi.a
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/deps/libffi/libffi.a
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/deps/libffi/libffi.a
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/closures.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/closures.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/java_raw_api.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/java_raw_api.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/prep_cif.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/prep_cif.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/raw_api.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/raw_api.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/types.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/types.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/ffi.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/ffi.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/sysv.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/sysv.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/unix64.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi/deps/libffi/src/x86/unix64.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings.node
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings.node
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings/src/callback_info.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings/src/callback_info.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings/src/ffi.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings/src/ffi.o
--- a/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o
+++ b/Chapter08/node-to-rust/node_modules/ffi/build/Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o
--- a/Show More
+++ b/Show More
				`@ -1 +0,0 @@`
				{"rustc":16218068117412374134,"target":9468058450591677607,"profile":11154289914177168617,"local":{"variant":"MtimeBased","fields":[[1494147672,218521131],[47,104,111,109,101,47,118,105,107,105,47,114,117,115,116,95,99,111,111,107,98,111,111,107,47,99,104,97,112,116,101,114,56,47,99,111,100,101,47,99,45,116,111,45,114,117,115,116,47,116,97,114,103,101,116,47,100,101,98,117,103,47,46,102,105,110,103,101,114,112,114,105,110,116,47,99,45,116,111,45,114,117,115,116,45,101,56,56,53,56,53,48,52,55,48,52,54,102,53,98,48,47,100,101,112,45,108,105,98,45,100,111,117,98,108,101,95,105,110,112,117,116]]},"features":"None","deps":[],"rustflags":[]}
				`@ -1 +0,0 @@`
				`repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve`
				`@ -1 +0,0 @@`
				`cmd_Release/ffi_bindings.node := rm -rf "Release/ffi_bindings.node" && cp -af "Release/obj.target/ffi_bindings.node" "Release/ffi_bindings.node"`
				`@ -1 +0,0 @@`
				`cmd_Release/libffi.a := rm -rf "Release/libffi.a" && cp -af "Release/obj.target/deps/libffi/libffi.a" "Release/libffi.a"`
				`@ -1 +0,0 @@`
				cmd_Release/obj.target/deps/libffi/libffi.a := rm -f Release/obj.target/deps/libffi/libffi.a && ar crs Release/obj.target/deps/libffi/libffi.a Release/obj.target/ffi/deps/libffi/src/prep_cif.o Release/obj.target/ffi/deps/libffi/src/types.o Release/obj.target/ffi/deps/libffi/src/raw_api.o Release/obj.target/ffi/deps/libffi/src/java_raw_api.o Release/obj.target/ffi/deps/libffi/src/closures.o Release/obj.target/ffi/deps/libffi/src/x86/ffi.o Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o Release/obj.target/ffi/deps/libffi/src/x86/unix64.o Release/obj.target/ffi/deps/libffi/src/x86/sysv.o
				`@ -1 +0,0 @@`
				`cmd_Release/obj.target/ffi_bindings.node := g++ -shared -pthread -rdynamic -m64 -Wl,-soname=ffi_bindings.node -o Release/obj.target/ffi_bindings.node -Wl,--start-group Release/obj.target/ffi_bindings/src/ffi.o Release/obj.target/ffi_bindings/src/callback_info.o Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o Release/obj.target/deps/libffi/libffi.a -Wl,--end-group`