Removed copyright notices

2018-edition/convert-quotes.sh

@@ -1,13 +1,4 @@
 #!/bin/bash
-# Copyright 2017 The Rust Project Developers. See the COPYRIGHT
-# file at the top-level directory of this distribution and at
-# http://rust-lang.org/COPYRIGHT.
-#
-# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-# option. This file may not be copied, modified, or distributed
-# except according to those terms.
 
 set -eu
 

2018-edition/nostarch.sh

@@ -1,13 +1,4 @@
 #!/bin/bash
-# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
-# file at the top-level directory of this distribution and at
-# http://rust-lang.org/COPYRIGHT.
-#
-# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-# option. This file may not be copied, modified, or distributed
-# except according to those terms.
 
 set -eu
 
@@ -16,18 +7,18 @@ cargo build --release
 mkdir -p tmp
 rm -rf tmp/*.md
 
-# Get all the markdown files in the src dir,
+# Get all the Markdown files in the src dir,
 ls src/${1:-""}*.md | \
-# except for SUMMARY.md.
+# except for `SUMMARY.md`.
 grep -v SUMMARY.md | \
 # Extract just the filename so we can reuse it easily.
 xargs -n 1 basename | \
-# Remove all links followed by <!-- ignore -->, then
-# Change all remaining links from markdown to italicized inline text.
+# Remove all links followed by `<!-- ignore -->``, then
+# Change all remaining links from Markdown to italicized inline text.
 while IFS= read -r filename; do
   < "src/$filename" ./target/release/remove_links \
     | ./target/release/link2print \
     | ./target/release/remove_markup > "tmp/$filename"
 done
-# Concat the files into the nostarch dir.
+# Concatenate the files into the `nostarch` dir.
 ./target/release/concat_chapters tmp nostarch

2018-edition/tools/src/bin/concat_chapters.rs

@@ -1,13 +1,3 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 #[macro_use] extern crate lazy_static;
 extern crate regex;
 

2018-edition/tools/src/bin/convert_quotes.rs

@@ -1,13 +1,3 @@
-// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 use std::io;
 use std::io::{Read, Write};
 
@@ -22,7 +12,6 @@ fn main() {
     }
 
     for line in buffer.lines() {
-
         if line.is_empty() {
             is_in_inline_code = false;
         }

2018-edition/tools/src/bin/lfp.rs

@@ -1,20 +1,11 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 // We have some long regex literals, so:
 // ignore-tidy-linelength
 
-extern crate rustc_serialize;
 extern crate docopt;
-use docopt::Docopt;
+extern crate rustc_serialize;
 extern crate walkdir;
+
+use docopt::Docopt;
 use std::{path, fs, io};
 use std::io::{BufRead, Write};
 

2018-edition/tools/src/bin/link2print.rs

@@ -1,15 +1,4 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-
-// FIXME: We have some long lines that could be refactored, but it's not a big deal.
+// FIXME: we have some long lines that could be refactored, but it's not a big deal.
 // ignore-tidy-linelength
 
 extern crate regex;
@@ -20,7 +9,6 @@ use std::io::{Read, Write};
 use regex::{Regex, Captures};
 
 fn main() {
-
     write_md(parse_links(parse_references(read_md())));
 }
 
@@ -38,7 +26,7 @@ fn write_md(output: String) {
 
 fn parse_references(buffer: String) -> (String, HashMap<String, String>) {
     let mut ref_map = HashMap::new();
-    // FIXME: Currently doesn't handle "title" in following line
+    // FIXME: currently doesn't handle "title" in following line.
     let re = Regex::new(r###"(?m)\n?^ {0,3}\[([^]]+)\]:[[:blank:]]*(.*)$"###).unwrap();
     let output = re.replace_all(&buffer, |caps: &Captures| {
         let key = caps.at(1).unwrap().to_owned().to_uppercase();
@@ -52,7 +40,7 @@ fn parse_references(buffer: String) -> (String, HashMap<String, String>) {
 }
 
 fn parse_links((buffer, ref_map): (String, HashMap<String, String>)) -> String {
-    // FIXME: check which punctuation is allowed by spec
+    // FIXME: check which punctuation is allowed by spec.
     let re = Regex::new(r###"(?:(?P<pre>(?:```(?:[^`]|`[^`])*`?\n```\n)|(?:[^[]`[^`\n]+[\n]?[^`\n]*`))|(?:\[(?P<name>[^]]+)\](?:(?:\([[:blank:]]*(?P<val>[^")]*[^ ])(?:[[:blank:]]*"[^"]*")?\))|(?:\[(?P<key>[^]]*)\]))?))"###).expect("could not create regex");
     let error_code = Regex::new(r###"^E\d{4}$"###).expect("could not create regex");
     let output = re.replace_all(&buffer, |caps: &Captures| {
@@ -62,7 +50,7 @@ fn parse_links((buffer, ref_map): (String, HashMap<String, String>)) -> String {
                 let name = caps.name("name").expect("could not get name").to_owned();
                 // Really we should ignore text inside code blocks,
                 // this is a hack to not try to treat `#[derive()]`,
-                // `[profile]`, `[test]`, or `[E\d\d\d\d]` like a link
+                // `[profile]`, `[test]`, or `[E\d\d\d\d]` like a link.
                 if name.starts_with("derive(") ||
                    name.starts_with("profile") ||
                    name.starts_with("test") ||
@@ -71,19 +59,19 @@ fn parse_links((buffer, ref_map): (String, HashMap<String, String>)) -> String {
                 }
 
                 let val = match caps.name("val") {
-                    // [name](link)
+                    // `[name](link)`
                     Some(value) => value.to_owned(),
                     None => {
                         match caps.name("key") {
                             Some(key) => {
                                 match key {
-                                    // [name][]
+                                    // `[name][]`
                                     "" => format!("{}", ref_map.get(&name.to_uppercase()).expect(&format!("could not find url for the link text `{}`", name))),
-                                    // [name][reference]
+                                    // `[name][reference]`
                                     _ => format!("{}", ref_map.get(&key.to_uppercase()).expect(&format!("could not find url for the link text `{}`", key))),
                                 }
                             }
-                            // [name] as reference
+                            // `[name]` as reference
                             None => format!("{}", ref_map.get(&name.to_uppercase()).expect(&format!("could not find url for the link text `{}`", name))),
                         }
                     }
@@ -415,7 +403,4 @@ Some text to show that the reference links can follow later.
             .to_string();
         assert_eq!(parse(source), target);
     }
-
-
-
 }

2018-edition/tools/src/bin/remove_links.rs

@@ -1,19 +1,9 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 extern crate regex;
 
+use std::collections::HashSet;
 use std::io;
 use std::io::{Read, Write};
 use regex::{Regex, Captures};
-use std::collections::HashSet;
 
 fn main () {
     let mut buffer = String::new();
@@ -23,31 +13,31 @@ fn main () {
 
     let mut refs = HashSet::new();
 
-    // capture all links and link references
+    // Capture all links and link references.
     let regex = r"\[([^\]]+)\](?:(?:\[([^\]]+)\])|(?:\([^\)]+\)))(?i)<!-- ignore -->";
     let link_regex = Regex::new(regex).unwrap();
     let first_pass = link_regex.replace_all(&buffer, |caps: &Captures| {
 
-        // save the link reference we want to delete
+        // Save the link reference we want to delete.
         if let Some(reference) = caps.at(2) {
             refs.insert(reference.to_owned());
         }
 
-        // put the link title back
+        // Put the link title back.
         caps.at(1).unwrap().to_owned()
     });
 
-    // search for the references we need to delete
+    // Search for the references we need to delete.
     let ref_regex = Regex::new(r"\n\[([^\]]+)\]:\s.*\n").unwrap();
     let out = ref_regex.replace_all(&first_pass, |caps: &Captures| {
         let capture = caps.at(1).unwrap().to_owned();
 
-        // check if we've marked this reference for deletion...
+        // Check if we've marked this reference for deletion ...
         if refs.contains(capture.as_str()) {
             return "".to_string();
         }
 
-        //... else we put back everything we captured
+        // ... else we put back everything we captured.
         caps.at(0).unwrap().to_owned()
     });
 

2018-edition/tools/src/bin/remove_markup.rs

@@ -1,14 +1,5 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 extern crate regex;
+
 use std::io;
 use std::io::{Read, Write};
 use regex::{Regex, Captures};
@@ -31,23 +22,23 @@ fn write_md(output: String) {
 
 fn remove_markup(input: String) -> String {
     let filename_regex = Regex::new(r#"\A<span class="filename">(.*)</span>\z"#).unwrap();
-    // Captions sometimes take up multiple lines
+    // Captions sometimes take up multiple lines.
     let caption_start_regex = Regex::new(r#"\A<span class="caption">(.*)\z"#).unwrap();
     let caption_end_regex = Regex::new(r#"(.*)</span>\z"#).unwrap();
     let regexen = vec![filename_regex, caption_start_regex, caption_end_regex];
 
     let lines: Vec<_> = input.lines().flat_map(|line| {
-        // Remove our figure and caption markup
+        // Remove our figure and caption markup.
         if line == "<figure>" ||
             line == "<figcaption>" ||
             line == "</figcaption>" ||
             line == "</figure>"
         {
             None
-        // Remove our syntax highlighting and rustdoc markers
+        // Remove our syntax highlighting and rustdoc markers.
         } else if line.starts_with("```") {
             Some(String::from("```"))
-        // Remove the span around filenames and captions
+        // Remove the span around filenames and captions.
         } else {
             let result = regexen.iter().fold(line.to_string(), |result, regex| {
                 regex.replace_all(&result, |caps: &Captures| {

ci/build.sh

@@ -1,18 +1,10 @@
-# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
-# file at the top-level directory of this distribution and at
-# http://rust-lang.org/COPYRIGHT.
-#
-# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-# option. This file may not be copied, modified, or distributed
-# except according to those terms.
+#!/bin/bash
 
 set -e
 
 export PATH=$PATH:/home/travis/.cargo/bin;
 
-# feature check
+# Feature check
 cd ci/stable-check
 
 cargo run -- ../../src

ci/spellcheck.sh

@@ -1,17 +1,8 @@
 #!/bin/bash
-# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
-# file at the top-level directory of this distribution and at
-# http://rust-lang.org/COPYRIGHT.
-#
-# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-# option. This file may not be copied, modified, or distributed
-# except according to those terms.
 
 aspell --version
 
-# Checks project markdown files for spell errors
+# Checks project Markdown files for spelling mistakes.
 
 # Notes:
 
@@ -45,8 +36,8 @@ dict_filename=./ci/dictionary.txt
 markdown_sources=(./src/*.md)
 mode="check"
 
-# aspell repeatedly modifies personal dictionary for some purpose,
-# so we should use a copy of our dictionary
+# aspell repeatedly modifies the personal dictionary for some reason,
+# so we should use a copy of our dictionary.
 dict_path="/tmp/dictionary.txt"
 
 if [[ "$1" == "list" ]]; then
@@ -70,7 +61,7 @@ if [[ ! -f "$dict_filename" ]]; then
     echo "personal_ws-1.1 en 0 utf-8" > "$dict_filename"
     cat "${markdown_sources[@]}" | aspell --ignore 3 list | sort -u >> "$dict_filename"
 elif [[ "$mode" == "list" ]]; then
-    # List (default) mode: scan all files, report errors
+    # List (default) mode: scan all files, report errors.
     declare -i retval=0
 
     cp "$dict_filename" "$dict_path"
@@ -84,17 +75,17 @@ elif [[ "$mode" == "list" ]]; then
         command=$(aspell --ignore 3 --personal="$dict_path" "$mode" < "$fname")
         if [[ -n "$command" ]]; then
             for error in $command; do
-                # FIXME: Find more correct way to get line number
+                # FIXME: find more correct way to get line number
                 # (ideally from aspell). Now it can make some false positives,
-                # because it is just a grep
+                # because it is just a grep.
                 grep --with-filename --line-number --color=always "$error" "$fname"
             done
             retval=1
         fi
     done
     exit "$retval"
 elif [[ "$mode" == "check" ]]; then
-    # Interactive mode: fix typos
+    # Interactive mode: fix typos.
     cp "$dict_filename" "$dict_path"
 
     if [ ! -f $dict_path ]; then

ci/stable-check/src/main.rs

@@ -1,13 +1,3 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
 use std::error::Error;
 use std::env;
 use std::fs;