Browse Source

Fix warnings, lints, and 2018 errors

tags/pre-alpha-0.0
Manos Pitsidianakis 3 months ago
parent
commit
24831b3c13
No known key found for this signature in database
42 changed files with 223 additions and 267 deletions
  1. 1
    0
      debug_printer/Cargo.toml
  2. 1
    1
      melib/Cargo.toml
  3. 1
    1
      melib/src/addressbook.rs
  4. 3
    5
      melib/src/backends/maildir.rs
  5. 3
    11
      melib/src/backends/maildir/backend.rs
  6. 28
    33
      melib/src/collection.rs
  7. 2
    3
      melib/src/email.rs
  8. 10
    8
      melib/src/email/attachments.rs
  9. 1
    1
      melib/src/email/compose/mime.rs
  10. 2
    2
      melib/src/email/parser.rs
  11. 2
    1
      melib/src/grapheme_clusters.rs
  12. 10
    10
      melib/src/lib.rs
  13. 2
    2
      melib/src/structs.rs
  14. 26
    33
      melib/src/thread.rs
  15. 1
    0
      testing/Cargo.toml
  16. 1
    0
      ui/Cargo.toml
  17. 2
    2
      ui/src/components.rs
  18. 1
    1
      ui/src/components/contacts.rs
  19. 2
    2
      ui/src/components/mail.rs
  20. 4
    5
      ui/src/components/mail/compose.rs
  21. 2
    2
      ui/src/components/mail/listing.rs
  22. 27
    31
      ui/src/components/mail/listing/compact.rs
  23. 3
    6
      ui/src/components/mail/listing/plain.rs
  24. 3
    3
      ui/src/components/mail/listing/thread.rs
  25. 14
    17
      ui/src/components/mail/view.rs
  26. 3
    3
      ui/src/components/mail/view/envelope.rs
  27. 1
    1
      ui/src/components/mail/view/html.rs
  28. 2
    2
      ui/src/components/mail/view/thread.rs
  29. 1
    1
      ui/src/components/utilities.rs
  30. 3
    3
      ui/src/components/utilities/widgets.rs
  31. 7
    7
      ui/src/conf.rs
  32. 33
    48
      ui/src/conf/accounts.rs
  33. 1
    1
      ui/src/conf/shortcuts.rs
  34. 3
    3
      ui/src/execute.rs
  35. 1
    1
      ui/src/execute/actions.rs
  36. 7
    7
      ui/src/lib.rs
  37. 3
    5
      ui/src/state.rs
  38. 1
    1
      ui/src/terminal.rs
  39. 1
    0
      ui/src/terminal/cells.rs
  40. 1
    1
      ui/src/terminal/keys.rs
  41. 1
    1
      ui/src/terminal/text_editing.rs
  42. 2
    2
      ui/src/workers.rs

+ 1
- 0
debug_printer/Cargo.toml View File

@@ -3,6 +3,7 @@ name = "debug_printer"
version = "0.0.1" #:version
authors = ["Manos Pitsidianakis <el13635@mail.ntua.gr>"]
workspace = ".."
edition = "2018"

[lib]
name = "debugprinter"

+ 1
- 1
melib/Cargo.toml View File

@@ -1,9 +1,9 @@
[package]
name = "melib"
version = "0.0.1" #:version
edition = "2018"
authors = ["Manos Pitsidianakis <el13635@mail.ntua.gr>"]
workspace = ".."
edition = "2018"

[dependencies]
bitflags = "1.0"

+ 1
- 1
melib/src/addressbook.rs View File

@@ -173,7 +173,7 @@ impl Card {
self.extra_properties.insert(key.to_string(), value);
}
pub fn extra_property(&self, key: &str) -> Option<&str> {
self.extra_properties.get(key).map(|v| v.as_str())
self.extra_properties.get(key).map(String::as_str)
}
}


+ 3
- 5
melib/src/backends/maildir.rs View File

@@ -168,9 +168,7 @@ impl<'a> BackendOp for MaildirOp {
let hash_index = self.hash_index.clone();
let mut map = hash_index.lock().unwrap();
let map = map.entry(self.folder_hash).or_default();
if let maildir_path = map.entry(old_hash).or_default() {
maildir_path.modified = Some(new_name.clone().into());
}
map.entry(old_hash).or_default().modified = Some(new_name.clone());
Ok(())
}
}
@@ -247,11 +245,11 @@ impl BackendFolder for MaildirFolder {
name: self.name.clone(),
path: self.path.clone(),
children: self.children.clone(),
parent: self.parent.clone(),
parent: self.parent,
})
}

fn parent(&self) -> Option<FolderHash> {
self.parent.clone()
self.parent
}
}

+ 3
- 11
melib/src/backends/maildir/backend.rs View File

@@ -29,7 +29,8 @@ use crate::conf::AccountSettings;
use crate::email::{Envelope, EnvelopeHash};
use crate::error::{MeliError, Result};

use notify::{watcher, DebouncedEvent, RecursiveMode, Watcher};
extern crate notify;
use self::notify::{watcher, DebouncedEvent, RecursiveMode, Watcher};
use std::time::Duration;

use std::sync::mpsc::channel;
@@ -166,7 +167,7 @@ fn move_to_cur(p: PathBuf) -> PathBuf {
new.set_extension(":2,");
}
debug!("moved to cur: {}", new.display());
fs::rename(p, &new).unwrap();
fs::rename(&p, &new).unwrap();
new
}

@@ -263,11 +264,6 @@ impl MailBackend for MaildirType {
} else {
/* Did we just miss a Create event? In any case, create
* envelope. */

/* Drop the lock manually as add_path_to_index would deadlock
* */
drop(index_lock);
drop(hash_indexes_lock);
if let Some(env) = add_path_to_index(
&hash_indexes,
folder_hash,
@@ -369,10 +365,6 @@ impl MailBackend for MaildirType {
.unwrap()
.to_path_buf();
debug!("filename = {:?}", file_name);
/* Drop the lock manually as add_path_to_index would deadlock
* */
drop(index_lock);
drop(hash_indexes_lock);
if let Some(env) = add_path_to_index(
&hash_indexes,
folder_hash,

+ 28
- 33
melib/src/collection.rs View File

@@ -130,56 +130,50 @@ impl Collection {
true
}
});
let mut threads = Threads::new(&mut envelopes);
let mut new_threads = Threads::new(&mut envelopes);

for (h, e) in envelopes {
self.envelopes.insert(h, e);
}
for (t_fh, t) in self.threads.iter_mut() {
if self.sent_folder.map(|f| f == folder_hash).unwrap_or(false) {
let mut ordered_hash_set = threads
let &mut Collection {
ref mut threads,
ref mut envelopes,
ref sent_folder,
..
} = self;
for (t_fh, t) in threads.iter_mut() {
if sent_folder.map(|f| f == folder_hash).unwrap_or(false) {
let mut ordered_hash_set = new_threads
.hash_set
.iter()
.cloned()
.collect::<Vec<EnvelopeHash>>();
unsafe {
/* FIXME NLL
* Sorting ordered_hash_set triggers a borrow which should not happen with NLL
* probably */
let envelopes = &self.envelopes as *const FnvHashMap<EnvelopeHash, Envelope>;
ordered_hash_set.sort_by(|a, b| {
(*envelopes)[a]
.date()
.partial_cmp(&(*(envelopes))[b].date())
.unwrap()
});
}
ordered_hash_set.sort_by(|a, b| {
envelopes[a]
.date()
.partial_cmp(&envelopes[b].date())
.unwrap()
});
for h in ordered_hash_set {
t.insert_reply(&mut self.envelopes, h);
t.insert_reply(envelopes, h);
}
continue;
}
if self.sent_folder.map(|f| f == *t_fh).unwrap_or(false) {
if sent_folder.map(|f| f == *t_fh).unwrap_or(false) {
let mut ordered_hash_set =
t.hash_set.iter().cloned().collect::<Vec<EnvelopeHash>>();
unsafe {
/* FIXME NLL
* Sorting ordered_hash_set triggers a borrow which should not happen with NLL
* probably */
let envelopes = &self.envelopes as *const FnvHashMap<EnvelopeHash, Envelope>;
ordered_hash_set.sort_by(|a, b| {
(*envelopes)[a]
.date()
.partial_cmp(&(*(envelopes))[b].date())
.unwrap()
});
}
ordered_hash_set.sort_by(|a, b| {
envelopes[a]
.date()
.partial_cmp(&envelopes[b].date())
.unwrap()
});
for h in ordered_hash_set {
threads.insert_reply(&mut self.envelopes, h);
new_threads.insert_reply(envelopes, h);
}
}
}
self.threads.insert(folder_hash, threads);
threads.insert(folder_hash, new_threads);
}

pub fn update(&mut self, old_hash: EnvelopeHash, envelope: Envelope, folder_hash: FolderHash) {
@@ -190,7 +184,8 @@ impl Collection {
self.envelopes.insert(new_hash, envelope);
if self.sent_folder.map(|f| f == folder_hash).unwrap_or(false) {
for (_, t) in self.threads.iter_mut() {
t.update_envelope(old_hash, new_hash, &self.envelopes);
t.update_envelope(old_hash, new_hash, &self.envelopes)
.unwrap_or(());
}
}
{

+ 2
- 3
melib/src/email.rs View File

@@ -30,7 +30,7 @@ mod attachment_types;
pub mod attachments;
pub use crate::attachments::*;
pub mod parser;
use parser::BytesExt;
use crate::parser::BytesExt;

use crate::backends::BackendOp;
use crate::error::{MeliError, Result};
@@ -472,8 +472,7 @@ impl Envelope {
let b = builder.build();
let subs = b.attachments();

self.has_attachments =
subs.iter().fold(false, |acc, sub| acc || !sub.is_text());
self.has_attachments = subs.iter().any(|sub| !sub.is_text());
}
_ => {}
}

+ 10
- 8
melib/src/email/attachments.rs View File

@@ -60,7 +60,7 @@ impl fmt::Debug for Attachment {
{
let mut text = Vec::with_capacity(4096);
self.get_text_recursive(&mut text);
std::str::from_utf8(&text).map(|r| r.to_string()).unwrap_or_else(|e| format!("Unicode error {}", e))
std::str::from_utf8(&text).map(std::string::ToString::to_string).unwrap_or_else(|e| format!("Unicode error {}", e))
}
)
}
@@ -346,7 +346,7 @@ impl Attachment {
String::from_utf8_lossy(text.as_slice().trim()).into()
}
pub fn description(&self) -> Vec<String> {
self.attachments().iter().map(|a| a.text()).collect()
self.attachments().iter().map(Attachment::text).collect()
}
pub fn mime_type(&self) -> String {
format!("{}", self.content_type).to_string()
@@ -408,7 +408,7 @@ impl Attachment {
return false;
}
}
return true;
true
}
ContentType::Multipart {
kind: MultipartType::Signed,
@@ -417,7 +417,7 @@ impl Attachment {
} => subattachments
.iter()
.find(|s| s.content_type != ContentType::PGPSignature)
.map(|s| s.is_html())
.map(Attachment::is_html)
.unwrap_or(false),
ContentType::Multipart {
ref subattachments, ..
@@ -468,11 +468,14 @@ fn decode_rfc822(_raw: &[u8]) -> Attachment {
type Filter<'a> = Box<FnMut(&'a Attachment, &mut Vec<u8>) -> () + 'a>;

fn decode_rec_helper<'a>(a: &'a Attachment, filter: &mut Option<Filter<'a>>) -> Vec<u8> {
let ret = match a.content_type {
match a.content_type {
ContentType::Unsupported { .. } => Vec::new(),
ContentType::Text { .. } => decode_helper(a, filter),
ContentType::PGPSignature => a.content_type.to_string().into_bytes(),
ContentType::MessageRfc822 => decode_rec(&decode_rfc822(&a.raw), None),
ContentType::MessageRfc822 => {
let temp = decode_rfc822(&a.raw);
decode_rec(&temp, None)
}
ContentType::Multipart {
ref kind,
ref subattachments,
@@ -497,8 +500,7 @@ fn decode_rec_helper<'a>(a: &'a Attachment, filter: &mut Option<Filter<'a>>) ->
vec
}
},
};
ret
}
}

pub fn decode_rec<'a>(a: &'a Attachment, mut filter: Option<Filter<'a>>) -> Vec<u8> {

+ 1
- 1
melib/src/email/compose/mime.rs View File

@@ -2,7 +2,7 @@ use super::*;

pub fn encode_header(value: &str) -> String {
eprintln!("encoding \"{}\"", value);
let mut ret = String::with_capacity(5 / 3 * value.len());
let mut ret = String::with_capacity(value.len());
for word in value.split_whitespace() {
if word.is_ascii() {
ret.push_str(word);

+ 2
- 2
melib/src/email/parser.rs View File

@@ -896,11 +896,11 @@ mod tests {
}
#[test]
fn test_attachments() {
use std::io::Read;
let mut buffer: Vec<u8> = Vec::new();
//FIXME: add file
return;
/*
use std::io::Read;
let mut buffer: Vec<u8> = Vec::new();
let _ = std::fs::File::open("").unwrap().read_to_end(&mut buffer);
let boundary = b"b1_4382d284f0c601a737bb32aaeda53160";
let (_, body) = match mail(&buffer).to_full_result() {

+ 2
- 1
melib/src/grapheme_clusters.rs View File

@@ -9,7 +9,8 @@
*/

use super::*;
use unicode_segmentation::UnicodeSegmentation;
extern crate unicode_segmentation;
use self::unicode_segmentation::UnicodeSegmentation;

pub trait Graphemes: UnicodeSegmentation + CodePointsIter {
fn split_graphemes<'a>(&'a self) -> Vec<&'a str> {

+ 10
- 10
melib/src/lib.rs View File

@@ -30,7 +30,7 @@ pub mod dbg {
"[{:?}] {}:{}_{}: ",
std::thread::current()
.name()
.map(|v| v.to_string())
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
@@ -48,7 +48,7 @@ pub mod dbg {
"[{:?}] {}:{}_{}: ",
std::thread::current()
.name()
.map(|v| v.to_string())
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
@@ -65,7 +65,7 @@ pub mod dbg {
"[{:?}] {}:{}_{}: ",
std::thread::current()
.name()
.map(|v| v.to_string())
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
@@ -88,7 +88,7 @@ pub mod grapheme_clusters;
pub mod mailbox;
pub mod thread;
pub use crate::email::*;
pub use thread::*;
pub use crate::thread::*;
mod wcwidth;
pub use self::grapheme_clusters::*;
pub use self::wcwidth::*;
@@ -112,11 +112,11 @@ extern crate bitflags;
extern crate fnv;
extern crate uuid;

pub use conf::*;
pub use mailbox::*;
pub use crate::conf::*;
pub use crate::mailbox::*;

pub use backends::{Backends, RefreshEvent, RefreshEventConsumer};
pub use email::{Envelope, Flag};
pub use error::{MeliError, Result};
pub use crate::backends::{Backends, RefreshEvent, RefreshEventConsumer};
pub use crate::email::{Envelope, Flag};
pub use crate::error::{MeliError, Result};

pub use addressbook::*;
pub use crate::addressbook::*;

+ 2
- 2
melib/src/structs.rs View File

@@ -1,7 +1,7 @@
use std::iter::Extend;
use std::ops::Index;

#[derive(Debug)]
#[derive(Debug, Default)]
pub struct StackVec<T: Default + Copy + std::fmt::Debug> {
len: usize,
array: [T; 32],
@@ -42,7 +42,7 @@ impl<T: Default + Copy + std::fmt::Debug> StackVec<T> {
self.heap_vec.pop()
} else {
let ret = self.array[self.len - 1];
self.len = self.len - 1;
self.len -= 1;
Some(ret)
}
}

+ 26
- 33
melib/src/thread.rs View File

@@ -48,6 +48,7 @@ use std::mem;
use std::ops::Index;
use std::result::Result as StdResult;
use std::str::FromStr;
use std::string::ToString;

type Envelopes = FnvHashMap<EnvelopeHash, Envelope>;

@@ -82,9 +83,12 @@ fn rec_change_root_parent(
idx: ThreadHash,
new_root: ThreadHash,
) {
let entry = b.entry(idx).or_default();
entry.thread_group = new_root;
if let Some(p) = entry.parent {
let parent = {
let entry = b.entry(idx).or_default();
entry.thread_group = new_root;
entry.parent
};
if let Some(p) = parent {
rec_change_children(b, p, new_root);
rec_change_root_parent(b, p, new_root);
}
@@ -109,8 +113,8 @@ fn rec_change_children(
macro_rules! remove_from_parent {
($buf:expr, $idx:expr) => {{
let mut parent: Option<ThreadHash> = None;
let entry = $buf.entry($idx).or_default();
if let Some(p) = entry.parent {
let entry_parent = $buf.entry($idx).or_default().parent;
if let Some(p) = entry_parent {
parent = Some(p);
if let Some(pos) = $buf[&p].children.iter().position(|c| *c == $idx) {
$buf.entry(p).and_modify(|e| {
@@ -964,14 +968,14 @@ impl Threads {
.get(
envelopes[&env_hash]
.in_reply_to()
.map(|mgid| mgid.raw())
.map(crate::email::StrBuild::raw)
.unwrap_or(&[]),
)
.map(|h| *h);
.cloned();
if let Some(id) = self
.message_ids
.get(envelopes[&env_hash].message_id().raw())
.map(|h| *h)
.cloned()
{
self.thread_nodes.entry(id).and_modify(|n| {
n.message = Some(env_hash);
@@ -1069,11 +1073,8 @@ impl Threads {
}
}
let no_parent: bool = if let Some(node) = self.thread_nodes.get(&node_idx) {
match (node.parent, node.message, node.children.len()) {
(None, None, 0) => {
return;
}
_ => {}
if let (None, None, 0) = (node.parent, node.message, node.children.len()) {
return;
}
node.parent.is_none()
} else {
@@ -1085,10 +1086,10 @@ impl Threads {

if no_parent {
let tree = self.tree.get_mut();
if let Some(tree) = tree.iter_mut().find(|t| t.id == id) {
*tree = ThreadTree::new(id);
if let Some(pos) = tree.iter().position(|t| t.id == id) {
tree[pos] = ThreadTree::new(id);
node_build(
tree,
&mut tree[pos],
id,
*(self.sort.borrow()),
&mut self.thread_nodes,
@@ -1481,7 +1482,7 @@ impl Threads {
ref_ptr = parent_id;
continue;
} */
if !self.thread_nodes[&ref_ptr].parent.is_none() {
if self.thread_nodes[&ref_ptr].parent.is_some() {
if self.thread_nodes[&parent_id].parent == Some(ref_ptr) {
eprintln!("ALARM");
remove_from_parent!(&mut self.thread_nodes, parent_id);
@@ -1506,12 +1507,9 @@ impl Threads {
while i < tree.len() {
// Evaluate if useless
let node = &self.thread_nodes[&tree[i].id];
match (node.parent, node.message, node.children.len()) {
(None, None, 0) => {
tree.remove(i);
continue;
}
_ => {}
if let (None, None, 0) = (node.parent, node.message, node.children.len()) {
tree.remove(i);
continue;
}
i += 1;
}
@@ -1570,14 +1568,9 @@ fn node_build(
}
}
}
} else {
if let Some(node) = thread_nodes.get(&idx) {
match (node.parent, node.message, node.children.len()) {
(None, None, 0) => {
return;
}
_ => {}
}
} else if let Some(node) = thread_nodes.get(&idx) {
if let (None, None, 0) = (node.parent, node.message, node.children.len()) {
return;
}
}

@@ -1648,9 +1641,9 @@ fn print_threadnodes(
"\t".repeat(level),
node_hash,
"\t".repeat(level),
nodes[&node_hash].message().as_ref().map(|m| format!("{} - {}\n{}\t\t{}", envelopes[m].message_id_display(), envelopes[m].subject(), "\t".repeat(level), envelopes[m].references().iter().map(|r| r.to_string()).collect::<Vec<String>>().join(", "))).unwrap_or_else(|| "None".to_string()),
nodes[&node_hash].message().as_ref().map(|m| format!("{} - {}\n{}\t\t{}", envelopes[m].message_id_display(), envelopes[m].subject(), "\t".repeat(level), envelopes[m].references().iter().map(ToString::to_string).collect::<Vec<String>>().join(", "))).unwrap_or_else(|| "None".to_string()),
"\t".repeat(level),
nodes[&node_hash].parent().as_ref().map(|p| p.to_string()).unwrap_or_else(|| "None".to_string()),
nodes[&node_hash].parent().as_ref().map(ToString::to_string).unwrap_or_else(|| "None".to_string()),
"\t".repeat(level),
nodes[&node_hash].thread_group,
"\t".repeat(level),

+ 1
- 0
testing/Cargo.toml View File

@@ -3,6 +3,7 @@ name = "testing"
version = "0.0.1" #:version
authors = ["Manos Pitsidianakis <el13635@mail.ntua.gr>"]
workspace = ".."
edition = "2018"

[[bin]]
name = "emailparse"

+ 1
- 0
ui/Cargo.toml View File

@@ -3,6 +3,7 @@ name = "ui"
version = "0.0.1" #:version
authors = ["Manos Pitsidianakis <el13635@mail.ntua.gr>"]
workspace = ".."
edition = "2018"

[dependencies]
xdg = "2.1.0" # >:c

+ 2
- 2
ui/src/components.rs View File

@@ -28,7 +28,7 @@ See the `Component` Trait for more details.
use super::*;

pub mod mail;
pub use mail::*;
pub use crate::mail::*;

pub mod notifications;

@@ -39,7 +39,7 @@ pub mod utilities;
pub use self::utilities::*;

pub mod contacts;
pub use contacts::*;
pub use crate::contacts::*;

use std::fmt;
use std::fmt::{Debug, Display};

+ 1
- 1
ui/src/components/contacts.rs View File

@@ -139,7 +139,7 @@ impl Component for ContactManager {
match self.form.buttons_result() {
None => {}
Some(true) => {
let mut fields = std::mem::replace(&mut self.form, FormWidget::default())
let fields = std::mem::replace(&mut self.form, FormWidget::default())
.collect()
.unwrap();
let fields: FnvHashMap<String, String> = fields

+ 2
- 2
ui/src/components/mail.rs View File

@@ -27,9 +27,9 @@ use melib::backends::FolderHash;
use melib::thread::ThreadHash;

pub mod listing;
pub use listing::*;
pub use crate::listing::*;
pub mod view;
pub use view::*;
pub use crate::view::*;
mod compose;
pub use self::compose::*;


+ 4
- 5
ui/src/components/mail/compose.rs View File

@@ -129,7 +129,7 @@ impl Composer {
*/
pub fn edit(account_pos: usize, h: EnvelopeHash, context: &Context) -> Self {
let mut ret = Composer::default();
let op = context.accounts[account_pos].operation(&h);
let op = context.accounts[account_pos].operation(h);
let envelope: &Envelope = context.accounts[account_pos].get_env(&h);

ret.draft = Draft::edit(envelope, op);
@@ -149,7 +149,7 @@ impl Composer {
let mut ret = Composer::default();
let p = &thread_nodes[&msg];
let parent_message = &account.collection[&p.message().unwrap()];
let mut op = account.operation(&parent_message.hash());
let mut op = account.operation(parent_message.hash());
let parent_bytes = op.as_bytes();

ret.draft = Draft::new_reply(parent_message, parent_bytes.unwrap());
@@ -538,7 +538,7 @@ impl Component for Composer {
.spawn()
.expect("Failed to start mailer command");
{
let mut stdin = msmtp.stdin.as_mut().expect("failed to open stdin");
let stdin = msmtp.stdin.as_mut().expect("failed to open stdin");
self.update_draft();
let draft = self.draft.clone().finalise().unwrap();
stdin
@@ -582,8 +582,7 @@ impl Component for Composer {
}
/* update Draft's headers based on form values */
self.update_draft();
let mut f =
create_temp_file(self.draft.to_string().unwrap().as_str().as_bytes(), None);
let f = create_temp_file(self.draft.to_string().unwrap().as_str().as_bytes(), None);
//let mut f = Box::new(std::fs::File::create(&dir).unwrap());

// TODO: check exit status

+ 2
- 2
ui/src/components/mail/listing.rs View File

@@ -39,7 +39,7 @@ struct AccountMenuEntry {

trait ListingTrait {
fn coordinates(&self) -> (usize, usize, Option<EnvelopeHash>);
fn set_coordinates(&mut self, (usize, usize, Option<EnvelopeHash>));
fn set_coordinates(&mut self, _: (usize, usize, Option<EnvelopeHash>));
}

#[derive(Debug)]
@@ -48,7 +48,7 @@ pub enum ListingComponent {
Threaded(ThreadListing),
Compact(CompactListing),
}
use ListingComponent::*;
use crate::ListingComponent::*;

impl ListingTrait for ListingComponent {
fn coordinates(&self) -> (usize, usize, Option<EnvelopeHash>) {

+ 27
- 31
ui/src/components/mail/listing/compact.rs View File

@@ -20,7 +20,7 @@
*/

use super::*;
use components::utilities::PageMovement;
use crate::components::utilities::PageMovement;
use std::cmp;
use std::ops::{Deref, DerefMut};

@@ -242,7 +242,7 @@ impl MailboxView {
}
threads.thread_nodes()[&iter_ptr].message().unwrap()
};
if !context.accounts[self.cursor_pos.0].contains_key(&i) {
if !context.accounts[self.cursor_pos.0].contains_key(i) {
debug!("key = {}", i);
debug!(
"name = {} {}",
@@ -292,7 +292,7 @@ impl MailboxView {
}
threads.thread_nodes()[&iter_ptr].message().unwrap()
};
if !context.accounts[self.cursor_pos.0].contains_key(&i) {
if !context.accounts[self.cursor_pos.0].contains_key(i) {
//debug!("key = {}", i);
//debug!(
// "name = {} {}",
@@ -326,7 +326,7 @@ impl MailboxView {
for x in x..min_width.0 {
self.columns[0][(x, idx)].set_bg(bg_color);
}
let (mut x, _) = write_string_to_grid(
let (x, _) = write_string_to_grid(
&strings.1,
&mut self.columns[1],
fg_color,
@@ -460,7 +460,7 @@ impl MailboxView {

let (upper_left, bottom_right) = area;
let grid = grid.unwrap();
let (mut x, y) = upper_left;
let (mut x, _y) = upper_left;
for i in 0..self.columns.len() {
let (width, height) = self.columns[i].size();
if self.widths[i] == 0 {
@@ -861,32 +861,28 @@ impl Component for MailboxView {
return true;
}
Action::ToggleThreadSnooze => {
{
//FIXME NLL
let account = &mut context.accounts[self.cursor_pos.0];
let folder_hash = account[self.cursor_pos.1]
.as_ref()
.map(|m| m.folder.hash())
.unwrap();
let threads = account.collection.threads.entry(folder_hash).or_default();
let thread_group = threads.thread_nodes()
[&threads.root_set(self.cursor_pos.2)]
.thread_group();
let thread_group = threads.find(thread_group);
/*let i = if let Some(i) = threads.thread_nodes[&thread_group].message() {
i
} else {
let mut iter_ptr = threads.thread_nodes[&thread_group].children()[0];
while threads.thread_nodes()[&iter_ptr].message().is_none() {
iter_ptr = threads.thread_nodes()[&iter_ptr].children()[0];
}
threads.thread_nodes()[&iter_ptr].message().unwrap()
};*/
let root_node = threads.thread_nodes.entry(thread_group).or_default();
let is_snoozed = root_node.snoozed();
root_node.set_snoozed(!is_snoozed);
//self.row_updates.push(i);
}
let account = &mut context.accounts[self.cursor_pos.0];
let folder_hash = account[self.cursor_pos.1]
.as_ref()
.map(|m| m.folder.hash())
.unwrap();
let threads = account.collection.threads.entry(folder_hash).or_default();
let thread_group =
threads.thread_nodes()[&threads.root_set(self.cursor_pos.2)].thread_group();
let thread_group = threads.find(thread_group);
/*let i = if let Some(i) = threads.thread_nodes[&thread_group].message() {
i
} else {
let mut iter_ptr = threads.thread_nodes[&thread_group].children()[0];
while threads.thread_nodes()[&iter_ptr].message().is_none() {
iter_ptr = threads.thread_nodes()[&iter_ptr].children()[0];
}
threads.thread_nodes()[&iter_ptr].message().unwrap()
};*/
let root_node = threads.thread_nodes.entry(thread_group).or_default();
let is_snoozed = root_node.snoozed();
root_node.set_snoozed(!is_snoozed);
//self.row_updates.push(i);
self.refresh_mailbox(context);
return true;
}

+ 3
- 6
ui/src/components/mail/listing/plain.rs View File

@@ -246,8 +246,7 @@ impl PlainListing {
1
};
// Populate `CellBuffer` with every entry.
let mut idx = 0;
for y in 0..=self.length {
for (idx, y) in (0..=self.length).enumerate() {
if idx >= self.length {
/* No more entries left, so fill the rest of the area with empty space */
clear_area(&mut self.content, ((0, y), (MAX_COLS - 1, self.length)));
@@ -280,7 +279,7 @@ impl PlainListing {
self.content[(x, idx)].set_bg(bg_color);
}
let mut _x = widths.0 + column_sep;
let (mut x, _) = write_string_to_grid(
let (x, _) = write_string_to_grid(
&rows[idx].2,
&mut self.content,
fg_color,
@@ -317,8 +316,6 @@ impl PlainListing {
self.content[(x, y)].set_ch(' ');
self.content[(x, y)].set_bg(bg_color);
}

idx += 1;
}
}

@@ -537,7 +534,7 @@ impl Component for PlainListing {
coordinates.1,
self.local_collection[self.cursor_pos.2],
);
self.view = Some(MailView::new(coordinates, None, None, context));
self.view = Some(MailView::new(coordinates, None, None));
}
self.view.as_mut().unwrap().draw(
grid,

+ 3
- 3
ui/src/components/mail/listing/thread.rs View File

@@ -20,7 +20,7 @@
*/

use super::*;
use components::utilities::PageMovement;
use crate::components::utilities::PageMovement;

const MAX_COLS: usize = 500;

@@ -475,7 +475,7 @@ impl Component for ThreadListing {
(envelope.hash(), envelope.is_seen())
};
if !is_seen {
let op = account.operation(&hash);
let op = account.operation(hash);
let envelope: &mut Envelope =
account.get_env_mut(&self.locations[self.cursor_pos.2]);
envelope.set_seen(op).unwrap();
@@ -533,7 +533,7 @@ impl Component for ThreadListing {
if let Some(ref mut v) = self.view {
v.update(coordinates);
} else {
self.view = Some(MailView::new(coordinates, None, None, context));
self.view = Some(MailView::new(coordinates, None, None));
}

self.view.as_mut().unwrap().draw(

+ 14
- 17
ui/src/components/mail/view.rs View File

@@ -21,6 +21,7 @@

use super::*;
use linkify::{Link, LinkFinder};

use std::process::{Command, Stdio};

mod html;
@@ -86,7 +87,6 @@ impl MailView {
coordinates: (usize, usize, EnvelopeHash),
pager: Option<Pager>,
subview: Option<Box<Component>>,
context: &mut Context,
) -> Self {
MailView {
coordinates,
@@ -168,9 +168,10 @@ impl MailView {
v.extend(html_filter.wait_with_output().unwrap().stdout);
} else {
context.replies.push_back(UIEvent::Notification(
Some(format!(
Some(
"Failed to find any application to use as html filter"
)),
.to_string(),
),
String::new(),
));
return;
@@ -282,7 +283,7 @@ impl Component for MailView {

let y: usize = {
let account = &mut context.accounts[self.coordinates.0];
if !account.contains_key(&self.coordinates.2) {
if !account.contains_key(self.coordinates.2) {
/* The envelope has been renamed or removed, so wait for the appropriate event to
* arrive */
return;
@@ -292,11 +293,7 @@ impl Component for MailView {
(envelope.hash(), envelope.is_seen())
};
if !is_seen {
let folder_hash = {
let mailbox = &mut account[self.coordinates.1].as_mut().unwrap();
mailbox.folder.hash()
};
let op = account.operation(&hash);
let op = account.operation(hash);
let envelope: &mut Envelope = &mut account.get_env_mut(&self.coordinates.2);
envelope.set_seen(op).unwrap();
}
@@ -392,7 +389,7 @@ impl Component for MailView {
envelope
.references()
.iter()
.map(|r| r.to_string())
.map(std::string::ToString::to_string)
.collect::<Vec<String>>()
.join(", ")
),
@@ -421,7 +418,7 @@ impl Component for MailView {
let body = {
let account = &mut context.accounts[self.coordinates.0];
let envelope: &Envelope = &account.get_env(&self.coordinates.2);
let op = account.operation(&envelope.hash());
let op = account.operation(envelope.hash());
envelope.body(op)
};
match self.mode {
@@ -446,7 +443,7 @@ impl Component for MailView {
let text = {
let account = &mut context.accounts[self.coordinates.0];
let envelope: &Envelope = &account.get_env(&self.coordinates.2);
let mut op = account.operation(&envelope.hash());
let mut op = account.operation(envelope.hash());
op.as_bytes()
.map(|v| String::from_utf8_lossy(v).into_owned())
.unwrap_or_else(|e| e.to_string())
@@ -618,7 +615,7 @@ impl Component for MailView {
{
let account = &mut context.accounts[self.coordinates.0];
let envelope: &Envelope = &account.get_env(&self.coordinates.2);
let op = account.operation(&envelope.hash());
let op = account.operation(envelope.hash());
if let Some(u) = envelope.body(op).attachments().get(lidx) {
match u.content_type() {
ContentType::MessageRfc822 => {
@@ -657,7 +654,7 @@ impl Component for MailView {
let attachment_type = u.mime_type();
let binary = query_default_app(&attachment_type);
if let Ok(binary) = binary {
let mut p = create_temp_file(&decode(u, None), None);
let p = create_temp_file(&decode(u, None), None);
Command::new(&binary)
.arg(p.path())
.stdin(Stdio::piped())
@@ -714,8 +711,8 @@ impl Component for MailView {
let account = &mut context.accounts[self.coordinates.0];
let envelope: &Envelope = &account.get_env(&self.coordinates.2);
let finder = LinkFinder::new();
let op = account.operation(&envelope.hash());
let mut t = envelope.body(op).text().to_string();
let op = account.operation(envelope.hash());
let t = envelope.body(op).text().to_string();
let links: Vec<Link> = finder.links(&t).collect();
if let Some(u) = links.get(lidx) {
u.as_str().to_string()
@@ -742,7 +739,7 @@ impl Component for MailView {
}
self.dirty = true;
}
UIEvent::EnvelopeRename(old_hash, new_hash) => {
UIEvent::EnvelopeRename(old_hash, new_hash) if self.coordinates.2 == old_hash => {
self.coordinates.2 = new_hash;
}
_ => {

+ 3
- 3
ui/src/components/mail/view/envelope.rs View File

@@ -336,7 +336,7 @@ impl Component for EnvelopeView {
let cursor_pos = if self.mode.is_attachment() {
Some(0)
} else {
self.pager.as_mut().map(|p| p.cursor_pos())
self.pager.as_ref().map(Pager::cursor_pos)
};
self.pager = Some(Pager::from_string(
text,
@@ -439,7 +439,7 @@ impl Component for EnvelopeView {
let attachment_type = u.mime_type();
let binary = query_default_app(&attachment_type);
if let Ok(binary) = binary {
let mut p = create_temp_file(&decode(u, None), None);
let p = create_temp_file(&decode(u, None), None);
Command::new(&binary)
.arg(p.path())
.stdin(Stdio::piped())
@@ -491,7 +491,7 @@ impl Component for EnvelopeView {
let url = {
let envelope: &Envelope = self.wrapper.envelope();
let finder = LinkFinder::new();
let mut t = envelope
let t = envelope
.body_bytes(self.wrapper.buffer())
.text()
.to_string();

+ 1
- 1
ui/src/components/mail/view/html.rs View File

@@ -132,7 +132,7 @@ impl Component for HtmlView {
// scripts)
let binary = query_default_app("text/html");
if let Ok(binary) = binary {
let mut p = create_temp_file(&self.bytes, None);
let p = create_temp_file(&self.bytes, None);
Command::new(&binary)
.arg(p.path())
.stdin(Stdio::piped())

+ 2
- 2
ui/src/components/mail/view/thread.rs View File

@@ -20,7 +20,7 @@
*/

use super::*;
use components::utilities::PageMovement;
use crate::components::utilities::PageMovement;
use std::cmp;

const INDENTATION_COLORS: &'static [u8] = &[
@@ -916,7 +916,7 @@ impl Component for ThreadView {
.unwrap()
};
let envelope: &Envelope = &account.get_env(&i);
let op = account.operation(&envelope.hash());
let op = account.operation(envelope.hash());
debug!(
"sending action edit for {}, {}",
envelope.message_id(),

+ 1
- 1
ui/src/components/utilities.rs View File

@@ -336,7 +336,7 @@ impl Pager {
.spawn()
.expect("Failed to start pager filter process");
{
let mut stdin = filter_child.stdin.as_mut().expect("failed to open stdin");
let stdin = filter_child.stdin.as_mut().expect("failed to open stdin");
stdin
.write_all(text.as_bytes())
.expect("Failed to write to stdin");

+ 3
- 3
ui/src/components/utilities/widgets.rs View File

@@ -32,7 +32,7 @@ impl Debug for Field {
}
}

use Field::*;
use crate::Field::*;

impl Default for Field {
fn default() -> Field {
@@ -749,14 +749,14 @@ impl ScrollBar {
return;
}
if self.show_arrows {
height = height - 2;
height -= height;
}
clear_area(grid, area);

let visible_ratio: f32 = (std::cmp::min(visible_rows, length) as f32) / (length as f32);
let scrollbar_height = std::cmp::max((visible_ratio * (height as f32)) as usize, 1);
let scrollbar_offset = {
let mut temp = (((pos as f32) / (length as f32)) * (height as f32)) as usize;
let temp = (((pos as f32) / (length as f32)) * (height as f32)) as usize;
if temp + scrollbar_height >= height {
height - scrollbar_height
} else {

+ 7
- 7
ui/src/conf.rs View File

@@ -37,9 +37,9 @@ pub use self::shortcuts::*;

use self::default_vals::*;
use self::notifications::NotificationsSettings;
use crate::pager::PagerSettings;
use melib::conf::AccountSettings;
use melib::error::*;
use pager::PagerSettings;

use self::serde::{de, Deserialize, Deserializer};
use std::collections::HashMap;
@@ -252,7 +252,7 @@ impl FileSettings {
.create_new(true)
.open(config_path.as_path())
.expect("Could not create config file.");
file.write_all(include_str!("../../sample-config").as_bytes())
file.write_all(include_bytes!("../../sample-config"))
.expect("Could not write to config file.");
println!("Written config to {}", config_path.display());
std::process::exit(1);
@@ -365,23 +365,23 @@ where
*/

mod default_vals {
pub(in conf) fn false_val() -> bool {
pub(in crate::conf) fn false_val() -> bool {
true
}

pub(in conf) fn true_val() -> bool {
pub(in crate::conf) fn true_val() -> bool {
true
}

pub(in conf) fn zero_val() -> usize {
pub(in crate::conf) fn zero_val() -> usize {
0
}

pub(in conf) fn eighty_percent() -> usize {
pub(in crate::conf) fn eighty_percent() -> usize {
80
}

pub(in conf) fn none() -> Option<String> {
pub(in crate::conf) fn none() -> Option<String> {
None
}
}

+ 33
- 48
ui/src/conf/accounts.rs View File

@@ -37,6 +37,7 @@ use melib::thread::ThreadHash;
use melib::AddressBook;
use melib::StackVec;

use crate::types::UIEvent::{self, EnvelopeRemove, EnvelopeRename, EnvelopeUpdate, Notification};
use std::collections::VecDeque;
use std::fs;
use std::io;
@@ -44,7 +45,6 @@ use std::mem;
use std::ops::{Index, IndexMut};
use std::result;
use std::sync::Arc;
use types::UIEvent::{self, EnvelopeRemove, EnvelopeRename, EnvelopeUpdate, Notification};

pub type Worker = Option<Async<(Result<FnvHashMap<EnvelopeHash, Envelope>>, Result<Mailbox>)>>;

@@ -215,17 +215,15 @@ impl Account {
);
}
tree.sort_unstable_by_key(|f| ref_folders[&f.hash].name());
{
//FIXME: NLL
let mut stack: StackVec<Option<&FolderNode>> = StackVec::new();
for n in tree.iter_mut() {
folders_order.push(n.hash);
n.kids.sort_unstable_by_key(|f| ref_folders[&f.hash].name());
stack.extend(n.kids.iter().rev().map(Some));
while let Some(Some(next)) = stack.pop() {
folders_order.push(next.hash);
stack.extend(next.kids.iter().rev().map(Some));
}

let mut stack: StackVec<Option<&FolderNode>> = StackVec::new();
for n in tree.iter_mut() {
folders_order.push(n.hash);
n.kids.sort_unstable_by_key(|f| ref_folders[&f.hash].name());
stack.extend(n.kids.iter().rev().map(Some));
while let Some(Some(next)) = stack.pop() {
folders_order.push(next.hash);
stack.extend(next.kids.iter().rev().map(Some));
}
}

@@ -234,7 +232,7 @@ impl Account {
if data.exists() {
let reader = io::BufReader::new(fs::File::open(data).unwrap());
let result: result::Result<AddressBook, _> = serde_json::from_reader(reader);
if let Ok(mut data_t) = result {
if let Ok(data_t) = result {
data_t
} else {
AddressBook::new(name.clone())
@@ -284,10 +282,7 @@ impl Account {
.collect::<FnvHashMap<EnvelopeHash, Envelope>>()
});
let hash = folder.hash();
let m = {
//FIXME NLL
Mailbox::new(folder, envelopes.as_ref().map_err(|e| e.clone()))
};
let m = Mailbox::new(folder, envelopes.as_ref().map_err(Clone::clone));
tx.send(AsyncStatus::Payload((envelopes, m)));
notify_fn.notify(hash);
})))
@@ -318,36 +313,26 @@ impl Account {
}
RefreshEventKind::Create(envelope) => {
let env_hash = envelope.hash();
let mailbox = mailbox!(&folder_hash, self.folders);
mailbox.insert(env_hash);
self.collection.insert(*envelope, folder_hash);
if self
.sent_folder
.as_ref()
.map(|h| *h == folder_hash)
.unwrap_or(false)
{
//FIXME NLL
let mailbox = mailbox!(&folder_hash, self.folders);
mailbox.insert(env_hash);
self.collection.insert(*envelope, folder_hash);
if self
.sent_folder
.as_ref()
.map(|h| *h == folder_hash)
.unwrap_or(false)
{
self.collection.insert_reply(env_hash);
}
self.collection.insert_reply(env_hash);
}

let ref_folders: FnvHashMap<FolderHash, Folder> = self.backend.folders();
{
//FIXME NLL
let folder_conf =
&self.settings.folder_confs[&self.folder_names[&folder_hash]];
if folder_conf.ignore.is_true() {
return None;
}
let folder_conf = &self.settings.folder_confs[&self.folder_names[&folder_hash]];
if folder_conf.ignore.is_true() {
return None;
}
{
//FIXME NLL
let (_, thread_node) = self.mail_and_thread(env_hash, folder_hash);
if thread_node.snoozed() {
return None;
}
let (_, thread_node) = self.mail_and_thread(env_hash, folder_hash);
if thread_node.snoozed() {
return None;
}
let env = self.get_env(&env_hash);
return Some(Notification(
@@ -494,18 +479,18 @@ impl Account {
pub fn get_env_mut(&mut self, h: &EnvelopeHash) -> &mut Envelope {
self.collection.entry(*h).or_default()
}
pub fn contains_key(&self, h: &EnvelopeHash) -> bool {
self.collection.contains_key(h)
pub fn contains_key(&self, h: EnvelopeHash) -> bool {
self.collection.contains_key(&h)
}
pub fn operation(&self, h: &EnvelopeHash) -> Box<BackendOp> {
pub fn operation(&self, h: EnvelopeHash) -> Box<BackendOp> {
for mailbox in self.folders.values() {
if let Some(Ok(m)) = mailbox {
if m.envelopes.contains(h) {
return self.backend.operation(*h, m.folder.hash());
if m.envelopes.contains(&h) {
return self.backend.operation(h, m.folder.hash());
}
}
}
debug!("didn't find {}", *h);
debug!("didn't find {}", h);
std::dbg!(&self.folders);
std::dbg!(&self.collection.envelopes);
unreachable!()

+ 1
- 1
ui/src/conf/shortcuts.rs View File

@@ -1,4 +1,4 @@
use terminal::Key;
use crate::terminal::Key;
//use std::any::TypeId;
use fnv::FnvHashMap;


+ 3
- 3
ui/src/execute.rs View File

@@ -25,9 +25,9 @@ pub use melib::mailbox::{SortField, SortOrder};
use nom::{digit, not_line_ending};
use std;
pub mod actions;
pub use actions::Action::{self, *};
pub use actions::ListingAction::{self, *};
pub use actions::TabAction::{self, *};
pub use crate::actions::Action::{self, *};
pub use crate::actions::ListingAction::{self, *};
pub use crate::actions::TabAction::{self, *};

named!(
usize_c<usize>,

+ 1
- 1
ui/src/execute/actions.rs View File

@@ -23,7 +23,7 @@
* User actions that need to be handled by the UI
*/

use components::Component;
use crate::components::Component;
pub use melib::mailbox::{SortField, SortOrder};
use melib::thread::ThreadHash;
use melib::EnvelopeHash;

+ 7
- 7
ui/src/lib.rs View File

@@ -48,24 +48,24 @@ use std::collections::VecDeque;

#[macro_use]
mod types;
pub use types::*;
pub use crate::types::*;

#[macro_use]
mod terminal;
pub use terminal::*;
pub use crate::terminal::*;

#[macro_use]
mod execute;
use execute::*;
use crate::execute::*;

pub mod state;
pub use state::*;
pub use crate::state::*;

pub mod components;
pub use components::*;
pub use crate::components::*;

pub mod conf;
pub use conf::*;
pub use crate::conf::*;

pub mod workers;
pub use workers::*;
pub use crate::workers::*;

+ 3
- 5
ui/src/state.rs View File

@@ -166,7 +166,7 @@ impl State {
* Create async channel to block the input-thread if we need to fork and stop it from reading
* stdin, see get_events() for details
* */
let input_thread = chan::async();
let input_thread = chan::r#async();
let _stdout = std::io::stdout();
_stdout.lock();
let backends = Backends::new();
@@ -372,7 +372,6 @@ impl State {
/* Sort by x_start, ie upper_left corner's x coordinate */
areas.sort_by(|a, b| (a.0).0.partial_cmp(&(b.0).0).unwrap());
/* draw each dirty area */
let cols = self.cols;
let rows = self.rows;
for y in 0..rows {
let mut segment = None;
@@ -425,7 +424,6 @@ impl State {
write!(self.stdout(), "{}", termion::color::Fg(c.fg().as_termion())).unwrap();
}
write!(self.stdout(), "{}", c.ch()).unwrap();
let mut b = [0; 4];
if c.bg() != Color::Default {
write!(
self.stdout(),
@@ -526,7 +524,7 @@ impl State {
pub fn try_wait_on_child(&mut self) -> Option<bool> {
let should_return_flag = match self.child {
Some(ForkType::NewDraft(_, ref mut c)) => {
let mut w = c.try_wait();
let w = c.try_wait();
match w {
Ok(Some(_)) => true,
Ok(None) => false,
@@ -536,7 +534,7 @@ impl State {
}
}
Some(ForkType::Generic(ref mut c)) => {
let mut w = c.try_wait();
let w = c.try_wait();
match w {
Ok(Some(_)) => true,
Ok(None) => false,

+ 1
- 1
ui/src/terminal.rs View File

@@ -22,7 +22,7 @@ extern crate serde;
use self::serde::de::Visitor;
use self::serde::{de, Deserialize, Deserializer};
extern crate unicode_segmentation;
use melib::grapheme_clusters::*;

#[macro_use]
mod position;

+ 1
- 0
ui/src/terminal/cells.rs View File

@@ -25,6 +25,7 @@
*/

use super::position::*;

use std::convert::From;
use std::fmt;
use std::ops::{Deref, DerefMut, Index, IndexMut};

+ 1
- 1
ui/src/terminal/keys.rs View File

@@ -72,7 +72,7 @@ pub enum Key {

impl fmt::Display for Key {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
use Key::*;
use crate::Key::*;
match self {
F(n) => write!(f, "F{}", n),
Char('\t') => write!(f, "Tab"),

+ 1
- 1
ui/src/terminal/text_editing.rs View File

@@ -1,4 +1,4 @@
use super::*;
use melib::Graphemes;

#[derive(Debug, Clone, Default, PartialEq)]
pub struct UText {

+ 2
- 2
ui/src/workers.rs View File

@@ -152,7 +152,7 @@ impl<T: Send> WorkQueue<T> {

impl WorkController {
pub fn new() -> WorkController {
let (new_jobs_tx, new_jobs_rx) = chan::async();
let (new_jobs_tx, new_jobs_rx) = chan::r#async();
// Create a new work queue to keep track of what work needs to be done.
// Note that the queue is internally mutable (or, rather, the Mutex is),
// but this binding doesn't need to be mutable. This isn't unsound because
@@ -163,7 +163,7 @@ impl WorkController {
// Create a MPSC (Multiple Producer, Single Consumer) channel. Every worker
// is a producer, the main thread is a consumer; the producers put their
// work into the channel when it's done.
let (results_tx, results_rx) = chan::async();
let (results_tx, results_rx) = chan::r#async();

// Create a SyncFlag to share whether or not there are more jobs to be done.
let (thread_end_tx, thread_end_rx) = chan::sync(::std::mem::size_of::<bool>());

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