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fix: mvbox and sentbox lock contention

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This commit is contained in:
dignifiedquire
2019-05-10 03:38:42 +01:00
parent 2a4057a774
commit 76f982a1f5
5 changed files with 55 additions and 40 deletions
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39
examples/simple.rs
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@@ -1,7 +1,7 @@
extern crate deltachat;
use std::ffi::{CStr, CString};
use std::sync::Arc;
use std::sync::{Arc, RwLock};
use std::{thread, time};
use tempfile::tempdir;
@@ -57,6 +57,7 @@ extern "C" fn cb(_ctx: &dc_context_t, event: Event, data1: usize, data2: usize)
fn main() {
unsafe {
let ctx = dc_context_new(cb, std::ptr::null_mut(), std::ptr::null_mut());
let running = Arc::new(RwLock::new(true));
let info = dc_get_info(&ctx);
let info_s = CStr::from_ptr(info);
let duration = time::Duration::from_millis(4000);
@@ -64,16 +65,29 @@ fn main() {
let ctx = Arc::new(ctx);
let ctx1 = ctx.clone();
let t1 = thread::spawn(move || loop {
dc_perform_imap_jobs(&ctx1);
dc_perform_imap_fetch(&ctx1);
dc_perform_imap_idle(&ctx1);
let r1 = running.clone();
let t1 = thread::spawn(move || {
while *r1.read().unwrap() {
dc_perform_imap_jobs(&ctx1);
if *r1.read().unwrap() {
dc_perform_imap_fetch(&ctx1);
if *r1.read().unwrap() {
dc_perform_imap_idle(&ctx1);
}
}
}
});
let ctx1 = ctx.clone();
let t2 = thread::spawn(move || loop {
dc_perform_smtp_jobs(&ctx1);
dc_perform_smtp_idle(&ctx1);
let r1 = running.clone();
let t2 = thread::spawn(move || {
while *r1.read().unwrap() {
dc_perform_smtp_jobs(&ctx1);
if *r1.read().unwrap() {
dc_perform_smtp_idle(&ctx1);
}
}
});
let dir = tempdir().unwrap();
@@ -129,6 +143,8 @@ fn main() {
}
dc_chatlist_unref(chats);
*running.clone().write().unwrap() = false;
println!("stopping threads");
// let msglist = dc_get_chat_msgs(&ctx, chat_id, 0, 0);
// for i in 0..dc_array_get_cnt(msglist) {
// let msg_id = dc_array_get_id(msglist, i);
@@ -139,7 +155,14 @@ fn main() {
// }
// dc_array_unref(msglist);
deltachat::dc_job::dc_interrupt_imap_idle(&ctx);
deltachat::dc_job::dc_interrupt_smtp_idle(&ctx);
println!("joining");
t1.join().unwrap();
t2.join().unwrap();
println!("closing");
dc_close(&ctx);
}
}