hash<thread::id>

makelinux · makelinux · commit cb37573b372c · 2022-09-10T14:54:51.000+03:00
diff --git a/cpp/11.cpp b/cpp/11.cpp
@@ -721,7 +721,7 @@ void condition_variable_11()
 void threads_11()
 {
     this_thread::yield();
-    this_thread::get_id();
+    assert(hash<thread::id>()(this_thread::get_id()));
     this_thread::sleep_for(chrono::nanoseconds(1));
     promise<int> p;
     future<int> f = p.get_future();

Original file line number	Diff line number	Diff line change
`@@ -721,7 +721,7 @@ void condition_variable_11()`
`721`	`721`	`void threads_11()`
`722`	`722`	`{`
`723`	`723`	`this_thread::yield();`
`724`		`- this_thread::get_id();`
	`724`	`+ assert(hash<thread::id>()(this_thread::get_id()));`
`725`	`725`	`this_thread::sleep_for(chrono::nanoseconds(1));`
`726`	`726`	`promise<int> p;`
`727`	`727`	`future<int> f = p.get_future();`