兼容gcc 10

README.md

@@ -1,13 +1,17 @@
-# librf 2.9.7
+# librf 2.9.8
 
 ### librf  - 协程库
  * librf是一个基于C++ Coroutines提案 ‘Stackless Resumable Functions’编写的非对称stackless协程库。
 
 支持以下平台和编译器:
 
-	Windows: 使用VS2017/VS2019/clang 9编译
+	Windows: 使用VS2017/VS2019/clang 9 编译
 	Android: 使用NDK 20.1 自带的clang编译
 	Mac: 使用XCode 11.2.1 自带的apple-clang编译
+	Ubuntu: 使用GCC 10.0.1编译（2020-04-18：mutex ranged lock failed）
+	
+	注意：GCC 10.0.1在C++ Coroutines上存在很多BUG，并且缺少对应的头文件。
+	当前阶段不推荐使用。
 
 librf有以下特点：
 

tutorial/test_async_mutex.cpp

@@ -157,8 +157,8 @@ static future_t<> resumable_mutex_range_push(size_t idx, mutex_t a, mutex_t b, m
 		assert(c.is_locked());
 
 		++g_counter;
-		//std::cout << "push:" << g_counter << " on " << idx << std::endl;
-		//co_await 5ms;
+		std::cout << "push:" << g_counter << " on " << idx << std::endl;
+		co_await 5ms;
 	}
 }
 
@@ -172,8 +172,8 @@ static future_t<> resumable_mutex_range_pop(size_t idx, mutex_t a, mutex_t b, mu
 		assert(c.is_locked());
 
 		--g_counter;
-		//std::cout << "pop :" << g_counter << " on " << idx << std::endl;
-		//co_await 5ms;
+		std::cout << "pop :" << g_counter << " on " << idx << std::endl;
+		co_await 5ms;
 	}
 }
 
@@ -203,13 +203,13 @@ static void resumable_mutex_lock_range()
 
 void resumable_main_mutex()
 {
-	std::cout << "begin resumable_mutex_synch()" << std::endl;
-	resumable_mutex_synch();
-	std::cout << std::endl;
+	//std::cout << "begin resumable_mutex_synch()" << std::endl;
+	//resumable_mutex_synch();
+	//std::cout << std::endl;
 
-	std::cout << "begin resumable_mutex_async()" << std::endl;
-	resumable_mutex_async();
-	std::cout << std::endl;
+	//std::cout << "begin resumable_mutex_async()" << std::endl;
+	//resumable_mutex_async();
+	//std::cout << std::endl;
 
 	std::cout << "begin resumable_mutex_lock_range()" << std::endl;
 	resumable_mutex_lock_range();