哪吒机器人提醒:

提醒:Thinking Asynchronously in C++
【标题】System error support in C++0x - part 5
【摘要】[ part 1, part 2, part 3, part 4 ]creating your own error conditionsuser-extensibility in the facility is not limited to error codes: error_condition permits the same customisation.why create custom error conditions?to answer this question, let's revisit the distinction between error_code and error_condition:class error_code - represents a specific error value returned by an operation (such as a system call).class error_condition - something that you want to test for and, potentia... (04-14 03:24)