Describe the bug
Poco::Logger can not output __FILE__ and __LINE__
To Reproduce
// Here is the problem, It's very strange in my Visual Studio 2019 (with Qt5.15.2)
// I don't know why, The name should be "int", But in fact, name == "long"
std::string name = typeid(__LINE__).name();
poco_information(logger(), "hello"); // Error !!! Log has no __FILE__ and __LINE__
logger().information("hello", __FILE__, __LINE__); // Error !!! Log has no __FILE__ and __LINE__
logger().information("hello", __FILE__, (int)__LINE__); // OKIf the type of __LINE__ is int, Poco::Logger will call this method:
void information(const std::string& msg, const char* file, int line);
But if the type of __LINE__ is long, Poco::Logger will call this method:
template <typename T, typename... Args>
void information(const std::string& fmt, T arg1, Args&&... args)
{
if (information())
logAlways(Poco::format(fmt, arg1, std::forward<Args>(args)...), Message::PRIO_INFORMATION);
}Then it will lost __FILE__ and __LINE__.
Please add relevant environment information:
- Window 10
- poco-1.13.3
- Visual Studio 2019
Describe the bug
Poco::Loggercan not output__FILE__and__LINE__To Reproduce
If the type of
__LINE__is int,Poco::Loggerwill call this method:But if the type of
__LINE__is long,Poco::Loggerwill call this method:Then it will lost
__FILE__and__LINE__.Please add relevant environment information: