C# has a nice static method String.Format(string, params string[]); that returns a new string with the formatting and values that are provided. Is there an equivalent in C++? The reason is bec...

I want to log to different files in my code. How can i do that in Log4cxx with xml configuration or programatically in code... Suppose that I have 1.k,k+1,..n components. They run in the same ap...

Did not find any suitable solution with existing questions so asking new question here. We use log4cxx which has WS2_32.LIB as dependency. WS2_32.LIB is present in Windows SDK version 10.0.16299.0....

I need to be able to use utf-8-encoded strings with log4cxx. I can print the strings just fine with std::cout (the characters are displayed correctly). Using log4cxx, i.e. putting the strings into ...

This is driving me crazy, I'm trying to building the log4cxx library in order to use in a c++ project I've been using. I'm on a win7 host running VS2010 express c++ edition. I've followed the direc...

I've been trying for about 2 weeks now to get a logging library to work with. I've tried Log4cxx, Log4cpp, log4cplus and boost.log. The problem isn't that none of these work for me, it's that I can...

I need to write a custom appender in log4cxx. This answer describes how to do it. In Java, in log4j, it is possible for a custom appender to devise custom parameters. I add a property and a getter ...

Is it possible to write a custom appender for log4cxx and have it configurable via a properties file (like the built-in appenders)? I'd prefer doing this without having to rebuild log4cxx (e.g. by ...

I am trying to make my team go away from log4cxx and try to use Boost.Log v2 instead. Our current log4cxx pattern is rather simple: log4cxx::helpers::Properties prop; prop.setProperty("log4j.rootL...

I am using log4cxx my project and i can able to log current thread id using [%t] marker, how to log process id in it or log4j?. I am using ConversionPattern & xml based configuration file. T...

Say I have a class A and an operator<< declared like so: // A.h class A { // A stuff }; std::ostream& operator<<(std::ostream& os, const A& a); somewhere else I use my l...

My problem concerns logging of library classes (classes that are used inside libraries), We are currently using log4cxx but the log4j library implements the same concepts. Say i have a process tha...

In log4net i can easily set process id to to log file name from config easily <appender name="LogFileAppender" type="log4net.Appender.RollingFileAppender,log4net"> <file type="log4net.U...

gcc 4.4.3 c89 I am just getting started with log4c. However, there is very little documentation out there for how to get started with it. I am wondering does anyone know of any tutorials, ...

I have a c++ application which logs to some file using log4cxx (RollingFile appender). I want to log into the same file, at the same time, from another module written in c#; so i configured log4net...