c++

Hello, I'm trying to switch from Linux to FreeBSD, but am unable to compile one of our custom software. After compiling many files, it eventually halts when trying to compile a file containing some pthread code: Building file: ../feedProcessor.cpp Invoking: GCC C++ Compiler g++7...

Hello, I was testing one of my software on FreeBSD ,Where in the software i've been trying to replace the Real/Effective UID and GID of the process using below two functions setregid(),setreuid(). But these both functions return -1 as a result(when i got the errno to print it ssys "operations...

Hello, How can I create a port for my software?

Hello everyone. So, I'm writing a little database server/manager (I know, don't reinvent the wheel, but is a research project and I got a good idea, innovative, I hope) and from the beginning I thought to write it in Java, but after some researching about "performance and memory issues" I'm not...

I'm working on porting a C++ application to FreeBSD. It's compiling, but a call to dlopen() is failing. Here's a code snippet. static void *lib=NULL; lib=dlopen(filename,RTLD_NOW); const char* blah; if(blah=dlerror()) { info(filename); cout << blah << "\n"; } The output is...

System info: uname -a FreeBSD vm-freebsd 10.2-RELEASE-p7 FreeBSD 10.2-RELEASE-p7 #0: Mon Nov 2 14:19:39 UTC 2015 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 % cmake --version cmake version 3.4.1 CMake suite maintained and supported by Kitware (kitware.com/cmake)...