Generation of a server based on example with C++ code

[LChevalier]

Hello,

I would like to use the High Performance OPC UA Server SDK, in a server written in C++ code, where for sure I will call c functions from SDK. I would like also in this C++ server (based on the lesson asynch data) use the STL Library (for string and vector classes notably). Unofrtunatly I'm not familiar with CMake generation. Do you have some samples that could help me ? Or explanations given in this forum.
Thanks a lot.

Best regards

[Support Team]

Hello,

you can always linke C libraries to C++ applications.
The include of C files you should wrap into

Code: Select all

extern "C" { #include ... }

so that the calling convention is right.

[RichLiao]

Hello

I also tried to build c++ code.

I used extern "C", but it still exists errors in header files, for example:
include/util/pointerset.h:73:26: error: invalid conversion from ‘void*’ to ‘void**’

I guess the syntax work in C, but not work in C++.

Should I fix these errors in the header files?
Or there are other solutions?

Best regards