NATURAL.INI location through natural nni

Hello,

I’m currently playing with the Natural Native Interface and I get a start up error.

What I am doing:

I call `nni_get_interface`, which returns successfully and then call `nni_initialize` which does not return an NNI error but a Natural startup error.

I get return code -2047 and the following output:

    NATURAL V 9.3.2   Software AG 2024 


    Natural Startup Error:  47

    Unable to read PARM_PATH entry from NATURAL.INI file
    or directory is not accessible.

My working directory is `/opt/softwareag/Natural/bin`

I strongly assume that the `NATURAL.INI` file can not be found and that this is not a permission issue. When I compile the sample `sysexnni`, put that into the bin directory and run it under the same user, I get a step further.

I can not see the difference to that point from my program and the sample `sysexnni`.

Is there any environment variable or command line parameter that I can pass to set the path of the ini file?

I’ve tried to set `NAT_HOME`, `NATDIR` and `NATVERS`, but none of them helped.