Re: [Vala] Generating vapi file for a simple struct

[Jan-Jaap van der Geer <jjvdgeer inbox com>]

"Michael 'Mickey' Lauer" <mickey vanille-media de> wrote:

> Watch out for the usage of cprefix and clower_case_prefix
> annotations, e.g. try setting both of them to "" for your
> example.

Thanks, but it does not seem to solve the problem. It does change
it somewhat, though.

My vapi now looks like this:

[CCode (cheader_filename = "oslib/os.h")]
namespace OSLib
{
  //[SimpleType]
  //[Compact]
  [CCode (cname = "os_error", cprefix = "", clower_case_prefix = "")]
  public struct OSError {
    public int errnum;
    public char[252] errmess;
  }
}

and the resulting code becomes:

void test_main (char** args, int args_length1) {
        os_error _tmp0_ = {0};
        os_error osError;
        osError = (memset (&_tmp0_, 0, sizeof (os_error)), _tmp0_);
        osError.errnum = 4;
        destroy (&osError);
}

This still calls a function called "destroy" which is not defined
anywhere.

Cheers,
Jan-Jaap