Re: [Vala] trying vapi file for ngspice

[Steven Vanden Branden <stevenvandenbrandenstift gmail com>]

sorry got a typo, the first vapi i have here is:

public VectorInfo get_vector_info(string
vector_name);

Steven Vanden Branden schreef op Tue 24-06-2014 om 17:48 [+0200]:
> thanks a lot,
> it working afther some tweaking and testing.
>
> but i got another question:
>
> i would like to get the vector info struct working with this function:
>
> VAPI:
>
> [CCode (cname = "ngGet_Vec_Info")]
>                 public unowned VectorInfo
> get_vector_info(string                                                vector_name);
>
> HEADER:
>
> pvector_info ngGet_Vec_Info(char* vecname);
>
>
> VAPI:
>
> [CCode (cname = "vector_info", has_destroy_function = false,
> has_copy_function = false, has_type_id = false)]
> public struct VectorInfo {
>                 [CCode (cname = "v_name")]
>                 public unowned string name;
>                 [CCode (cname = "v_type")]              
>                 public int type;
>                 [CCode (cname = "v_flags")]             
>                 public short flags;
>                 [CCode (cname = "v_realdata",array_length = false)]
>                 public double[] data;
>                 [CCode (cname = "v_compdata",array_length = false)]  
>                 public NgComplex data_complex;
>                 [CCode (cname = "v_length")]
>                 public int length;
> }
>
> HEADER:
>
> typedef struct vector_info {
>     char *v_name;               
>     int v_type;                 
>     short v_flags;              
>     double *v_realdata;         
>     ngcomplex_t *v_compdata;    
>     int v_length;
> } vector_info, *pvector_info;
>
> HEADER:
>
> but it gives my an errors on the number of parameters that is not
> correct.
> It seems i need to connect to v_length parameter to the data, because
> this is a vector of that length.
>
> Any clues how to fix this or where to find info?