FILE * in;
int width;
if ( (in=fopen(fname,"r"))== 0  )   
    {
        printf (" can't open file %s",fname);  
        return  0 ;                             
    }
    [color=red]fscanf (in,"%d",&width); [/color]

int load (const char* fname, double* dest,  int size 
)
FILE * in;                    
    int width;                               
    if ( (in=fopen(fname,"r"))== 0  )             
    {                                            
        printf (" can't open file %s",fname);     
        return 0;                                 
    }
    fscanf (in,"%d",&width);                    
    printf ("Loaded images's width = %d\n",width); 
    for (int i= 0 ; i<size && !feof(in); ++i)       
    {                                             
        fscanf (in,"%lf",dest+i);
        printf (dest[i]> 0 ?"*":".");                  
        if ( (i+ 1 )%width== 0  )                     
            printf ( "\n" );                     
    }
    fclose (in);                                  
    return width;