static void Main()
{
Console.WriteLine("Hello World!");
ar.myenum qq1 = ar.myenum.two;
Console.WriteLine("An enumeration value {0} = {1}", qq1, (int)qq1);
// get a structure instance from the dll and write its contents
ar.aa * nn = ar.getqq();
Console.WriteLine("structure from dll: {0}, {1}, {2}", nn->i, nn->b, nn->j);
// use CString to make a C-style string for the C code
ar.myprintf(CString.ToPointer("hello %d %d\n"), 5, 10);
Console.Write(@"\ntype a string here: ");
// use CString to make a string buffer the C code can put stuff in
CString bld = new CString(100);
ar.mygets(bld.ToPointer(), 101);
// now convert the string buffer to a string and print it
Console.WriteLine("{0}", bld.ToString());
// Dump names table from bzip2.odx
DumpNames(@"sqlite3\bzip2.odx");
// Keep the console window open in debug mode.
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
static void DumpNames(string file)
{
sqlite.sqlite3 *db;
if (sqlite.sqlite3_open_v2(CString.ToPointer(file), &db, 2/* SQLITE_OPEN_READWRITE*/, null) == 0 /*SQLITE_OK*/)
{
string query = "SELECT name FROM names;";
sqlite.sqlite3_stmt *handle;
int rc = sqlite.sqlite3_prepare_v2(db, CString.ToPointer(query), query.Length+1, &handle, null);
if (rc == 0)
{
bool done = false;
while (!done)
{
switch(rc = sqlite.sqlite3_step(handle))
{
case 5://SQLITE_BUSY:
done = true;
break;
case 101: //SQLITE_DONE:
done = true;
break;
case 100://SQLITE_ROW:
{
string aa = new CString(sqlite.sqlite3_column_text(handle, 0)).ToString();
Console.Write("{0} ", aa);
rc = 0;//SQLITE_OK;
break;
}
default:
done = true;
break;
}
}
sqlite.sqlite3_finalize(handle);
}
sqlite.sqlite3_close(db);
}
Console.WriteLine();
}
