static int FindNextHostParameter(string sql, int sqlIdx, ref int tokens)
{
int total = 0;
tokens = 0;
while (sqlIdx < sql.Length)
{
TK tokenType = 0;
int n = Parse.GetToken(sql, sqlIdx, ref tokenType);
Debug.Assert(n > 0 && tokenType != TK.ILLEGAL);
if (tokenType == TK.VARIABLE)
{
tokens = n;
break;
}
total += n;
sqlIdx += n;
}
return(total);
}
