#include <data/settings.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <data/settings.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>