#ifndef PSPPIRE_H
#define PSPPIRE_H
-struct source_stream;
+struct lexer;
-void initialize (struct source_stream *, const char *data_file);
+void initialize (const char *data_file);
void de_initialize (void);
void psppire_quit (void);
const char * output_file_name (void);
+void psppire_set_lexer (struct lexer *);
+
#endif /* PSPPIRE_H */