#if !SYNTAX_FILE
#define SYNTAX_FILE 1
-#include <stdbool.h>
-#include <libpspp/getl.h>
-
-struct string;
-
-bool read_syntax_file (struct getl_interface *s,
- struct string *line, enum getl_syntax *syntax);
+struct getl_interface;
/* Creates a syntax file source with file name FN. */
-struct getl_interface * create_syntax_file_source (const char *fn) ;
+struct getl_interface * create_syntax_file_source (const char *) ;
#endif