#include <fcntl.h>
#include <errno.h>
-/* external library functions */
-extern int lstat(const char *file_name, struct stat *buf);
-extern int readlink(const char *path, char *buf, size_t bufsize);
-extern int getpagesize(void);
-extern int isascii(int c);
-
/* Debugging */
#ifdef DEBUG
#include <syslog.h>