char *m_mailpath (char *);
char *m_name (int);
int m_putenv (char *, char *);
-char *m_scratch (char *, char *);
-char *m_tmpfil (char *);
char *m_mktemp(const char *, int *, FILE **);
char *m_mktemp2(const char *, const char *, int *, FILE **);
void m_unknown(FILE *);