__must_check int para_mkstemp(char *template, mode_t mode);
__must_check __malloc char *para_logname(void);
__must_check __malloc char *para_homedir(void);
__must_check int para_mkstemp(char *template, mode_t mode);
__must_check __malloc char *para_logname(void);
__must_check __malloc char *para_homedir(void);