MKINIT
MKINIT void rmaliases(int);
MKINIT void deletefuncs(void);
MKINIT void hash_special_builtins(void);
MKINIT int parselleft; /* copy of parsefile->lleft */
MKINIT struct parsefile basepf; /* top level input file */
MKINIT char basebuf[BUFSIZ]; /* buffer for top level input file */
MKINIT
MKINIT
MKINIT int jobctl;
MKINIT pid_t backgndpid = -1; /* pid of last background process */
MKINIT struct parse_state parse_state;
MKINIT
MKINIT struct redirtab *redirlist;
MKINIT
MKINIT char sigmode[NSIG]; /* current value of signal */
MKINIT char **environ;
MKINIT void setvareqsafe(char *, int);
MKINIT void init_locale_vars(void);