bashhist.c:extern int rl_done, rl_dispatching;	/* should really include readline.h */
bashline.c:extern int no_symbolic_links;
bashline.c:extern STRING_INT_ALIST word_token_alist[];
braces.c:extern int last_command_exit_value;
dispose_cmd.c:extern sh_obj_cache_t wdcache, wlcache;
error.c:extern pid_t shell_pgrp;
error.c:extern const char * const bash_badsub_errmsg;
eval.c:extern sigset_t top_level_mask;
execute_cmd.c:extern int command_string_index;
execute_cmd.c:extern char *the_printed_command;
execute_cmd.c:extern time_t shell_start_time;
execute_cmd.c:extern char *glob_argv_flags;
expr.c:extern const char * const bash_badsub_errmsg;
jobs.c:extern sigset_t top_level_mask;
jobs.c:extern WORD_LIST *subst_assign_varlist;
jobs.c:extern SigHandler **original_signals;
locale.c:extern int dump_translatable_strings, dump_po_strings;
mailcheck.c:extern time_t shell_start_time;
mksyntax.c:extern int optind;
mksyntax.c:extern char *optarg;
mksyntax.c:extern char *strerror();
nojobs.c:extern sigset_t top_level_mask;
pcomplete.c:extern STRING_INT_ALIST word_token_alist[];
pcomplete.c:extern char *signal_names[];
redir.c:extern REDIRECT *redirection_undo_list;
redir.c:extern REDIRECT *exec_redirection_undo_list;
shell.c:extern struct passwd *getpwuid ();
shell.c:extern char **environ;	/* used if no third argument to main() */
shell.c:extern int gnu_error_format;
sig.c:extern void initialize_siglist ();
subst.c:extern struct fd_bitmap *current_fds_to_close;
subst.c:extern int wordexp_only;
subst.c:extern PROCESS *last_procsub_child;
trap.c:extern procenv_t alrmbuf;
trap.c:extern volatile int from_return_trap;
trap.c:extern WORD_LIST *subst_assign_varlist;
variables.c:extern char **environ;
variables.c:extern time_t shell_start_time;
version.c:extern char *shell_name;
version2.c:extern char *shell_name;
xmalloc.c:extern char *sbrk();