#if !defined (_ARRAYFUNC_H_)
#define _ARRAYFUNC_H_
#if defined (ARRAY_VARS)
extern SHELL_VAR *convert_var_to_array __P((SHELL_VAR *));
extern SHELL_VAR *bind_array_variable __P((char *, arrayind_t, char *, int));
extern SHELL_VAR *assign_array_element __P((char *, char *, int));
extern SHELL_VAR *find_or_make_array_variable __P((char *, int));
extern SHELL_VAR *assign_array_from_string __P((char *, char *, int));
extern SHELL_VAR *assign_array_var_from_word_list __P((SHELL_VAR *, WORD_LIST *, int));
extern WORD_LIST *expand_compound_array_assignment __P((char *, int));
extern void assign_compound_array_list __P((SHELL_VAR *, WORD_LIST *, int));
extern SHELL_VAR *assign_array_var_from_string __P((SHELL_VAR *, char *, int));
extern int unbind_array_element __P((SHELL_VAR *, char *));
extern int skipsubscript __P((const char *, int));
extern void print_array_assignment __P((SHELL_VAR *, int));
extern arrayind_t array_expand_index __P((char *, int));
extern int valid_array_reference __P((char *));
extern char *array_value __P((char *, int, int *));
extern char *get_array_value __P((char *, int, int *));
extern char *array_keys __P((char *, int));
extern char *array_variable_name __P((char *, char **, int *));
extern SHELL_VAR *array_variable_part __P((char *, char **, int *));
#endif
#endif