1/* arrayfunc.h -- declarations for miscellaneous array functions in arrayfunc.c */ 2 3/* Copyright (C) 2001-2004 Free Software Foundation, Inc. 4 5 This file is part of GNU Bash, the Bourne Again SHell. 6 7 Bash is free software; you can redistribute it and/or modify it 8 under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2, or (at your option) 10 any later version. 11 12 Bash is distributed in the hope that it will be useful, but WITHOUT 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 15 License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with Bash; see the file COPYING. If not, write to the Free 19 Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ 20 21#if !defined (_ARRAYFUNC_H_) 22#define _ARRAYFUNC_H_ 23 24/* Must include variables.h before including this file. */ 25 26#if defined (ARRAY_VARS) 27 28extern SHELL_VAR *convert_var_to_array __P((SHELL_VAR *)); 29 30extern SHELL_VAR *bind_array_variable __P((char *, arrayind_t, char *, int)); 31extern SHELL_VAR *assign_array_element __P((char *, char *, int)); 32 33extern SHELL_VAR *find_or_make_array_variable __P((char *, int)); 34 35extern SHELL_VAR *assign_array_from_string __P((char *, char *, int)); 36extern SHELL_VAR *assign_array_var_from_word_list __P((SHELL_VAR *, WORD_LIST *, int)); 37 38extern WORD_LIST *expand_compound_array_assignment __P((char *, int)); 39extern void assign_compound_array_list __P((SHELL_VAR *, WORD_LIST *, int)); 40extern SHELL_VAR *assign_array_var_from_string __P((SHELL_VAR *, char *, int)); 41 42extern int unbind_array_element __P((SHELL_VAR *, char *)); 43extern int skipsubscript __P((const char *, int)); 44extern void print_array_assignment __P((SHELL_VAR *, int)); 45 46extern arrayind_t array_expand_index __P((char *, int)); 47extern int valid_array_reference __P((char *)); 48extern char *array_value __P((char *, int, int *)); 49extern char *get_array_value __P((char *, int, int *)); 50 51extern char *array_keys __P((char *, int)); 52 53extern char *array_variable_name __P((char *, char **, int *)); 54extern SHELL_VAR *array_variable_part __P((char *, char **, int *)); 55 56#endif 57 58#endif /* !_ARRAYFUNC_H_ */ 59