arrayfunc.h

   1 /* arrayfunc.h -- declarations for miscellaneous array functions in arrayfunc.c */
   2
   3 /* Copyright (C) 2001 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
  28 extern SHELL_VAR *convert_var_to_array __P((SHELL_VAR *));
  29
  30 extern SHELL_VAR *bind_array_variable __P((char *, arrayind_t, char *));
  31 extern SHELL_VAR *assign_array_element __P((char *, char *));
  32
  33 extern SHELL_VAR *find_or_make_array_variable __P((char *, int));
  34
  35 extern SHELL_VAR *assign_array_from_string  __P((char *, char *));
  36 extern SHELL_VAR *assign_array_var_from_word_list __P((SHELL_VAR *, WORD_LIST *));
  37 extern SHELL_VAR *assign_array_var_from_string __P((SHELL_VAR *, char *));
  38
  39 extern int unbind_array_element __P((SHELL_VAR *, char *));
  40 extern int skipsubscript __P((const char *, int));
  41 extern void print_array_assignment __P((SHELL_VAR *, int));
  42
  43 extern arrayind_t array_expand_index __P((char *, int));
  44 extern int valid_array_reference __P((char *));
  45 extern char *array_value __P((char *, int));
  46 extern char *get_array_value __P((char *, int));
  47
  48 extern char *array_variable_name __P((char *, char **, int *));
  49 extern SHELL_VAR *array_variable_part __P((char *, char **, int *));
  50
  51 #endif
  52
  53 #endif /* !_ARRAYFUNC_H_ */