projects / thirdparty / bash.git / blame
| Commit | Line | Data |
|---|---|---|
| f73dda09 JA |
1 | /* arrayfunc.h -- declarations for miscellaneous array functions in arrayfunc.c */ |
| 2 | ||
| 495aee44 | 3 | /* Copyright (C) 2001-2010 Free Software Foundation, Inc. |
| f73dda09 JA |
4 | |
| 5 | This file is part of GNU Bash, the Bourne Again SHell. | |
| 6 | ||
| 3185942a JA |
7 | Bash is free software: you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation, either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| f73dda09 | 11 | |
| 3185942a JA |
12 | Bash is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| f73dda09 JA |
16 | |
| 17 | You should have received a copy of the GNU General Public License | |
| 3185942a JA |
18 | along with Bash. If not, see <http://www.gnu.org/licenses/>. |
| 19 | */ | |
| f73dda09 JA |
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 | ||
| 495aee44 CR |
28 | /* Flags for array_value_internal and callers array_value/get_array_value */ |
| 29 | #define AV_ALLOWALL 0x001 | |
| 30 | #define AV_QUOTED 0x002 | |
| 31 | #define AV_USEIND 0x004 | |
| a0c0a00f CR |
32 | #define AV_USEVAL 0x008 /* XXX - should move this */ |
| 33 | #define AV_ASSIGNRHS 0x010 /* no splitting, special case ${a[@]} */ | |
| 495aee44 | 34 | |
| f73dda09 | 35 | extern SHELL_VAR *convert_var_to_array __P((SHELL_VAR *)); |
| 3185942a | 36 | extern SHELL_VAR *convert_var_to_assoc __P((SHELL_VAR *)); |
| f73dda09 | 37 | |
| ac50fbac CR |
38 | extern char *make_array_variable_value __P((SHELL_VAR *, arrayind_t, char *, char *, int)); |
| 39 | ||
| 95732b49 | 40 | extern SHELL_VAR *bind_array_variable __P((char *, arrayind_t, char *, int)); |
| 3185942a | 41 | extern SHELL_VAR *bind_array_element __P((SHELL_VAR *, arrayind_t, char *, int)); |
| 95732b49 | 42 | extern SHELL_VAR *assign_array_element __P((char *, char *, int)); |
| f73dda09 | 43 | |
| 0001803f CR |
44 | extern SHELL_VAR *bind_assoc_variable __P((SHELL_VAR *, char *, char *, char *, int)); |
| 45 | ||
| f73dda09 JA |
46 | extern SHELL_VAR *find_or_make_array_variable __P((char *, int)); |
| 47 | ||
| 95732b49 JA |
48 | extern SHELL_VAR *assign_array_from_string __P((char *, char *, int)); |
| 49 | extern SHELL_VAR *assign_array_var_from_word_list __P((SHELL_VAR *, WORD_LIST *, int)); | |
| 0628567a | 50 | |
| 3185942a | 51 | extern WORD_LIST *expand_compound_array_assignment __P((SHELL_VAR *, char *, int)); |
| 0628567a | 52 | extern void assign_compound_array_list __P((SHELL_VAR *, WORD_LIST *, int)); |
| 95732b49 | 53 | extern SHELL_VAR *assign_array_var_from_string __P((SHELL_VAR *, char *, int)); |
| f73dda09 JA |
54 | |
| 55 | extern int unbind_array_element __P((SHELL_VAR *, char *)); | |
| 0001803f | 56 | extern int skipsubscript __P((const char *, int, int)); |
| 3185942a | 57 | |
| f73dda09 | 58 | extern void print_array_assignment __P((SHELL_VAR *, int)); |
| 3185942a | 59 | extern void print_assoc_assignment __P((SHELL_VAR *, int)); |
| f73dda09 | 60 | |
| ac50fbac | 61 | extern arrayind_t array_expand_index __P((SHELL_VAR *, char *, int)); |
| a0c0a00f CR |
62 | extern int valid_array_reference __P((const char *, int)); |
| 63 | extern char *array_value __P((const char *, int, int, int *, arrayind_t *)); | |
| 64 | extern char *get_array_value __P((const char *, int, int *, arrayind_t *)); | |
| f73dda09 | 65 | |
| b80f6443 JA |
66 | extern char *array_keys __P((char *, int)); |
| 67 | ||
| a0c0a00f CR |
68 | extern char *array_variable_name __P((const char *, char **, int *)); |
| 69 | extern SHELL_VAR *array_variable_part __P((const char *, char **, int *)); | |
| f73dda09 | 70 | |
| ac50fbac CR |
71 | #else |
| 72 | ||
| 73 | #define AV_ALLOWALL 0 | |
| 74 | #define AV_QUOTED 0 | |
| 75 | #define AV_USEIND 0 | |
| a0c0a00f | 76 | #define AV_ASSIGNRHS 0 |
| ac50fbac | 77 | |
| f73dda09 JA |
78 | #endif |
| 79 | ||
| 80 | #endif /* !_ARRAYFUNC_H_ */ |