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util: Make util_strlist.c standalone with its own header file
Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Volker Lendecke <vl@samba.org>
This commit is contained in:
Martin Schwenke
Volker Lendecke
parent
c4c1592408
commit
c1a75ab5a4
@ -223,15 +223,6 @@ _PUBLIC_ char *rfc1738_escape_unescaped(TALLOC_CTX *mem_ctx, const char *url);
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**/
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_PUBLIC_ char *rfc1738_escape_part(TALLOC_CTX *mem_ctx, const char *url);
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/**
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* Add a string to an array of strings.
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*
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* num should be a pointer to an integer that holds the current
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* number of elements in strings. It will be updated by this function.
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*/
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_PUBLIC_ bool add_string_to_array(TALLOC_CTX *mem_ctx,
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const char *str, const char ***strings, size_t *num);
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/**
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varient of strcmp() that handles NULL ptrs
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**/
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@ -326,118 +317,9 @@ _PUBLIC_ char *base64_encode_data_blob(TALLOC_CTX *mem_ctx, DATA_BLOB data);
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**/
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_PUBLIC_ bool strequal(const char *s1, const char *s2);
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/* The following definitions come from lib/util/util_strlist.c */
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#include "util_strlist.h"
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/* separators for lists */
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#ifndef LIST_SEP
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#define LIST_SEP " \t,\n\r"
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#endif
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/**
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build an empty (only NULL terminated) list of strings (for expansion with str_list_add() etc)
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*/
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_PUBLIC_ char **str_list_make_empty(TALLOC_CTX *mem_ctx);
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/**
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place the only element 'entry' into a new, NULL terminated string list
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*/
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_PUBLIC_ char **str_list_make_single(TALLOC_CTX *mem_ctx,
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const char *entry);
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/**
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build a null terminated list of strings from a input string and a
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separator list. The separator list must contain characters less than
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or equal to 0x2f for this to work correctly on multi-byte strings
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*/
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_PUBLIC_ char **str_list_make(TALLOC_CTX *mem_ctx, const char *string,
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const char *sep);
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/**
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* build a null terminated list of strings from an argv-like input string
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* Entries are separated by spaces and can be enclosed by quotes.
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* Does NOT support escaping
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*/
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_PUBLIC_ char **str_list_make_shell(TALLOC_CTX *mem_ctx, const char *string, const char *sep);
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/**
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* join a list back to one string
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*/
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_PUBLIC_ char *str_list_join(TALLOC_CTX *mem_ctx, const char **list, char separator);
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/** join a list back to one (shell-like) string; entries
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* separated by spaces, using quotes where necessary */
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_PUBLIC_ char *str_list_join_shell(TALLOC_CTX *mem_ctx, const char **list, char sep);
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/**
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return the number of elements in a string list
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*/
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_PUBLIC_ size_t str_list_length(const char * const *list);
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/**
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copy a string list
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*/
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_PUBLIC_ char **str_list_copy(TALLOC_CTX *mem_ctx, const char **list);
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/**
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Return true if all the elements of the list match exactly.
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*/
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_PUBLIC_ bool str_list_equal(const char * const *list1, const char * const *list2);
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/**
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add an entry to a string list
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*/
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_PUBLIC_ const char **str_list_add(const char **list, const char *s);
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/**
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remove an entry from a string list
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*/
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_PUBLIC_ void str_list_remove(const char **list, const char *s);
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/**
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return true if a string is in a list
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*/
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_PUBLIC_ bool str_list_check(const char **list, const char *s);
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/**
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return true if a string is in a list, case insensitively
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*/
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_PUBLIC_ bool str_list_check_ci(const char **list, const char *s);
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/**
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append one list to another - expanding list1
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*/
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_PUBLIC_ const char **str_list_append(const char **list1,
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const char * const *list2);
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/**
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remove duplicate elements from a list
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*/
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_PUBLIC_ const char **str_list_unique(const char **list);
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/*
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very useful when debugging complex list related code
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*/
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_PUBLIC_ void str_list_show(const char **list);
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/**
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append one list to another - expanding list1
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this assumes the elements of list2 are const pointers, so we can re-use them
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*/
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_PUBLIC_ const char **str_list_append_const(const char **list1,
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const char **list2);
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/**
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add an entry to a string list
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this assumes s will not change
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*/
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_PUBLIC_ const char **str_list_add_const(const char **list, const char *s);
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/**
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copy a string list
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this assumes list will not change
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*/
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_PUBLIC_ const char **str_list_copy_const(TALLOC_CTX *mem_ctx,
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const char **list);
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/* The following definitions come from lib/util/util_strlist_v3.c */
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/**
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* Needed for making an "unconst" list "const"
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@ -18,9 +18,11 @@
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "system/locale.h"
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#include "lib/util/tsort.h"
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#include "replace.h"
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#include "debug.h"
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#include "tsort.h"
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#include "util_strlist.h"
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#undef strcasecmp
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150
lib/util/util_strlist.h
Normal file
150
lib/util/util_strlist.h
Normal file
@ -0,0 +1,150 @@
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/*
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Unix SMB/CIFS implementation.
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Copyright (C) Andrew Tridgell 2005
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Copyright (C) Jelmer Vernooij 2005
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _SAMBA_UTIL_STRLIST_H
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#define _SAMBA_UTIL_STRLIST_H
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#include <talloc.h>
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/* separators for lists */
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#ifndef LIST_SEP
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#define LIST_SEP " \t,\n\r"
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#endif
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/**
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build an empty (only NULL terminated) list of strings (for expansion with str_list_add() etc)
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*/
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char **str_list_make_empty(TALLOC_CTX *mem_ctx);
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/**
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place the only element 'entry' into a new, NULL terminated string list
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*/
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char **str_list_make_single(TALLOC_CTX *mem_ctx,
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const char *entry);
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/**
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build a null terminated list of strings from a input string and a
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separator list. The separator list must contain characters less than
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or equal to 0x2f for this to work correctly on multi-byte strings
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*/
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char **str_list_make(TALLOC_CTX *mem_ctx, const char *string,
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const char *sep);
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/**
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* build a null terminated list of strings from an argv-like input string
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* Entries are separated by spaces and can be enclosed by quotes.
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* Does NOT support escaping
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*/
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char **str_list_make_shell(TALLOC_CTX *mem_ctx, const char *string,
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const char *sep);
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/**
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* join a list back to one string
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*/
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char *str_list_join(TALLOC_CTX *mem_ctx, const char **list,
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char separator);
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/** join a list back to one (shell-like) string; entries
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* separated by spaces, using quotes where necessary */
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char *str_list_join_shell(TALLOC_CTX *mem_ctx, const char **list,
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char sep);
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/**
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return the number of elements in a string list
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*/
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size_t str_list_length(const char * const *list);
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/**
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copy a string list
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*/
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char **str_list_copy(TALLOC_CTX *mem_ctx, const char **list);
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/**
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Return true if all the elements of the list match exactly.
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*/
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bool str_list_equal(const char * const *list1,
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const char * const *list2);
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/**
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add an entry to a string list
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*/
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const char **str_list_add(const char **list, const char *s);
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/**
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remove an entry from a string list
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*/
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void str_list_remove(const char **list, const char *s);
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/**
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return true if a string is in a list
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*/
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bool str_list_check(const char **list, const char *s);
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/**
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return true if a string is in a list, case insensitively
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*/
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bool str_list_check_ci(const char **list, const char *s);
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/**
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append one list to another - expanding list1
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*/
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const char **str_list_append(const char **list1,
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const char * const *list2);
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/**
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remove duplicate elements from a list
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*/
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const char **str_list_unique(const char **list);
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/*
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very useful when debugging complex list related code
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*/
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void str_list_show(const char **list);
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/**
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append one list to another - expanding list1
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this assumes the elements of list2 are const pointers, so we can re-use them
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*/
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const char **str_list_append_const(const char **list1,
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const char **list2);
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/**
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Add a string to an array of strings.
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num should be a pointer to an integer that holds the current
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number of elements in strings. It will be updated by this function.
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*/
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bool add_string_to_array(TALLOC_CTX *mem_ctx,
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const char *str, const char ***strings, size_t *num);
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/**
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add an entry to a string list
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this assumes s will not change
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*/
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const char **str_list_add_const(const char **list, const char *s);
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/**
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copy a string list
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this assumes list will not change
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*/
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const char **str_list_copy_const(TALLOC_CTX *mem_ctx,
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const char **list);
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#endif /* _SAMBA_UTIL_STRLIST_H */
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