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/*
Unix SMB/CIFS implementation.
Copyright (C) Andrew Tridgell 2005
Copyright (C) Jelmer Vernooij 2005
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "system/locale.h"
/**
return the number of elements in a string list
*/
_PUBLIC_ size_t str_list_length(const char **list)
{
size_t ret;
for (ret=0;list && list[ret];ret++) /* noop */ ;
return ret;
}
/**
add an entry to a string list
*/
_PUBLIC_ const char **str_list_add(const char **list, const char *s)
{
size_t len = str_list_length(list);
const char **ret;
ret = talloc_realloc(NULL, list, const char *, len+2);
if (ret == NULL) return NULL;
ret[len] = talloc_strdup(ret, s);
if (ret[len] == NULL) return NULL;
ret[len+1] = NULL;
return ret;
}
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