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/*
* cook - file construction tool
* Copyright (C) 1997, 2006, 2007 Peter Miller;
* All rights reserved.
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
*
* MANIFEST: interface definition for common/wstr.c
*/
#ifndef COMMON_WSTR_H
#define COMMON_WSTR_H
#include <common/ac/stdlib.h>
#include <common/main.h>
typedef unsigned long wstr_hash_ty;
typedef struct wstring_ty wstring_ty;
struct wstring_ty
{
wstr_hash_ty wstr_hash;
wstring_ty *wstr_next;
long wstr_references;
size_t wstr_length;
wchar_t wstr_text[1];
};
wstring_ty *wstr_from_c(const char *);
wstring_ty *wstr_from_wc(const wchar_t *);
wstring_ty *wstr_n_from_c(const char *, size_t);
wstring_ty *wstr_n_from_wc(const wchar_t *, size_t);
wstring_ty *wstr_copy(wstring_ty *);
void wstr_free(wstring_ty *);
wstring_ty *wstr_catenate(wstring_ty *, wstring_ty *);
wstring_ty *wstr_cat_three(wstring_ty *, wstring_ty *, wstring_ty *);
wstring_ty *wstr_to_upper(const wstring_ty *);
wstring_ty *wstr_to_lower(const wstring_ty *);
wstring_ty *wstr_to_ident(const wstring_ty *);
void wstr_to_mbs(wstring_ty *, char **, size_t *);
int wstr_equal(wstring_ty *, wstring_ty *);
#ifndef DEBUG
#define wstr_equal(s1, s2) ((s1) == (s2))
#endif
struct string_ty;
struct string_ty *wstr_to_str(wstring_ty *);
wstring_ty *str_to_wstr(struct string_ty *);
#endif /* COMMON_WSTR_H */
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