/* Extended regular expression matching and search library.
- Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
#include <stdlib.h>
#include <string.h>
-#ifndef _LIBC
-# include "strcase.h"
-#endif
-
-#if defined HAVE_LANGINFO_H || defined HAVE_LANGINFO_CODESET || defined _LIBC
+#ifdef _LIBC
# include <langinfo.h>
+#else
+# include "localcharset.h"
#endif
#if defined HAVE_LOCALE_H || defined _LIBC
# include <locale.h>
#endif
-#if defined HAVE_WCHAR_H || defined _LIBC
-# include <wchar.h>
-#endif /* HAVE_WCHAR_H || _LIBC */
-#if defined HAVE_WCTYPE_H || defined _LIBC
-# include <wctype.h>
-#endif /* HAVE_WCTYPE_H || _LIBC */
-#if defined HAVE_STDINT_H || defined _LIBC
-# include <stdint.h>
-#endif /* HAVE_STDINT_H || _LIBC */
+
+#include <wchar.h>
+#include <wctype.h>
+#include <stdint.h>
#if defined _LIBC
# include <bits/libc-lock.h>
#else
#endif
/* In case that the system doesn't have isblank(). */
-#if !defined _LIBC && !HAVE_DECL_ISBLANK && !defined isblank
+#if !defined _LIBC && ! (defined isblank || (HAVE_ISBLANK && HAVE_DECL_ISBLANK))
# define isblank(ch) ((ch) == ' ' || (ch) == '\t')
#endif
# define SIZE_MAX ((size_t) -1)
#endif
-#if (defined MB_CUR_MAX && HAVE_LOCALE_H && HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_WCRTOMB && HAVE_MBRTOWC && HAVE_WCSCOLL) || _LIBC
+#if (defined MB_CUR_MAX && HAVE_LOCALE_H && HAVE_WCTYPE_H && HAVE_ISWCTYPE && HAVE_WCRTOMB && HAVE_MBRTOWC && HAVE_WCSCOLL) || _LIBC
# define RE_ENABLE_I18N
#endif
# define __wctype wctype
# define __iswctype iswctype
# define __btowc btowc
-# ifndef __mempcpy
-# define __mempcpy mempcpy
-# endif
# define __wcrtomb wcrtomb
# define __regfree regfree
# define attribute_hidden
Idx idx; /* for BACK_REF */
re_context_type ctx_type; /* for ANCHOR */
} opr;
-#if __GNUC__ >= 2
+#if __GNUC__ >= 2 && !__STRICT_ANSI__
re_token_type_t type : 8;
#else
re_token_type_t type;