* wctrans_t, and wctype_t are not yet implemented.
*/
-#ifndef _GL_WCTYPE_H
+#ifndef _@GUARD_PREFIX@_WCTYPE_H
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
# @INCLUDE_NEXT@ @NEXT_WCTYPE_H@
#endif
-#ifndef _GL_WCTYPE_H
-#define _GL_WCTYPE_H
+#ifndef _@GUARD_PREFIX@_WCTYPE_H
+#define _@GUARD_PREFIX@_WCTYPE_H
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_WARN_ON_USE is copied here. */
+/* Solaris 2.6 <wctype.h> includes <widec.h> which includes <euc.h> which
+ #defines a number of identifiers in the application namespace. Revert
+ these #defines. */
+#ifdef __sun
+# undef multibyte
+# undef eucw1
+# undef eucw2
+# undef eucw3
+# undef scrw1
+# undef scrw2
+# undef scrw3
+#endif
+
/* Define wint_t and WEOF. (Also done in wchar.in.h.) */
#if !@HAVE_WINT_T@ && !defined wint_t
# define wint_t int
# endif
#endif
+/* Test whether a wide character has a given property.
+ The argument WC must be either a wchar_t value or WEOF.
+ The argument DESC must have been returned by the wctype() function. */
+#if @GNULIB_ISWCTYPE@
+# if !@HAVE_WCTYPE_T@
+_GL_FUNCDECL_SYS (iswctype, int, (wint_t wc, wctype_t desc));
+# endif
+_GL_CXXALIAS_SYS (iswctype, int, (wint_t wc, wctype_t desc));
+_GL_CXXALIASWARN (iswctype);
+#elif defined GNULIB_POSIXCHECK
+# undef iswctype
+# if HAVE_RAW_DECL_ISWCTYPE
+_GL_WARN_ON_USE (iswctype, "iswctype is unportable - "
+ "use gnulib module iswctype for portability");
+# endif
+#endif
+
#if @REPLACE_ISWCNTRL@ || defined __MINGW32__
_GL_CXXALIAS_RPL (towlower, wint_t, (wint_t wc));
_GL_CXXALIAS_RPL (towupper, wint_t, (wint_t wc));
# endif
#endif
+/* Get a descriptor for a wide character case conversion. */
+#if @GNULIB_WCTRANS@
+# if !@HAVE_WCTRANS_T@
+_GL_FUNCDECL_SYS (wctrans, wctrans_t, (const char *name));
+# endif
+_GL_CXXALIAS_SYS (wctrans, wctrans_t, (const char *name));
+_GL_CXXALIASWARN (wctrans);
+#elif defined GNULIB_POSIXCHECK
+# undef wctrans
+# if HAVE_RAW_DECL_WCTRANS
+_GL_WARN_ON_USE (wctrans, "wctrans is unportable - "
+ "use gnulib module wctrans for portability");
+# endif
+#endif
+
+/* Perform a given case conversion on a wide character.
+ The argument WC must be either a wchar_t value or WEOF.
+ The argument DESC must have been returned by the wctrans() function. */
+#if @GNULIB_TOWCTRANS@
+# if !@HAVE_WCTRANS_T@
+_GL_FUNCDECL_SYS (towctrans, wint_t, (wint_t wc, wctrans_t desc));
+# endif
+_GL_CXXALIAS_SYS (towctrans, wint_t, (wint_t wc, wctrans_t desc));
+_GL_CXXALIASWARN (towctrans);
+#elif defined GNULIB_POSIXCHECK
+# undef towctrans
+# if HAVE_RAW_DECL_TOWCTRANS
+_GL_WARN_ON_USE (towctrans, "towctrans is unportable - "
+ "use gnulib module towctrans for portability");
+# endif
+#endif
+
-#endif /* _GL_WCTYPE_H */
-#endif /* _GL_WCTYPE_H */
+#endif /* _@GUARD_PREFIX@_WCTYPE_H */
+#endif /* _@GUARD_PREFIX@_WCTYPE_H */