* include/fcntl.h (_fmode): Remove declarations and

compatibility defines.
	(_setmode, setmode): Remove prototypes.
	* include/stdlib (_fmode): Add declarations and
	compatibility defines.  Change type to int.
	* include/io.h (_setmode, setmode): Add prototypes.
	* samples/fmode/all.c: Adjust includes.
	* samples/fmode/test.c: Likewise.
	* crt1.c (_CRT_fmode): Declare as int.
	* CRTfmode.c (_CRT_fmode): Likewise.

	* include/stdlib: Remove comment about MB_CUR_MAX.

winsup/mingw/include/fcntl.h

@@ -85,52 +85,6 @@
 
 #endif	/* Not _NO_OLDNAMES */
 
-
-#ifndef RC_INVOKED
-
-/*
- * This variable determines the default file mode.
- * TODO: Which flags work?
- */
-#ifndef __DECLSPEC_SUPPORTED
-
-#ifdef __MSVCRT__
-extern unsigned int* _imp___fmode;
-#define	_fmode	(*_imp___fmode)
-#else
-/* CRTDLL */
-extern unsigned int* _imp___fmode_dll;
-#define	_fmode	(*_imp___fmode_dll)
-#endif
-
-#else /* __DECLSPEC_SUPPORTED */
-
-#ifdef __MSVCRT__
-__MINGW_IMPORT unsigned int _fmode;
-#else /* ! __MSVCRT__ */
-__MINGW_IMPORT unsigned int _fmode_dll;
-#define	_fmode	_fmode_dll
-#endif /* ! __MSVCRT__ */
-
-#endif /* __DECLSPEC_SUPPORTED */
-
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-int	_setmode (int, int);
-
-#ifndef	_NO_OLDNAMES
-int	setmode (int, int);
-#endif	/* Not _NO_OLDNAMES */
-
-#ifdef	__cplusplus
-}
-#endif
-
-#endif	/* Not RC_INVOKED */
-
 #endif	/* Not _FCNTL_H_ */
 
 #endif	/* Not __STRICT_ANSI__ */