LCOM1920-T02G10

/*        $NetBSD: stdio.h,v 1.5 2011/07/17 20:54:34 joerg Exp $        */

/*-

 * Copyright (c) 2006 The NetBSD Foundation, Inc.

 * All rights reserved.

 *

 * This code is derived from software contributed to The NetBSD Foundation

 * by Christos Zoulas.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS

 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED

 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS

 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

 * POSSIBILITY OF SUCH DAMAGE.

 */

#ifndef _SSP_STDIO_H_

#define _SSP_STDIO_H_

#include <ssp/ssp.h>

__BEGIN_DECLS

int __sprintf_chk(char *__restrict, int, size_t, const char *__restrict, ...)

    __printflike(4, 5);

int __vsprintf_chk(char *__restrict, int, size_t, const char *__restrict,

    __va_list)

    __printflike(4, 0);

int __snprintf_chk(char *__restrict, size_t, int, size_t,

    const char *__restrict, ...)

    __printflike(5, 6);

int __vsnprintf_chk(char *__restrict, size_t, int, size_t,

     const char *__restrict, __va_list)

    __printflike(5, 0);

char *__gets_chk(char *, size_t);

char *__fgets_chk(char *, int, size_t, FILE *);

__END_DECLS

#if __SSP_FORTIFY_LEVEL > 0

#define sprintf(str, ...) \

    __builtin___sprintf_chk(str, 0, __ssp_bos(str), __VA_ARGS__)

#define vsprintf(str, fmt, ap) \

    __builtin___vsprintf_chk(str, 0, __ssp_bos(str), fmt, ap)

#define snprintf(str, len, ...) \

    __builtin___snprintf_chk(str, len, 0, __ssp_bos(str), __VA_ARGS__)

#define vsnprintf(str, len, fmt, ap) \

    __builtin___vsnprintf_chk(str, len, 0, __ssp_bos(str), fmt, ap)

#define gets(str) \

    __gets_chk(str, __ssp_bos(str))

#define fgets(str, len, fp) \

    __fgets_chk(str, len, __ssp_bos(str), fp)

#endif /* __SSP_FORTIFY_LEVEL > 0 */

#endif /* _SSP_STDIO_H_ */