libm/freebsd-compat.h

/*
 * Copyright (C) 2013 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef _BIONIC_LIBM_FREEBSD_COMPAT_H_included
#define _BIONIC_LIBM_FREEBSD_COMPAT_H_included

#include <float.h>

#define __weak_reference(sym,alias)     \
    __asm__(".weak " #alias);           \
    __asm__(".equ "  #alias ", " #sym)

#define __strong_reference(sym,aliassym) \
    extern __typeof (sym) aliassym __attribute__ ((__alias__ (#sym)))

/* digittoint is in BSD's <ctype.h>. */
int digittoint(char ch);

#endif