/*

 * Copyright (c) 1997, 2003, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

#include <stdlib.h>

#include <string.h>

#include <mlib_types.h>

#include <mlib_sys_proto.h>

#include "mlib_SysMath.h"

/***************************************************************/

#if ! defined ( __MEDIALIB_OLD_NAMES )

#if defined ( __SUNPRO_C )

#pragma weak mlib_memmove = __mlib_memmove

#pragma weak mlib_malloc = __mlib_malloc

#pragma weak mlib_realloc = __mlib_realloc

#pragma weak mlib_free = __mlib_free

#pragma weak mlib_memset = __mlib_memset

#pragma weak mlib_memcpy = __mlib_memcpy

#ifdef MLIB_NO_LIBSUNMATH

#pragma weak mlib_sincosf = __mlib_sincosf

#endif /* MLIB_NO_LIBSUNMATH */

#elif defined ( __GNUC__ ) /* defined ( __SUNPRO_C ) */

  __typeof__ ( __mlib_memmove) mlib_memmove

    __attribute__ ((weak,alias("__mlib_memmove")));

  __typeof__ ( __mlib_malloc) mlib_malloc

    __attribute__ ((weak,alias("__mlib_malloc")));

  __typeof__ ( __mlib_realloc) mlib_realloc

    __attribute__ ((weak,alias("__mlib_realloc")));

  __typeof__ ( __mlib_free) mlib_free

    __attribute__ ((weak,alias("__mlib_free")));

  __typeof__ ( __mlib_memset) mlib_memset

    __attribute__ ((weak,alias("__mlib_memset")));

  __typeof__ ( __mlib_memcpy) mlib_memcpy

    __attribute__ ((weak,alias("__mlib_memcpy")));

#ifdef MLIB_NO_LIBSUNMATH

void __mlib_sincosf (float x, float *s, float *c);

__typeof__ ( __mlib_sincosf) mlib_sincosf

    __attribute__ ((weak,alias("__mlib_sincosf")));

#endif /* MLIB_NO_LIBSUNMATH */

#else /* defined ( __SUNPRO_C ) */

#error  "unknown platform"

#endif /* defined ( __SUNPRO_C ) */

#endif /* ! defined ( __MEDIALIB_OLD_NAMES ) */

/***************************************************************/

void *__mlib_malloc(mlib_u32 size)

{

#ifdef _MSC_VER

  /*

   * Currently, all MS C compilers for Win32 platforms default to 8 byte

   * alignment. -- from stdlib.h of MS VC++5.0.

   */

  return (void *) malloc(size);

  return (void *) memalign(8, size);

#endif /* _MSC_VER */

}

void *__mlib_realloc(void *ptr, mlib_u32 size)

{

  return realloc(ptr, size);

}

void __mlib_free(void *ptr)

{

  free(ptr);

}

void *__mlib_memset(void *s, mlib_s32 c, mlib_u32 n)

{

  return memset(s, c, n);

}

void *__mlib_memcpy(void *s1, void *s2, mlib_u32 n)

{

  return memcpy(s1, s2, n);

}

void *__mlib_memmove(void *s1, void *s2, mlib_u32 n)

{

  return memmove(s1, s2, n);

}

#ifdef MLIB_NO_LIBSUNMATH

void __mlib_sincosf (mlib_f32 x, mlib_f32 *s, mlib_f32 *c)

{

  *s = (mlib_f32)sin(x);

  *c = (mlib_f32)cos(x);

}

#endif /* MLIB_NO_LIBSUNMATH */