/*
    (C) 1995-96 AROS - The Amiga Replacement OS
    $Id: freevec.c,v 1.9 1997/01/01 03:46:10 ldp Exp $
    $Log: freevec.c,v $
    Revision 1.9  1997/01/01 03:46:10  ldp
    Committed Amiga native (support) code

    Changed clib to proto

    Revision 1.8  1996/12/10 13:51:46  aros
    Moved all #include's in the first column so makedepend can see it.

    Revision 1.7  1996/10/24 15:50:50  aros
    Use the official AROS macros over the __AROS versions.

    Revision 1.6  1996/10/23 14:13:44  aros
    Use AROS_ALIGN() to align pointers

    Revision 1.5  1996/10/19 17:07:26  aros
    Include <aros/machine.h> instead of machine.h

    Revision 1.4  1996/08/13 13:56:03  digulla
    Replaced AROS_LA by AROS_LHA
    Replaced some AROS_LH*I by AROS_LH*
    Sorted and added includes

    Revision 1.3  1996/08/01 17:41:12  digulla
    Added standard header for all files

    Desc:
    Lang: english
*/
#include "exec_intern.h"
#include <aros/libcall.h>
#include <aros/machine.h>
#include "memory.h"
#include <proto/exec.h>

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

    NAME */

	AROS_LH1(void, FreeVec,

/*  SYNOPSIS */
	AROS_LHA(APTR, memoryBlock, A1),

/*  LOCATION */
	struct ExecBase *, SysBase, 115, Exec)

/*  FUNCTION
	Free some memory allocated with allocvec.

    INPUTS
	memoryBlock - The memory to be freed. It is safe to free a NULL pointer.

    RESULT

    NOTES

    EXAMPLE

    BUGS

    SEE ALSO
	AllocVec()

    INTERNALS

    HISTORY
	15-10-95    created by m. fleischer

******************************************************************************/
{
    AROS_LIBFUNC_INIT

    /* If there's nothing to free do nothing. */
    if (memoryBlock != NULL)
    {
	*(UBYTE **)&memoryBlock -= AROS_ALIGN(sizeof(ULONG));
	FreeMem (memoryBlock, *((ULONG *)memoryBlock));
    }
    AROS_LIBFUNC_EXIT
} /* FreeVec */