glibc/mach/mach_init.c

40 lines
1.3 KiB
C

/* Copyright (C) 1992, 1993, 1995 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <mach_init.h>
#include <mach/mach_interface.h>
mach_port_t __mach_task_self_;
vm_size_t __vm_page_size = 0; /* Must be data not bss for weak alias. */
weak_alias (__vm_page_size, vm_page_size)
void
__mach_init (void)
{
kern_return_t err;
vm_statistics_data_t stats;
__mach_task_self_ = (__mach_task_self) ();
__mig_init (0);
if (err = __vm_statistics (__mach_task_self (), &stats))
_exit (err);
__vm_page_size = stats.pagesize;
}
weak_alias (__mach_init, mach_init)