LXR darwin-xnu/libsa/mach.c

   1/*
   2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3 *
   4 * @APPLE_LICENSE_HEADER_START@
   5 * 
   6 * The contents of this file constitute Original Code as defined in and
   7 * are subject to the Apple Public Source License Version 1.1 (the
   8 * "License").  You may not use this file except in compliance with the
   9 * License.  Please obtain a copy of the License at
  10 * http://www.apple.com/publicsource and read it before using this file.
  11 * 
  12 * This Original Code and all software distributed under the License are
  13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17 * License for the specific language governing rights and limitations
  18 * under the License.
  19 * 
  20 * @APPLE_LICENSE_HEADER_END@
  21 */
  22#include <libsa/mach/mach.h>
  23#include <sys/systm.h>
  24#include <stdarg.h>
  25#include <vm/vm_kern.h>
  26#include <libsa/stdlib.h>
  27
  28
  29__private_extern__
  30vm_map_t mach_task_self(void) {
  31    return kernel_map;
  32}
  33
  34__private_extern__
  35char * mach_error_string(int errnum) {
  36    char * string = (char *)malloc(80);
  37    if (string) {
  38        sprintf(string, "mach error # %d", errnum);
  39    }
  40    return string;
  41}
  42