1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/* @(#)seterrno.c 1.8 03/06/15 Copyright 1985, 1995-2003 J. Schilling */
/*
* Set error number
*
* Copyright (c) 1985, 1995-2003 J. Schilling
*/
/*
* Copyright Jrg Schilling. All rights reserved.
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only.
* See the file CDDL.Schily.txt in this distribution or
* http://opensource.org/licenses/cddl1.php for details.
*/
#include <standard.h>
#include <errno.h>
#include <schily.h>
#ifndef HAVE_ERRNO_DEF
extern int errno;
#endif
#ifdef seterrno
#undef seterrno
#endif
EXPORT int
seterrno(err)
int err;
{
int old = errno;
errno = err;
return (old);
}
|
