RTEMS: cpukit/include/rtems/seterr.h Source File

| RTEMS 5.4-rc2

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seterr.h
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1
10/*
11 * COPYRIGHT (c) 1989-2006.
12 * On-Line Applications Research Corporation (OAR).
13 *
14 * The license and distribution terms for this file may be
15 * found in the file LICENSE in this distribution or at
16 * http://www.rtems.org/license/LICENSE.
17 */
18
19#ifndef _RTEMS_SETERR_H
20#define _RTEMS_SETERR_H
21
30#include <errno.h>
31
39#define rtems_set_errno_and_return_value( _error, _value ) \
40 do { errno = ( _error ); return ( _value ); } while ( 0 )
41
48#define rtems_set_errno_and_return_minus_one( _error ) \
49 rtems_set_errno_and_return_value( _error, -1 )
50
52#endif
53/* end of include file */