gen/utmpx_thread.h

   1 /*
   2  * Copyright (c) 2010 Apple Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * "Portions Copyright (c) 2004 Apple Computer, Inc.  All Rights
   7  * Reserved.  This file contains Original Code and/or Modifications of
   8  * Original Code as defined in and that are subject to the Apple Public
   9  * Source License Version 1.0 (the 'License').  You may not use this file
  10  * except in compliance with the License.  Please obtain a copy of the
  11  * License at http://www.apple.com/publicsource and read it before using
  12  * this file.
  13  *
  14  * The Original Code and all software distributed under the License are
  15  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  16  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  17  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  19  * License for the specific language governing rights and limitations
  20  * under the License."
  21  *
  22  * @APPLE_LICENSE_HEADER_END@
  23  */
  24
  25 /*
  26  * Thread-aware utmpx SPI
  27  */
  28 #ifndef _UTMPX_THREAD_H_
  29 #define _UTMPX_THREAD_H_
  30
  31 #include <utmpx.h>
  32
  33 struct _utmpx; /* forward reference */
  34 typedef struct _utmpx *utmpx_t;
  35
  36 __BEGIN_DECLS
  37 int              _closeutx(utmpx_t);
  38 void             _endutxent(utmpx_t);
  39 struct utmpx    *_getutxent(utmpx_t);
  40 struct utmpx    *_getutxid(utmpx_t, const struct utmpx *);
  41 struct utmpx    *_getutxline(utmpx_t, const struct utmpx *);
  42 utmpx_t          _openutx(const char *);
  43 struct utmpx    *_pututxline(utmpx_t, const struct utmpx *);
  44 void             _setutxent(utmpx_t);
  45 int              _utmpxname(utmpx_t, const char *);
  46 __END_DECLS
  47
  48 #endif /* !_UTMPX_THREAD_H_ */