kc3-lang/libbsd/include/bsd/libutil.h

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• Hash : f7caf2b3
  Author :
  Date : 2011-02-23T11:07:30
  

  Move all header files to /usr/include/bsd/ and deprecate /usr/include/ First stage of the transition to avoid possible clashes with other software by moving out of the way the remaining headers from /usr/include/. At least nlist.h is known to cause file conflicts with some libelf implementations. libutil.h is not really complete and might cause confusion if software detects its availability w/o someone actually checking. And lastly vis.h is not known to cause any problem and it's complete, but better be safe than sorry. The compatibility headers will be removed in a later release.

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• include/bsd/libutil.h

• /*
   * Copyright (c) 1996  Peter Wemm <peter@FreeBSD.org>.
   * All rights reserved.
   * Copyright (c) 2002 Networks Associates Technology, Inc.
   * All rights reserved.
   *
   * Portions of this software were developed for the FreeBSD Project by
   * ThinkSec AS and NAI Labs, the Security Research Division of Network
   * Associates, Inc.  under DARPA/SPAWAR contract N66001-01-C-8035
   * ("CBOSS"), as part of the DARPA CHATS research program.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, is permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. The name of the author may not be used to endorse or promote
   *    products derived from this software without specific prior written
   *    permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   * $FreeBSD: src/lib/libutil/libutil.h,v 1.47 2008/04/23 00:49:12 scf Exp $
   */
  
  #ifndef _LIBUTIL_H_
  #define _LIBUTIL_H_
  
  #include <features.h>
  #include <sys/types.h>
  
  /* for pidfile.c */
  struct pidfh {
  	int	pf_fd;
  	char	*pf_path;
  	dev_t	pf_dev;
  	ino_t	pf_ino;
  };
  
  __BEGIN_DECLS
  int humanize_number(char *buf, size_t len, int64_t bytes,
      const char *suffix, int scale, int flags);
  
  int flopen(const char *_path, int _flags, ...);
  
  struct pidfh *pidfile_open(const char *path, mode_t mode, pid_t *pidptr);
  int pidfile_write(struct pidfh *pfh);
  int pidfile_close(struct pidfh *pfh);
  int pidfile_remove(struct pidfh *pfh);
  __END_DECLS
  
  /* humanize_number(3) */
  #define HN_DECIMAL              0x01
  #define HN_NOSPACE              0x02
  #define HN_B                    0x04
  #define HN_DIVISOR_1000         0x08
  
  #define HN_GETSCALE             0x10
  #define HN_AUTOSCALE            0x20
  
  #endif /* !_LIBUTIL_H_ */
  

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