external/bsd/elftoolchain/dist/libelf/_libelf_ar.h

   1 /*      $NetBSD: _libelf_ar.h,v 1.2 2014/03/09 16:58:04 christos Exp $  */
   2
   3 /*-
   4  * Copyright (c) 2010 Joseph Koshy
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS `AS IS' AND
  17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  26  * SUCH DAMAGE.
  27  *
  28  * Id: _libelf_ar.h 2032 2011-10-23 09:07:00Z jkoshy
  29  */
  30
  31 #ifndef __LIBELF_AR_H_
  32 #define __LIBELF_AR_H_
  33
  34 /*
  35  * Prototypes and declarations needed by libelf's ar(1) archive
  36  * handling code.
  37  */
  38
  39 #include <ar.h>
  40
  41 #define LIBELF_AR_BSD_EXTENDED_NAME_PREFIX      "#1/"
  42 #define LIBELF_AR_BSD_SYMTAB_NAME               "__.SYMDEF"
  43 #define LIBELF_AR_BSD_EXTENDED_NAME_PREFIX_SIZE \
  44         (sizeof(LIBELF_AR_BSD_EXTENDED_NAME_PREFIX) - 1)
  45
  46 #define IS_EXTENDED_BSD_NAME(NAME)                              \
  47         (strncmp((NAME), LIBELF_AR_BSD_EXTENDED_NAME_PREFIX,    \
  48          LIBELF_AR_BSD_EXTENDED_NAME_PREFIX_SIZE) == 0)
  49
  50
  51 char    *_libelf_ar_get_string(const char *_buf, size_t _sz, int _rawname,
  52     int _svr4names);
  53 char    *_libelf_ar_get_raw_name(const struct ar_hdr *_arh);
  54 char    *_libelf_ar_get_translated_name(const struct ar_hdr *_arh, Elf *_ar);
  55 int     _libelf_ar_get_number(const char *_buf, size_t _sz, int _base,
  56     size_t *_ret);
  57
  58 #endif  /* __LIBELF_AR_H_ */