// Copyright (c) 2012, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * 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.
//     * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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#ifndef GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H
#define GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H

/* Android doesn't provide <link.h>. Provide custom version here */
#include <elf.h>

#ifdef __cplusplus
extern "C" {
#endif  // __cplusplus

#define ElfW(type)      _ElfW (Elf, ELFSIZE, type)
#define _ElfW(e,w,t)    _ElfW_1 (e, w, _##t)
#define _ElfW_1(e,w,t)  e##w##t

struct r_debug {
  int              r_version;
  struct link_map* r_map;
  ElfW(Addr)       r_brk;
  enum {
    RT_CONSISTENT,
    RT_ADD,
    RT_DELETE }    r_state;
  ElfW(Addr)       r_ldbase;
};

struct link_map {
  ElfW(Addr)       l_addr;
  char*            l_name;
  ElfW(Dyn)*       l_ld;
  struct link_map* l_next;
  struct link_map* l_prev;
};

#ifdef __cplusplus
}  // extern "C"
#endif  // __cplusplus

#endif /* GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H */