michael@0: // Copyright (c) 2012, Google Inc.
michael@0: // All rights reserved.
michael@0: //
michael@0: // Redistribution and use in source and binary forms, with or without
michael@0: // modification, are permitted provided that the following conditions are
michael@0: // met:
michael@0: //
michael@0: //     * Redistributions of source code must retain the above copyright
michael@0: // notice, this list of conditions and the following disclaimer.
michael@0: //     * Redistributions in binary form must reproduce the above
michael@0: // copyright notice, this list of conditions and the following disclaimer
michael@0: // in the documentation and/or other materials provided with the
michael@0: // distribution.
michael@0: //     * Neither the name of Google Inc. nor the names of its
michael@0: // contributors may be used to endorse or promote products derived from
michael@0: // this software without specific prior written permission.
michael@0: //
michael@0: // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
michael@0: // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
michael@0: // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
michael@0: // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
michael@0: // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
michael@0: // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
michael@0: // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
michael@0: // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
michael@0: // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
michael@0: // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
michael@0: // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
michael@0: 
michael@0: #ifndef GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H
michael@0: #define GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H
michael@0: 
michael@0: /* Android doesn't provide <link.h>. Provide custom version here */
michael@0: #include <elf.h>
michael@0: 
michael@0: #ifdef __cplusplus
michael@0: extern "C" {
michael@0: #endif  // __cplusplus
michael@0: 
michael@0: #define ElfW(type)      _ElfW (Elf, ELFSIZE, type)
michael@0: #define _ElfW(e,w,t)    _ElfW_1 (e, w, _##t)
michael@0: #define _ElfW_1(e,w,t)  e##w##t
michael@0: 
michael@0: struct r_debug {
michael@0:   int              r_version;
michael@0:   struct link_map* r_map;
michael@0:   ElfW(Addr)       r_brk;
michael@0:   enum {
michael@0:     RT_CONSISTENT,
michael@0:     RT_ADD,
michael@0:     RT_DELETE }    r_state;
michael@0:   ElfW(Addr)       r_ldbase;
michael@0: };
michael@0: 
michael@0: struct link_map {
michael@0:   ElfW(Addr)       l_addr;
michael@0:   char*            l_name;
michael@0:   ElfW(Dyn)*       l_ld;
michael@0:   struct link_map* l_next;
michael@0:   struct link_map* l_prev;
michael@0: };
michael@0: 
michael@0: #ifdef __cplusplus
michael@0: }  // extern "C"
michael@0: #endif  // __cplusplus
michael@0: 
michael@0: #endif /* GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H */