76 lines
2.8 KiB
C++
76 lines
2.8 KiB
C++
// Copyright 2012 Google LLC
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google LLC nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H
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#define GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H
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/* Android doesn't provide all the data-structures required in its <link.h>.
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Provide custom version here. */
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#include_next <link.h>
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#include <android/api-level.h>
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// TODO(rmcilroy): Remove this file once the NDK API level is updated to at
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// least 21 for all architectures. https://crbug.com/358831
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// These structures are only present in traditional headers at API level 21 and
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// above. Unified headers define these structures regardless of the chosen API
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// level. __ANDROID_API_N__ is a proxy for determining whether unified headers
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// are in use. It’s only defined by unified headers.
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#if __ANDROID_API__ < 21 && !defined(__ANDROID_API_N__)
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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struct r_debug {
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int r_version;
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struct link_map* r_map;
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ElfW(Addr) r_brk;
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enum {
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RT_CONSISTENT,
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RT_ADD,
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RT_DELETE } r_state;
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ElfW(Addr) r_ldbase;
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};
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struct link_map {
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ElfW(Addr) l_addr;
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char* l_name;
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ElfW(Dyn)* l_ld;
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struct link_map* l_next;
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struct link_map* l_prev;
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};
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#ifdef __cplusplus
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} // extern "C"
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#endif // __cplusplus
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#endif // __ANDROID_API__ < 21 && !defined(__ANDROID_API_N__)
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#endif /* GOOGLE_BREAKPAD_ANDROID_INCLUDE_LINK_H */
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