| // Copyright 2017 The Crashpad Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #ifndef CRASHPAD_COMPAT_ANDROID_ELF_H_ |
| #define CRASHPAD_COMPAT_ANDROID_ELF_H_ |
| |
| #include_next <elf.h> |
| |
| #include <android/api-level.h> |
| |
| #if !defined(ELF32_ST_VISIBILITY) |
| #define ELF32_ST_VISIBILITY(other) ((other) & 0x3) |
| #endif |
| |
| #if !defined(ELF64_ST_VISIBILITY) |
| #define ELF64_ST_VISIBILITY(other) ELF32_ST_VISIBILITY(other) |
| #endif |
| |
| // Android 5.0.0 (API 21) NDK |
| |
| #if !defined(STT_COMMON) |
| #define STT_COMMON 5 |
| #endif |
| |
| #if !defined(STT_TLS) |
| #define STT_TLS 6 |
| #endif |
| |
| // ELF note header types are normally provided by <linux/elf.h>. While unified |
| // headers include <linux/elf.h> in <elf.h>, traditional headers do not, prior |
| // to API 21. <elf.h> and <linux/elf.h> can't both be included in the same |
| // translation unit due to collisions, so we provide these types here. |
| #if __ANDROID_API__ < 21 && !defined(__ANDROID_API_N__) |
| typedef struct { |
| Elf32_Word n_namesz; |
| Elf32_Word n_descsz; |
| Elf32_Word n_type; |
| } Elf32_Nhdr; |
| |
| typedef struct { |
| Elf64_Word n_namesz; |
| Elf64_Word n_descsz; |
| Elf64_Word n_type; |
| } Elf64_Nhdr; |
| #endif // __ANDROID_API__ < 21 && !defined(NT_PRSTATUS) |
| |
| #endif // CRASHPAD_COMPAT_ANDROID_ELF_H_ |