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0d29f912e2
In tree they are only used by llvm-readobj, but it is also used by https://github.com/mono/CppSharp. While at it, add some missing error checking. llvm-svn: 244320
53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
//===- Error.h - system_error extensions for Object -------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This declares a new error_category for the Object library.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_OBJECT_ERROR_H
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#define LLVM_OBJECT_ERROR_H
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#include <system_error>
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namespace llvm {
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namespace object {
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const std::error_category &object_category();
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enum class object_error {
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// Error code 0 is absent. Use std::error_code() instead.
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arch_not_found = 1,
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invalid_file_type,
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parse_failed,
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unexpected_eof,
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string_table_non_null_end,
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invalid_section_index,
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bitcode_section_not_found,
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elf_invalid_dynamic_table_size,
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macho_small_load_command,
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macho_load_segment_too_many_sections,
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macho_load_segment_too_small,
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};
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inline std::error_code make_error_code(object_error e) {
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return std::error_code(static_cast<int>(e), object_category());
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}
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} // end namespace object.
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} // end namespace llvm.
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namespace std {
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template <>
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struct is_error_code_enum<llvm::object::object_error> : std::true_type {};
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}
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#endif
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