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95 lines
3.2 KiB
C++
95 lines
3.2 KiB
C++
//===--- SwiftDemangle.h - Public demangling interface ----------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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/// This header declares functions in the libswiftDemangle library,
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/// which provides external access to Swift's demangler.
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///
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_DEMANGLE_SWIFT_DEMANGLE_H
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#define SWIFT_DEMANGLE_SWIFT_DEMANGLE_H
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/// @{
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/// Version constants for libswiftDemangle library.
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/// Major version changes when there are ABI or source incompatible changes.
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#define SWIFT_DEMANGLE_VERSION_MAJOR 1
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/// Minor version changes when new APIs are added in ABI- and source-compatible
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/// way.
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#define SWIFT_DEMANGLE_VERSION_MINOR 2
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/// @}
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#ifdef __cplusplus
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extern "C" {
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#endif
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/// \brief Demangle Swift function names.
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///
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/// \returns the length of the demangled function name (even if greater than the
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/// size of the output buffer) or 0 if the input is not a Swift-mangled function
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/// name (in which cases \p OutputBuffer is left untouched).
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size_t swift_demangle_getDemangledName(const char *MangledName, char *OutputBuffer,
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size_t Length);
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/// \brief Demangle Swift function names with module names and implicit self
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/// and metatype type names in function signatures stripped.
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///
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/// \returns the length of the demangled function name (even if greater than the
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/// size of the output buffer) or 0 if the input is not a Swift-mangled function
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/// name (in which cases \p OutputBuffer is left untouched).
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size_t swift_demangle_getSimplifiedDemangledName(const char *MangledName,
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char *OutputBuffer,
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size_t Length);
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#ifdef __cplusplus
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} // extern "C"
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#endif
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// Old API. To be removed when we remove the compatibility symlink.
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/// @{
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/// Version constants for libfunctionNameDemangle library.
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/// Major version changes when there are ABI or source incompatible changes.
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#define FUNCTION_NAME_DEMANGLE_VERSION_MAJOR 0
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/// Minor version changes when new APIs are added in ABI- and source-compatible
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/// way.
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#define FUNCTION_NAME_DEMANGLE_VERSION_MINOR 2
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/// @}
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#ifdef __cplusplus
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extern "C" {
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#endif
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/// \brief Demangle Swift function names.
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///
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/// Note that this function has a generic name because it is called from
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/// contexts where it is not appropriate to use code names.
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///
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/// \returns the length of the demangled function name (even if greater than the
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/// size of the output buffer) or 0 if the input is not a Swift-mangled function
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/// name (in which cases \p OutputBuffer is left untouched).
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size_t fnd_get_demangled_name(const char *MangledName, char *OutputBuffer,
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size_t Length);
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // SWIFT_DEMANGLE_SWIFT_DEMANGLE_H
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