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72f565b2ed
This adds the DLL storage attribute on COFF, and switches to protected visibility on ELF for the interfaces as a small optimization.
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
//===-- SwiftDemangle/Platform.h - SwiftDemangle Platform Decls -*- 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 - 2017 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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#ifndef SWIFT_DEMANGLE_PLATFORM_H
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#define SWIFT_DEMANGLE_PLATFORM_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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#if defined(SwiftDemangle_EXPORTS)
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# if defined(__ELF__)
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# define SWIFT_DEMANGLE_LINKAGE __attribute__((__visibility__("protected")))
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# elif defined(__MACH__)
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# define SWIFT_DEMANGLE_LINKAGE __attribute__((__visibility__("default")))
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# else
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# define SWIFT_DEMANGLE_LINKAGE __declspec(dllexport)
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# endif
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#else
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# if defined(__ELF__)
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# define SWIFT_DEMANGLE_LINKAGE __attribute__((__visibility__("default")))
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# elif defined(__MACH__)
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# define SWIFT_DEMANGLE_LINKAGE __attribute__((__visibility__("default")))
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# else
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# define SWIFT_DEMANGLE_LINKAGE __declspec(dllimport)
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# endif
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#endif
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#if defined(__cplusplus)
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}
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#endif
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#endif
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