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104 lines
3.7 KiB
C
104 lines
3.7 KiB
C
//===--- BasicBridgingImpl.h - header for the swift BasicBridging module --===//
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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) 2023 - 2025 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_BASIC_BASICBRIDGINGIMPL_H
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#define SWIFT_BASIC_BASICBRIDGINGIMPL_H
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#include "swift/Basic/Assertions.h"
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#include "swift/Basic/SourceLoc.h"
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#include "llvm/ADT/StringRef.h"
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SWIFT_BEGIN_NULLABILITY_ANNOTATIONS
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void ASSERT_inBridgingHeader(bool condition) { ASSERT(condition); }
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//===----------------------------------------------------------------------===//
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// MARK: BridgedStringRef
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//===----------------------------------------------------------------------===//
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BridgedStringRef::BridgedStringRef(llvm::StringRef sref)
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: Data(sref.data()), Length(sref.size()) {}
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llvm::StringRef BridgedStringRef::unbridged() const {
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return llvm::StringRef(Data, Length);
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}
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//===----------------------------------------------------------------------===//
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// MARK: BridgedOwnedString
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//===----------------------------------------------------------------------===//
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llvm::StringRef BridgedOwnedString::unbridgedRef() const { return llvm::StringRef(Data, Length); }
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//===----------------------------------------------------------------------===//
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// MARK: BridgedSourceLoc
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//===----------------------------------------------------------------------===//
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BridgedSourceLoc::BridgedSourceLoc(swift::SourceLoc loc)
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: Raw(loc.getOpaquePointerValue()) {}
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swift::SourceLoc BridgedSourceLoc::unbridged() const {
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return swift::SourceLoc(
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llvm::SMLoc::getFromPointer(static_cast<const char *>(Raw)));
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}
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BridgedSourceLoc BridgedSourceLoc::advancedBy(size_t n) const {
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return BridgedSourceLoc(unbridged().getAdvancedLoc(n));
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}
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//===----------------------------------------------------------------------===//
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// MARK: BridgedSourceRange
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//===----------------------------------------------------------------------===//
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BridgedSourceRange::BridgedSourceRange(swift::SourceRange range)
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: Start(range.Start), End(range.End) {}
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swift::SourceRange BridgedSourceRange::unbridged() const {
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return swift::SourceRange(Start.unbridged(), End.unbridged());
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}
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//===----------------------------------------------------------------------===//
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// MARK: BridgedCharSourceRange
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//===----------------------------------------------------------------------===//
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BridgedCharSourceRange::BridgedCharSourceRange(swift::CharSourceRange range)
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: Start(range.getStart()), ByteLength(range.getByteLength()) {}
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swift::CharSourceRange BridgedCharSourceRange::unbridged() const {
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return swift::CharSourceRange(Start.unbridged(), ByteLength);
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}
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//===----------------------------------------------------------------------===//
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// MARK: BridgedSwiftVersion
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//===----------------------------------------------------------------------===//
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BridgedSwiftVersion::BridgedSwiftVersion(SwiftInt major, SwiftInt minor)
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: Major(major), Minor(minor) {
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ASSERT(major >= 0 && minor >= 0);
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ASSERT(major == Major && minor == Minor);
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}
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extern "C" void
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swift_ASTGen_bridgedSwiftClosureCall_1(const void *_Nonnull closure,
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const void *_Nullable arg1);
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void BridgedSwiftClosure::operator()(const void *_Nullable arg1) {
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#if SWIFT_BUILD_SWIFT_SYNTAX
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swift_ASTGen_bridgedSwiftClosureCall_1(closure, arg1);
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#else
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llvm_unreachable("Must not be used in C++-only build");
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#endif
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}
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SWIFT_END_NULLABILITY_ANNOTATIONS
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#endif // SWIFT_BASIC_BASICBRIDGINGIMPL_H
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