mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Giacomo Vercesi
ab125b35b0
Change company name to "rev.ng Labs Srl" in all license headers to reflect changed company name and legal status Add missing license headers to files that didn't have one
41 lines
1.0 KiB
C++
41 lines
1.0 KiB
C++
//
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// Copyright rev.ng Labs Srl. See LICENSE.md for details.
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//
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#include "llvm/Support/FileSystem.h"
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#include "llvm/Support/Path.h"
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#include "revng/Support/Assert.h"
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#include "revng-c/Support/FunctionFileHelpers.h"
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using namespace llvm;
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std::unique_ptr<llvm::raw_fd_ostream>
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openFunctionFile(const StringRef DirectoryPath,
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const StringRef FunctionName,
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const StringRef Suffix) {
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std::error_code Error;
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SmallString<32> FilePath = DirectoryPath;
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if (FilePath.empty())
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if ((Error = llvm::sys::fs::current_path(FilePath)))
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revng_abort(Error.message().c_str());
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if ((Error = llvm::sys::fs::make_absolute(FilePath)))
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revng_abort(Error.message().c_str());
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if ((Error = llvm::sys::fs::create_directories(FilePath)))
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revng_abort(Error.message().c_str());
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llvm::sys::path::append(FilePath, FunctionName + Suffix);
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auto FileOStream = std::make_unique<llvm::raw_fd_ostream>(FilePath, Error);
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if (Error) {
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FileOStream.reset();
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revng_abort(Error.message().c_str());
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}
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return FileOStream;
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}
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