diff options
| -rw-r--r-- | clang/lib/Basic/VirtualFileSystem.cpp | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/clang/lib/Basic/VirtualFileSystem.cpp b/clang/lib/Basic/VirtualFileSystem.cpp index 6977f400287..ba846c84139 100644 --- a/clang/lib/Basic/VirtualFileSystem.cpp +++ b/clang/lib/Basic/VirtualFileSystem.cpp @@ -19,6 +19,7 @@ #include "llvm/Support/Errc.h" #include "llvm/Support/MemoryBuffer.h" #include "llvm/Support/Path.h" +#include "llvm/Support/Process.h" #include "llvm/Support/YAMLParser.h" #include "llvm/Config/llvm-config.h" #include <atomic> @@ -158,21 +159,10 @@ RealFile::getBuffer(const Twine &Name, int64_t FileSize, IsVolatile); } -// FIXME: This is terrible, we need this for ::close. -#if !defined(_MSC_VER) && !defined(__MINGW32__) -#include <unistd.h> -#include <sys/uio.h> -#else -#include <io.h> -#ifndef S_ISFIFO -#define S_ISFIFO(x) (0) -#endif -#endif std::error_code RealFile::close() { - if (::close(FD)) - return std::error_code(errno, std::generic_category()); + std::error_code EC = sys::Process::SafelyCloseFileDescriptor(FD); FD = -1; - return std::error_code(); + return EC; } namespace { |
