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experimental: avoid using raw _WIN32 in filesystem

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Use the _LIBCPP_WIN32API macro instead of _WIN32 checks.  Fix a missed
renaming for style conformance.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@293543 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Saleem Abdulrasool
2017-01-30 19:57:27 +00:00
parent 5c518e17a9
commit 445b823bf1
1 changed files with 6 additions and 5 deletions
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11
src/experimental/filesystem/directory_iterator.cpp
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@@ -8,7 +8,8 @@
//===----------------------------------------------------------------------===//
#include "experimental/filesystem"
#if defined(_WIN32)
#include "__config"
#if defined(_LIBCPP_WIN32API)
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>
#else
@@ -20,7 +21,7 @@ _LIBCPP_BEGIN_NAMESPACE_EXPERIMENTAL_FILESYSTEM
namespace { namespace detail {
#if !defined(_WIN32)
#if !defined(_LIBCPP_WIN32API)
inline error_code capture_errno() {
_LIBCPP_ASSERT(errno, "Expected errno to be non-zero");
return error_code{errno, std::generic_category()};
@@ -40,7 +41,7 @@ inline bool set_or_throw(std::error_code& my_ec,
return false;
}
#if !defined(_WIN32)
#if !defined(_LIBCPP_WIN32API)
inline path::string_type posix_readdir(DIR *dir_stream, error_code& ec) {
struct dirent* dir_entry_ptr = nullptr;
errno = 0; // zero errno in order to detect errors
@@ -58,7 +59,7 @@ inline path::string_type posix_readdir(DIR *dir_stream, error_code& ec) {
using detail::set_or_throw;
#if defined(_WIN32)
#if defined(_LIBCPP_WIN32API)
class __dir_stream {
public:
__dir_stream() = delete;
@@ -67,7 +68,7 @@ public:
__dir_stream(__dir_stream&& __ds) noexcept
: __stream_(__ds.__stream_), __root_(std::move(__ds.__root_)),
__entry_(std::move(__ds.__entry_)) {
ds.__stream_ = INVALID_HANDLE_VALUE;
__ds.__stream_ = INVALID_HANDLE_VALUE;
}
__dir_stream(const path& root, directory_options opts, error_code& ec)