cemu-vcpkg/toolsrc/include/vcpkg/pragmas.h

#pragma once

#if defined(_MSC_VER) && _MSC_VER < 1911
// [[nodiscard]] is not recognized before VS 2017 version 15.3
#pragma warning(disable : 5030)
#endif

#if defined(__GNUC__) && __GNUC__ < 7
// [[nodiscard]] is not recognized before GCC version 7
#pragma GCC diagnostic ignored "-Wattributes"
#endif
[vcpkg] Make Filesystem::remove_all faster #7570 I added benchmarks to measure how fast the parallel remove_all code was -- it turns out, about 3x slower than stdfs::remove_all. Since this was the case, I removed all of the parallelism and rewrote it serially, and ended up about 30% faster than stdfs::remove_all (in addition to supporting symlinks). In addition, I did the following three orthogonal changes: - simplified the work queue, basing it on Billy O'Neal's idea - Fix warnings on older versions of compilers in tests, by splitting the pragmas out of pch.h. - Ran clang-format on some files In fixing up remove_all, the following changes were made: - On Windows, regular symlinks and directory symlinks are distinct; as an example, to remove directory symlinks (and junctions, for that matter), one must use RemoveDirectory. Only on Windows, I added new `file_type` and `file_status` types, with `file_type` including a new `directory_symlink` enumerator, and `file_status` being exactly the same as the old one except using the new `file_type`. On Unix, I didn't make that change since they don't make a distinction. - I added new `symlink_status` and `status` functions which use the new `file_status` on Windows. - I made `Filesystem::exists` call `fs::exists(status(p))`, as opposed to the old version which called `stdfs::exists` directly. - Added benchmarks to `vcpkg-test/files.cpp`. They test the performance of `remove_all` on small directories (~20 files), with symlinks and without, and on large directories (~2000 files), with symlinks and without. 2019-08-02 16:49:45 -07:00			`#pragma once`

			`#if defined(_MSC_VER) && _MSC_VER < 1911`
			`// [[nodiscard]] is not recognized before VS 2017 version 15.3`
			`#pragma warning(disable : 5030)`
			`#endif`

			`#if defined(__GNUC__) && __GNUC__ < 7`
			`// [[nodiscard]] is not recognized before GCC version 7`
			`#pragma GCC diagnostic ignored "-Wattributes"`
			`#endif`