github.com/google/syzkaller@v0.0.0-20240517125934-c0f1611a36d6/pkg/osutil (about) fileutil.go fileutil_test.go osutil.go osutil_bsd.go osutil_darwin.go osutil_fuchsia.go osutil_linux.go osutil_test.go osutil_unix.go osutil_windows.go sharedmem_file.go sharedmem_memfd.go