#include <stack>
#include <string>
+#if HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+
namespace llvm {
namespace sys {
namespace fs {
/// a platform specific member to store the result.
class file_status
{
- // implementation defined status field.
+ #if defined(LLVM_ON_UNIX)
+ dev_t st_dev;
+ ino_t st_ino;
+ #elif defined (LLVM_ON_WIN32)
+ uint32_t LastWriteTimeHigh;
+ uint32_t LastWriteTimeLow;
+ uint32_t VolumeSerialNumber;
+ uint32_t FileSizeHigh;
+ uint32_t FileSizeLow;
+ uint32_t FileIndexHigh;
+ uint32_t FileIndexLow;
+ #endif
+ friend bool equivalent(file_status A, file_status B);
+ friend error_code status(const Twine &path, file_status &result);
file_type Type;
public:
explicit file_status(file_type v=file_type::status_error)
/// @brief Do paths represent the same thing?
///
+/// assert(status_known(A) || status_known(B));
+///
/// @param A Input path A.
/// @param B Input path B.
/// @param result Set to true if stat(A) and stat(B) have the same device and