Windows C++ 로 시스템 DISK 사용률 출력하기

BOOL  fResult; unsigned __int64 i64FreeBytesToCaller,     i64TotalBytes,     i64FreeBytes; fResult = GetDiskFreeSpaceEx(L"C:",     (PULARGE_INTEGER)&i64FreeBytesToCaller,     (PULARGE_INTEGER)&i64TotalBytes,     (PULARGE_INTEGER)&i64FreeBytes); if (fResult) {     printf("Available space to caller = %I64u MB\n",         i64FreeBytesToCaller / (1024 * 1024));     printf("Total space               = %I64u MB\n",         i64TotalBytes / (1024 * 1024));     printf("Free space on drive       = %I64u MB\n",         i64FreeBytes / (1024 * 1024)); }

 

[출처] https://stackoverflow.com/questions/11917946/how-do-i-get-available-disk-space-from-windows-using-c