The following functions are Windows NT and Windows 95 operating-system calls:
System Call Functions
| Function | Use |
| _findclose | Release resources from previous find operations |
| _findfirst, _findfirsti64, _wfindfirst, _wfindfirsti64 | Find file with specified attributes |
| _findnext, _findnexti64, _wfindnext, _wfindnexti64 | Find next file with specified attributes |