C + + copyfile,getfileattributes copying files and changing file properties

By using the GetFileAttributes or GetFileAttributes function to get the properties of the file, the CreateFile and SetFileAttributes functions can set the properties of the file.

Example:

#include <windows.h> #include <tchar.h> #include <stdio.h> #include <strsafe.h>void _tmain (int   ARGC, tchar* argv[]) {win32_find_data FileData;   HANDLE Hsearch;   DWORD Dwattrs;       TCHAR Sznewpath[max_path];    BOOL ffinished = FALSE;      if (argc! = 2) {_tprintf (TEXT ("Usage:%s <dir>\n"), argv[0]);   Return     }//Create a new directory. if (!       CreateDirectory (argv[1], NULL)) {printf ("CreateDirectory failed (%d) \ n", GetLastError ());   Return     }//Start searching for text files in the current directory.    Hsearch = FindFirstFile (TEXT ("*.txt"), &filedata);       if (Hsearch = = Invalid_handle_value) {printf ("No text Files found.\n");   Return }//Copy each.     TXT file to the new directory//and change it to read only, if not already. while (!ffinished) {stringcchprintf (Sznewpath, sizeof (Sznewpath)/sizeof (sznewpath[0]), TEXT ("%s\\%s"), Argv[1], Filedata.cFileName);          if (CopyFile (Filedata.cfilename, Sznewpath, FALSE)) {dwattrs = GetFileAttributes (filedata.cfilename);          if (dwattrs==invalid_file_attributes) return; if (! ( Dwattrs & file_attribute_readonly) {setfileattributes (Sznewpath, Dwattrs |          FILE_ATTRIBUTE_READONLY);          }} else {printf ("Could not copy file.\n");      Return } if (! FindNextFile (Hsearch, &filedata)) {if (GetLastError () = = Error_no_more_files) {_t             printf (TEXT ("Copied *.txt to%s\n"), argv[1]);          ffinished = TRUE;             } else {printf ("Could not find Next file.\n");         Return     }}}//Close the search handle. FindClose (Hsearch);}

C + + copyfile,getfileattributes copying files and changing file properties