/ / =========================================================================================================================================================================================== ============================================================================================================================================================================================================= ===
// Title:
// EVC deletes a non-empty directory
// Author:
// Norains
// Date:
// thursday 22-june -2006
/ / =========================================================================================================================================================================================== ============================================================================================================================================================================================================= ===
The MFC is used, and if you need to be ported to SDK, just replace the CString to the corresponding type.
The code is relatively simple, just simply explain:
Bool DeletedIRectory (const cstring szdir)
{
Cstring szfinddir = szdir;
IF (szfinddir.right (1)! = "//")
{
SZFINDDIR = "//";
}
SZFINDDIR = "*. *";
WIN32_FIND_DATA FD;
Handle hfind;
Hfind = FindfirstFile (Szfinddir, & FD);
IF (HFIND! = INVALID_HANDLE_VALUE)
{
Do {
IF (fd.dwfileAttributes == file_attribute_directory)
{
// IT Must Be Directory, Get Into
DELETEDIRECTORY (SZDIR "
//" fd.cfilename;
}
Else
{
// IT is file, delete it
IF (deletefile "
// " fd.cfilename) == false) {
Return False;
}
}
} while (FindnextFile (Hfind, & FD));
}
// if you donot Close The Handle, The Next Step of Removing Directory Would Faled
CloseHandle (HFIND);
// The root directory Must Be Empty, So Remove IT
RemoveDirectory (SZDIR) == FALSE
{
Return False;
}
Return True;
}
This can also be taken out of a code that judges whether or not the directory is, it is relatively simple, as follows:
Bool IsdiRempty (Const Cstring Szdir)
{
Cstring szfinddir = szdir;
IF (szfinddir.right (1)! = "//")
{
SZFINDDIR = "//";
}
SZFINDDIR = "*. *";
WIN32_FIND_DATA FD;
Handle hfind;
Hfind = FindfirstFile (Szfinddir, & FD);
IF (HFIND! = INVALID_HANDLE_VALUE)
{
Return False;
}
Else
{
// IT IS EMPTY
Return True;
}
}
