Unicode C
Unicode C
Remove a Remote Directory on an SFTP Server
See more SFTP Examples
Demonstrates the Chilkat SFtp.RemoveDir method, which deletes a remote directory. The only argument is the directory path.
Background: Most SFTP servers refuse to remove a directory that is not empty, so deleting a populated tree means removing its files and subdirectories first — the inverse of building a path level by level. There is no single "recursive delete" in the SFTP protocol; a client implements it by listing, descending, and removing bottom-up.
Chilkat Unicode C Downloads
#include <C_CkSFtpW.h>
void ChilkatSample(void)
{
BOOL success;
HCkSFtpW sftp;
int port;
const wchar_t *password;
success = FALSE;
// Demonstrates the SFtp.RemoveDir method, which deletes a remote directory. The only argument
// is the directory path.
sftp = CkSFtpW_Create();
// Connect, authenticate, and initialize the SFTP subsystem.
port = 22;
success = CkSFtpW_Connect(sftp,L"sftp.example.com",port);
if (success == FALSE) {
wprintf(L"%s\n",CkSFtpW_lastErrorText(sftp));
CkSFtpW_Dispose(sftp);
return;
}
// Normally you would not hard-code the password in source. You should instead obtain it
// from an interactive prompt, environment variable, or a secrets vault.
password = L"mySshPassword";
success = CkSFtpW_AuthenticatePw(sftp,L"mySshLogin",password);
if (success == FALSE) {
wprintf(L"%s\n",CkSFtpW_lastErrorText(sftp));
CkSFtpW_Dispose(sftp);
return;
}
success = CkSFtpW_InitializeSftp(sftp);
if (success == FALSE) {
wprintf(L"%s\n",CkSFtpW_lastErrorText(sftp));
CkSFtpW_Dispose(sftp);
return;
}
// Delete a remote directory. Most SFTP servers require the directory to be empty first.
success = CkSFtpW_RemoveDir(sftp,L"subdir/oldfolder");
if (success == FALSE) {
wprintf(L"%s\n",CkSFtpW_lastErrorText(sftp));
CkSFtpW_Dispose(sftp);
return;
}
wprintf(L"Directory removed.\n");
CkSFtpW_Disconnect(sftp);
CkSFtpW_Dispose(sftp);
}