(Tcl) Transition from SFtp.ReadDir to SFtp.ReadDirListing

Provides instructions for replacing deprecated ReadDir method calls with ReadDirListing.

Note: This example requires Chilkat v11.0.0 or greater.

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load ./chilkat.dll

set success 0

set sftp [new_CkSFtp]

# ...
# ...

set handle [CkSFtp_openDir $sftp "."]
# ...
# ...

# ------------------------------------------------------------------------
# The ReadDir method is deprecated:

# dirObj is a CkSFtpDir
set dirObj [CkSFtp_ReadDir $sftp $handle]
if {[CkSFtp_get_LastMethodSuccess $sftp] == 0} then {
    puts [CkSFtp_lastErrorText $sftp]
    delete_CkSFtp $sftp
    exit
}

# ...
# ...

delete_CkSFtpDir $dirObj

# ------------------------------------------------------------------------
# Do the equivalent using ReadDirListing.
# Your application creates a new, empty SFtpDir object which is passed 
# in the last argument and filled upon success.

set dirOut [new_CkSFtpDir]

set success [CkSFtp_ReadDirListing $sftp $handle $dirOut]
if {$success == 0} then {
    puts [CkSFtp_lastErrorText $sftp]
    delete_CkSFtp $sftp
    delete_CkSFtpDir $dirOut
    exit
}

# ...
# ...

CkSFtp_CloseHandle $sftp $handle

delete_CkSFtp $sftp
delete_CkSFtpDir $dirOut