On Sat, 27 Jul 2002, Gabor Hojtsy wrote:
> Stefan, we also need in what PHP release these constants / new parameters
> will be available ? If this is known, I can add these to the docs.
In the next release, 4.3.0.
Derick
> ----- Original Message -----
> From: <[EMAIL PROTECTED]>
> To: "PHP Documentation List" <[EMAIL PROTECTED]>
> Sent: Saturday, July 27, 2002 11:22 AM
> Subject: [PHP-DOC] [PHP-DEV] New FTP extension functionality (fwd)
>
>
> > Forwarding to the doc people...
> >
> > ---------- Forwarded message ----------
> > Date: Sat, 27 Jul 2002 08:52:46 +0200
> > From: Stefan Esser <[EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED]
> > Subject: [PHP-DEV] New FTP extension functionality
> >
> > Hi,
> >
> > yesterday I did several commits to the FTP extension. Due to the fact that
> > I do not know how I can document the stuff myself and right now am lacking
> > the time here is a brief instruction:
> >
> > Stefan Esser
> >
> > --------------------------------------------------------------------------
> -
> > 5 new constants
> > ---------------
> >
> > FTP_AUTOSEEK new option for get/set_option: when enabled (which is
> default)
> > get/put requests with a resumepos/startpos will first
> seek
> > to the wanted position within the stream
> >
> > FTP_AUTORESUME automaticly determine resumepos/startpos for get/put
> request
> > (does only work if AUTOSEEK is enabled)
> >
> > FTP_FAILED asynchronous transfer has failed
> > FTP_FINISHED asynchronous transfer has finished
> > FTP_MOREDATA asynchronous transfer is still active
> >
> > New optional 5th parameter
> > --------------------------
> >
> > Added optional "startpos" to ftp_put/ftp_fput (works like in the async
> examples)
> > Added optional "resumepos" to ftp_get/ftp_fget (works like in the async
> examples)
> >
> > New asynchronous FTP functions
> > ------------------------------
> >
> > int ftp_async_get(resource ftp_stream, string local_file, string
> remote_file, int mode[, int resumepos])
> > int ftp_async_fget(resource ftp_stream, resource fp, string remote_file,
> int mode[, int resumepos])
> > int ftp_async_put(resource ftp_stream, string remote_file, string
> local_file, int mode[, int startpos])
> > int ftp_async_fput(resource ftp_stream, string remote_file, resource fp,
> int mode[, int startpos])
> > int ftp_async_continue(resource ftp_stream)
> >
> >
> > Example (Downloading a file):
> > -----------------------------
> >
> > ...
> > // Initate the Download
> > $ret = ftp_async_get ($my_connection, "test", "README", FTP_BINARY);
> > while ($ret == FTP_MOREDATA) {
> >
> > // Do whatever you want
> > echo ".";
> >
> > // Continue downloading...
> > $ret = ftp_async_continue ($my_connection);
> > }
> > if ($ret != FTP_FINISHED) {
> > echo "There was an error downloading the file...";
> > exit(1);
> > }
> > ...
> >
> > Example (Uploading a file):
> > -----------------------------
> >
> > ...
> > // Initiate the Upload
> > $ret = ftp_async_put ($my_connection, "test.remote", "test.local",
> FTP_BINARY);
> > while ($ret == FTP_MOREDATA) {
> >
> > // Do whatever you want
> > echo ".";
> >
> > // Continue uploading...
> > $ret = ftp_async_continue ($my_connection);
> > }
> > if ($ret != FTP_FINISHED) {
> > echo "There was an error uploading the file...";
> > exit(1);
> > }
> > ...
> >
> >
> > Example (Resume downloading a file):
> > ------------------------------------
> >
> > ...
> > // Initate
> > $ret = ftp_async_get ($my_connection, "test", "README", FTP_BINARY,
> > filesize("test"));
> > // OR: $ret = ftp_async_get ($my_connection, "test", "README",
> > // FTP_BINARY, FTP_AUTORESUME);
> > while ($ret == FTP_MOREDATA) {
> >
> > // Do whatever you want
> > echo ".";
> >
> > // Continue downloading...
> > $ret = ftp_async_continue ($my_connection);
> > }
> > if ($ret != FTP_FINISHED) {
> > echo "There was an error downloading the file...";
> > exit(1);
> > }
> > ...
> >
> > Example (Resume uploading a file):
> > ----------------------------------
> >
> > ...
> > // Initiate
> > $ret = ftp_async_put ($my_connection, "test.remote", "test.local",
> > FTP_BINARY, ftp_size("test.remote"));
> > // OR: $ret = ftp_async_put ($my_connection, "test.remote", "test.local",
> > // FTP_BINARY, FTP_AUTORESUME);
> >
> > while ($ret == FTP_MOREDATA) {
> >
> > // Do whatever you want
> > echo ".";
> >
> > // Continue uploading...
> > $ret = ftp_async_continue ($my_connection);
> > }
> > if ($ret != FTP_FINISHED) {
> > echo "There was an error uploading the file...";
> > exit(1);
> > }
> > ...
> >
> > Example (Resume downloading at position 100 to a new file):
> > -----------------------------------------------------------
> > ...
> > // Disable Autoseek
> > ftp_set_option ($my_connection, FTP_AUTOSEEK, FALSE);
> >
> > // Initiate
> > $ret = ftp_async_get ($my_connection, "newfile", "README", FTP_BINARY,
> 100);
> > while ($ret == FTP_MOREDATA) {
> >
> > ...
> >
> > // Continue downloading...
> > $ret = ftp_async_continue ($my_connection);
> > }
> > ...
> >
> > newfile is now 100 bytes smaller than README on the ftp because
> > we started reading at offset 100. If we have not have disabled
> > AUTOSEEK the first 100 bytes of newfile will be '\0'...
> >
> >
> >
> > --
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> >
> >
> > --
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> >
> >
>
>
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