NAME¶
TclCurl: - get a URL with FTP, FTPS, HTTP, HTTPS, SCP, SFTP, TFTP, TELNET, DICT,
FILE, LDAP, LDAPS, IMAP, IMAPS, POP, POP3, SMTP, SMTPS and gopher syntax.
SYNOPSIS¶
curl::shareinit
shareHandle share ?data?
shareHandle unshare ?data?
shareHandle cleanup
curl::sharestrerror errorCode
DESCRIPTION¶
With the share API, you can have two or more 'easy' handles sharing data among
them, so far they can only share cookies and DNS data.
curl::shareinit¶
This procedure must be the first one to call, it returns a
shareHandle
that you need to use to share data among handles using the
-share
option to the
configure command. The init MUST have a corresponding
call to
cleanup when the operation is completed.
RETURN VALUE
shareHandle to use.
shareHandle share ?data?¶
The parameter specifies a type of data that should be shared. This may be set to
one of the values described below:
- cookies
- Cookie data will be shared across the easy handles using
this shared object.
- dns
- Cached DNS hosts will be shared across the easy handles
using this shared object. Note that when you use the multi interface, all
easy handles added to the same multi handle will share DNS cache by
default without this having to be used!
shareHandle unshare ?data?¶
This command does the opposite of
share. The specified parameter will no
longer be shared. Valid values are the same as those for
share.
sharehandle cleanup¶
Deletes a shared object. The share handle cannot be used anymore after this
function has been called.
curl::sharestrerror errorCode¶
Returns a string describing the error code passed in the argument.
SEE ALSO¶
curl, TclCurl
