On Apr 22, 2007, at 5:52 PM, Daniel Stenberg wrote:
> On Sun, 22 Apr 2007, James Housley wrote:
>
>> I think maybe we should remove the *nb() functions and make the
>> old names just work. I would also like to keep old programs
>> working in all cases, as long as they didn't set non-blocking to
>> true (since we know that didn't work). But before proceeding I
>> would like to wait a while, April 29th, to allow others a chance
>> to chime in.
>
> We would then need to modify the prototypes for several of the old
> functions as the non-blocking ones need to be able to return
> *_EAGAIN and there is a bunch of functions in the 0.14 API that
> don't easily allow that without modifications.
>
> A few examples: libssh2_session_init_ex, libssh2_sftp_open_ex,
> libssh2_sftp_init, ... Basically all that operations on sockets
> that return a struct/handle.
Those I am thinking about, but currently they return NULL on error.
So if we used the error codes these could work with minimal changes.
>
> So while this makes a bigger impact on existing applications, I'm
> still leaning towards this being the better idea, to minimize the
> amount of function entries and code.
Jim
-- /"\ ASCII Ribbon Campaign . \ / - NO HTML/RTF in e-mail . X - NO Word docs in e-mail . / \ ----------------------------------------------------------------- jeh@FreeBSD.org http://www.FreeBSD.org The Power to Serve jim@TheHousleys.Net http://www.TheHousleys.net --------------------------------------------------------------------- In theory there is no difference between theory and practice. In practice there is no similarity. -- From the "I wish I'd said that" archives. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ libssh2-devel mailing list libssh2-devel_at_lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libssh2-develReceived on 2007-04-23