While a socket can be closed to receive data resulting in EOS, it
could still be used to send stuff. Then it won't result in "finished",
just "read,finished" event.
However, previously this was considered a disconnect and we must
respect this otherwise tests (Ecore_Con_Eet suite) will hang waiting
for a disconnect.
By marking EOS on the outgoing queue we allow the sender to flush
pending data if that's possible.
This also fixes a typo in the condition for eos_mark, it operates on
outgoing, not incoming queue.
Before we're exiting if there was nothing pending, but in some cases
this was too aggressive as the copier's source may be alive (ie:
not-EOS), however nothing was read to its internal buffer, thus no
pending.
Since the copier will track its source's EOS, just check if it's done.
On destructor we're not supposed to emit events, I even thought that
would be implicit, but it's not. If we do, for example an event
handler that would 'efl_del()' on "EFL_IO_CLOSER_EVENT_CLOSED" would
trigger too-many unrefs.
Copier is based on Efl.Io.Reader.can_read,changed and
Efl.Io.Writer.can_write,changed, these events do not keep being posted
until it's actually read/written, instead they trigger only once when
the property change -- unlike Efl.Loop_Fd read/write events.
Some code needs to read directly into eina_binbuf to avoid an extra
copy from eina_binbuf_append* variants.
This can be achieved by using eina_binbuf_expand(), which returns a
write-able slice of the spare bytes. Once they are used,
eina_binbuf_use() should be called to increment "buf->len", which is
used by all other binbuf functions such as eina_binbuf_length_get() or
eina_binbuf_append_slice().
This reverts commit 4e110a34bf.
Urgh. I'm stupid. Conceptually I still like the idea of the
region proxy, that only renders part of the source object
in a proxy surface. The problem right now is that the proxy
subrender mechanism renders to a surface that belongs to
the **source** and not the proxy object. As a consequence,
the region would become a property of the source, rather than
the proxy, which is not at all the intention of the original
patch. In other words, everything would fall apart if an object
has more than one proxy, for whatever reason.
I realized that when trying to actually test the region proxy.
It didn't work at all. Revert for now.
Summary:
In case if WM_SYSKEYDOWN or WM_SYSKEYUP events are handled in
DefWindowProc - system doesn't init event for a system shortcuts.
For example any EFL application on Windows couldn't be closed by
Alt+F4 combination.
@fix
Test Plan:
Launch Elemenatry_test app.
Try to close by Alt+F4 combination.
Reviewers: vtorri, raster
Reviewed By: raster
Subscribers: an.kroitor, bowonryu, cedric, jpeg, #eflete
Differential Revision: https://phab.enlightenment.org/D4477
As suggested by @k-s
I'm pretty sure that this parser will easily fail. Eg. find uchar
properties but it's not r,g,b in this exact order? No color for you.
Find no uchar at all? Fail immediately even if we can handle a
no color situation just fine.
Chris Michael
Carsten Haitzler
Gustavo Sverzut Barbieri
WooHyun Jung
Stefan Schmidt
Jean-Philippe Andre
Mykyta Biliavskyi
Cedric BAIL
Derek Foreman