cheng/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

remove unused any more wx_socket_callback()

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56936 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2008-11-23 13:18:43 +00:00
parent 83a7ab5c71
commit 5b8cadd2ba
1 changed files with 0 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/common/socket.cpp
View File

@ -1152,34 +1152,6 @@ void wxSocketBase::SetFlags(wxSocketFlags flags)
// Event handling
// --------------------------------------------------------------------------
// A note on how events are processed, which is probably the most
// difficult thing to get working right while keeping the same API
// and functionality for all platforms.
//
// When GSocket detects an event, it calls wx_socket_callback, which in
// turn just calls wxSocketBase::OnRequest in the corresponding wxSocket
// object. OnRequest does some housekeeping, and if the event is to be
// propagated to the user, it creates a new wxSocketEvent object and
// posts it. The event is not processed immediately, but delayed with
// AddPendingEvent instead. This is necessary in order to decouple the
// event processing from wx_socket_callback; otherwise, subsequent IO
// calls made from the user event handler would fail, as gtk callbacks
// are not reentrant.
//
// Note that, unlike events, user callbacks (now deprecated) are _not_
// decoupled from wx_socket_callback and thus they suffer from a variety
// of problems. Avoid them where possible and use events instead.
extern "C"
void LINKAGEMODE wx_socket_callback(GSocket * WXUNUSED(socket),
GSocketEvent notification,
char *cdata)
{
wxSocketBase *sckobj = (wxSocketBase *)cdata;
sckobj->OnRequest((wxSocketNotify) notification);
}
void wxSocketBase::OnRequest(wxSocketNotify notification)
{
switch(notification)