retronetworking
/
freeswitch
13
0
Fork 0
Code Pull Requests Releases Activity

mod_managed: Added pure CreateStateHandlerDelegate in ManagedSession for native api usage

This commit is contained in:
Artur Kraev 2014-11-03 00:42:00 +03:00
parent 10ebebaae0
commit 33cb950500
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/mod/languages/mod_managed/managed/ManagedSession.cs
View File

@ -149,6 +149,23 @@ namespace FreeSWITCH.Native
};
return del;
}
/// <summary>Wraps a nice handler into a delegate suitable for reverse P/Invoke. For native api using</summary>
public static switch_state_handler_t_delegate CreateStateHandlerDelegate(Action<ManagedSession> handler)
{
// We create a ManagedSession on top of the session so callbacks can use it "nicely"
// Then we sort of dispose it.
switch_state_handler_t_delegate del = ptr =>
{
using (var sess = new ManagedSession(new SWIGTYPE_p_switch_core_session(ptr, false)))
{
handler(sess);
return switch_status_t.SWITCH_STATUS_SUCCESS;
}
};
return del;
}
public static SWIGTYPE_p_f_p_switch_core_session__switch_status_t WrapStateHandlerDelegate(switch_state_handler_t_delegate del) {
return new SWIGTYPE_p_f_p_switch_core_session__switch_status_t(Marshal.GetFunctionPointerForDelegate(del), false);
}