Hi folks,
I noticed that there is support for delegates to throw when wrapping
libraries (the vapi's do it in a few places). However, I'd like to
have a delegate in my vala code that can throw an error. This doesn't
seem to happen even though it compiles.
For example:
public delegate void Callback (Result result, void* data) throws GLib.Error;
currently compiles to,
typedef void (*Callback) (Result result, void* data, void* user_data);
While I'd expect it to compile to
typedef void (*Callback) (Result result, void* data, void*
user_data, GError **error);
Therefore, calling the method in a try/catch results in "warning:
unreachable catch clause detected".
If this really is a bug, and not just me, I'd be glad to submit a bug
report and perhaps start patching.
Cheers!
-- Christian
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