================
@@ -321,9 +321,26 @@ class LLDB_API SBDebugger {
void SetLoggingCallback(lldb::LogOutputCallback log_callback, void *baton);
+ /// DEPRECATED: We used to only support one Destroy callback. Now that we
+ /// support Add and Remove, you should only remove Destroy callbacks that
+ /// you Add-ed. Use Add and Remove instead.
+ ///
+ /// Clear all previously added callbacks and only add the given one.
+ LLDB_DEPRECATED_FIXME("Use AddDestroyCallback and RemoveDestroyCallback",
+ "AddDestroyCallback")
void SetDestroyCallback(lldb::SBDebuggerDestroyCallback destroy_callback,
void *baton);
+ /// Add a callback for when the debugger is destroyed. Return a token, which
+ /// can be used to remove said callback. Multiple callbacks can be added by
+ /// calling this function multiple times.
+ lldb::destroy_callback_token_t
----------------
clayborg wrote:
Do we really need a "lldb::destroy_callback_token_t" type here? I would prefer
if this returns "void" and then modify `RemoveDestroyCallback(...)` to take the
destroy callback to remove and include the baton so we know we are removing the
right one:
```
bool RemoveDestroyCallback(lldb::SBDebuggerDestroyCallback destroy_callback,
void *baton);
```
This would allow someone to install two callback using the same callback, but
with different baton values for each, and then still remove the right one when
calling `RemoveDestroyCallback(...)`
https://github.com/llvm/llvm-project/pull/89868
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