I want to write an after-gc-hook which can detect that we are nearing the dynamic-space-allocation limit and throw an error.
However I have not been able to find and variables or functions which will report the current dynamic space usage.
(room) prints the desired info but I need to access from a hook.
So question is which functions or variables will report memory usage?
sbcl howto find current memory usage
Re: sbcl howto find current memory usage
I dug around in the SBCL source and managed to do this:rich289 wrote:I want to write an after-gc-hook which can detect that we are nearing the dynamic-space-allocation limit and throw an error.
However I have not been able to find and variables or functions which will report the current dynamic space usage.
(room) prints the desired info but I need to access from a hook.
So question is which functions or variables will report memory usage?
Code: Select all
(push #'(lambda () (print (sb-kernel::dynamic-usage))) sb-kernel::*after-gc-hooks*)
(sb-kernel::gc)
"If you want to improve, be content to be thought foolish and stupid." -Epictetus
Re: sbcl howto find current memory usage
sb-kernel::dynamic-usage is exactly what I was looking for.
Thank you very much.
Thank you very much.