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LD_PRELOAD is really useful, especially if you want to change memory allocators without having to recompile. I never realised people were moaning about shared
by dirtydroog 7y ago
LD_PRELOAD is really useful, especially if you want to change memory allocators without having to recompile.
I never realised people were moaning about shared libraries.
- floatboth 7y agoAlso if you want to hook all the `open` style calls to make them work in a very tight sandbox :) (e.g. I have Firefox running under Capsicum: https://bugzilla.mozilla.org/show_bug.cgi?id=1607980 https://bugzilla.mozilla.org/show_bug.cgi?id=1607980)