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dynlib_addr and stripped dynamic modules

From: Eli Zaretskii
Subject: dynlib_addr and stripped dynamic modules
Date: Sun, 22 Nov 2015 20:25:33 +0200

Does dynlib_laddr (and its underlying library function dladdr) work on
Posix hosts when the module was stripped of any unneeded symbols?

Well written Emacs modules will have all but one of its functions
static and un-exported, so the only way to access the name of a
function by its address is to read a symbol table of some kind.  Does
that work with *.so files that were run through "strip --strip-unneeded"?

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