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On Jan 15 11:40, Vincent R. wrote: > It's not too difficult to add Dl_info definition (We will support only > retrieving path name): > > typedef struct > { > const char *dli_fname[PATH_MAX]; /* Filename of defining object */ > void *dli_fbase; /* NA */ > const char *dli_sname; /* NA */ > void *dli_saddr; /* NA */ > } Dl_info; > > > int dladdr(void *addr, Dl_info *info) > { > // see > http://trac.enlightenment.org/e/browser/trunk/PROTO/evil/src/lib/dlfcn/dlfcn.c > // for an implementation > } The implementation won't work on Cygwin for functions exported by the Cygwin DLL itself. At least not as you expect it to work. Every such symbol will return the application's pathname in dli_fname. The reason is the way the functions are exported from libcygwin.a. You always get the address of the function stub linked statically to the executable. I fear this needs more work for Cygwin. Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
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