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openssl/crypto/dso
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Nils Larsch 8215e7a938 fix warnings when building openssl with the following compiler options: 
-Wmissing-prototypes -Wcomment -Wformat -Wimplicit -Wmain -Wmultichar
        -Wswitch -Wshadow -Wtrigraphs -Werror -Wchar-subscripts
        -Wstrict-prototypes -Wreturn-type -Wpointer-arith  -W -Wunused
        -Wno-unused-parameter -Wuninitialized
2005-08-28 22:49:57 +00:00
..
.cvsignore Add emacs cache files to .cvsignore. 2005-04-11 14:17:07 +00:00
dso.h New function, DSO_pathbyaddr, to find pathname for loaded shared object 2005-06-05 18:13:38 +00:00
dso_dl.c Eliminate gcc -pedantic warnings. 2005-06-09 21:41:44 +00:00
dso_dlfcn.c Eliminate gcc -pedantic warnings. 2005-06-09 21:41:44 +00:00
dso_err.c New function, DSO_pathbyaddr, to find pathname for loaded shared object 2005-06-05 18:13:38 +00:00
dso_lib.c When the return type of the function is int, it's better to return an 2005-06-09 17:28:53 +00:00
dso_null.c fix warnings when building openssl with the following compiler options: 2005-08-28 22:49:57 +00:00
dso_openssl.c A DSO method for VMS was missing, and I had the code lying around... 2000-09-15 21:22:50 +00:00
dso_vms.c Fix various incorrect error function codes. 2005-04-26 18:53:22 +00:00
dso_win32.c WCE update, mostly typos. 2005-08-03 19:56:36 +00:00
Makefile Further BUILDENV refinement, further fool-proofing of Makefiles and 2005-05-16 16:55:47 +00:00
README This changes the behaviour of the DSO mechanism for determining an 2000-10-26 17:38:59 +00:00

README 

NOTES
-----

I've checked out HPUX (well, version 11 at least) and shl_t is
a pointer type so it's safe to use in the way it has been in
dso_dl.c. On the other hand, HPUX11 support dlfcn too and
according to their man page, prefer developers to move to that.
I'll leave Richard's changes there as I guess dso_dl is needed
for HPUX10.20.

There is now a callback scheme in place where filename conversion can
(a) be turned off altogether through the use of the
    DSO_FLAG_NO_NAME_TRANSLATION flag,
(b) be handled by default using the default DSO_METHOD's converter
(c) overriden per-DSO by setting the override callback
(d) a mix of (b) and (c) - eg. implement an override callback that;
    (i) checks if we're win32 (if(strstr(dso->meth->name, "win32")....)
        and if so, convert "blah" into "blah32.dll" (the default is
	otherwise to make it "blah.dll").
    (ii) default to the normal behaviour - we're not on win32, eg.
         finish with (return dso->meth->dso_name_converter(dso,NULL)).