Doug Rabson 82aaeb09ad Change ld.so to correctly load dependant libraries for dlopen and unload them ... on dlclose. Also correctly call constructors and destructors for libraries linked with /usr/lib/c++rt0.o. Change interpretation of dlopen manpage to call _init() rather than init() for dlopened objects. Change c++rt0.o to avoid using atexit to call destructors, allowing dlclose to call destructors when an object is unloaded. Change interface between crt0 and ld.so to allow crt0 to call a function on exit to call destructors for shared libraries explicitly. These changes are backwards compatible. Old binaries will work with the new ld.so and new binaries will work with the old ld.so. A version number has been introduced in the crt0-ld.so interface to allow for future changes. Reviewed by: GAWollman, Craig Struble <cstruble@singularity.bevc.blacksburg.va.us>		1995-06-27 09:53:27 +00:00
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games	Remove trailing whitespace.	1995-05-30 05:05:38 +00:00
gnu2bmake	Integrated GCC-2.6.1 -> GCC-2.6.2 changes.	1994-11-15 04:52:19 +00:00
include	Remove trailing whitespace.	1995-05-30 05:05:38 +00:00
lib	Remove trailing whitespace.	1995-05-30 05:05:38 +00:00
libexec	Remove trailing whitespace.	1995-05-30 05:05:38 +00:00
usr.bin	Change ld.so to correctly load dependant libraries for dlopen and unload them	1995-06-27 09:53:27 +00:00
usr.sbin	Fixed awk scripts for 'netgroup,' 'ethers.*' and 'bootparams' targets so that	1995-06-18 16:08:15 +00:00
COPYING	Updated GNU utilities	1993-06-18 04:22:21 +00:00
COPYING.LIB	Adding GPL docs, make structure.	1993-06-18 06:05:45 +00:00
Makefile	Hurm... I could have sworn I added usr.sbin to the top level GNU	1995-02-07 19:10:39 +00:00
Makefile.inc	Added gdb/gas/ld to GNU makefiles	1993-06-29 09:54:26 +00:00