winsup/cygwin ChangeLog dcrt0.cc dll_init.cc d ...

Tue Feb 2 02:00:00 GMT 2010

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2010-02-02 02:00:02

Modified files:
	cygwin         : ChangeLog dcrt0.cc dll_init.cc dll_init.h 
	                 init.cc 

Log message:
	* dcrt0.cc (atexit_lock): Delete.
	(cygwin_exit): Remove atexit lock.
	(cygwin_atexit): Ditto.  Rename parameter to match newlib.  Call __cxa_atexit
	when invoked by a registered DLL.
	* dll_init.cc (remove_dll_atexit): Delete.
	(dll_list::find): New function.
	(dll_list::detach): Use dll_list::find to find dll associated with return
	address.  Use __cxa_finalize to run atexit functions associated with the dll.
	(cygwin_detach_dll): Don't assume that HANDLE == void *.
	* dll_init.h (dll_list::find): Declare.
	(__cxa_atexit): Ditto.
	(__cxa_finalize): Ditto.
	* init.cc (dll_entry): Clarify comment.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.4792&r2=1.4793
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/dcrt0.cc.diff?cvsroot=uberbaum&r1=1.370&r2=1.371
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/dll_init.cc.diff?cvsroot=uberbaum&r1=1.68&r2=1.69
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/dll_init.h.diff?cvsroot=uberbaum&r1=1.18&r2=1.19
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/init.cc.diff?cvsroot=uberbaum&r1=1.77&r2=1.78