winsup/cygwin ChangeLog cygheap.cc cygtls.h dc ...

[cgf at cygwin dot com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2005-09-23 03:35:42

Modified files:
	cygwin         : ChangeLog cygheap.cc cygtls.h dcrt0.cc winsup.h 
	                 exceptions.cc pinfo.cc sigproc.cc 

Log message:
	* cygheap.cc (cygheap_fixup_in_child): It's not just for exec.
	* cygtls.h (struct _cygtls::thread_handle): New field.
	* dcrt0.cc (exit_lock): Remove declaration.
	* winsup.h (exit_lock): Add declaration.
	* exceptions.cc (sigpacket::process): Properly return after signal_exit.
	* pinfo.cc (pinfo::exit): Only exit the process if _my_tls.thread_handle has
	not been filled out -- which should be an impossible event.
	* sigproc.cc (sigproc_terminate): Fillout _my_tls.thread_handle to provide
	something for wait_sig to wait for.  Use the siginfo_t version of sig_send and
	fill out the tls argument with _my_tls.
	(wait_sig): Wait for the thread specified in pack.tls or (for now) complain
	bitterly if it doesn't exit.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.3106&r2=1.3107
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/cygheap.cc.diff?cvsroot=uberbaum&r1=1.122&r2=1.123
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/cygtls.h.diff?cvsroot=uberbaum&r1=1.36&r2=1.37
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/dcrt0.cc.diff?cvsroot=uberbaum&r1=1.264&r2=1.265
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/winsup.h.diff?cvsroot=uberbaum&r1=1.169&r2=1.170
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/exceptions.cc.diff?cvsroot=uberbaum&r1=1.250&r2=1.251
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/pinfo.cc.diff?cvsroot=uberbaum&r1=1.189&r2=1.190
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.cc.diff?cvsroot=uberbaum&r1=1.246&r2=1.247