src/winsup/cygwin ChangeLog autoload.h errno.c ...

[cgf@sourceware.cygnus.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.cygnus.com	00/02/23 18:49:44

Modified files:
	winsup/cygwin  : ChangeLog autoload.h errno.cc exceptions.cc 
	                 external.cc fhandler_floppy.cc fork.cc heap.cc 
	                 init.cc pipe.cc registry.cc sigproc.cc 
	                 sigproc.h sync.cc sync.h thread.h wait.cc 

Log message:
	* exceptions.cc (interruptible): Change method for determining if something is
	interruptible.
	(call_handler): Avoid suspending a thread if it owns a mutex.  Only set
	signal_arrived if the thread was actually interrupted.
	(events_init): Initialize module information needed by interruptible().
	(sigdelayed): Don't call sig_dispatch_pending since it could screw up
	* init.cc (dll_entry): Record module handle of main for use by interruptible().
	(proc_subproc): Reorganize handling of terminated child so that the bulk of the
	processing comes from the signal thread.
	(wait_sig): Force processing of waiting threads if SIGCHLD is not processed.
	* sync.cc (muto::release): Set tid == 0 after lock is released or signal
	processor will be confused.

Patches:
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6&r2=1.7
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/autoload.h.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/errno.cc.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exceptions.cc.diff?cvsroot=src&r1=1.3&r2=1.4
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/external.cc.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_floppy.cc.diff?cvsroot=src&r1=1.2&r2=1.3
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fork.cc.diff?cvsroot=src&r1=1.3&r2=1.4
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/heap.cc.diff?cvsroot=src&r1=1.2&r2=1.3
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/init.cc.diff?cvsroot=src&r1=1.2&r2=1.3
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/pipe.cc.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/registry.cc.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sigproc.cc.diff?cvsroot=src&r1=1.3&r2=1.4
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sigproc.h.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sync.cc.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sync.h.diff?cvsroot=src&r1=1.2&r2=1.3
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/thread.h.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/wait.cc.diff?cvsroot=src&r1=1.1.1.1&r2=1.2