src/winsup/cygwin ChangeLog exceptions.cc fork ...

cgf@sourceware.cygnus.com cgf@sourceware.cygnus.com
Fri Apr 7 21:13:00 GMT 2000


CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.cygnus.com	00/04/07 21:13:12

Modified files:
	winsup/cygwin  : ChangeLog exceptions.cc fork.cc shared.h 
	                 sigproc.h winsup.h 

Log message:
	* exceptions.cc (sigsave): Copy on fork so that we can restore correct behavior
	in forked process.
	(interruptible): Flag as interruptible when running in main process module.
	(interrupt_setup): Save return address and address of return address.
	(signal_fixup_after_fork): New function.  Uses above two values to restore
	proper behavior to forked process.
	(interrupt_on_return): Pass return address address to interupt_setup.
	(interrupt_now): Pass NULL for return address address to interrupt_setup.
	* fork.cc (fork): Call signal_fixup_after_fork.
	* shared.h: Lint cleanups.
	* winsup.h: Ditto.

Patches:
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.45&r2=1.46
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exceptions.cc.diff?cvsroot=src&r1=1.11&r2=1.12
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fork.cc.diff?cvsroot=src&r1=1.4&r2=1.5
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/shared.h.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=1.4&r2=1.5
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/winsup.h.diff?cvsroot=src&r1=1.6&r2=1.7



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