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winsup/cygwin ChangeLog cygheap.cc cygheap.h f ...
- To: cygwin-cvs at sources dot redhat dot com
- Subject: winsup/cygwin ChangeLog cygheap.cc cygheap.h f ...
- From: cgf at sourceware dot cygnus dot com
- Date: 14 Sep 2001 00:49:01 -0000
CVSROOT: /cvs/uberbaum
Module name: winsup
Changes by: cgf@sources.redhat.com 2001-09-13 17:49:01
Modified files:
cygwin : ChangeLog cygheap.cc cygheap.h fork.cc spawn.cc
Log message:
* cygheap.cc (dup_now): New function.
(cygheap_setup_for_child): Accept new argument controlling whether to delay
copying of cygheap to shared memory region.
(cygheap_setup_for_child_cleanup): Accept new arguments controlling whether to
copy cygheap at this point.
* cygheap.h: Reflect above changes.
* fork.cc (fork_parent): Break copying of cygheap into two parts when
fork_fixup is required so that the child can see the parent's changes.
(vfork): Do stack cleanup prior to forcing a fork error.
* spawn.cc (spawn_guts): Ditto.
Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.886&r2=1.887
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/cygheap.cc.diff?cvsroot=uberbaum&r1=1.42&r2=1.43
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/cygheap.h.diff?cvsroot=uberbaum&r1=1.25&r2=1.26
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/fork.cc.diff?cvsroot=uberbaum&r1=1.63&r2=1.64
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/spawn.cc.diff?cvsroot=uberbaum&r1=1.88&r2=1.89