diff options
| author | Christopher Faylor <me@cgf.cx> | 2002-08-18 09:49:26 +0400 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2002-08-18 09:49:26 +0400 |
| commit | 8dca9e230217cc6f4ded94e5fa0ab3f63df941b9 (patch) | |
| tree | 7eae73aeb5feb07bfb241edbd41134270d9867a5 /winsup/cygwin/ChangeLog | |
| parent | d17ba05c1c9dbb15b846682fd98e65b80260623d (diff) | |
* perthread.h (vfork_save): Add ctty, sid, pgid, exitval fields.
(vfork_save::restore_pid): New method.
(vfork_save::restore_exit): New method.
* fork.cc (vfork): Save ctty, sid, pgid and restore them when returning to
"parent". Use exitval field if exiting but never created a new process.
* syscalls.cc (setsid): Detect when in "vfork" and force an actual fork so that
pid will be allocated (UGLY!).
(getsid): New function.
* dcrt0.cc (do_exit): Use vfork_save::restore_exit method for returning from a
vfork.
* spawn.cc (spawnve): Use vfork_save::{restore_pid,restore_exit} methods for
returning from vfork.
* cygwin.din: Export getsid.
* include/cygwin/version.h: Bump api minor number.
* malloc.cc: #ifdef sYSTRIm for when MORECORE_CANNOT_TRIM is true.
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 2e8de6145..0fa906e0a 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,25 @@ 2002-08-18 Christopher Faylor <cgf@redhat.com> + * perthread.h (vfork_save): Add ctty, sid, pgid, exitval fields. + (vfork_save::restore_pid): New method. + (vfork_save::restore_exit): New method. + * fork.cc (vfork): Save ctty, sid, pgid and restore them when returning + to "parent". Use exitval field if exiting but never created a new + process. + * syscalls.cc (setsid): Detect when in "vfork" and force an actual fork + so that pid will be allocated (UGLY!). + (getsid): New function. + * dcrt0.cc (do_exit): Use vfork_save::restore_exit method for returning + from a vfork. + * spawn.cc (spawnve): Use vfork_save::{restore_pid,restore_exit} + methods for returning from vfork. + * cygwin.din: Export getsid. + * include/cygwin/version.h: Bump api minor number. + + * malloc.cc: #ifdef sYSTRIm for when MORECORE_CANNOT_TRIM is true. + +2002-08-18 Christopher Faylor <cgf@redhat.com> + * cygmalloc.h (MORECORE_CANNOT_TRIM): Define. 2002-08-18 Christopher Faylor <cgf@redhat.com> |