diff options
| author | Christopher Faylor <me@cgf.cx> | 2011-11-04 21:07:21 +0400 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2011-11-04 21:07:21 +0400 |
| commit | 26601df44c0d70a74e882f7ca0262220d1e9c382 (patch) | |
| tree | 64391c16531790927f9f6e611a57daf2773adabe /winsup/cygwin/pinfo.h | |
| parent | 705d704153cf2352205b7f481473971f9eda8073 (diff) | |
* pinfo.h (pinfo::reattach): Only set destroy to false when proc_subproc
succeeds. Return true for success.
* sigproc.cc (child_info_spawn::reattach_children): Try harder to clean up on
error by detecting reattach failures too.
Diffstat (limited to 'winsup/cygwin/pinfo.h')
| -rw-r--r-- | winsup/cygwin/pinfo.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/winsup/cygwin/pinfo.h b/winsup/cygwin/pinfo.h index f9e859cde..a69316148 100644 --- a/winsup/cygwin/pinfo.h +++ b/winsup/cygwin/pinfo.h @@ -175,10 +175,11 @@ public: #ifndef _SIGPROC_H int remember () {system_printf ("remember is not here"); return 0;} #else - void reattach () + int reattach () { - proc_subproc (PROC_REATTACH_CHILD, (DWORD) this); - destroy = false; + int res = proc_subproc (PROC_REATTACH_CHILD, (DWORD) this); + destroy = res ? false : true; + return res; } int remember (bool detach) { |