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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-01-22 23:42:51 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-01-22 23:42:51 +0000 |
| commit | 7beb28fd6826bac8ed68d6432b2ce30c0f4b6360 (patch) | |
| tree | 43a56e959c8cf4d0fbc09a2a08755a9d007c45d1 /nuttx/sched/os_internal.h | |
| parent | 4c97f71507ad55c05dde7979f450dfa4d9c7d800 (diff) | |
| download | px4-nuttx-7beb28fd6826bac8ed68d6432b2ce30c0f4b6360.tar.gz px4-nuttx-7beb28fd6826bac8ed68d6432b2ce30c0f4b6360.tar.bz2 px4-nuttx-7beb28fd6826bac8ed68d6432b2ce30c0f4b6360.zip | |
lpc1788 update from Rommel Marcelo; Beginning of logic to retain child exit status
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5549 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/sched/os_internal.h')
| -rw-r--r-- | nuttx/sched/os_internal.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/nuttx/sched/os_internal.h b/nuttx/sched/os_internal.h index 95b42c7ae..b048f00a8 100644 --- a/nuttx/sched/os_internal.h +++ b/nuttx/sched/os_internal.h @@ -1,7 +1,7 @@ /**************************************************************************** * sched/os_internal.h * - * Copyright (C) 2007-2012 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2013 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without @@ -269,6 +269,16 @@ int task_argsetup(FAR _TCB *tcb, FAR const char *name, FAR const char *argv[]); void task_exithook(FAR _TCB *tcb, int status); int task_deletecurrent(void); #ifdef CONFIG_SCHED_HAVE_PARENT +#ifdef CONFIG_SCHED_CHILD_STATUS +void weak_functiontask_initialize(void); +FAR struct child_status_s *task_allocchild(void); +void task_freechild(FAR struct child_status_s *status); +FAR struct child_status_s *task_addchild(FAR _TCB *tcb, pid_t pid, int status, + uint8_t flags); +FAR struct child_status_s *task_findchild(FAR _TCB *tcb, pid_t pid); +FAR struct child_status_s *task_removechild(FAR _TCB *tcb, pid_t pid); +void task_removechildren(FAR _TCB *tcb); +#endif int task_reparent(pid_t ppid, pid_t chpid); #endif #ifndef CONFIG_CUSTOM_STACK |