diff options
Diffstat (limited to 'nuttx/sched/pthread_getschedparam.c')
| -rw-r--r-- | nuttx/sched/pthread_getschedparam.c | 55 |
1 files changed, 28 insertions, 27 deletions
diff --git a/nuttx/sched/pthread_getschedparam.c b/nuttx/sched/pthread_getschedparam.c index 462c6c320..c376fd400 100644 --- a/nuttx/sched/pthread_getschedparam.c +++ b/nuttx/sched/pthread_getschedparam.c @@ -1,8 +1,8 @@ -/******************************************************************************************** +/**************************************************************************** * pthread_getschedparam.c * * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -31,11 +31,11 @@ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * - ********************************************************************************************/ + ****************************************************************************/ -/******************************************************************************************** +/**************************************************************************** * Included Files - ********************************************************************************************/ + ****************************************************************************/ #include <sys/types.h> #include <pthread.h> @@ -44,46 +44,46 @@ #include <debug.h> #include "pthread_internal.h" -/******************************************************************************************** +/**************************************************************************** * Definitions - ********************************************************************************************/ + ****************************************************************************/ -/******************************************************************************************** +/**************************************************************************** * Private Type Declarations - ********************************************************************************************/ + ****************************************************************************/ -/******************************************************************************************** +/**************************************************************************** * Global Variables - ********************************************************************************************/ + ****************************************************************************/ -/******************************************************************************************** +/**************************************************************************** * Private Variables - ********************************************************************************************/ + ****************************************************************************/ -/******************************************************************************************** +/**************************************************************************** * Private Functions - ********************************************************************************************/ + ****************************************************************************/ -/******************************************************************************************** +/**************************************************************************** * Public Functions - *********************************************************************************************/ + *****************************************************************************/ -/******************************************************************************************** - * Function: pthread_getschedparam +/**************************************************************************** + * Name: pthread_getschedparam * * Description: * The pthread_getschedparam() functions will get the scheduling policy and * parameters of threads. For SCHED_FIFO and SCHED_RR, the only required * member of the sched_param structure is the priority sched_priority. * - * The pthread_getschedparam() function will retrieve the scheduling policy - * and scheduling parameters for the thread whose thread ID is given by - * 'thread' and will store those values in 'policy' and 'param', + * The pthread_getschedparam() function will retrieve the scheduling + * policy and scheduling parameters for the thread whose thread ID is + * given by 'thread' and will store those values in 'policy' and 'param', * respectively. The priority value returned from pthread_getschedparam() * will be the value specified by the most recent pthread_setschedparam(), * pthread_setschedprio(), or pthread_create() call affecting the target - * thread. It will not reflect any temporary adjustments to its priority (such - * as might result of any priority inheritance, for example). + * thread. It will not reflect any temporary adjustments to its priority + * (such as might result of any priority inheritance, for example). * * The policy parameter may have the value SCHED_FIFO, or SCHED_RR * (SCHED_OTHER and SCHED_SPORADIC, in particular, are not supported). @@ -101,9 +101,10 @@ * * Assumptions: * - ********************************************************************************************/ + ****************************************************************************/ -int pthread_getschedparam(pthread_t thread, FAR int *policy, FAR struct sched_param *param) +int pthread_getschedparam(pthread_t thread, FAR int *policy, + FAR struct sched_param *param) { int ret; @@ -128,7 +129,7 @@ int pthread_getschedparam(pthread_t thread, FAR int *policy, FAR struct sched_pa *policy = sched_getscheduler((pid_t)thread); if (*policy == ERROR) { - ret = *get_errno_ptr(); + ret = get_errno(); } } |