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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-01-31 17:59:22 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-01-31 17:59:22 +0000 |
commit | 8a99a139ba3683e981c9e71c57f7fce313d92cae (patch) | |
tree | 2dfeb694139cc0dbfcbb69bcbaae8ff6ddecbdd3 /nuttx/sched/sem_destroy.c | |
parent | b1fd89b2e088a49381c698ef69904124605e81dc (diff) | |
download | px4-nuttx-8a99a139ba3683e981c9e71c57f7fce313d92cae.tar.gz px4-nuttx-8a99a139ba3683e981c9e71c57f7fce313d92cae.tar.bz2 px4-nuttx-8a99a139ba3683e981c9e71c57f7fce313d92cae.zip |
Z16F integration changes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@595 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/sched/sem_destroy.c')
-rw-r--r-- | nuttx/sched/sem_destroy.c | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/nuttx/sched/sem_destroy.c b/nuttx/sched/sem_destroy.c index 1d88563ff..6dd60bc28 100644 --- a/nuttx/sched/sem_destroy.c +++ b/nuttx/sched/sem_destroy.c @@ -1,7 +1,7 @@ -/************************************************************ - * sem_destroy.c +/**************************************************************************** + * sched/sem_destroy.c * - * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without @@ -14,7 +14,7 @@ * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. - * 3. Neither the name Gregory Nutt nor the names of its contributors may be + * 3. Neither the name NuttX nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * @@ -31,58 +31,57 @@ * 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 <semaphore.h> #include "sem_internal.h" -/************************************************************ +/**************************************************************************** * Compilation Switches - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Definitions - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Private Type Declarations - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Global Variables - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Private Variables - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Private Functions - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Public Functions - ************************************************************/ + ****************************************************************************/ -/************************************************************ +/**************************************************************************** * Function: sem_destroy * * Description: - * This function is used to destroy the un-named semaphore - * indicated by sem. Only a semaphore that was created - * using sem_init() may be destroyed using sem_destroy(); - * the effect of calling sem_destroy() with a name semaphore - * is undefined. The effect of subsequent use of the - * semaphore sem is undefined until sem is re-initialized - * by another call to sem_init(). + * This function is used to destroy the un-named semaphore indicated by + * 'sem'. Only a semaphore that was created using sem_init() may be + * destroyed using sem_destroy(); the effect of calling sem_destroy() with + * a named semaphore is undefined. The effect of subsequent use of the + * semaphore sem is undefined until sem is re-initialized by another call + * to sem_init(). * - * The effect of destroying a semaphore upon which other - * processes are currently blocked is undefined. + * The effect of destroying a semaphore upon which other processes are + * currently blocked is undefined. * * Parameters: * sem - Semaphore to be destroyed. @@ -92,9 +91,9 @@ * * Assumptions: * - ************************************************************/ + ****************************************************************************/ -int sem_destroy (sem_t *sem) +int sem_destroy (FAR sem_t *sem) { int ret = ERROR; |