diff options
Diffstat (limited to 'nuttx/sched/pthread_condinit.c')
-rw-r--r-- | nuttx/sched/pthread_condinit.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/nuttx/sched/pthread_condinit.c b/nuttx/sched/pthread_condinit.c deleted file mode 100644 index e49bb8658..000000000 --- a/nuttx/sched/pthread_condinit.c +++ /dev/null @@ -1,93 +0,0 @@ -/**************************************************************************** - * sched/pthread_condinit.c - * - * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. - * 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 - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> - -#include <pthread.h> -#include <debug.h> -#include <errno.h> - -#include "pthread_internal.h" - -/**************************************************************************** - * Global Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: pthread_cond_init - * - * Description: - * A thread can create condition variables. - * - * Parameters: - * None - * - * Return Value: - * None - * - * Assumptions: - * - ****************************************************************************/ - -int pthread_cond_init(FAR pthread_cond_t *cond, FAR pthread_condattr_t *attr) -{ - int ret = OK; - - sdbg("cond=0x%p attr=0x%p\n", cond, attr); - - if (!cond) - { - ret = EINVAL; - } - - /* Initialize the semaphore contained in the condition structure - * with initial count = 0 - */ - - else if (sem_init((sem_t*)&cond->sem, 0, 0) != OK) - { - ret = EINVAL; - } - - sdbg("Returning %d\n", ret); - return ret; -} - - - |