diff options
Diffstat (limited to 'nuttx/sched/pthread_kill.c')
-rw-r--r-- | nuttx/sched/pthread_kill.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/nuttx/sched/pthread_kill.c b/nuttx/sched/pthread_kill.c deleted file mode 100644 index 5a1506c0c..000000000 --- a/nuttx/sched/pthread_kill.c +++ /dev/null @@ -1,95 +0,0 @@ -/************************************************************************ - * sched/pthread_kill.c - * - * Copyright (C) 2007, 2009, 2011 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 <sys/types.h> -#include <signal.h> -#include <pthread.h> -#include <errno.h> -#include <debug.h> - -/************************************************************************ - * Global Functions - ************************************************************************/ - -/************************************************************************ - * Name: pthread_kill - * - * Description: - * The pthread_kill() system call can be used to send any signal to a - * thread. See kill() for further information as this is just a simple - * wrapper around the kill() function. - * - * Parameters: - * thread - The id of the thread to receive the signal. Only positive, - * non-zero values of 'thread' are supported. - * signo - The signal number to send. If 'signo' is zero, no signal is - * sent, but all error checking is performed. - * - * Return Value: - * On success the signal was send and zero is returned. On error one - * of the following error numbers is returned. - * - * EINVAL An invalid signal was specified. - * EPERM The thread does not have permission to send the - * signal to the target thread. - * ESRCH No thread could be found corresponding to that - * specified by the given thread ID - * ENOSYS Do not support sending signals to process groups. - * - * Assumptions: - * - ************************************************************************/ - -int pthread_kill(pthread_t thread, int signo) -{ - int ret; - - set_errno(EINVAL); - ret = kill((pid_t)thread, signo); - if (ret != OK) - { - ret = get_errno(); - } - - return ret; -} - - |