2ed51d026c
This is preparation for flushing streams from user space, like it should
be done.
- Move tg_streamlist (group, kernel space) ->
ta_streamlist (TLS, user space)
- Access stream list via tg_info in kernel
- Access stream list via TLS in user space
- Remove / rename nxsched_get_streams -> lib_getstreams
- Remove system call for nxsched_get_streams
61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
/****************************************************************************
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* libs/libc/stdio/lib_libgetstreams.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <assert.h>
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#include <nuttx/tls.h>
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#ifdef CONFIG_FILE_STREAM
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: lib_get_streams
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*
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* Description:
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* Return a pointer to the streams list for this thread
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*
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* Input Parameters:
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* None
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*
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* Returned Value:
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* A pointer to the errno.
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*
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* Assumptions:
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*
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****************************************************************************/
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FAR struct streamlist *lib_get_streams(void)
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{
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FAR struct task_info_s *info;
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info = task_get_info();
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return &info->ta_streamlist;
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}
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#endif /* CONFIG_FILE_STREAM */
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