67d02a45eb
Most tools used for compliance and SBOM generation use SPDX identifiers This change brings us a step closer to an easy SBOM generation. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/****************************************************************************
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* net/socket/net_poll.c
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*
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* SPDX-License-Identifier: Apache-2.0
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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 <errno.h>
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#include <nuttx/net/net.h>
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#include "socket/socket.h"
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: psock_poll
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*
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* Description:
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* The standard poll() operation redirects operations on socket descriptors
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* to this function.
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*
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* Input Parameters:
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* psock - An instance of the internal socket structure.
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* fds - The structure describing the events to be monitored, OR NULL if
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* this is a request to stop monitoring events.
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* setup - true: Setup up the poll; false: Teardown the poll
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*
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* Returned Value:
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* 0: Success; Negated errno on failure
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*
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****************************************************************************/
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int psock_poll(FAR struct socket *psock, FAR struct pollfd *fds, bool setup)
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{
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DEBUGASSERT(psock != NULL && fds != NULL);
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/* Let the address family's poll() method handle the operation */
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DEBUGASSERT(psock->s_sockif != NULL);
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if (psock->s_sockif->si_poll == NULL)
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{
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return -EOPNOTSUPP;
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}
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return psock->s_sockif->si_poll(psock, fds, setup);
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}
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