c1db9732c5
Add a minimal implementation to suppress warnings when building application code shared with other operating systems. For example: When building with a c++ compiler and GCC 12.2.0, the following warning is emitted: nuttx/include/spawn.h:178:40: warning: statement has no effect [-Wunused-value] 178 | #define posix_spawnattr_destroy(attr) (0)
61 lines
2.1 KiB
C
61 lines
2.1 KiB
C
/****************************************************************************
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* libs/libc/spawn/lib_psa_destroy.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 <sched.h>
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#include <spawn.h>
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#include <assert.h>
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#include <errno.h>
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#include <nuttx/sched.h>
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: posix_spawnattr_destroy
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*
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* Description:
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* The posix_spawnattr_destroy() function shall destroy a spawn attributes
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* object. A destroyed attr attributes object can be reinitialized using
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* posix_spawnattr_init();
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*
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* Input Parameters:
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* attr - The address of the spawn attributes to be destroyed.
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*
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* Returned Value:
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* Return 0 on success. On failure returns an error
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* number from <errno.h>.
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*
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****************************************************************************/
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int posix_spawnattr_destroy(FAR posix_spawnattr_t *attr)
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{
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UNUSED(attr);
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return OK;
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}
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