88 lines
3.6 KiB
C
88 lines
3.6 KiB
C
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/****************************************************************************
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* examples/elf/tests/struct/struct.h
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*
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* Copyright (C) 2012 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __EXAMPLES_ELF_TESTS_STRUCT_STRUCT_H
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#define __EXAMPLES_ELF_TESTS_STRUCT_STRUCT_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define DUMMY_SCALAR_VALUE1 42
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#define DUMMY_SCALAR_VALUE2 87
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#define DUMMY_SCALAR_VALUE3 117
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/****************************************************************************
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* Public Types
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****************************************************************************/
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typedef void (*dummy_t)(void);
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struct struct_dummy_s
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{
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int n; /* This is a simple scalar value (DUMMY_SCALAR_VALUE3) */
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};
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struct struct_s
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{
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int n; /* This is a simple scalar value (DUMMY_SCALAR_VALUE1) */
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const int *pn; /* This is a pointer to a simple scalar value */
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const struct struct_dummy_s *ps; /* This is a pointer to a structure */
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dummy_t pf; /* This is a pointer to a function */
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};
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/****************************************************************************
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* Public Data
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****************************************************************************/
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extern int dummy_scalar; /* (DUMMY_SCALAR_VALUE2) */
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extern const struct struct_dummy_s dummy_struct;
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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extern void dummyfunc(void);
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extern const struct struct_s *getstruct(void);
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#endif /* __EXAMPLES_ELF_TESTS_STRUCT_STRUCT_H */
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