85 lines
3.0 KiB
C
85 lines
3.0 KiB
C
|
/****************************************************************************
|
||
|
|
* include/nuttx/allsyms.h
|
||
|
|
*
|
||
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||
|
|
* contributor license agreements. See the NOTICE file distributed with
|
||
|
|
* this work for additional information regarding copyright ownership. The
|
||
|
|
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||
|
|
* "License"); you may not use this file except in compliance with the
|
||
|
|
* License. You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||
|
|
* License for the specific language governing permissions and limitations
|
||
|
|
* under the License.
|
||
|
|
*
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#ifndef __INCLUDE_NUTTX_ALLSYMS_H
|
||
|
|
#define __INCLUDE_NUTTX_ALLSYMS_H
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Included Files
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#include <nuttx/compiler.h>
|
||
|
|
#include <nuttx/symtab.h>
|
||
|
|
|
||
|
|
#include <stddef.h>
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Functions Definitions
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#undef EXTERN
|
||
|
|
#if defined(__cplusplus)
|
||
|
|
#define EXTERN extern "C"
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#else
|
||
|
|
#define EXTERN extern
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Name: allsyms_findbyname
|
||
|
|
*
|
||
|
|
* Description:
|
||
|
|
* Find the symbol in the symbol table with the matching name.
|
||
|
|
*
|
||
|
|
* Returned Value:
|
||
|
|
* A reference to the symbol table entry if an entry with the matching
|
||
|
|
* name is found; NULL is returned if the entry is not found.
|
||
|
|
*
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
FAR const struct symtab_s *allsyms_findbyname(FAR const char *name,
|
||
|
|
FAR size_t *size);
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Name: symtab_findbyvalue
|
||
|
|
*
|
||
|
|
* Description:
|
||
|
|
* Find the symbol in the symbol table whose value closest (but not greater
|
||
|
|
* than), the provided value. This version assumes that table is not
|
||
|
|
* ordered with respect to symbol value and, hence, access time will be
|
||
|
|
* linear with respect to nsyms.
|
||
|
|
*
|
||
|
|
* Returned Value:
|
||
|
|
* A reference to the symbol table entry if an entry with the matching
|
||
|
|
* name is found; NULL is returned if the entry is not found.
|
||
|
|
*
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
FAR const struct symtab_s *allsyms_findbyvalue(FAR void *value,
|
||
|
|
FAR size_t *size);
|
||
|
|
|
||
|
|
#undef EXTERN
|
||
|
|
#if defined(__cplusplus)
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __INCLUDE_NUTTX_ALLSYMS_H */
|