64 lines
2.4 KiB
C
64 lines
2.4 KiB
C
|
/****************************************************************************
|
||
|
|
* include/malloc.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_MALLOC_H
|
||
|
|
#define __INCLUDE_MALLOC_H
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Included Files
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Pre-processor Definitions
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Type Definitions
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
struct mallinfo
|
||
|
|
{
|
||
|
|
int arena; /* This is the total size of memory allocated
|
||
|
|
* for use by malloc in bytes. */
|
||
|
|
int ordblks; /* This is the number of free (not in use) chunks */
|
||
|
|
int mxordblk; /* Size of the largest free (not in use) chunk */
|
||
|
|
int uordblks; /* This is the total size of memory occupied by
|
||
|
|
* chunks handed out by malloc. */
|
||
|
|
int fordblks; /* This is the total size of memory occupied
|
||
|
|
* by free (not in use) chunks. */
|
||
|
|
};
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Function Prototypes
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#if defined(__cplusplus)
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
|
||
|
|
struct mallinfo mallinfo(void);
|
||
|
|
|
||
|
|
#if defined(__cplusplus)
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __INCLUDE_MALLOC_H */
|