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memry.h
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1 /**********************************************************************
2 * File: memry.h (Formerly memory.h)
3 * Description: Header file for basic memory allocation/deallocation.
4 * Author: Ray Smith
5 * Created: Tue May 8 16:03:48 BST 1990
6 *
7 * (C) Copyright 1990, Hewlett-Packard Ltd.
8 ** Licensed under the Apache License, Version 2.0 (the "License");
9 ** you may not use this file except in compliance with the License.
10 ** You may obtain a copy of the License at
11 ** http://www.apache.org/licenses/LICENSE-2.0
12 ** Unless required by applicable law or agreed to in writing, software
13 ** distributed under the License is distributed on an "AS IS" BASIS,
14 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 ** See the License for the specific language governing permissions and
16 ** limitations under the License.
17 *
18 **********************************************************************/
19
20 #ifndef MEMRY_H
21 #define MEMRY_H
22
23 #include <stddef.h>
24 #include "host.h"
25
26 // allocate string
27 extern char *alloc_string(inT32 count);
28 // free a string.
29 extern void free_string(char *string);
30 // allocate memory
31 extern void *alloc_struct(inT32 count, const char *name = NULL);
32 // free a structure.
33 extern void free_struct(void *deadstruct, inT32, const char *name = NULL);
34 // get some memory
35 extern void *alloc_mem(inT32 count);
36 // get some memory initialized to 0.
37 extern void *alloc_big_zeros(inT32 count);
38 // free mem from alloc_mem
39 extern void free_mem(void *oldchunk);
40 // free mem from alloc_big_zeros
41 extern void free_big_mem(void *oldchunk);
42
43 #endif