1 /******************************************************************************
2  *
3  * Copyright (C) 2018 The Android Open Source Project
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at:
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *****************************************************************************
18  * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
19 */
20 
21 #ifndef IMPD_API_DEFS_H
22 #define IMPD_API_DEFS_H
23 
24 /*****************************************************************************/
25 /* Constant hash defines                                                     */
26 /*****************************************************************************/
27 /* A constant to let API copy small strings to buffers outside */
28 #define IA_API_STR_LEN 30
29 #define IA_APIVERSION_MAJOR 1
30 #define IA_APIVERSION_MINOR 10
31 
32 /* last compatible version */
33 /* sometimes a new API version is just for a bugfix, or a added feature  in */
34 /* this case it is better to use a newer version even though a library  was */
35 /* made for an older version, library API can then be upgraded to newer API */
36 /* version after checking for compatibility or by adding features           */
37 #define IA_LASTCOMP_APIVERSION_MAJOR 1
38 #define IA_LASTCOMP_APIVERSION_MINOR 10
39 
40 #define IA_STR(str) #str
41 #define IA_MAKE_VERSION_STR(maj, min) IA_STR(maj) "." IA_STR(min)
42 #define IA_APIVERSION \
43   IA_MAKE_VERSION_STR(IA_APIVERSION_MAJOR, IA_APIVERSION_MINOR)
44 
45 #define IA_LAST_COMP_APIVERSION                     \
46   IA_MAKE_VERSION_STR(IA_LASTCOMP_APIVERSION_MAJOR, \
47                       IA_LASTCOMP_APIVERSION_MINOR)
48 
49 #endif
50