1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 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 /* */ 22 /* File Name : datatypedef.h */ 23 /* */ 24 /* Description : This file contains all the necessary data type */ 25 /* definitions. */ 26 /* */ 27 /* List of Functions : None */ 28 /* */ 29 /* Issues / Problems : None */ 30 /* */ 31 /* Revision History : */ 32 /* */ 33 /* DD MM YYYY Author(s) Changes (Describe the changes made) */ 34 /* 29 12 2006 Rajendra C Y Draft */ 35 /* */ 36 /*****************************************************************************/ 37 38 #ifndef __IV_DATATYPEDEF_H__ 39 #define __IV_DATATYPEDEF_H__ 40 41 /*****************************************************************************/ 42 /* Typedefs */ 43 /*****************************************************************************/ 44 45 typedef int WORD32; 46 typedef unsigned int UWORD32; 47 48 typedef short WORD16; 49 typedef unsigned short UWORD16; 50 51 typedef char WORD8; 52 typedef unsigned char UWORD8; 53 54 typedef char CHAR; 55 #ifndef NULL 56 #define NULL ((void *)0) 57 58 #endif 59 60 typedef enum 61 { 62 IT_FALSE, 63 IT_TRUE 64 } IT_BOOL; 65 66 67 typedef enum 68 { 69 IT_OK, 70 IT_ERROR = -1 71 } IT_STATUS; 72 73 /*****************************************************************************/ 74 /* Input and Output Parameter identifiers */ 75 /*****************************************************************************/ 76 #define IT_IN 77 #define IT_OUT 78 79 80 #endif /* __IV_DATATYPEDEF_H__ */ 81 82
