ref: 30a4962135190b01d7dee836429ecfbb025672bb
dir: /codec/common/inc/typedefs.h/
/*! * \copy * Copyright (c) 2013, Cisco Systems * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * */ // typedef.h #ifndef WELS_TYPE_DEFINES_H__ #define WELS_TYPE_DEFINES_H__ #include <limits.h> #include <stddef.h> //////////////////////////////////////////////////////////////////////////// // NOTICE : ALL internal implement MUST use the data type defined as below // ONLY except with the interface file !!!!! //////////////////////////////////////////////////////////////////////////// #ifndef _MSC_VER #define __STDC_FORMAT_MACROS #include <stdint.h> #include <inttypes.h> #ifdef __LP64__ typedef int64_t intX_t; #else typedef int32_t intX_t; #endif #else // FIXME: all singed type should be declared explicit, for example, int8_t should be declared as signed char. typedef signed char int8_t ; typedef unsigned char uint8_t ; typedef short int16_t ; typedef unsigned short uint16_t; typedef int int32_t ; typedef unsigned int uint32_t; typedef __int64 int64_t ; typedef unsigned __int64 uint64_t; #define PRId64 "I64d" #ifdef _WIN64 typedef int64_t intX_t; #else typedef int32_t intX_t; #endif #endif // _MSC_VER defined // The 'float' type is portable and usable without any need for any extra typedefs. #ifdef EPSN #undef EPSN #endif//EPSN #define EPSN (0.000001f) // (1e-6) // desired float precision #endif //WELS_TYPE_DEFINES_H__