ref: e66b3488c5843a5be0a0d21544c25d135989c4d4
dir: /codec/encoder/core/src/property.cpp/
/*!
* \copy
* Copyright (c) 2009-2013, 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.
*
*
* \file property.c
*
* \brief CODE name, library module and corresponding version are included
*
* \date 03/10/2009 Created
*
*************************************************************************************
*/
#include <string.h>
#include <stdlib.h>
#include "property.h"
#include "crt_util_safe_x.h" // Safe CRT routines like utils for cross_platforms
namespace WelsSVCEnc {
#define WELS_CODE_NAME "Wels"
#define WELS_LIB_NAME "Encoder"
#define WELS_VERSION_INT 0x000001 // v 0.0.1
#define WELS_VERSION_STR "0.0.1"
#define WELS_BUILD_NUM "090420" // yymmdd
//////////////summary information//////////////
#define WELS_IDENT WELS_CODE_NAME WELS_LIB_NAME "v" WELS_VERSION_STR "b" WELS_BUILD_NUM
/*!
* \brief get code name
* \param pBuf pBuffer to restore code name
* \param iSize size of pBuffer overall
* \return actual size of pBuffer used; 0 returned in failure
*/
int32_t GetCodeName (str_t* pBuf, int32_t iSize) {
int32_t iLen = 0;
if (NULL == pBuf)
return 0;
iLen = STRNLEN (WELS_CODE_NAME, 4); // confirmed_safe_unsafe_usage
if (iSize <= iLen)
return 0;
pBuf[iLen] = '\0';
STRNCPY (pBuf, iSize, WELS_CODE_NAME, iLen); // confirmed_safe_unsafe_usage
return iLen;
}
/*!
* \brief get library/module name
* \param pBuf pBuffer to restore module name
* \param iSize size of pBuffer overall
* \return actual size of pBuffer used; 0 returned in failure
*/
int32_t GetLibName (str_t* pBuf, int32_t iSize) {
int32_t iLen = 0;
if (NULL == pBuf)
return 0;
iLen = STRNLEN (WELS_LIB_NAME, 7); // confirmed_safe_unsafe_usage
if (iSize <= iLen)
return 0;
pBuf[iLen] = '\0';
STRNCPY (pBuf, iSize, WELS_LIB_NAME, iLen); // confirmed_safe_unsafe_usage
return iLen;
}
/*!
* \brief get version number
* \param pBuf pBuffer to restore version number
* \param iSize size of pBuffer overall
* \return actual size of pBuffer used; 0 returned in failure
*/
int32_t GetVerNum (str_t* pBuf, int32_t iSize) {
int32_t iLen = 0;
if (NULL == pBuf)
return 0;
iLen = STRNLEN (WELS_VERSION_STR, 5); // confirmed_safe_unsafe_usage
if (iSize <= iLen)
return 0;
pBuf[iLen] = '\0';
STRNCPY (pBuf, iSize, WELS_VERSION_STR, iLen); // confirmed_safe_unsafe_usage
return iLen;
}
/*!
* \brief get identify information
* \param pBuf pBuffer to restore indentify information
* \param iSize size of pBuffer overall
* \return actual size of pBuffer used; 0 returned in failure
*/
int32_t GetIdentInfo (str_t* pBuf, int32_t iSize) {
int32_t iLen = 0;
if (NULL == pBuf)
return 0;
iLen = STRNLEN (WELS_IDENT, 30); // confirmed_safe_unsafe_usage
if (iSize <= iLen)
return 0;
pBuf[iLen] = '\0';
STRNCPY (pBuf, iSize, WELS_IDENT, iLen); // confirmed_safe_unsafe_usage
return iLen;
}
} // namespace WelsSVCEnc