OpenNI 1.5.7
XnOSStrings.h
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00001 /*****************************************************************************
00002 *                                                                            *
00003 *  OpenNI 1.x Alpha                                                          *
00004 *  Copyright (C) 2012 PrimeSense Ltd.                                        *
00005 *                                                                            *
00006 *  This file is part of OpenNI.                                              *
00007 *                                                                            *
00008 *  Licensed under the Apache License, Version 2.0 (the "License");           *
00009 *  you may not use this file except in compliance with the License.          *
00010 *  You may obtain a copy of the License at                                   *
00011 *                                                                            *
00012 *      http://www.apache.org/licenses/LICENSE-2.0                            *
00013 *                                                                            *
00014 *  Unless required by applicable law or agreed to in writing, software       *
00015 *  distributed under the License is distributed on an "AS IS" BASIS,         *
00016 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  *
00017 *  See the License for the specific language governing permissions and       *
00018 *  limitations under the License.                                            *
00019 *                                                                            *
00020 *****************************************************************************/
00021 #ifndef __XNOSSTRINGS_H__
00022 #define __XNOSSTRINGS_H__
00023 
00024 #include "XnPlatform.h"
00025 #include <stdarg.h>
00026 
00027 // Strings
00028 XN_C_API XnStatus XN_C_DECL xnOSStrPrefix(const XnChar* cpPrefixString, XnChar* cpDestString, const XnUInt32 nDestLength);
00029 XN_C_API XnStatus XN_C_DECL xnOSStrAppend(XnChar* cpDestString, const XnChar* cpSrcString, const XnUInt32 nDestLength);
00030 XN_C_API XnStatus XN_C_DECL xnOSStrCopy(XnChar* cpDestString, const XnChar* cpSrcString, const XnUInt32 nDestLength);
00031 XN_C_API XnUInt32 XN_C_DECL xnOSStrLen(const XnChar* cpStr);
00032 XN_C_API XnStatus XN_C_DECL xnOSStrNCopy(XnChar* cpDestString, const XnChar* cpSrcString, const XnUInt32 nCopyLength, const XnUInt32 nDestLength);
00033 XN_C_API XnStatus XN_C_DECL xnOSStrCRC32(const XnChar* cpString, XnUInt32* nCRC32);
00034 XN_C_API XnStatus XN_C_DECL xnOSStrNCRC32(XnUChar* cpBuffer, XnUInt32 nBufferSize, XnUInt32* nCRC32);
00035 XN_C_API XnStatus XN_C_DECL xnOSStrFormat(XnChar* cpDestString, const XnUInt32 nDestLength, XnUInt32* pnCharsWritten, const XnChar* cpFormat, ...);
00036 XN_C_API XnStatus XN_C_DECL xnOSStrFormatV(XnChar* cpDestString, const XnUInt32 nDestLength, XnUInt32* pnCharsWritten, const XnChar* cpFormat, va_list args);
00037 XN_C_API XnInt32  XN_C_DECL xnOSStrCmp(const XnChar* cpFirstString, const XnChar* cpSecondString);
00038 XN_C_API XnInt32  XN_C_DECL xnOSStrCaseCmp(const XnChar* cpFirstString, const XnChar* cpSecondString);
00039 XN_C_API void     XN_C_DECL xnOSItoA(XnInt32 nValue, XnChar* cpStr, XnInt32 nBase);
00041 XN_C_API XnChar* XN_C_DECL xnOSStrDup(const XnChar* strSource);
00042 XN_C_API XnStatus XN_C_DECL xnOSGetEnvironmentVariable(const XnChar* strEnv, XnChar* strDest, XnUInt32 nDestSize);
00043 XN_C_API XnStatus XN_C_DECL xnOSExpandEnvironmentStrings(const XnChar* strSrc, XnChar* strDest, XnUInt32 nDestSize);
00044 
00045 
00046 #endif // __XNOSSTRINGS_H__