OpenNI 1.5.4: XnOSStrings.h Source File

00001 /****************************************************************************
00002 *                                                                           *
00003 *  OpenNI 1.x Alpha                                                         *
00004 *  Copyright (C) 2011 PrimeSense Ltd.                                       *
00005 *                                                                           *
00006 *  This file is part of OpenNI.                                             *
00007 *                                                                           *
00008 *  OpenNI is free software: you can redistribute it and/or modify           *
00009 *  it under the terms of the GNU Lesser General Public License as published *
00010 *  by the Free Software Foundation, either version 3 of the License, or     *
00011 *  (at your option) any later version.                                      *
00012 *                                                                           *
00013 *  OpenNI is distributed in the hope that it will be useful,                *
00014 *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
00015 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the             *
00016 *  GNU Lesser General Public License for more details.                      *
00017 *                                                                           *
00018 *  You should have received a copy of the GNU Lesser General Public License *
00019 *  along with OpenNI. If not, see <http://www.gnu.org/licenses/>.           *
00020 *                                                                           *
00021 ****************************************************************************/
00022 #ifndef __XNOSSTRINGS_H__
00023 #define __XNOSSTRINGS_H__
00024 
00025 #include "XnPlatform.h"
00026 #include <stdarg.h>
00027 
00028 // Strings
00029 XN_C_API XnStatus XN_C_DECL xnOSStrPrefix(const XnChar* cpPrefixString, XnChar* cpDestString, const XnUInt32 nDestLength);
00030 XN_C_API XnStatus XN_C_DECL xnOSStrAppend(XnChar* cpDestString, const XnChar* cpSrcString, const XnUInt32 nDestLength);
00031 XN_C_API XnStatus XN_C_DECL xnOSStrCopy(XnChar* cpDestString, const XnChar* cpSrcString, const XnUInt32 nDestLength);
00032 XN_C_API XnUInt32 XN_C_DECL xnOSStrLen(const XnChar* cpStr);
00033 XN_C_API XnStatus XN_C_DECL xnOSStrNCopy(XnChar* cpDestString, const XnChar* cpSrcString, const XnUInt32 nCopyLength, const XnUInt32 nDestLength);
00034 XN_C_API XnStatus XN_C_DECL xnOSStrCRC32(const XnChar* cpString, XnUInt32* nCRC32);
00035 XN_C_API XnStatus XN_C_DECL xnOSStrNCRC32(XnUChar* cpBuffer, XnUInt32 nBufferSize, XnUInt32* nCRC32);
00036 XN_C_API XnStatus XN_C_DECL xnOSStrFormat(XnChar* cpDestString, const XnUInt32 nDestLength, XnUInt32* pnCharsWritten, const XnChar* cpFormat, ...);
00037 XN_C_API XnStatus XN_C_DECL xnOSStrFormatV(XnChar* cpDestString, const XnUInt32 nDestLength, XnUInt32* pnCharsWritten, const XnChar* cpFormat, va_list args);
00038 XN_C_API XnInt32  XN_C_DECL xnOSStrCmp(const XnChar* cpFirstString, const XnChar* cpSecondString);
00039 XN_C_API XnInt32  XN_C_DECL xnOSStrCaseCmp(const XnChar* cpFirstString, const XnChar* cpSecondString);
00040 XN_C_API void     XN_C_DECL xnOSItoA(XnInt32 nValue, XnChar* cpStr, XnInt32 nBase);
00042 XN_C_API XnChar* XN_C_DECL xnOSStrDup(const XnChar* strSource);
00043 XN_C_API XnStatus XN_C_DECL xnOSGetEnvironmentVariable(const XnChar* strEnv, XnChar* strDest, XnUInt32 nDestSize);
00044 XN_C_API XnStatus XN_C_DECL xnOSExpandEnvironmentStrings(const XnChar* strSrc, XnChar* strDest, XnUInt32 nDestSize);
00045 
00046 
00047 #endif // __XNOSSTRINGS_H__