mirror of
https://github.com/nzbget/nzbget.git
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101 lines
2.7 KiB
C++
101 lines
2.7 KiB
C++
/*
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* This file is part of nzbget
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*
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* Copyright (C) 2007 Andrei Prygounkov <hugbug@users.sourceforge.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* $Revision$
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* $Date$
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*
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*/
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#ifndef UTIL_H
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#define UTIL_H
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#ifdef WIN32
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#include <stdio.h>
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#include <io.h>
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#include <sys/timeb.h>
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#else
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#include <dirent.h>
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#endif
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#ifdef WIN32
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extern int optind, opterr;
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extern char *optarg;
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int getopt(int argc, char *argv[], char *optstring);
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#endif
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class DirBrowser
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{
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private:
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#ifdef WIN32
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struct _finddata_t m_FindData;
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intptr_t m_hFile;
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bool m_bFirst;
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#else
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DIR* m_pDir;
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struct dirent* m_pFindData;
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#endif
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public:
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DirBrowser(const char* szPath);
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~DirBrowser();
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const char* Next();
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};
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char* BaseFileName(const char* filename);
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void NormalizePathSeparators(char* szPath);
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bool ForceDirectories(const char* szPath);
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bool LoadFileIntoBuffer(const char* szFileName, char** pBuffer, int* pBufferLength);
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bool SetFileSize(const char* szFilename, int iSize);
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void MakeValidFilename(char* szFilename, char cReplaceChar);
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long long JoinInt64(unsigned int Hi, unsigned int Lo);
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void SplitInt64(long long Int64, unsigned int* Hi, unsigned int* Lo);
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float EqualTime(_timeval* t1, _timeval* t2);
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bool EmptyTime(_timeval* t);
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float DiffTime(_timeval* t1, _timeval* t2);
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unsigned int DecodeBase64(char* szInputBuffer, int iInputBufferLength, char* szOutputBuffer);
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/*
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* Encodes string to be used as content of xml-tag.
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* Returns new string allocated with malloc, it need to be freed by caller.
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*/
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char* XmlEncode(const char* raw);
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/*
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* Decodes string from xml.
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* The string is decoded on the place overwriting the content of raw-data.
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*/
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void XmlDecode(char* raw);
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/*
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* Returns pointer to tag-content and length of content in iValueLength
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* The returned pointer points to the part of source-string, no additional strings are allocated.
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*/
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const char* FindTag(const char* szXml, const char* szTag, int* iValueLength);
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/*
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* Parses tag-content into szValueBuf.
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*/
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bool ParseTagValue(const char* szXml, const char* szTag, char* szValueBuf, int iValueBufSize, const char** pTagEnd);
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#endif
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