mirror of
https://github.com/ogoguel/activegs-ios.git
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119 lines
3.3 KiB
C++
119 lines
3.3 KiB
C++
/*
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ActiveGS, Copyright 2004-2016 Olivier Goguel, https://github.com/ogoguel/ActiveGS
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Based on Kegs, Copyright 2004 Kent Dickey, https://kegs.sourceforge.net
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This code is covered by the GNU GPL licence
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*/
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#pragma once
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#ifdef _WIN32
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#define strncasecmp _strnicmp
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#define strcasecmp _stricmp
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//#define ssnprintf _ssnprintf
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#endif
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#include "../kegs/Src/StdString.h"
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#ifdef UNICODE
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#define TOSYSTEMCHAR(X,Y) CStdStringW Y(X);
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#define TOSINGLECHAR(X) (X)
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#else
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#define TOSYSTEMCHAR(X,Y) CStdStringA Y(X);
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#define TOSINGLECHAR(X) (X)
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#endif
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#define MYCHAR char
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#define ACTIVEGSCACHEPATH "_DOWNLOADCACHE"
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#ifdef _WIN32
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#define ACTIVEGS_DIRECTORY_SEPARATOR "\\"
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#else
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#define ACTIVEGS_DIRECTORY_SEPARATOR "/"
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#endif
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const char* getfile(const char* p);
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const char* getext(const char* filename);
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void getdir(const char* p,MyString& _dir);
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void normalize(const char* file,MyString& dest);
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void removeext(char* filename);
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MyString getfilenoext(const char *url);
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int calcCRC(const char* ptr);
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class CDownload
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{
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private:
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static void initPersistentSystemPath(MyString& path);
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static MyString persistentPath;
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public:
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static void initPersistentPath();
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MyString baseURL; // URL of the calling page
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const MYCHAR* requiredExt;
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bool retrieveDistantFile(const MYCHAR* url,int _order,MyString& _path, MyString& _short);
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long retrieveLocalFile(const MYCHAR* url,int _order,MyString& _path,MyString& _short);
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bool downloadHTTPFile(const MYCHAR* filename,MyString& _path);
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bool unzipFile(const MYCHAR* _url,const MYCHAR* _zipPath);
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bool retrieveZippedFile(const MYCHAR* url,int _order,MyString& _path, MyString& _short);
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// bool retrieveCachedZippedFile(const MYCHAR* url,int _order,MyString& _path, MyString& _short);
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bool retrievePersistentZippedFile(const MYCHAR* url,int _order,MyString& _path, MyString& _short);
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public:
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void getPersistentDirectoryFile(const char* _file, const char* _dir, MyString &dir);
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void getPersistentDownloadedFile(const char* _file, MyString &dir);
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CDownload(const char* _baseURL);
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~CDownload();
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void setRequiredExt(const MYCHAR* _ext) { requiredExt = _ext; }
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MyString getPersistentDir(const MYCHAR* url);
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static void setPersistentPath(const char* path);
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// MyString getPersistentPathname(const char* _subdir,const char* url);
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size_t retrieveFile(const MYCHAR* name, MyString& path,MyString& file);
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bool GetFile(const char *url, const char *filename);
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// cache
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/*
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bool commitCacheEntry(const char* cacheEntryName, const char* _cacheEntryPath);
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bool createCacheEntry(const char* cacheEntryName, MyString& cacheEntryPath);
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bool createCacheEntryName(const char* _url, const char* _pathname, int _index, MyString& cacheEntryName);
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*/
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void setBaseURL(const char* _baseURL);
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static const char* getPersistentPath();
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static void createDirectory(const MYCHAR* _dir);
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static void deleteFile(const MYCHAR* _dir);
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static int fileExists(const char*);
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void deleteDirectory(const MYCHAR* _dir, int keepDir=0);
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void deleteDownloadDirectory();
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static bool makeAbsolutePath(const MYCHAR* _myp, const MYCHAR* _base,MyString& _dest);
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bool bNotifyDownloadFailure;
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bool bTestOnly;
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int parseFilenameAndMakeAbsolute(const char* _myp, int& _order, MyString &newurl);
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void deleteCachedFile(const MYCHAR* _path);
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#if defined(DRIVER_ANDROID)
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bool fromMainThread;
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#endif
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};
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//extern CDownload g_download;
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