218 lines
6.2 KiB
C
218 lines
6.2 KiB
C
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#ifndef __INC_ETER2_ETERBASE_UTILS_H__
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#define __INC_ETER2_ETERBASE_UTILS_H__
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#include <windows.h>
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#include <vector>
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#include <string>
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#ifndef SAFE_DELETE
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#define SAFE_DELETE(p) { if (p) { delete (p); (p) = NULL; } }
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#endif
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#ifndef SAFE_DELETE_ARRAY
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#define SAFE_DELETE_ARRAY(p) { if (p) { delete[] (p); (p) = NULL; } }
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#endif
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#ifndef SAFE_RELEASE
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#define SAFE_RELEASE(p) { if (p) { (p)->Release(); (p) = NULL; } }
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#endif
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#ifndef SAFE_FREE_GLOBAL
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#define SAFE_FREE_GLOBAL(p) { if (p) { ::GlobalFree(p); (p) = NULL; } }
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#endif
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#ifndef SAFE_FREE_LIBRARY
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#define SAFE_FREE_LIBRARY(p) { if (p) { ::FreeLibrary(p); (p) = NULL; } }
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#endif
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#define AssertLog(str) TraceError(str); assert(!str)
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#ifndef MAKEFOURCC
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#define MAKEFOURCC(ch0, ch1, ch2, ch3) \
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((DWORD)(BYTE) (ch0 ) | ((DWORD)(BYTE) (ch1) << 8) | \
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((DWORD)(BYTE) (ch2) << 16) | ((DWORD)(BYTE) (ch3) << 24))
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#endif // defined(MAKEFOURCC)
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#ifndef IS_SET
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#define IS_SET(flag,bit) ((flag) & (bit))
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#endif
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#ifndef SET_BIT
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#define SET_BIT(var,bit) ((var) |= (bit))
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#endif
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#ifndef REMOVE_BIT
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#define REMOVE_BIT(var,bit) ((var) &= ~(bit))
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#endif
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#ifndef TOGGLE_BIT
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#define TOGGLE_BIT(var,bit) ((var) = (var) ^ (bit))
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#endif
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extern const char * CreateTempFileName(const char * c_pszPrefix = NULL);
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extern void GetFilePathNameExtension(const char* c_szFile, int len, std::string* pstPath, std::string* pstName, std::string* pstExt);
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extern void GetFileExtension(const char* c_szFile, int len, std::string* pstExt);
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extern void GetFileNameParts(const char* c_szFile, int len, char* pszPath, char* pszName, char* pszExt);
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extern void GetOldIndexingName(char * szName, int Index);
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extern void GetIndexingName(char * szName, DWORD Index);
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extern void stl_lowers(std::string& rstRet);
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extern void GetOnlyFileName(const char * sz_Name, std::string & strFileName);
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extern void GetOnlyPathName(const char * sz_Name, std::string & OnlyPathName);
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extern const char * GetOnlyPathName(const char * c_szName);
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bool GetLocalFileName(const char * c_szGlobalPath, const char * c_szFullPathFileName, std::string * pstrLocalFileName);
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extern void GetExceptionPathName(const char * sz_Name, std::string & OnlyFileName);
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extern void GetWorkingFolder(std::string & strFileName);
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extern void StringLowers(char * pString);
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extern void StringPath(std::string & rString);
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extern void StringPath(char * pString); // <20><><EFBFBD><EFBFBD> <20>ҹ<EFBFBD><D2B9>ڷ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, \<5C><> /<2F><> <20>ٲ۴<D9B2>.
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extern void StringPath(const char * c_szSrc, char * szDest); // <20><><EFBFBD><EFBFBD> <20>ҹ<EFBFBD><D2B9>ڷ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, \<5C><> /<2F><> <20>ٲ۴<D9B2>.
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extern void StringPath(const char * c_szSrc, std::string & rString); // <20><><EFBFBD><EFBFBD> <20>ҹ<EFBFBD><D2B9>ڷ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, \<5C><> /<2F><> <20>ٲ۴<D9B2>.
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extern void PrintAsciiData(const void* data, int bytes);
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bool IsFile(const char* filename);
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bool IsGlobalFileName(const char * c_szFileName);
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int MIN(int a, int b);
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int MAX(int a, int b);
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int MINMAX(int min, int value, int max);
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float fMIN(float a, float b);
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float fMAX(float a, float b);
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float fMINMAX(float min, float value, float max);
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void MyCreateDirectory(const char* path);
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void RemoveAllDirectory(const char * c_szDirectoryName);
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bool SplitLine(const char * c_szLine, const char * c_szDelimeter, std::vector<std::string> * pkVec_strToken);
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const char * _getf(const char* c_szFormat, ...);
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PCHAR* CommandLineToArgv( PCHAR CmdLine, int* _argc );
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template<typename T>
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T EL_DegreeToRadian(T degree)
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{
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const T PI = T(3.141592);
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return T(PI*degree/180.0f);
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}
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template<typename T>
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void ELPlainCoord_GetRotatedPixelPosition(T centerX, T centerY, T distance, T rotDegree, T* pdstX, T* pdstY)
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{
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T rotRadian=EL_DegreeToRadian(rotDegree);
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*pdstX=centerX+distance*T(sin((double)rotRadian));
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*pdstY=centerY+distance*T(cos((double)rotRadian));
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}
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template<typename T>
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T EL_SignedDegreeToUnsignedDegree(T fSrc)
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{
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if (fSrc<0.0f)
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return T(360.0+T(fmod(fSrc, 360.0)));
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return T(fmod(fSrc, 360.0));
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}
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template<typename T>
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T ELRightCoord_ConvertToPlainCoordDegree(T srcDegree)
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{
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return T(fmod(450.0 - srcDegree, 360.0));
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}
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template<typename C>
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void string_join(const std::string& sep, const C& container, std::string* ret)
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{
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unsigned int capacity = sep.length() * container.size() - 1;
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// calculate string sequence
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{
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for (C::const_iterator i = container.begin(); i != container.end(); ++i)
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capacity += (*i).length();
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}
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std::string buf;
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buf.reserve(capacity);
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// join strings
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{
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C::const_iterator cur = container.begin();
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C::const_iterator end = container.end();
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--end;
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while (cur != end)
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{
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buf.append(*cur++);
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buf.append(sep);
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}
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buf.append(*cur);
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}
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swap(*ret, buf);
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}
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__forceinline int htoi(const wchar_t *s, int size)
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{
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const wchar_t *t = s;
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int x = 0, y = 1;
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s += size;
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while (t <= --s)
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{
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if (L'0' <= *s && *s <= L'9')
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x += y * (*s - L'0');
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else if (L'a' <= *s && *s <= L'f')
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x += y * (*s - L'a' + 10);
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else if (L'A' <= *s && *s <= L'F')
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x += y * (10 + *s - L'A');
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else
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return -1; /* invalid input! */
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y <<= 4;
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}
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return x;
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}
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__forceinline int htoi(const char *s, int size)
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{
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const char *t = s;
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int x = 0, y = 1;
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s += size;
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while (t <= --s)
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{
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if ('0' <= *s && *s <= '9')
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x += y * (*s - '0');
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else if ('a' <= *s && *s <= 'f')
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x += y * (*s - 'a' + 10);
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else if ('A' <= *s && *s <= 'F')
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x += y * (10 + *s - 'A');
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else
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return -1; /* invalid input! */
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y <<= 4;
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}
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return x;
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}
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__forceinline int htoi(const char *s)
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{
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const char *t = s;
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int x = 0, y = 1;
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s += strlen(s);
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while (t <= --s)
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{
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if ('0' <= *s && *s <= '9')
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x += y * (*s - '0');
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else if ('a' <= *s && *s <= 'f')
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x += y * (*s - 'a' + 10);
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else if ('A' <= *s && *s <= 'F')
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x += y * (10 + *s - 'A');
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else
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return -1; /* invalid input! */
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y <<= 4;
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}
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return x;
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}
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typedef std::vector<std::string> TTokenVector;
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void StringExceptCharacter(std::string * pstrString, const char * c_szCharacter);
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extern void GetExcutedFileName(std::string & r_str);
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#endif
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