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eis/inc/base/ByteTool.h

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Initial commit: EIS C++ project with multi-process code
2026-05-09 11:23:45 +08:00
/*********************************************************************
*
* <EFBFBD><EFBFBD> <EFBFBD><EFBFBD>: ByteTool.h <EFBFBD>ṩ<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD>
*
* <EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: Shanghai Baosight Software Co., Ltd.
*
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>:
* :
* :
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
* modify 2010-12-23 rmbai add char fill functions
*
*********************************************************************/
#ifndef _H_BYTETOOL_H
#define _H_BYTETOOL_H
#ifndef _WIN32
#include <iconv.h>
#endif
#include <stdio.h>
#include <ctype.h>
#include <stdarg.h>
#include <vector>
#include <string>
#include <stdlib.h>
using namespace std;
namespace baosight
{
/*********************************************************************
* <EFBFBD><EFBFBD> <EFBFBD><EFBFBD>: ByteTool
* <EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: Shanghai Baosight Software Co., Ltd.
* <EFBFBD><EFBFBD> ְ <EFBFBD><EFBFBD>:<EFBFBD>ṩ<EFBFBD>Ƴ<EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ո<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƚϵ<EFBFBD>
* :
* :
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
*********************************************************************/
class ByteTool
{
public:
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <EFBFBD>Ƴ<EFBFBD><EFBFBD>ո<EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> TrimMove
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> char* ʧ<EFBFBD>ܷ<EFBFBD><EFBFBD><EFBFBD>NULL
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* src: char * <EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>ָ<EFBFBD><EFBFBD>
* length: int src<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󳤶<EFBFBD>
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static char* TrimMove( char *src, int length);
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <EFBFBD>Ƴ<EFBFBD><EFBFBD>ո񣬲<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>ʹ<EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>ͬstrncpy
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> TrimCopy
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> void
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* des: char * Ŀ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>ָ<EFBFBD><EFBFBD>
* src: char * <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դָ<EFBFBD><EFBFBD>
* length: int <EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󳤶<EFBFBD>
* (<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD>Ŀ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>С<EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD>)
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static void TrimCopy( char *des, const char *src, int length);
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>:
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> SeqPlus
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> std::vector<char>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* num: int
* : ...
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
//static std::vector<char> SeqPlus( int num, ...);
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: doubleת<EFBFBD><EFBFBD><EFBFBD><EFBFBD>int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> DataRound
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* : double
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int DataRound( double);
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: floatת<EFBFBD><EFBFBD><EFBFBD><EFBFBD>int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> DataRound
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* : float
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int DataRound( float);
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <EFBFBD>Ƚ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Compare
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* src: const char *
* dest: const char *
* ignoreCase: bool
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int Compare(const char* src,const char* dest,bool ignoreCase);
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <EFBFBD>Ƚ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Compare
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* src: const char *
* dest: const char *
* length: int
* ignoreCase: bool
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_li <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int Compare(const char* src,const char* dest,int length,bool ignoreCase);
/**********************************************************************
* Pre Fill char for filling source string by fillchar at length
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: pre fill source by fillchar
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> PreFill
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* dest: string &
* src: const char *
* length: const int
* fillchar: const char
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_rmbai <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int LeftFill(string &dest,const char *src,int length,const char fillchar=' ');
/**********************************************************************
* Pre Fill char for filling source string by fillchar at length
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: pre fill source by fillchar
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> PreFill
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* src: string &
* length: const int
* fillchar: const char
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_rmbai <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int LeftFill(string &src,const int length,const char fillchar=' ');
/**********************************************************************
* Post Fill char for filling source string by fillchar at length
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: post fill source by fillchar
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> PosFill
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* dest: string &
* src: const char *
* length: int
* fillchar: const char
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_rmbai <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int RightFill(string &dest,const char *src,int length,const char fillchar=' ');
/**********************************************************************
* Post Fill char for filling source string by fillchar at length
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: post fill source by fillchar
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> PosFill
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* src: string &
* length: const int
* fillchar: const char
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_rmbai <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int RightFill(string &src,const int length,const char fillchar=' ');
/**********************************************************************
* Clear Underscode from char
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>:
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> NoUnderscode
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> char * ȥ<EFBFBD><EFBFBD><EFBFBD>»<EFBFBD><EFBFBD>ߺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* src: unsigned char *
* length: const int
*
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_rmbai <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
static int NoUnderscode( char *dest, const char *src, char byte = '_');
/**********************************************************************
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>: Convert pagecode from one to another
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> CodeConvert
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD> int
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȡֵ<EFBFBD><EFBFBD>Χ <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* from_charset: const char * "UTF-8""GBK" "GB2312" Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* to_charset: const char * "UTF-8""GBK" "GB2312 Ŀ<><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* inbuf: char * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ
* inlen: int <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* outbuf: char * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ
* outlen int <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD>汾<EFBFBD><EFBFBD>ʷ
* 1.0 2010-09-02 echo_rmbai <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>
*
**********************************************************************/
#ifndef _WIN32
static int CodeConvert( const char *from_charset, const char *to_charset, char *inbuf, size_t inlen, char *outbuf, size_t outlen);
#endif
static char *destChar;//for Fill char
private:
//fill count of length src by fillchar
static void FillCharByPost(string &src ,int length,const char fillChar=' ');
};
}
#endif
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