写了个捆绑和分解的验证性代码,希望大家帮小弟我看看(2)

return   0;
}

if((fpwriteTem=fopen(strFileTemname, "wb "))==NULL)
{
printf( "write   tem   file   fail ");
return   0;
}

fseek(fpreadHost,0,SEEK_SET);
fseek(fpreadClient,0,SEEK_SET);
fseek(fpreadUnbind,0,SEEK_SET);
fseek(fpwriteTem,0,SEEK_SET);

int   c;//nCount;
while((c=fgetc(fpreadUnbind))!=EOF)
{

fputc(c,fpwriteTem);
}

while((c=fgetc(fpreadHost))!=EOF)
{
//c=fgetc(fpreadHost);
fputc(c,fpwriteTem);
}
while((c=fgetc(fpreadClient))!=EOF)
{
//c=fgetc(fpreadClient);
fputc(c,fpwriteTem);
}
//while((c=fgetc(fpreadClient))!=EOF)
//{

//fputc(c,fpwriteTem);
//}
fwrite(&bind,1,sizeof(bind),fpwriteTem);
fclose(fpreadUnbind);
fclose(fpreadHost);
fclose(fpreadClient);
fclose(fpwriteTem);
_stat(strFileTemname,&ST);
printf( "the   size   of   bind 's   file   is   %d ",ST.st_size);
return   0;

//读文件信息，三个文件信息，
//建立一个临时文件，往这个临时文件里增加unbind.exe，host.exe，client.exe，还有三个文件信息
}


//   unbind.cpp   :   定义控制台应用程序的入口点。
//

#include   "stdafx.h "

#include   "stdio.h "
#include   <sys/stat.h>
#include   <windows.h>
#include   "atlstr.h "
//#define   MAX_PATH   40
typedef   struct   tagMyBINDSTRUCT
{
TCHAR   cFilenameHost[40];         //   宿主文件名.
TCHAR   cFilenameClient[40];     //   被捆绑文件名.
TCHAR   cFilenameUnbind[40];//解压缩程序名
DWORD   nFileSizeUnbind;//   解压缩程序大小
        DWORD   nFileSizeHost;                 //   宿主文件长.
        DWORD   nFileSizeClient;             //   被捆绑文件长.
        DWORD   nFileSizeBind;                 //   已捆绑文件长.
}   MYBINDINFO;
int   main(int   argc,   char*   argv[])
{
CString   strFilenameTem=argv[0];
MYBINDINFO   bind;
//char   szModule[MAX_PATH];
memset(&bind,0,sizeof(MYBINDINFO));
//if(GetModuleFileName(0,szModule,MAX_PATH)==0)
//{
// printf( "get   module   file   name   error\n\r ");
// return   0;
//}
//printf( "the   path   is   %s ",szModule);
struct   _stat   ST;
if(0!=_stat(strFilenameTem,&ST))
{
printf( "there   is   error ");
return   0;
}
DWORD   nFilesize=ST.st_size;
printf( "the   size   of   the   file   is   %d ",nFilesize);
DWORD   offset=nFilesize-sizeof(MYBINDINFO);
if(offset <0)   return   0;
FILE   *fpreadbind,*fpwrite;
if((fpreadbind=fopen(strFilenameTem, "rb "))==NULL)
{
printf( "open   the   self   fail\n\r ");
return   0;
}
fseek(fpreadbind,offset,SEEK_SET);
fread(&bind,1,sizeof(bind),fpreadbind);
if(bind.nFileSizeBind!=nFilesize)
{
fclose(fpreadbind);
printf( "has 't   bind ");
return   0;
}
DWORD   nPos=bind.nFileSizeUnbind;
CString   srFilenameHost=bind.cFilenameHost;