纠缠了小弟我1天的链接异常:LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _mai

纠缠了我1天的链接错误:LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _mai
--------------------Configuration: wu_manber - Win32 Debug--------------------
Compiling...
WM.CPP
Linking...
LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/wu_manber.exe : fatal error LNK1120: 1 unresolved externals
执行 link.exe 时出错.

wu_manber.exe - 1 error(s), 0 warning(s)

extern int nline=1;
extern int nfound=0;

WM_STRUCT * wmNew()
{
 WM_STRUCT *p=(WM_STRUCT *)malloc(sizeof(WM_STRUCT));
 if(!p) return 0;
 p->msNumPatterns=0;
 p->msSmallest=1000;
 return p;
}

void wmFree(WM_STRUCT *ps)
{
  if(ps->msPatArray)
  {
  if(ps->msPatArray->psPat) free(ps->msPatArray->psPat);
  free(ps->msPatArray );
  }
  if(ps->msNumArray) free(ps->msNumArray);
  if(ps->msHash) free(ps->msHash);
  if(ps->msPrefix) free(ps->msPrefix);
  if(ps->msShift) free(ps->msShift);
  free(ps);
}

int wmAddPattern(WM_STRUCT *ps,unsigned char *P,int m)
{
 WM_PATTERN_STRUCT *p;
 p=(WM_PATTERN_STRUCT *)malloc(sizeof(WM_PATTERN_STRUCT));
 if(!p) return -1;
 p->psPat=(unsigned char*)malloc(m+1);
 memset(p->psPat+m,0,1);
 memcpy(p->psPat,P,m);
 p->psLen=m;
 ps->msNumPatterns++;
 if(p->psLen<(unsigned)ps->msSmallest) ps->msSmallest=p->psLen;

 p->next=ps->plist;
 ps->plist=p;

 return 0;
}

static unsigned HASH16(unsigned char *T)
{
 return (unsigned short) (((*T)<<8) | *(T+1));
}


------解决方案--------------------
你没有实现main函数。
------解决方案--------------------
建立的vc工程是 wind32 console application 
所以要实现main函数,此为主函数
C/C++ code


int main(void)
{
   ....调用其他函数

    return 0;
}

------解决方案--------------------
你的工程建错了,你创建的是Win32 console application
------解决方案--------------------
console application 就像过去只有文件界面的程序,不是图形界面。

------解决方案--------------------
如果是vc6的话:
设置(快捷键Alt+F7)->link标签
最下面有个编辑框
找到/subsystem:
看看后面是不是console
是的话改成windows(即/subsystem:windows)
good luck!