windows下c创建线程

/************************************************************************/
///unsigned long _beginthreadex( void *security,						//Security descriptor for new thread; must be NULL for Windows 95 applications
//								 unsigned stack_size, 
// 								 unsigned ( __stdcall *start_address )( void * ),
// 								 void *arglist,							//传给新线程的参数列表，默认为0
// 								 unsigned initflag,						//Initial state of new thread (0 for running or CREATE_SUSPEND for suspended)
// 								 unsigned *thrdaddr );					//Points to a 32-bit variable that receives the thread identifier
//unsigned long _beginthread( void( __cdecl *start_address )( void * ), //Start address of routine that begins execution of new thread
//								unsigned stack_size,					//Stack size for new thread or 0
//								void *arglist );					    //Argument list to be passed to new thread or NULL
/************************************************************************/


#include <PROCESS.H>
#include <stdio.h>
#include <windows.h>
#include <CONIO.H>

#define SLEEP_SECOND 100

static int g_count=100;



void thread_proc1(void* arg)
{
	while(g_count>0)   
    { 
		Sleep(SLEEP_SECOND);
		printf("thread[1] %d__%s\n",g_count--,((char*)arg));
		//_endthread();
		//_endthreadex();	
	}
}

void thread_proc2(void* arg)
{
	while(g_count>0)  
    { 
		Sleep(SLEEP_SECOND);
		printf("thread[2] %d__%s\n",g_count--,((char*)arg));
		//_endthread();
	}
}

int main(void)
{
	//static unsigned pid;
	char *pstr=" 参数传递成功\n";
// 	_beginthreadex(NULL,0,(unsigned (__stdcall*)(void*))thread_proc1,0,0,0);
// 	_beginthreadex(NULL,0,(unsigned (__stdcall*)(void*))thread_proc2,0,0,0);	

	_beginthread(thread_proc1,0,pstr);  
    _beginthread(thread_proc2,0,pstr);
	
	getch();
	return (0);
}