CreateThread创建线程传递结构体参数
#include "stdafx.h" #include <stdio.h> #include <windows.h> #include <stdlib.h> struct ThreadParameter{ char user[20]; char name[20]; }; DWORD WINAPI ThreadFunction (LPVOID pParam) { ThreadParameter *tp = (ThreadParameter *)pParam; //强制转换参数 char user[20]; char pass[20]; strcpy(user,tp->user); strcpy(pass,tp->name); printf("User = %s pass = %s \r\n",user,pass); return 0; } int main(int argc,char* argv[]) { ThreadParameter tp; if (argc < 3) { printf("Unkow options error.\r\n"); return -1; } memset(tp.name,0,20); memset(tp.user,0,20); strcpy(tp.user,argv[1]); strcpy(tp.name,argv[2]); HANDLE threadhandle = CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)ThreadFunction,&tp,0,NULL); if (threadhandle == INVALID_HANDLE_VALUE) { printf("Create thread error.\r\n"); return -1; } WaitForSingleObject(threadhandle,INFINITE); //等待线程退出 CloseHandle(threadhandle); //关闭句柄 return 0; }
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