/** * @author * * Lock 是java.util.concurrent.locks下提供的java线程锁,作用跟synchronized类似, * 单是比它更加面向对象,两个线程执行代码段要实现互斥效果,他们需要用同一个Lock, * 锁存在资源类的内部中,而不是存在线程上. */ public class ThreadLock { public static void main(String[] args) { final Outputer out = new Outpute
delphi XE,Berlin [dcc32 Error] Unit9.pas(93): E2033 Types of actual and formal var parameters must be identical function ReadProcessMemory(hProcess: THandle; const lpBaseAddress: Pointer; lpBuffer: Pointer; nSize: SIZE_T; var lpNumberOfBytesRead: SI
FastReport for delphi xe 安装步骤 1.先关闭DELPHI:2.下载后解压到一个目录,比如:D:FR:3.打开D:FR,运行recompile.exe ->点击"Continue"继续 ->1."Select the compiler"选"Embar cadero RAD Studio XE(Delphi,C++)": ->2."Select the FastReport version&