这个程序是我尝试使用dll共享内存段的代码。当多个程序调用dll时，dll中会产生一块所有程序可以访问的内存块，可用于用于进程通信和控制。-this procedure is to try to use the shared memory of the dll code. When the number of procedures called dll, dll will have an all procedures can access blocks of memory, process ca

这是帮别人做的程序，模拟操作系统中进程控制块（包括多道系统中动态优先级进程调度和动态内存分配），用tc2.0做的，带有图形界面和简陋的控制台。现在把源代码贴出来。-This to help procedure that others make, simulation operating system process control piece (whether including many dishes of system dynamic PRI process dispatcher and d

进程控制块，简称PCB，是操作系统中的重要概念之一。本代码用C语言编写，有助于加深对操作系统的理解。-Process control block, or PCB, is the operating system, one of the important concepts. The use of C language code, contribute to a better understanding of the operating system.

本代码实现了进程控制块pcb的管理，详细描述了pcb的管理过程-This code implements the management of the process control block pcb detailed descr iption of the PCB management process