易语言SRWLock读写锁模块源码

系统结构:请求读锁,释放读锁,请求写锁,释放写锁,InitializeSRWLock,AcquireSRWLockExclusive,AcquireSRWLockShared,ReleaseSRWLockExclusive,ReleaseSRWLockShared,

======程序集1
           |  |
           |  |------ _启动子程序
           |  |
           |  |
======SRWLock
           |  |
           |  |------ _初始化
           |  |
           |  |------ _销毁
           |  |
           |  |------ 请求读锁
           |  |
           |  |------ 释放读锁
           |  |
           |  |------ 请求写锁
           |  |
           |  |------ 释放写锁
           |  |
           |  |
======调用的Dll
           |  |
           |  |---[dll]------   InitializeSRWLock
           |  |
           |  |---[dll]------   AcquireSRWLockExclusive
           |  |
           |  |---[dll]------   AcquireSRWLockShared
           |  |
           |  |---[dll]------   ReleaseSRWLockExclusive
           |  |
           |  |---[dll]------   ReleaseSRWLockShared

调用的DLL命令:

.DLL命令 InitializeSRWLock, , "Kernel32.dll", "InitializeSRWLock"
    .参数 SRWLock, SRWLOCK, 传址

.DLL命令 AcquireSRWLockExclusive, , "Kernel32.dll", "AcquireSRWLockExclusive"
    .参数 SRWLock, SRWLOCK, 传址

.DLL命令 AcquireSRWLockShared, , "Kernel32.dll", "AcquireSRWLockShared"
    .参数 SRWLock, SRWLOCK, 传址

.DLL命令 ReleaseSRWLockExclusive, , "Kernel32.dll", "ReleaseSRWLockExclusive"
    .参数 SRWLock, SRWLOCK, 传址

.DLL命令 ReleaseSRWLockShared, , "Kernel32.dll", "ReleaseSRWLockShared"
    .参数 SRWLock, SRWLOCK, 传址