如何在Windows XP中安装具有延迟自动启动类型的服务 [英] How to install a service with the delayed-auto startup type in Windows XP

问题描述

我的安装程序在Inno Setup中使用以下命令创建服务:

My installer creates services with the following command in Inno Setup:

Filename: {sys}\sc.exe; Check: IsAdminLoggedOn; Parameters: "create Example start= delayed-auto binPath= ""{app}\Example.exe"""; Flags: runhidden

此行在Windows XP之外的所有Windows中均有效，因为Windows XP不支持delayed-auto启动类型.
由于两个原因，我需要使用delayed-auto启动类型.

This line works in all Windows besides Windows XP because the delayed-auto startup type is not supported in Windows XP.
I need to use the delayed-auto startup type for two reasons.

1. 我的服务需要始终在后台运行，而无需用户干预，这意味着该服务必须在启动时自动启动.
2. 我的服务依赖于其他基本Windows服务，并且没有它们就无法运行，因此，我仅在所有基本服务启动后才使用delayed-auto来启动.

1. My service needs to always run on the background without user intervention, which means that the service must automatically start on boot.
2. My service depends on other basic windows services and cannot run without them, therefor I use the delayed-auto to start only after all the basic services are up.

那么我可以在Windows XP上创建具有类似于delayed-auto的启动类型的服务吗?如果不是，那么有什么替代方法?

So can I create a service on Windows XP that has a startup type similar to that of delayed-auto and if not then what are the alternatives?

推荐答案

delayed-auto启动类型不适用于解决服务之间的依赖关系.如果您依赖的服务也具有delayed-auto启动类型怎么办? delayed-auto启动类型旨在通过延迟不必要的服务来加快计算机启动速度.

The delayed-auto startup type is not intended to resolve dependency between services. What if the services you depend on also had delayed-auto startup type? The delayed-auto startup type is intended to speed up the computer start by delaying the non-essential services.

请参见 Windows服务的启动类型中的延迟启动"是做什么的?

要设置服务之间的依赖关系，请使用depend=选项.

To set dependencies between services, use depend= option.

sc.exe create Example start= delayed-auto binPath= "..." depend= service1/service2/service3

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如果您仍想在Windows Vista和更高版本(建议使用)上使用delayed-auto，只需创建两个[Run]条目，一个用于Windows XP，一个用于Windows Vista(

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If you still want to use delayed-auto on Windows Vista and newer (what is recommended), just create two [Run] entries, one for Windows XP and one for Windows Vista (Windows version 6.0) and newer.

; Delayed automatic start on Vista and newer
Filename: {sys}\sc.exe; Check: IsAdminLoggedOn; \
    Parameters: "create Example start= delayed-auto binPath= ""{app}\Example.exe"" depend= service1/service2/service3"; \
    Flags: runhidden; MinVersion: 6.0

; Automatic start on XP
Filename: {sys}\sc.exe; Check: IsAdminLoggedOn; \
    Parameters: "create Example start= auto binPath= ""{app}\Example.exe"" depend= service1/service2/service3"; \
    Flags: runhidden; OnlyBelowVersion: 6.0

另请参见在基于Windows版本的"Inno Setup Run"部分中执行不同的命令.

一种更好的解决方案，尽管稍微复杂一点，但它使用的是脚本常量.它减少了代码重复.

A better, though a little more complicated solution, is using a scripted constant. It reduces code duplication.

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