我正在尝试创建一个脚本，该脚本以静默方式运行多个setup .exe，无论出于何种原因，当我在批处理文件中以静默方式完成7zip的安装时，之后都不会再执行其他命令。
Kinda见识见识。我尝试过暂停，回显以及其他仅回显的子例程（返回后可正常工作并执行命令）。
但是无论出于何种原因，即使我从我安装的子例程返回后，执行7zip.exe / S后，它也只是退出执行命令。
@echo OFF
SET 7ZipName=7z*.exe
SET x86SetupFilePath=C:\PSDARS-Setup\x86\
SET x64SetupFilePath=C:\PSDARS-Setup\x64\
SET x647ZipPath=C:\Program Files\7-Zip\
SET x867ZipPath=C:\Program Files (x86)\7-Zip\
:: 1. Check for OS architecture
reg Query "HKLM\Hardware\Description\System\CentralProcessor\0" | find /i "x86" > NUL && set OS=32BIT || set OS=64BIT
if %OS%==32BIT GOTO :32BIT
if %OS%==64BIT GOTO :64BIT
:32BIT
:: Check arguments 1 = Installation Directory Path. If not set use base above
IF NOT %1.==. SET x86SetupFilePath=%~1
::Install 7zip
CALL :Install7Zip
setx PATH "%PATH%;%x647ZipPath%" /m
GOTO :ProgramEnd
:64BIT
:: Check arguments 1 = Installation Directory Path
IF NOT %1.==. SET x64SetupFilePath=%~1
::Install 7zip
CALL :Install7Zip
CALL :Test
Echo 7zip Installation Complete
::setx PATH "%PATH%;%x647ZipPath%" /m
GOTO :ProgramEnd
:Test
Echo a
GOTO :EOF
:: Author: Jacob Howarth
:: Date: 07/20/18
:: Description: This procedure will install the correct version of
:: the 7zip installer silent based on the architecture of the OS
::
:Install7Zip
IF %OS%==32BIT cd "%x86SetupFilePath%"
IF %OS%==64BIT cd "%x64SetupFilePath%"
for %%f in (%7ZipName%) do SET File=%~f
%File% /S
ECHO.%ERRORLEVEL%
GOTO :EOF
:: End of Install7Zip
echo 7zip Installation Complete
:ErrorInstall7Zip
echo Error installing 7zip for %OS% OS. x64 path = %x64SetupFilePath%, x86 path =%x86SetupFilePath%.
:ProgramEnd
答案 0 :(得分：1)
iCalUId重构代码以删除@echo off
setlocal
:: Check for OS architecture.
set "SetupFilePath=%~1"
if not defined SetupFilePath (
if defined ProgramFiles(x86^) (
set "SetupFilePath=C:\PSDARS-Setup\x86"
) else (
set "SetupFilePath=C:\PSDARS-Setup\x64"
)
)
:: Change working directory.
cd /d "%SetupFilePath%" || (
>&2 echo Failed to change directory.
exit /b 1
)
:: Get setup file name.
set "SevenZipName=7z*.exe"
set "File="
for %%F in ("%SevenZipName%") do set "File=%%~F"
if not defined File (
>&2 echo File not defined.
exit /b 1
)
:: Install 7zip.
"%File%" /S
if errorlevel 1 (
>&2 echo 7zip errorlevel: %errorlevel%
exit /b 1
)
:: Add to PATH environment variable.
set "SevenZipPath=%ProgramFiles%\7-Zip"
if exist "%SevenZipPath%" (
call :add_path "%SevenZipPath%" "%%ProgramFiles%%\7-Zip"
)
echo 7zip Installation Complete
exit /b 0
:add_path
set "main_key=HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment"
set "data="
:: Query the HKLM Path and get the key name, data type and data.
for /f "tokens=1,2,*" %%A in ('reg query "%main_key%" /v Path') do (
if /i "%%~A" == "Path" (
set "key_name=%%~A"
set "data_type=%%~B"
set "data=%%~C"
)
)
if not defined data (
>&2 echo Path data for write to registry is undefined.
exit /b 1
)
:: Remove trailing semi-colon.
if "%data:~-1%" == ";" set "data=%data:~,-1%"
:: Check target is already in Path.
for %%A in ("%data:;=" "%") do for %%B in ("%~1" "%~2") do (
if "%%~A" == "%%~B" (
echo Directory "%%~B" is in Path.
exit /b 0
)
)
:: Set new_data to a value to suit data type.
if /i "%data_type%" == "REG_EXPAND_SZ" (
set "new_data=%~2"
) else set "new_data=%~1"
if not defined new_data (
>&2 echo Path new_data to write to registry is undefined.
exit /b 1
)
:: Remove trailing backslash.
if "%new_data:~-1%" == "\" set "new_data=%data:~,-1%"
:: Backup and update Path.
if not exist "%~dp0Environment_Backup.reg" (
echo Backing up key to Environment_Backup.reg.
reg export "%main_key%" "%~dp0Environment_Backup.reg"
)
echo Adding "%new_data%" to Path.
>nul reg add "%main_key%" /v "Path" /t "%data_type%" /d "%data%;%new_data%" /f
exit /b 0
流。
检查goto的操作系统体系结构。
对于简单变量，命令ProgramFiles(x86)可以使用
setx变量，需要更多代码来检查值
键并仅在需要时添加到现有值。
注意事项，例如reg值类型和可能的变量
该值可能需要检查。 reg导出文件是
在添加更改之前作为备份创建。
使用不以数字开头的用户变量名称。的
原因是诸如PATH之类的名称可能是
插入为%7ZipName%和%7。 ZipName%是第一个有效
扩展是第七个论点。这可能会导致语法
错误。
在x64操作系统上测试。操作系统环境可能需要重新启动才能
更新更改或运行%7并单击
环境变量，然后两次 OK
更新。