Question

我有一个属性文件build.properties，其中包含以下信息：

conf.major.number=1
conf.minor.number=0
core.major.number=3
core.minor.number=2

我希望我的批处理脚本从conf.major.number和conf.minor.number中获取值，并将输出结果为1.0并将其设置为变量＆＃34; version＆＃34;

当我给出echo％version％时，输出应为1.0

for /f "skip=1 delims== tokens=2" %%a in (build_info.properties) DO (set "version=%%a")
echo %version%

core.major.number=1
core.minor.number=0

以上几行应该被忽略，我不知道如何跳过这些行。

请帮助，

由于

这是解决方案，它完美地感谢@JosefZ

@ECHO OFF SETLOCAL EnableExtensions EnableDelayedExpansion
set VER_FILE="tldconfrev.number"
set /p id=Enter Ant target to be called "revision" or "hi": 
set /p flag=Do you want the version file to be updated to perforce (Y/N): 
echo(%id%
if /I "%id%"=="revision" (
  if /I "%flag%"=="Y" (
    for /f "delims=" %%a in (
    'type "build_info.properties"^|find "="'
  ) DO (
  set "_%%a"
)
set _
set "version=!_conf.major.number!.!_conf.minor.number!"
echo version=!version!
pause
)
)

Answer 1

尝试下一步方法：

@ECHO OFF
SETLOCAL EnableExtensions
for /f "delims=" %%a in (
      'type "D:\bat\files\build_info.properties"^|find "="'
    ) DO (
  set "_%%a"
)
set _
set "version=%_conf.major.number%.%_conf.minor.number%"
echo version=%version%

<强>输出：

==>D:\bat\SO\32266650.bat
_conf.major.number=1
_conf.minor.number=0
_core.major.number=3
_core.minor.number=2
version=1.0

==>

关于您的评论的

修改（下一步，edit your question并在那里添加代码）：

@ECHO OFF SETLOCAL EnableExtensions EnableDelayedExpansion
set VER_FILE="tldconfrev.number"
set /p id=Enter Ant target to be called "revision" or "hi": 
set /p flag=Do you want the version file to be updated to perforce (Y/N): 
echo(%id%
if /I "%id%"=="revision" (
  if /I "%flag%"=="Y" (
    for /f "delims=" %%a in (
        'type "build_info.properties"^|find "="'
      ) DO (
      set "_%%a"
    )
    set _
    set "version=!_conf.major.number!.!_conf.minor.number!"
    echo version=!version!
    pause
  )
)

资源（必读）：

（命令参考）An A-Z Index of the Windows CMD command line
（其他特殊情况）Windows CMD Shell Command Line Syntax
（%~G等特殊页面）Command Line arguments (Parameters)
（特殊页面）EnableDelayedExpansion

Answer 2

不止一种方法可以给猫皮肤涂抹 - 这里还有两种方法：

A：

@echo off
for /f "usebackq delims=" %%a in ("build_info.properties") do set %%a
echo Version is "%conf.major.number%.%conf.minor.number%"
pause

B：

@echo off
<build_info.properties (
set /p maj=
set /p min=
)
set %maj%
set %min%
echo Version is "%conf.major.number%.%conf.minor.number%"
pause

在Windows批处理中读取属性文件并检索版本信息

2 个答案: