使用 windows 批处理命令循环直到文件存在
Loop until file exists using windows batch command
如何将以下代码转换为 windows 批处理命令？
这是一个 perl 脚本，它在 while 循环中搜索文件，如果找到则退出。
use strict;
use warnings;
my $filename = 'something.txt';
while (1) {
if (-e $filename) {
print "File Exists!";
exit;
}
}
这是一个相当直接的翻译。代码应该是不言自明的：
@ECHO OFF
SET LookForFile="C:\Path\To\File.txt"
:CheckForFile
IF EXIST %LookForFile% GOTO FoundIt
REM If we get here, the file is not found.
REM Wait 60 seconds and then recheck.
REM If no delay is needed, comment/remove the timeout line.
TIMEOUT /T 60 >nul
GOTO CheckForFile
:FoundIt
ECHO Found: %LookForFile%
如何将以下代码转换为 windows 批处理命令？
这是一个 perl 脚本，它在 while 循环中搜索文件，如果找到则退出。
use strict;
use warnings;
my $filename = 'something.txt';
while (1) {
if (-e $filename) {
print "File Exists!";
exit;
}
}
这是一个相当直接的翻译。代码应该是不言自明的：
@ECHO OFF
SET LookForFile="C:\Path\To\File.txt"
:CheckForFile
IF EXIST %LookForFile% GOTO FoundIt
REM If we get here, the file is not found.
REM Wait 60 seconds and then recheck.
REM If no delay is needed, comment/remove the timeout line.
TIMEOUT /T 60 >nul
GOTO CheckForFile
:FoundIt
ECHO Found: %LookForFile%