正如您所说,您是 vbscript 的新手,而且您似乎是 Stack Overflow 的新手,我想我会尝试为您提供一些帮助。
您不必将整个文件存储为数组。您需要做的就是将输入文件逐行处理为文本:检查每行文本是否作为文件名存在。
让我们为我们的示例假设以下细节:
filelist.txt {将包含要查找的文件列表的文件}
file1.txt
file2.txt
file3.txt
file7.txt
目录列表 {您将从中运行脚本的文件夹}
Directory of C:\lazy-code-handed-over-on-silver-plate\files
06/06/6666 06:66 PM <DIR> .
06/06/6666 06:66 PM <DIR> ..
06/06/6666 06:66 PM 666 file1.txt
06/06/6666 06:66 PM 666 file2.txt
06/06/6666 06:66 PM 666 file4.txt
06/06/6666 06:66 PM 666 file5.txt
4 File(s) 2664 bytes
2 Dir(s) 6,666,666,666,666 bytes free
我们的例子
该filelist.txt
文件包含file1.txt
file2.txt
file3.txt
file7.txt
.
该目录不包含file3.txt
或file7.txt
。
我们基于这些参数的脚本预期输出如下:
missing.txt {列出缺失文件的结果输出文件}
file3.txt
file7.txt
剧本
这是一个帮助您实现这一目标的脚本(我在每个相关行的最右侧添加了注释):
Option Explicit ' .. Just coz.
Const forReading = 1 ' Set our constants for later.
Const forWriting = 2 ' ....
Dim inputFile, outputFile, fso, fileList, logFile, fileSpec ' Dimension our variables
inputFile = "filelist.txt" ' Our input file
outputFile = "missing.txt" ' Our output file
Set fso = CreateObject("Scripting.FileSystemObject") ' Set up fso
Set fileList = fso.OpenTextFile(inputFile, forReading) ' Open our input file for reading
If Not (fso.FileExists(outputFile)) Then fso.CreateTextFile(outputfile) ' Create output file if it doesn't exist
Set logFile = fso.OpenTextFile(outputFile, forWriting) ' Open up our output file for writing later
Do while not fileList.AtEndOfStream ' While we have lines to process do this loop
fileSpec = fileList.ReadLine() ' Read in line of text as variable fileSpec
If Not (fso.FileExists(fileSpec)) Then ' If it doesnt exist ....
logFile.writeline (fileSpec) ' ....Write it out to the output file
End If
Loop
fileList.close ' Clean up
logFile.close ' ..
我希望这可以帮助你。祝你今天过得愉快。:)