Create addfileprefix.bat

addfileprefix.bat

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+:C.2.1.1 Summary
+:This batch file adds a prefix to all file names with a certain extension (supplied by the user) in the working directory. This program was used to differentiate between multiple files from multiple analyses with the same filename.
+:C.2.1.2 Requirements
+:addfileprefix.bat must be located in the same directory as the files to be modified.
+:C.2.1.3 User Input
+:User is prompted for the three-letter extension of the files that will be modified, and for the prefix (which can be multiple characters) to be applied to the filenames.
+:C.2.1.4 Output
+:Prefix will be added to filenames of the type supplied by the user in the working directory.
+:C.2.1.5 Listing
+
+@echo off
+set dir=%CD%
+set /p type=File type (extension):
+set /p prefix=Prefix wanted:
+md %prefix%prefix
+for /r %%K in (*.%type%) do call :rename "%%K"
+goto:eof
+:rename
+echo Adding prefix to %name%
+set name=%~n1
+copy %name%.%type% "%dir%\%prefix%prefix\%prefix%%name%.%type%"
+goto:eof