doctaphred

Information from https://docs.microsoft.com/en-us/windows/win32/fileio/naming-a-file :

    Use any character in the current code page for a name, including Unicode
    characters and characters in the extended character set (128–255), except
    for the following:

    - The following reserved characters:

        < (less than)
        > (greater than)

fushnisoft

      Member()
      Include('ConsoleSupport.inc'),ONCE
    Map
        MODULE('32-bit Windows API')
            ! General functions
            GetLastError(),DWORD,PASCAL
 
            ! Console functions
            GetStdHandle(DWORD),HANDLE,PASCAL,PROC,RAW
            WriteConsole(Handle,Long,Dword,long,long),bool,Raw,Pascal,name('WriteConsoleA')

fushnisoft

ECHO off
:delfile
del %1% 
if exist %1% goto fail
goto end
:fail
ECHO Unable to delete %1%, you probably still have it open!
EXIT /B 1
:end