Question

I’m trying to make a Windows batch file to show installed Half Life 1 mods.

Installed mods have their own folder in the directory where hl.exe is, eg cstrike or SvenCoop.

But there are also a few folders in that same directory that are part of the hl1 engine: bin, gldrv, platform, relists, and valve.

I’d like to do a dir that lists all the folders in that directory except those 5 folders that are part of the hl1 engine.

Answer 1

@echo off
setlocal EnableDelayedExpansion
for /D %%d in (*) do (
    set show=yes
    for %%a in (bin gldrv platform relists valve) do if %%d == %%a set show=no
    if !show! == yes dir %%d
)