Printenv help: document --wincmd recipe

alire-project · Feb 24, 2024 · 1f6a3f2 · 1f6a3f2
1 parent a30e568
commit 1f6a3f2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/alr/alr-commands-printenv.adb b/src/alr/alr-commands-printenv.adb
@@ -68,6 +68,8 @@ package body Alr.Commands.Printenv is
       .Append ("Examples:")
       .Append ("  - eval $(alr printenv --unix)")
       .Append ("  - alr printenv --powershell | Invoke-Expression")
+      .Append ("  - for /F ""usebackq delims="" %x "
+               & "in (`alr printenv --wincmd`) do %x")
      );
 
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