LibLine: Check if operating on a TTY before using TTY features

This makes the line editor behave well when input is passed in from pipes as well.
Author: https://github.com/alimpfard Commit: 70eb7aa627 Pull-request: https://github.com/SerenityOS/serenity/pull/2995 Issue: https://github.com/SerenityOS/serenity/issues/2989 Reviewed-by: https://github.com/awesomekling
2025-08-28 21:26:22 +00:00 · 2020-08-05 09:58:47 +04:30 · 2020-08-05 09:58:47 +04:30 · 70eb7aa627 · 2024-07-19 04:15:58 +09:00
commit 70eb7aa627
parent a7ea7b3a66
2 changed files with 36 additions and 13 deletions
--- a/Libraries/LibLine/Editor.h
+++ b/Libraries/LibLine/Editor.h
@ -61,8 +61,10 @@ struct Configuration {
        Eager,
    };
    enum OperationMode {
+        Unset,
        Full,
        NoEscapeSequences,
+        NonInteractive,
    };

    Configuration()
@ -82,7 +84,7 @@ struct Configuration {

    RefreshBehaviour refresh_behaviour { RefreshBehaviour::Lazy };
    TokenSplitMechanism split_mechanism { TokenSplitMechanism::Spaces };
-    OperationMode operation_mode { OperationMode::Full };
+    OperationMode operation_mode { OperationMode::Unset };
 };

 class Editor : public Core::Object {