fix vt100 cursor pos race

2 files changed, 3 insertions, 3 deletions

diff --git a/include/line/line_editor.h b/include/line/line_editor.h
index 8fa3841..558bd83 100644
--- a/include/line/line_editor.h
+++ b/include/line/line_editor.h
@@ -63,7 +63,7 @@ public:
 
     // input
     void clear_below();
-    std::string readline();
+    std::string readline(int prompt_len);
 };
 
 }
\ No newline at end of file
diff --git a/include/util/prompt.h b/include/util/prompt.h
index a99e933..28ec106 100644
--- a/include/util/prompt.h
+++ b/include/util/prompt.h
@@ -11,7 +11,7 @@ inline constexpr std::string_view prompt_normal = "$";
 inline constexpr std::string_view prompt_root = "#";
 extern bool emit_prompt;
 
-void print_prompt();
-std::string get_prompt();
+int print_prompt();
+std::string get_prompt_symbol();
 
 }