add raw input echo

1 files changed, 5 insertions, 9 deletions

diff --git a/module-test/line_test.cc b/module-test/line_test.cc
index 7bc16df..d71d088 100644
--- a/module-test/line_test.cc
+++ b/module-test/line_test.cc
@@ -2,6 +2,7 @@
  * test line editor
    $ g++ \
    module-test/line_test.cc \
+   src/line/mode.cc \
    -std=c++26 -Iinclude -Ithird_party/magic_enum/include \
    -O0 -ggdb3 -fno-omit-frame-pointer -fno-inline -D_GLIBCXX_ASSERTIONS \
    -o module-test/line_test.out
@@ -11,6 +12,7 @@
 
 #include <iostream>
 #include <print>
+#include <unistd.h>
 
 #include "line/mode.h"
 
@@ -20,14 +22,8 @@ using namespace ov4;
 int main()
 {
     enable_raw();
-    char c;
-    while (read(STDIN_FILENO, &c, 1) == 1)
-    {
-        if (c == 'q') break;
-        if (iscntrl(c))
-            print("control: {}\r\n", static_cast<unsigned char>(c));
-        else
-            print("entered: {}\r\n", c);
-    }
+    string s = readline();
+    disable_raw();
+    cout << s << endl;
     return 0;
 }