diff options
Diffstat (limited to 'src/line/cursor.cc')
| -rw-r--r-- | src/line/cursor.cc | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/line/cursor.cc b/src/line/cursor.cc index 8379b83..42b1685 100644 --- a/src/line/cursor.cc +++ b/src/line/cursor.cc @@ -19,7 +19,10 @@ namespace ov4 void print_override(const std::string &s) { // save current cursor position - print("\x1b[s"); fflush(stdout); + // print("\x1b[s"); fflush(stdout); + // WTF + // ESC 7 Save Cursor (DECSC), VT100. + print("\x1b" "7"); fflush(stdout); // move to the "start" of the zone // should skip prompt zone @@ -34,7 +37,8 @@ void print_override(const std::string &s) //line_end_pos = s.size()+1; // restore cursor position - print("\x1b[u"); fflush(stdout); + // ESC 8 Restore Cursor (DECRC), VT100. + print("\x1b" "8"); fflush(stdout); } void move_cursor(char c) @@ -155,7 +159,7 @@ void move_cursor(T_cursor_movement_direction d) { // already at the end of buffer if (buffer_index_cursor == line_buffer.size()) break; - + buffer_index_cursor++; _buffer_index_display_begin++; print_override(line_buffer); |