diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h index 76ad2aab0..b2957e4ee 100644 --- a/winsup/cygwin/fhandler.h +++ b/winsup/cygwin/fhandler.h @@ -2040,6 +2040,7 @@ class dev_console char *cons_rapoi; LONG xterm_mode_input; LONG xterm_mode_output; + bool cursor_key_app_mode; inline UINT get_console_cp (); DWORD con_to_str (char *d, int dlen, WCHAR w); diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index 3930c6068..5cb4343ea 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -243,6 +243,7 @@ fhandler_console::setup () con.backspace_keycode = CERASE; con.cons_rapoi = NULL; shared_console_info->tty_min_state.is_console = true; + con.cursor_key_app_mode = false; } } @@ -289,6 +290,8 @@ fhandler_console::request_xterm_mode_input (bool req) GetConsoleMode (get_handle (), &dwMode); dwMode |= ENABLE_VIRTUAL_TERMINAL_INPUT; SetConsoleMode (get_handle (), dwMode); + if (con.cursor_key_app_mode) /* Restore DECCKM */ + WriteConsoleA (get_output_handle (), "\033[?1h", 5, NULL, 0); } } else @@ -2150,10 +2153,6 @@ fhandler_console::char_command (char c) break; case 'h': /* DECSET */ case 'l': /* DECRST */ - if (c == 'h') - con.screen_alternated = true; - else - con.screen_alternated = false; wpbuf.put (c); /* Just send the sequence */ wpbuf.send (get_output_handle ()); @@ -2161,8 +2160,15 @@ fhandler_console::char_command (char c) { bool need_fix_tab_position = false; for (int i = 0; i < con.nargs; i++) - if (con.args[i] == 1049) - need_fix_tab_position = true; + { + if (con.args[i] == 1049) + { + con.screen_alternated = (c == 'h'); + need_fix_tab_position = true; + } + if (con.args[i] == 1) /* DECCKM */ + con.cursor_key_app_mode = (c == 'h'); + } /* Call fix_tab_position() if screen has been alternated. */ if (need_fix_tab_position) fix_tab_position (); @@ -2174,6 +2180,7 @@ fhandler_console::char_command (char c) con.scroll_region.Top = 0; con.scroll_region.Bottom = -1; con.savex = con.savey = -1; + con.cursor_key_app_mode = false; } wpbuf.put (c); /* Just send the sequence */ @@ -3077,6 +3084,7 @@ fhandler_console::write (const void *vsrc, size_t len) con.scroll_region.Top = 0; con.scroll_region.Bottom = -1; con.savex = con.savey = -1; + con.cursor_key_app_mode = false; } /* ESC sequences below (e.g. OSC, etc) are left to xterm emulation in xterm compatible mode, therefore, are not