Handle CSI M (delete lines)

2011-08-10 00:16:50 -07:00 · 2011-08-10 00:16:50 -07:00 · f9d42c7182
commit f9d42c7182
parent 15ae8d79a2
1 changed files with 11 additions and 0 deletions
--- a/protocols/ssh/src/ssh_terminal_handlers.c
+++ b/protocols/ssh/src/ssh_terminal_handlers.c
@ -418,6 +418,17 @@ int ssh_guac_terminal_csi(ssh_guac_terminal* term, char c) {

                break;

+            /* L: Delete lines (scroll up) */
+            case 'M':
+
+                amount = argv[0];
+                if (amount == 0) amount = 1;
+
+                ssh_guac_terminal_scroll_up(term,
+                        term->cursor_row, term->scroll_end, amount);
+
+                break;
+
            /* Warn of unhandled codes */
            default:
                if (c != ';')