added VT100 save&load cursor support.

diff --git a/st.c b/st.c
index 15ff4f8..84292f5 100644 (file)
--- a/st.c
+++ b/st.c
@@ -868,6 +868,12 @@ tputc(char c) {
                                term.mode &= ~MODE_APPKEYPAD;
                                term.esc = 0;
                                break;
+                       case '7':
+                               tcursor(CURSOR_SAVE);
+                               break;
+                       case '8':
+                               tcursor(CURSOR_LOAD);
+                               break;
                        default:
                                fprintf(stderr, "erresc: unknown sequence ESC %02X '%c'\n", c, isprint(c)?c:'.');
                                term.esc = 0;