vt: implement save/restore cursor+attributes

This commit is contained in:
Daniel Eklöf 2019-07-04 19:23:25 +02:00
parent aad4db29c2
commit cb10d10fd8
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2 changed files with 11 additions and 0 deletions

10
vt.c
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@ -567,6 +567,16 @@ esc_dispatch(struct terminal *term, uint8_t final)
#endif
switch (final) {
case '7':
term->saved_cursor = term->cursor;
term->vt.saved_attrs = term->vt.attrs;
break;
case '8':
term->cursor = term->saved_cursor;
term->vt.attrs = term->vt.saved_attrs;
break;
case 'B': {
/* Configure G0-G3 to use ASCII */
char param = term->vt.params.idx > 0 ? term->vt.params.v[0].value : '(';