terminal: add 'charset_designator' enum to make code more self-documenting

This commit also renames the term_set_single_shift_ascii_printer()
function to term_single_shift(), since the former is overly verbose
and not really even accurate.
This commit is contained in:
Craig Barnes 2021-06-09 09:51:48 +01:00
parent 3c609771c5
commit e030a2ca08
3 changed files with 19 additions and 18 deletions

View file

@ -1606,11 +1606,11 @@ term_reset(struct terminal *term, bool hard)
term->bell_action_enabled = true;
term->mouse_tracking = MOUSE_NONE;
term->mouse_reporting = MOUSE_NORMAL;
term->charsets.selected = 0;
term->charsets.set[0] = CHARSET_ASCII;
term->charsets.set[1] = CHARSET_ASCII;
term->charsets.set[2] = CHARSET_ASCII;
term->charsets.set[3] = CHARSET_ASCII;
term->charsets.selected = G0;
term->charsets.set[G0] = CHARSET_ASCII;
term->charsets.set[G1] = CHARSET_ASCII;
term->charsets.set[G2] = CHARSET_ASCII;
term->charsets.set[G3] = CHARSET_ASCII;
term->saved_charsets = term->charsets;
tll_free_and_free(term->window_title_stack, free);
term_set_window_title(term, term->conf->title);
@ -2869,10 +2869,10 @@ term_update_ascii_printer(struct terminal *term)
}
void
term_set_single_shift_ascii_printer(struct terminal *term, int selected)
term_single_shift(struct terminal *term, enum charset_designator idx)
{
term->charsets.saved = term->charsets.selected;
term->charsets.selected = selected;
term->charsets.selected = idx;
term->ascii_printer = &ascii_printer_single_shift;
}