kmscon_console_newline() can be used to produce a newline. Writing \n doesn't
work as this would write \n as character into the cell and not produce a
newline.
The console does not perform any parsing so we provide a separate function.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
kmscon_buffer_write(con->cells, con->cursor_x, con->cursor_y, ch);
con->cursor_x++;
}
+
+void kmscon_console_newline(struct kmscon_console *con)
+{
+ if (!con)
+ return;
+
+ con->cursor_x = 0;
+ con->cursor_y++;
+ if (con->cursor_y >= con->cells_y) {
+ con->cursor_y--;
+ kmscon_buffer_rotate(con->cells);
+ }
+}
void kmscon_console_write(struct kmscon_console *con,
const struct kmscon_char *ch);
+void kmscon_console_newline(struct kmscon_console *con);