diff options
| -rw-r--r-- | sys/dev/cons/cons.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/dev/cons/cons.c b/sys/dev/cons/cons.c index 0735f11..8470a60 100644 --- a/sys/dev/cons/cons.c +++ b/sys/dev/cons/cons.c @@ -174,6 +174,15 @@ cons_handle_special(struct cons_screen *scr, char c) } switch (c) { + case ASCII_HT: + HIDE_CURSOR(scr); + scr->curs_col += 4; + scr->ch_col += 4; + if (scr->ch_col >= scr->ncols - 1) { + cons_handle_special(scr, '\n'); + } + SHOW_CURSOR(scr); + return 0; case ASCII_NUL: return 0; case ASCII_BS: |