From: Aurélien Aptel Date: Sun, 29 Aug 2010 23:19:05 +0000 (+0200) Subject: removed old VT52 escapes, fixed VT100 IND. X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=1f6e7b84c6131612cb8cb7751a2b373af9957c6d;p=st.git removed old VT52 escapes, fixed VT100 IND. --- diff --git a/st.c b/st.c index 5c7d855..6a51581 100644 --- a/st.c +++ b/st.c @@ -867,20 +867,11 @@ tputc(char c) { case '(': term.esc |= ESC_ALTCHARSET; break; - case 'A': - tmoveto(term.c.x, term.c.y-1); - term.esc = 0; - break; - case 'B': - tmoveto(term.c.x, term.c.y+1); - term.esc = 0; - break; - case 'C': - tmoveto(term.c.x+1, term.c.y); - term.esc = 0; - break; - case 'D': /* XXX: CUP (VT100) or IND (VT52) ... */ - tmoveto(term.c.x-1, term.c.y); + case 'D': /* IND -- Linefeed */ + if(term.c.y == term.bot) + tscrollup(1); + else + tmoveto(term.c.x, term.c.y+1); term.esc = 0; break; case 'E': /* NEL -- Next line */