Coloured italics

[st.git] / st.c

diff --git a/st.c b/st.c
index 3d250ddcdb95707453254d3f717dd8022d122fb9..b9f66e71163f0707bb477f9fa5346f5dad27683d 100644 (file)
--- a/st.c
+++ b/st.c
@@ -1643,7 +1643,7 @@ csihandle(void)
                        ttywrite(vtiden, strlen(vtiden), 0);
                break;
        case 'b': /* REP -- if last char is printable print it <n> more times */
-               DEFAULT(csiescseq.arg[0], 1);
+               LIMIT(csiescseq.arg[0], 1, 65535);
                if (term.lastc)
                        while (csiescseq.arg[0]-- > 0)
                                tputc(term.lastc);
@@ -1728,6 +1728,7 @@ csihandle(void)
                }
                break;
        case 'S': /* SU -- Scroll <n> line up */
+               if (csiescseq.priv) break;
                DEFAULT(csiescseq.arg[0], 1);
                tscrollup(term.top, csiescseq.arg[0]);
                break;
@@ -2330,6 +2331,7 @@ eschandle(uchar ascii)
                treset();
                resettitle();
                xloadcols();
+               xsetmode(0, MODE_HIDE);
                break;
        case '=': /* DECPAM -- Application keypad */
                xsetmode(1, MODE_APPKEYPAD);
@@ -2477,7 +2479,10 @@ check_control_code:
        }
 
        if (term.c.x+width > term.col) {
-               tnewline(1);
+               if (IS_SET(MODE_WRAP))
+                       tnewline(1);
+               else
+                       tmoveto(term.col - width, term.c.y);
                gp = &term.line[term.c.y][term.c.x];
        }