diff options
Diffstat (limited to 'st.c')
| -rw-r--r-- | st.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -1475,15 +1475,15 @@ tsetmode(bool priv, bool set, int *args, int narg) { break; case 1049: /* = 1047 and 1048 */ case 47: - case 1047: - if(IS_SET(MODE_ALTSCREEN)) + case 1047: { + bool alt = IS_SET(MODE_ALTSCREEN) != 0; + if(alt) tclearregion(0, 0, term.col-1, term.row-1); - if((set && !IS_SET(MODE_ALTSCREEN)) || - (!set && IS_SET(MODE_ALTSCREEN))) { + if(set ^ alt) /* set is always 1 or 0 */ tswapscreen(); - } if(*args != 1049) break; + } /* pass through */ case 1048: tcursor((set) ? CURSOR_SAVE : CURSOR_LOAD); @@ -2546,9 +2546,9 @@ drawregion(int x1, int y1, int x2, int y2) { int ic, ib, x, y, ox, sl; Glyph base, new; char buf[DRAW_BUF_SIZ]; - bool ena_sel = sel.bx != -1, alt = IS_SET(MODE_ALTSCREEN); + bool ena_sel = sel.bx != -1, alt = IS_SET(MODE_ALTSCREEN) != 0; - if((sel.alt && !alt) || (!sel.alt && alt)) + if((sel.alt != 0) ^ alt) ena_sel = 0; if(!(xw.state & WIN_VISIBLE)) return; |