X-Git-Url: https://git.xinqibao.xyz/st.git/blobdiff_plain/5528280fae23968ffd3cf0527881cabddc24cf85..736685d641c23e8b08f3349d64bf30c1c86cd95d:/st.c

diff --git a/st.c b/st.c
index c67619d..ece1f64 100644
--- a/st.c
+++ b/st.c
@@ -158,8 +158,7 @@ enum escape_state {
 
 enum window_state {
 	WIN_VISIBLE = 1,
-	WIN_REDRAW  = 2,
-	WIN_FOCUSED = 4
+	WIN_FOCUSED = 2
 };
 
 enum selection_type {
@@ -1459,7 +1458,7 @@ treset(void) {
 	term.top = 0;
 	term.bot = term.row - 1;
 	term.mode = MODE_WRAP;
-	memset(term.trantbl, sizeof(term.trantbl), CS_USA);
+	memset(term.trantbl, CS_USA, sizeof(term.trantbl));
 	term.charset = 0;
 
 	for(i = 0; i < 2; i++) {
@@ -3739,12 +3738,6 @@ drawregion(int x1, int y1, int x2, int y2) {
 
 void
 expose(XEvent *ev) {
-	XExposeEvent *e = &ev->xexpose;
-
-	if(xw.state & WIN_REDRAW) {
-		if(!e->count)
-			xw.state &= ~WIN_REDRAW;
-	}
 	redraw();
 }
 
@@ -3752,12 +3745,7 @@ void
 visibility(XEvent *ev) {
 	XVisibilityEvent *e = &ev->xvisibility;
 
-	if(e->state == VisibilityFullyObscured) {
-		xw.state &= ~WIN_VISIBLE;
-	} else if(!(xw.state & WIN_VISIBLE)) {
-		/* need a full redraw for next Expose, not just a buf copy */
-		xw.state |= WIN_VISIBLE | WIN_REDRAW;
-	}
+	MODBIT(xw.state, e->state != VisibilityFullyObscured, WIN_VISIBLE);
 }
 
 void
@@ -4102,7 +4090,7 @@ run:
 	if(argc > 0) {
 		/* eat all remaining arguments */
 		opt_cmd = argv;
-		if(!opt_title)
+		if(!opt_title && !opt_line)
 			opt_title = basename(xstrdup(argv[0]));
 	}
 	setlocale(LC_CTYPE, "");