init

st-flexipatch/patch/osc133.c

@@ -0,0 +1,29 @@
+void
+scrolltoprompt(const Arg *arg)
+{
+	int x, y;
+	#if REFLOW_PATCH
+	int top = term.scr - term.histf;
+	#else
+	int top = term.scr - term.histn;
+	#endif // REFLOW_PATCH
+	int bot = term.scr + term.row-1;
+	int dy = arg->i;
+	Line line;
+
+	if (!dy || tisaltscr())
+		return;
+
+	for (y = dy; y >= top && y <= bot; y += dy) {
+		for (line = TLINE(y), x = 0; x < term.col; x++) {
+			if (line[x].mode & ATTR_FTCS_PROMPT)
+				goto scroll;
+		}
+	}
+
+scroll:
+	if (dy < 0)
+		kscrollup(&((Arg){ .i = -y }));
+	else
+		kscrolldown(&((Arg){ .i = y }));
+}