From 071b70df067ffa192e64511f2a88f1d4efad241b Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Tue, 16 Jul 2024 11:35:58 +0000
Subject: implement pixel art upscaling filters scale[23]x. tidy up some code.

---
 util.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'util.c')

diff --git a/util.c b/util.c
index 0b9003e..2bf77c2 100644
--- a/util.c
+++ b/util.c
@@ -65,12 +65,21 @@ modulapt3(Point3 a, Point3 b)
 }
 
 void
-memsetd(double *p, double v, usize len)
+memsetd(void *dp, double v, usize len)
 {
-	double *dp;
+	double *p, *ep;
 
-	for(dp = p; dp < p+len; dp++)
-		*dp = v;
+	for(p = dp, ep = p+len; p < ep; p++)
+		*p = v;
+}
+
+void
+memsetl(void *dp, ulong v, usize len)
+{
+	ulong *p, *ep;
+
+	for(p = dp, ep = p+len; p < ep; p++)
+		*p = v;
 }
 
 Memimage *
-- 
cgit v1.2.3