2 files changed, 9 insertions, 1 deletions
diff --git a/src/lib/libkogata/draw.c b/src/lib/libkogata/draw.c
index b9ef9bc..0536c03 100644
--- a/src/lib/libkogata/draw.c
+++ b/src/lib/libkogata/draw.c
@@ -208,6 +208,14 @@ void g_blit_region(fb_t *dst, int x, int y, fb_t *src, fb_region_t reg) {
 	}
 }
 
+void g_scroll_up(fb_t *dst, int l) {
+	for (unsigned y = 0; y < dst->geom.height - l; y++) {
+		memcpy(dst->data + y * dst->geom.pitch,
+				dst->data + (y + l) * dst->geom.pitch,
+				dst->geom.pitch);
+	}
+}
+
 //  ---- Text manipulation
 
 #define FONT_ASCII_BITMAP	1
diff --git a/src/lib/libkogata/gip.c b/src/lib/libkogata/gip.c
index 852cc05..cdfeb71 100644
--- a/src/lib/libkogata/gip.c
+++ b/src/lib/libkogata/gip.c
@@ -137,7 +137,7 @@ void giph_msg_header(mainloop_fd_t *fd) {
 	ASSERT(fd == &h->mainloop_item);
 
 	int code = h->msg_buf.code;
-	dbg_printf("Got GIP header, code %d\n", code);
+	/*dbg_printf("Got GIP header, code %d\n", code);*/
 
 	noarg_gip_callback_t use_cb = 0;
 	if (code ==	GIPC_RESET) {