From 06ab36de3de3d11da1b3b45d0334cdbde70b6d1a Mon Sep 17 00:00:00 2001 From: Bill Currie Date: Sun, 9 Sep 2018 13:38:32 +0900 Subject: [PATCH] Slight cleanup of winding allocation. It seems gcc doesn't care if the & is present when calculating field offsets, but it not being there bothered me very much and might as well use our "standard" macro anyway. --- tools/qfvis/source/qfvis.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/qfvis/source/qfvis.c b/tools/qfvis/source/qfvis.c index 7ec7e776c..e32f91d67 100644 --- a/tools/qfvis/source/qfvis.c +++ b/tools/qfvis/source/qfvis.c @@ -149,7 +149,7 @@ NewWinding (int points) if (points > MAX_POINTS_ON_WINDING) Sys_Error ("NewWinding: %i points", points); - size = (size_t)(uintptr_t) ((winding_t *) 0)->points[points]; + size = field_offset (winding_t, points[points]); winding = calloc (1, size); return winding; @@ -168,7 +168,7 @@ CopyWinding (const winding_t *w) size_t size; winding_t *copy; - size = (size_t) (uintptr_t) ((winding_t *) 0)->points[w->numpoints]; + size = field_offset (winding_t, points[w->numpoints]); copy = malloc (size); memcpy (copy, w, size); copy->original = false;