More safety with pointers using VLA function parameters

1 files changed, 4 insertions, 4 deletions

diff --git a/src/arch/portable.h b/src/arch/portable.h
index b8c5211..4ac5fe7 100644
--- a/src/arch/portable.h
+++ b/src/arch/portable.h
@@ -22,7 +22,7 @@ popcount_u32(uint32_t x)
 }
 
 STATIC void
-pieces(cube_t *cube, uint8_t c[static 8], uint8_t e[static 12])
+pieces(cube_t cube[static 1], uint8_t c[static 8], uint8_t e[static 12])
 {
         memcpy(c, cube->corner, 8);
         memcpy(e, cube->edge, 12);
@@ -227,19 +227,19 @@ coord_esep(cube_t c)
 }
 
 STATIC_INLINE void
-copy_corners(cube_t *dest, cube_t src)
+copy_corners(cube_t dest[static 1], cube_t src)
 {
         memcpy(&dest->corner, src.corner, sizeof(src.corner));
 }
 
 STATIC_INLINE void
-copy_edges(cube_t *dest, cube_t src)
+copy_edges(cube_t dest[static 1], cube_t src)
 {
         memcpy(&dest->edge, src.edge, sizeof(src.edge));
 }
 
 STATIC_INLINE void
-set_eo(cube_t *cube, int64_t eo)
+set_eo(cube_t cube[static 1], int64_t eo)
 {
         uint8_t i, sum, flip;