use operator""uz c++23 polyfill

2 files changed, 4 insertions, 4 deletions

diff --git a/test/bitmask.cpp b/test/bitmask.cpp
index 1b3deea9..dd5f2759 100644
--- a/test/bitmask.cpp
+++ b/test/bitmask.cpp
@@ -47,7 +47,7 @@ void bitmask_test()
     auto bitmask = anim_atlas::make_bitmask(img);
     fm_assert(img.pixelSize() == 4 && (size_t)img.size().product() >= data_nbytes);
 #ifdef DO_GENERATE
-    for (auto i = 0_uz; i < data_nbytes; i++)
+    for (auto i = 0uz; i < data_nbytes; i++)
     {
         if (i && i % 16 == 0)
             printf("\n");
@@ -59,7 +59,7 @@ void bitmask_test()
     fflush(stdout);
 #endif
     const auto len = std::min(data_nbytes, (size_t)bitmask.size()+7 >> 3);
-    for (auto i = 0_uz; i < len; i++)
+    for (auto i = 0uz; i < len; i++)
         if ((unsigned char)bitmask.data()[i] != data_door_close[i])
             fm_abort("wrong value at bit %zu, should be' 0x%02hhx'", i, data_door_close[i]);
 }
diff --git a/test/serializer.cpp b/test/serializer.cpp
index 236003cf..0e10b899 100644
--- a/test/serializer.cpp
+++ b/test/serializer.cpp
@@ -49,13 +49,13 @@ void assert_chunks_equal(const chunk& a, const chunk& b)
 {
     fm_assert(a.entities().size() == b.entities().size());
 
-    for (auto i = 0_uz; i < TILE_COUNT; i++)
+    for (auto i = 0uz; i < TILE_COUNT; i++)
     {
         const auto &a1 = a[i], &b1 = b[i];
         fm_assert(a1 == b1);
     }
 
-    for (auto i = 0_uz; i < a.entities().size(); i++)
+    for (auto i = 0uz; i < a.entities().size(); i++)
     {
         const auto& ae = *a.entities()[i];
         const auto& be = *b.entities()[i];