Re: [PATCH 0/4] MR2800: ntdll/heap: Reduce memory footprint by better matching Windows subheap sizes

12 May 2023


      Rémi Bernon (@rbernon) commented about dlls/kernel32/tests/heap.c:
...
+
+    SIZE_T alloc_size, commit_size, current_subheap_size;
+    BOOL initial_subheap = TRUE, max_size_reached = FALSE;
+    char *base, *current_base;
+    unsigned int i;
+    HANDLE heap;
+    void *p;
+
+    winetest_push_context( "init size %#Ix", initial_size );
+    heap = HeapCreate( HEAP_NO_SERIALIZE, initial_size, 0 );
+    get_valloc_info( heap, ¤t_base, &alloc_size, &commit_size );
+
+    todo_wine
+    ok( alloc_size == initial_size + default_heap_size || broken( (initial_size && alloc_size == initial_size)
+        || (!initial_size && (alloc_size == default_heap_size * sizeof(void*))) ) /* Win7 */,
+        "got %#Ix.\n", alloc_size );
    ok( alloc_size == initial_size + default_heap_size ||
        broken( alloc_size == (initial_size ? initial_size : 0x40000) ) /* Win7 */,
        "got %#Ix.\n", alloc_size );

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https://gitlab.winehq.org/wine/wine/-/merge_requests/2800#note_32651