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-rw-r--r--lib/array/array_free.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/array/array_free.c b/lib/array/array_free.c
new file mode 100644
index 0000000..0e5560e
--- /dev/null
+++ b/lib/array/array_free.c
@@ -0,0 +1,12 @@
+#include <stdint.h>
+
+#include "array.h"
+#include "alloc.h"
+
+void
+(array_free)(void *vptr, ptrdiff_t elemsz, ptrdiff_t align)
+{
+ ptrdiff_t pad = -sizeof(_mlib_arr_hdr_t) & (align - 1);
+ _mlib_arr_hdr_t *hdr = _mlib_array_hdr(vptr, align);
+ delete(hdr->mem, (uint8_t *)hdr, sizeof(*hdr) + pad + hdr->cap*elemsz);
+}