diff -r 0f4aa9fc75d9 -r 81a4c3a63e65 src/cx/allocator.h
--- a/src/cx/allocator.h	Sun Feb 14 15:37:12 2021 +0100
+++ b/src/cx/allocator.h	Mon Mar 01 22:19:06 2021 +0100
@@ -52,6 +52,8 @@
 
 void *cxRealloc(CxAllocator allocator, void *mem, size_t n);
 
+int cxReallocate(CxAllocator allocator, void **mem, size_t n);
+
 void *cxCalloc(CxAllocator allocator, size_t nelem, size_t n);
 
 void cxFree(CxAllocator allocator, void *mem);