I added CFLAGS += -fsanitize=address for testing. Running the test program results in a a lot of memory leaks for uthash: $ make ... cc -I../src -g -fsanitize=address -Wall ...

I'm using UThash in a scientific environment where we would need to store a huge number of elements in the hash table. I have tested to insert 8.589.934.592 elements (2^33), and I got a SEGFAULT when ...