kc3-lang/libevent

2021-09-16T23:21:26

buffer: do not round up allocation for reference-type chain objects Skip rounding up memory allocations for: * evbuffer_add_reference() * evbuffer_add_buffer_reference() * evbuffer_add_file_segment() These chain objects only store small structs with references to other things, and these small structs do not themselves grow, so bumping up the allocation to MIN_BUFFER_SIZE (512 bytes) is wasteful.