bson_realloc_func (3) Linux Manual Page
bson_realloc_func – This is a prototype for pluggable realloc functions used through the Libbson library. If you wish to use a custom allocator this is one way to do it. Additionally, bson_realloc_ctx() is a default implementation of this prototype.
Synopsis
typedef void *(*bson_realloc_func) (void *mem,
size_t num_bytes,
void *ctx);
Parameters
- mem
- A memory region.
- num_bytes
- A size_t containing the requested size.
- ctx
- A consumer-specific pointer or NULL \&.