Provided by: libbson-doc_1.9.2-1_all 

NAME
bson_realloc - bson_realloc()
SYNOPSIS
void *
bson_realloc (void *mem, size_t num_bytes);
PARAMETERS
• mem: A memory region.
• num_bytes: A size_t containing the new requested size.
DESCRIPTION
This is a portable realloc() wrapper.
In general, this function will return an allocation at least sizeof(void*) bytes or bigger. If num_bytes
is 0, then the allocation will be freed.
If there was a failure to allocate num_bytes bytes, the process will be aborted.
WARNING:
This function will abort on failure to allocate memory.
RETURNS
A pointer to a memory region which HAS NOT been zeroed.
AUTHOR
MongoDB, Inc
COPYRIGHT
2018, MongoDB, Inc
1.9.2 Jan 12, 2018 BSON_REALLOC(3)