CRYPTO_realloc
static CRYPTO_realloc_fn realloc_impl = CRYPTO_realloc;
if (realloc_impl != CRYPTO_realloc)
OSSL_FUNC_CRYPTO_realloc_fn CRYPTO_realloc;
{ OSSL_FUNC_CRYPTO_REALLOC, (void (*)(void))CRYPTO_realloc },
CRYPTO_realloc, (void *addr, size_t num, const char *file, int line))
CRYPTO_realloc(addr, num, OPENSSL_FILE, OPENSSL_LINE)
void *CRYPTO_realloc(void *addr, size_t num, const char *file, int line);