Function ztrymalloc

src/zmalloc.cpp:137–140

Try allocating memory, and return NULL if failed. */

/* Try allocating memory, and return NULL if failed. */
void *ztrymalloc(size_t size) {
    void *ptr = ztrymalloc_usable(size, NULL);
    return ptr;
}

/* Allocate memory or panic.
 * '*usable' is set to the usable size if non NULL. */