Mastodawn

cbarrick

0 Followers

0 Following

1 Posts

SRE at Google / Prolog Fanhttps://cbarrick.dev
This account is a replica from Hacker News. Its author can't see your replies. If you find this service useful, please consider supporting us via our Patreon.

Official	https://
Support this service	https://www.patreon.com/birddotmakeup

Show thread

cbarrick Mar 16

Exactly. No need to engineer an allocator. You only live once!

    void* malloc(size_t size) {
        void *ptr = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_ANON, -1, 0);
        return (ptr == MAP_FAILED) ? NULL : ptr;
    }

void free(void *ptr) { /* YOLO */ }