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Site description
when penes love repeats
Admin account
@eris@p.enes.lv

Search results for tag #define

nullenvk :blobcat2: boosted

[?]nullenvk :blobcat2: » 🌐
@nullenvk@yourwalls.today

... [SENSITIVE CONTENT]

Fun fact: to make your C programs more secure, always use a good randomness source

#include <stdlib.h>
#include <stdio.h>
#define FPTR size_t

void random_number_generator() {
    for(int i = 0; i < 10; i++) {
        printf("%d\n", rand());
    }
}

int main() {
    srand((FPTR)random_number_generator);
    random_number_generator();
}

    1 ★ 0 ↺

    [?]GNUkko Sauvage (eris-ng) :neorenard: » 🌐
    @eris@p.enes.lv

    The complaint is that there is almost no practical difference between enums and just doing a Monday 30, they aren't scoped/namespaced to the enum itself. Like if you wrote struct { int a; int b; }; and now anything.b always works. (Which is how ancient pre-standard C actually worked which is why you have fields in UNIX structures prefixed to make them unique, st_ for struct stat, tv_ for struct timeval, etc.)

    CC: @meeper@udongein.xyz