src/main.c


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#include "shared.h"

#include <errno.h>
#include <error.h>
#include <stdio.h>

#include <fcntl.h>
#include <dirent.h>

int testfilter(const struct dirent *node) {
    return 1;
}

int main() {
    // Alright, going to start simple. First: scanning for files. I want to do this quickly and in one motion. No reason to do things in O(n2) time if I can do it in O(n)

    int nnodes = -1;
    struct dirent **nodes = NULL;
    if((nnodes = scandir(".", &nodes, testfilter, alphasort)) < 0)
        error(1, errno, "scandir broke");

    for(int i = 0; i < nnodes; i++) {
        printf("%s\n", nodes[i]->d_name);

    }

    return 0;
}