#include "../include/exectd.h"

#include <stdlib.h>
#include <sys/wait.h>

int main(void){
    FILE* in = NULL;
    FILE* out = NULL;
    char* line = NULL;
    size_t size = 0;

    const int pid = bi_popen("/bin/bash", &in, &out);
    if (pid < 0) {
        perror("bi_popen");
        return 1;
    }


    fprintf(out, "pwd\n");
    getline(&line, &size, in);
    printf("-> %s", line);

    fprintf(out, "date\n");
    getline(&line, &size, in);
    printf("-> %s", line);

    // Since in this case we can tell the child to terminate, we'll do so
    // and wait for it to terminate before we close down.
    fprintf(out, "exit\n");
    waitpid(pid, NULL, 0);

    fclose(in);
    fclose(out);
    free(line);
    return 0;
}