// gcc -g -O0 -m32 -std=c99 control.c
#include <stdio.h>
#include <string.h>
#include <stdbool.h>

struct User
{
    char name[8];
    bool is_admin;
};

int main()
{
    struct User user = {0};

    printf("Enter user name:\n");
    gets(user.name);
    if(strcmp(user.name, "admin") == 0)
        user.is_admin = true;

    if(user.is_admin)
        printf("Welcome back administrator!\n");
    else
        printf("Meh, hello %s. I was hoping for the administrator.\n", user.name);

    return 0;
}