#include <stdlib.h>
#include <string.h>
#define MAX_STRING 40

/* struct created for the patients file */
struct PatientsFile {
    char strFullName[MAX_STRING],
    dateOfBirth[MAX_STRING],
    weight[MAX_STRING],
    height[MAX_STRING],
    waistMes[MAX_STRING],
    comments[MAX_STRING]; };

/* function declarations */
void emptyBuffer(void);
void inputLogin(void);

int main (void)
{
    inputLogin();

    return 0;
}

/* function that asks the nurse to enter a username and password */
void inputLogin(void)
{
    char strUsername, strPassword[8];
    printf("Please enter username:\n");
    scanf("%s", strUsername);
    emptyBuffer();
    printf("Please enter your password:\n");
    scanf("%s", strPassword);
    emptyBuffer();

}

/* clear buffer function */
void emptyBuffer()
{
    while(getchar() != '\n');
}