#include "string.h"
#include <stdio.h>
#define LENGTH 40
#define DATE_LEN 8

typedef struct position
{
    char name[LENGTH];
    char start[DATE_LEN];
    char end[DATE_LEN];
}POSITION;


char* buildval(POSITION p)
{
    char *t = p.start;
    char *ans;
    while (*t != NULL && *t != '#')
    {
        *t = *ans;
        t++;
        ans++;

    }
}

void movearrAndExpand (POSITION jobs[], int sizejobs, int fromwhere)

{
        for ( ; fromwhere < sizejobs-1; fromwhere++)
        {
            POSITION tmp = jobs[fromwhere];
            jobs[fromwhere+1] = jobs[fromwhere];
            jobs[fromwhere+2] = tmp;
        }
        realloc(jobs,1);
}


void insertjob(POSITION jobs[] , int size, POSITION tmp)
{
    char* eval = buildval(tmp);
    int flag = 1;
    for (int i = 0 ; i < size && flag ; i++)
    {
        if (strcmp(buildval(jobs[i]),eval) == 1)
        {
            movearrAndExpand(jobs,size,i+1);
        }
    }
}

POSITION* ReadChron(int* num_jobs)
{
    POSITION* p = malloc((*num_jobs)*sizeof(POSITION));
    POSITION newp = {"engineer", "11#2003" , "12#2006"};

    insertjob(p, *num_jobs, newp);


}





void main()
{
    POSITION* jobs = NULL;
    int num_jobs;

    jobs= ReadChron(&num_jobs);
    printf("list of jobs:\n");
    //showJobs(jobs,num_jobs);
}