C coding

Hi ,
Can any one help me.I need the C coding for sort n number of names using pointers and functions in alphabetical order.plz help me.

-Sakthi

 

Code:

#include<string.h>
#include<stdio.h>
#include<stdlib.h>

void bubble(char *items, int count);

void main()
{
	char s[255];
	clrscr();
	printf("\nEnter a string : ");
	gets(s);
	bubble(s, strlen(s));
	printf("\nThe sorted string is : %s", s);
	getch();
}

void bubble(char *items, int count)
{
	int a, b;
	char t;

	for (a = 1; a < count; a++)
	for (b = count - 1; b >= a; b--)
	{
	   if(items[b-1] > items[b])
	   {
	     t = items[b-1];
	     items[b-1] = items[b];
	     items[b] = t;
	   }
	}
}