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

char *ucitaj_rijec (FILE *fi, char *rijec)
{
	char *tmp="coded by kreator '97 hehehxxxxxxxxxxxxxxxxxxxxxxxxx";
	if (fscanf(fi, "%[^ .,\n]%[ .,\n]", rijec, tmp)==EOF) *rijec=0;
	return rijec;
}

void main(int argc, char *argv[])
{
	FILE *fajl;
	char buff[255], *MAX_wrd=NULL;
	int MAX=0, tmp;

	if (!(fajl=fopen(argv[1], "rt"))) exit(1);
	printf("\n");
	while (*ucitaj_rijec(fajl, buff))
	{
		tmp=strlen(buff);
		if (MAX<tmp)
		{
			MAX=tmp;
			MAX_wrd=(char *)realloc(MAX_wrd, strlen(buff)+1);
			strcpy(MAX_wrd, buff);
		}
	}
	fclose(fajl);
	printf("\nNajduza rijec %s ima %d znakova.\n", MAX_wrd, MAX);
}