#ifndef  __MAIN_H__
#define  __MAIN_H__

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


//Function declarations
int ask_file();				// It has no flags, it just prompts for filename
int invert_file(void);		// Invert the file stored in the variable info.filename



struct parameters {			//This are general parameters for the program

	char filename[100];		// Filename where the text is
	FILE *fd;				// File descriptor for the text file
	char version[5];		// Holds the software version
	int fileNameSize;		// File maximum name size
	char help[];			// Help menu to be printed on screen
};

struct parameters info;		// Declare struct info of type parameters

#endif