/* ***************************************** */

/*  Laboration 2 i Datakommunikation 2       */

/*    RPC-lib                                */

/* ***************************************** */

/*  c_app.c                                  */

/*  Ber användaren mata in vilken typ        */

/*  av operation denne vill göra             */

/* ***************************************** */

/*  Christian Ohlsson, di7chro@cse.kau.se    */

/*  Stefan Sonesson,   di7stes@cse.kau.se    */

/* ***************************************** */

#include "header.h"



/* ============================================== 

   menu() 

   Skriver ut menyn på skärmen 

   ============================================== */

int menu() {

	char choice[5];

	int ret_val = TRUE;

	system("clear");

	puts("Welcome to RPC");

	puts("================");

	puts("1 - Open file");

	puts("2 - Read file");

	puts("3 - Write to file");

	puts("4 - Delete file");

	puts("5 - Close file");

	puts("6 - Exit");



	printf("\nEnter your choice: ");

	fgets(choice, sizeof(choice), stdin);

	

	switch(choice[0]){

		case '1':	ret_val = in_open(); break;

		case '2':	ret_val = in_read(); break;

		case '3':	ret_val = in_write(); break;

		case '4':	ret_val = in_delete(); break;

		case '5':	ret_val = in_close(); break;

		case '6':	ret_val = in_quit(); break;

		default :	puts("Try again 1-5 or 6");break;

	}

	return ret_val;

}