Experimental polybius square encryption
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
polybius-square/encrypt_menu.c

77 lines
1.7 KiB

/* encrypt_menu.c
This function is part of the Polysqu program. It gives the user a choice
on how they would like their encrypted message written.
Copyright (C) 2015, 2016 Scott C. MacCallum
scm@ma.sdf.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <stdio.h>
#include <stdlib.h>
void encrypt_file(void);
void encrypt_screen(void);
void encrypt_menu(void)
{
int choice;
printf("\n");
printf("Where do you want your encrypted message written?\n");
printf("\n");
printf("1. File\n");
printf("2. Screen\n");
printf("3. Printer\n");
printf("4. Quit\n");
printf("\n");
printf("Number: ");
scanf("%d", &choice);
switch (choice) {
case 1:
encrypt_file();
break;
case 2:
encrypt_screen();
break;
case 3:
printf("\n");
printf("This feature is not functional yet.\n");
printf("Encrypted message will be put to the screen.\n");
printf("\n");
encrypt_screen();
break;
case 4:
printf("\n");
printf("Good bye!\n");
printf("\n");
exit(0);
default:
printf("\n");
printf("ERROR, bad input.\n");
printf("\n");
exit(1);
}
}