// program senddsk 
// Generated by Structorizer 3.32-12 

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdbool.h>



int main(void)
{
	// TODO: Check and accomplish variable declarations: 
	const int blksize = 512;
	const int destination = 6;
	enum IORSLTWD{
		IBADBLOCK,
		IBADUNIT,
		IBADMODE,
		ITIMEOUT,
		ILOSTUNIT,
		ILOSTFILE,
		IBADTITLE,
		INOROOM,
		INOUNIT,
		INOFILE,
		IDUPFILE,
		INOTCLOSED,
		INOTOPEN,
		IBADFORMAT,
		ISTRGOVFL,
		INOERROR
	};
	int totalblocks;
	??? source;
	int errorcnt;
	int err;
	??? ch;
	int blk;
	??? abort;

	// TODO: 
	// For any input using the 'scanf' function you need to fill the first argument. 
	// http://en.wikipedia.org/wiki/Scanf#Format_string_specifications 

	// TODO: 
	// For any output using the 'printf' function you need to fill the first argument: 
	// http://en.wikipedia.org/wiki/Printf#printf_format_placeholders 

	type block == packed array[0..255] of integer;
	do
	{
		do
		{
			// TODO: check format specifiers, replace all '?'! 
			printf("%s\n", "Abort on errors?");
			// TODO: check format specifiers, replace all '?'! 
			scanf("%?", &ch);
			// TODO: check format specifiers, replace all '?'! 
			printf("\n");
		} while (! (ch in ['y']['Y']['n']['N']));
		abort = (ch == 'y') || (ch == 'Y');
		// TODO: check format specifiers, replace all '?'! 
		printf("%s\n", "Logical unit number to be copied:  ");
		// TODO: check format specifiers, replace all '?'! 
		scanf("%?", &source);
		if (source != 0)
		{
			totalblocks = -1;
			unitINPUT source,dir,sizeof(dir,2);
			if (length(dir.volid) <= 7)
			{
				// TODO: check format specifiers, replace all '?'! 
				printf("%s%?\n", "Sending ", dir.volid);
				// TODO: check format specifiers, replace all '?'! 
				printf("%s%?%s\n", "Send ", dir.eovblk, " blocks?");
				// TODO: check format specifiers, replace all '?'! 
				scanf("%?", &ch);
				// TODO: check format specifiers, replace all '?'! 
				printf("\n");
				if ((ch == 'y') || (ch == 'Y'))
				{
					totalblocks = dir.eovblk;
				}
			}
			if (totalblocks == -1)
			{
				do
				{
					// TODO: check format specifiers, replace all '?'! 
					printf("%s\n", "How many blocks to you want to send? ");
					// TODO: check format specifiers, replace all '?'! 
					scanf("%i", &totalblocks);
				} while (! (ioresult == 0));
			}
		}
		errorcnt = 0;
		for (blk = 0; blk <= totalblocks - 1; blk += (1))
		{
			// TODO: check format specifiers, replace all '?'! 
			printf("%s%d%c\n", "Block ", blk, ' ');
			unitINPUT source,buf,blksize,blk;
			err = (int)(ioresult);
			if (err != 0)
			{
				errorcnt = errorcnt + 1;
				// TODO: check format specifiers, replace all '?'! 
				printf("%s%d%s\n", "I/O error ", err, ": ");
				switch (err)
				{
				case 1:
					// TODO: check format specifiers, replace all '?'! 
					printf("%s\n", "CRC error");
					break;
				case 3:
					// TODO: check format specifiers, replace all '?'! 
					printf("%s\n", "Wrote protect");
					break;
				case 4:
					// TODO: check format specifiers, replace all '?'! 
					printf("%s\n", "Lost data");
					break;
				case 5:
					OUTPUT "Drive not INPUT y";
					break;
				case 6:
					// TODO: check format specifiers, replace all '?'! 
					printf("%s\n", "Address compare error");
					break;
				case 11:
					// TODO: check format specifiers, replace all '?'! 
					printf("%s\n", "Return-to-zero error");
					break;
				}
				if (abort)
				{
					exit(senddsk);
				}
			}
			unitOUTPUT destination,buf,blksize,0,8 + 4;
			// TODO: check format specifiers, replace all '?'! 
			printf("\n");
		}
		// TODO: check format specifiers, replace all '?'! 
		printf("%s%?\n", "Sent ", dir.volid);
		if (errorcnt > 0)
		{
			// TODO: check format specifiers, replace all '?'! 
			printf("%d%s\n", errorcnt, " errors.");
		}
		// TODO: check format specifiers, replace all '?'! 
		printf("%s\n", "Do another disk? ");
		// TODO: check format specifiers, replace all '?'! 
		scanf("%?", &ch);
		// TODO: check format specifiers, replace all '?'! 
		printf("\n");
	} while (! ((ch == 'n') || (ch == 'N')));

	return 0;
}