Disk and Exe error codes

Refer to these for some error messages to resolve the cause of the failure.

1 Invalid function number

2 No such file or directory

3 Path not found

4 Too many open files

5 Permission denied

6 Bad file number

7 Memory blocks destroyed

8 Not enough core

9 Invalid memory block address

10 Invalid environment

11 Invalid format

12 Invalid access code

13 Invalid data

14 Unknown error

15 No such device

16 Attempt to remove CurDir

17 Not same device

18 No more files

19 Invalid argument

20 Arg list too long

21 Exec format error

22 Cross-device link

23 Too many open files

24 No child process

28 No space left on device

29 Illegal seek

30 Read-only file system

35 File already exists

36 Locking violation

37 Operation not permitted

39 Interrupted function call

40 Input/output error

41 No such device or address

42 Resource temporarily unavailable

44 Resource busy