Hi Christian,

I'm still learning ..

errno -l  or errno NNN

helps a lot. I had to install the moreutils package.
Never before I got across this helpful stuff.
Thank you for the eye opener:-)

Best Regards
Hans-Peter



Am 01.11.20 um 07:46 schrieb Christian Robert:
For your eyes,

       strerror←{⎕fio[2] |⍵}

       {((⍵ 1)⍴⍳⍵), [2] strerror ¨ ⍳⍵} 133    # 133 is actual max of error as on 2020-11-01 in linux kernel 5, here all of thems...
   1 Operation not permitted
   2 No such file or directory
   3 No such process
   4 Interrupted system call
   5 Input/output error
   6 No such device or address
   7 Argument list too long
   8 Exec format error
   9 Bad file descriptor
  10 No child processes
  11 Resource temporarily unavailable
  12 Cannot allocate memory
  13 Permission denied
  14 Bad address
  15 Block device required
  16 Device or resource busy
  17 File exists
  18 Invalid cross-device link
  19 No such device
  20 Not a directory
  21 Is a directory
  22 Invalid argument
  23 Too many open files in system
  24 Too many open files
  25 Inappropriate ioctl for device
  26 Text file busy
  27 File too large
  28 No space left on device
  29 Illegal seek
  30 Read-only file system
  31 Too many links
  32 Broken pipe
  33 Numerical argument out of domain
  34 Numerical result out of range
  35 Resource deadlock avoided
  36 File name too long
  37 No locks available
  38 Function not implemented
  39 Directory not empty
  40 Too many levels of symbolic links
  41 Unknown error 41
  42 No message of desired type
  43 Identifier removed
  44 Channel number out of range
  45 Level 2 not synchronized
  46 Level 3 halted
  47 Level 3 reset
  48 Link number out of range
  49 Protocol driver not attached
  50 No CSI structure available
  51 Level 2 halted
  52 Invalid exchange
  53 Invalid request descriptor
  54 Exchange full
  55 No anode
  56 Invalid request code
  57 Invalid slot
  58 Unknown error 58
  59 Bad font file format
  60 Device not a stream
  61 No data available
  62 Timer expired
  63 Out of streams resources
  64 Machine is not on the network
  65 Package not installed
  66 Object is remote
  67 Link has been severed
  68 Advertise error
  69 Srmount error
  70 Communication error on send
  71 Protocol error
  72 Multihop attempted
  73 RFS specific error
  74 Bad message
  75 Value too large for defined data type
  76 Name not unique on network
  77 File descriptor in bad state
  78 Remote address changed
  79 Can not access a needed shared library
  80 Accessing a corrupted shared library
  81 .lib section in a.out corrupted
  82 Attempting to link in too many shared libraries
  83 Cannot exec a shared library directly
  84 Invalid or incomplete multibyte or wide character
  85 Interrupted system call should be restarted
  86 Streams pipe error
  87 Too many users
  88 Socket operation on non-socket
  89 Destination address required
  90 Message too long
  91 Protocol wrong type for socket
  92 Protocol not available
  93 Protocol not supported
  94 Socket type not supported
  95 Operation not supported
  96 Protocol family not supported
  97 Address family not supported by protocol
  98 Address already in use
  99 Cannot assign requested address
 100 Network is down
 101 Network is unreachable
 102 Network dropped connection on reset
 103 Software caused connection abort
 104 Connection reset by peer
 105 No buffer space available
 106 Transport endpoint is already connected
 107 Transport endpoint is not connected
 108 Cannot send after transport endpoint shutdown
 109 Too many references: cannot splice
 110 Connection timed out
 111 Connection refused
 112 Host is down
 113 No route to host
 114 Operation already in progress
 115 Operation now in progress
 116 Stale file handle
 117 Structure needs cleaning
 118 Not a XENIX named type file
 119 No XENIX semaphores available
 120 Is a named type file
 121 Remote I/O error
 122 Disk quota exceeded
 123 No medium found
 124 Wrong medium type
 125 Operation canceled
 126 Required key not available
 127 Key has expired
 128 Key has been revoked
 129 Key was rejected by service
 130 Owner died
 131 State not recoverable
 132 Operation not possible due to RF-kill
 133 Memory page has hardware error

Xtian.




  • For your eyes Christian Robert
    • Re: For your eyes Hans-Peter Sorge

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