Maximum number of arguments to a program.
Flag for various *at calls to indicate current working directory
Unlink at: specify rmdir behaviour
Number of bits in a word.
Request fork behaviour for clone call
System error: Argument list too long
System error: Permission denied
System error: Address already in use
System error: Cannot assign requested address
System error: Advertise error
System error: Address family not supported by protocol
System error: Try again
System error: Operation already in progress
System error: Invalid exchange
System error: Bad file number
System error: File descriptor in bad state
System error: Not a data message
System error: Invalid request descriptor
System error: Invalid request code
System error: Invalid slot
System error: Bad font file format
System error: Device or resource busy
Operation canceled
System error: No child processes
System error: Channel number out of range
System error: Communication error on send
System error: Software caused connection abort
System error: Connection refused
System error: Connection reset by peer
System error: Resource deadlock would occur
System error: File locking deadlock error
System error: Destination address required
System error: Math argument out of domain of func
System error: RFS specific error
System error: Quota exceeded
System error: File exists
System error: Bad address
System error: File too large
System error: Host is down
System error: No route to host
System error: Identifier removed
System error: Illegal byte sequence
System error: Operation now in progress
System error: Interrupted system call
System error: Invalid argument
System error: I/O error
System error: Transport endpoint is already connected
System error: Is a directory
System error: Is a named type file
Key has expired (Linux kernel module)
Key was rejected by service (Linux kernel module)
Key has been revoked (Linux kernel module)
System error: Level 2 halted
System error: Level 2 not synchronized
System error: Level 3 halted
System error: Level 3 reset
System error: Can not access a needed shared library
System error: Accessing a corrupted shared library
System error: Cannot exec a shared library directly
System error: Attempting to link in too many shared libraries
System error: .lib section in a.out corrupted
System error: Link number out of range
System error: Too many symbolic links encountered
Wrong medium type
System error: Too many open files
System error: Too many links
System error: Message too long
System error: Multihop attempted
System error: File name too long
System error: No XENIX semaphores available
System error: Network is down
System error: Network dropped connection because of reset
System error: Network is unreachable
System error: File table overflow
System error: No anode
System error: No buffer space available
System error: No CSI structure available
System error: No data available
System error: No such device
System error: No such file or directory
System error: Exec format error
Required key not available (Linux kernel module)
System error: No record locks available
System error: Link has been severed
No medium present
System error: Out of memory
System error: No message of desired type
System error: Machine is not on the network
System error: Package not installed
System error: Protocol not available
System error: No space left on device
System error: Out of streams resources
System error: Device not a stream
System error: Function not implemented
System error: Block device required
System error: Transport endpoint is not connected
System error: Not a directory
System error: Directory not empty
System error: Not a XENIX named type file
State not recoverable (mutexes)
System error: Socket operation on non-socket
System error: Not a typewriter
System error: Name not unique on network
System error: No such device or address
System error: Operation not supported on transport endpoint
System error: Value too large for defined data type
Owner died (mutexes)
System error: Operation not permitted.
System error: Protocol family not supported
System error: Broken pipe
System error: Protocol error
System error: Protocol not supported
System error: Protocol wrong type for socket
System error: Math result not representable
System error: Remote address changed
System error: Object is remote
System error: Remote I/O error
System error: Interrupted system call should be restarted
Operation not possible due to RF-Kill (wireless)
System error: Read-only file system
System error: Cannot send after transport endpoint shutdown
System error: Socket type not supported
System error: Illegal seek
System error: No such process
System error: Srmount error
System error: Stale NFS file handle
System error: Streams pipe error
System error: Timer expired
System error: Connection timed out
System error: Too many references: cannot splice
System error: Text (code segment) file busy
System error: Structure needs cleaning
System error: Protocol driver not attached
System error: Too many users
System error: Operation would block
System error: Cross-device link
System error: Exchange full
Maximum elements in a TFDSet array.
Value signalling floating point divide by zero in case of SIGFPE signal
Value signalling floating point invalid operation in case of SIGFPE signal
Value signalling floating point overflow in case of SIGFPE signal
Value signalling floating point inexact result in case of SIGFPE signal
Value signalling floating point subscript out of range in case of SIGFPE signal
Value signalling floating point underflow in case of SIGFPE signal
Value signalling integer divide in case of SIGFPE signal
Value signalling integer overflow in case of SIGFPE signal
Last bit in word.
Power of 2 number of bits in word.
Anonymous memory mapping (data private to application)
FpMMap map type: Don't use a file
FpMMap option: Ignored.
FpMMap option: Ignored.
Memory mapping failed error code
FpMMap option: Memory grows downward (like a stack)
FpMMap option: lock the pages in memory.
FpMMap option: Do not reserve swap pages for this memory.
FpMMap map type: Changes are private
FpMMap map type: Share changes
Maximum filename length.
fpOpen file open mode: File must be directory.
fpOpen file open mode: Alias for O_NonBlock
fpOpen file open mode: Fail if file is symbolic link.
fpOpen file open mode: Open in non-blocking mode
Maximum pathname length.
Error condition on output file descriptor
Hang up
Data is available for reading
Invalid request, file descriptor not open.
Writing data will not block the write call
Urgent data is available for reading.
Priority data ready for reading.
Same as POLLIN.
Priority data my be written.
Equivalent to POLLOUT.
Easy access alias for unixtype.PRIO_PGRP
Easy access alias for unixtype.PRIO_PROCESS
Easy access alias for unixtype.PRIO_USER
FpMMap memory access: page can be written
RLimit request address space limit
RLimit request max core file size
RLimit request CPU time in ms
RLimit request max data size
Rlimit request maximum file size
RLimit request maximum file locks held
RLimit request max locked-in-memory address space
RLimit request max number of open files
RLimit request max number of processes
RLimit request max resident set size
RLimit request max stack size
Sigaction options: ?
Sigaction options: Do not receive notification when child processes stop
Sigaction options: ?
Sigaction options: Do not mask signal in its own signal handler
Sigaction options: Do not prevent the signal from being received when it is handled.
Sigaction options: Restore the signal action to the default state.
Call the signal handler on an alternate signal stack
Sigaction options: Restore signal action to default state when signal handler exits.
Sigaction options: Provide behaviour compatible with BSD signal semantics
Signal restorer handler
Sigaction options: The signal handler takes 3 arguments, not one.
Signal: ABRT (Abort)
Signal: ALRM (Alarm clock)
Signal: BUS (bus error)
Signal: CHLD (child status changed)
Signal: CONT (Continue)
Signal: FPE (Floating point error)
Signal: HUP (Hangup)
Signal: ILL (Illegal instruction)
Signal: INT (Interrupt)
Signal: IO (I/O operation possible)
Signal: IOT (IOT trap)
Signal: KILL (unblockable)
Signal: PIPE (Broken pipe
Signal: POLL (Pollable event)
Signal: PROF (Profiling alarm)
Signal: PWR (power failure restart)
Signal: QUIT
Signal: SEGV (Segmentation violation)
Signal: STKFLT (Stack Fault)
Signal: STOP (Stop, unblockable)
Signal: TERM (Terminate)
Signal: TRAP (Trace trap)
Signal: TSTP (keyboard stop)
Signal: TTIN (Terminal input, background)
Signal: TTOU (Terminal output, background)
Signal: Unused
Signal: URG (Socket urgent condition)
Signal: USR1 (User-defined signal 1)
Signal: USR2 (User-defined signal 2)
Signal: VTALRM (Virtual alarm clock)
Signal: WINCH (Window/Terminal size change)
Signal: XCPU (CPU limit exceeded)
Signal: XFSZ (File size limit exceeded)
Sigprocmask flags: Add signals to the set of blocked signals.
Signal handler: Default signal handler
Signal handler: error
Signal handler: Ignore signal
Maximum system signal number.
Sigprocmask flags: Set of blocked signals is given.
Sigprocmask flags: Remove signals from the set set of blocked signals.
Signal information pad size.
Max system name length.
File (#rtl.baseunix.stat record) mode: Block device
File (#rtl.baseunix.stat record) mode: Character device
File (#rtl.baseunix.stat record) mode: Directory
File (#rtl.baseunix.stat record) mode: FIFO
File (#rtl.baseunix.stat record) mode: Link
File (#rtl.baseunix.stat record) mode: File type bit mask
File (#rtl.baseunix.stat record) mode: Regular file
File (#rtl.baseunix.stat record) mode: Socket
Mode flag: Read by group.
Mode flag: Read by others.
Mode flag: Read by owner.
Mode flag: Read, write, execute by groups.
Mode flag: Read, write, execute by others.
Mode flag: Read, write, execute by user.
Mode flag: Set Group ID on execution.
Mode flag: Set user ID on execution.
Mode flag: Set sticky bit.
Mode flag: Write by group.
Mode flag: Write by others.
Mode flag: Write by owner.
Mode flag: Execute by group.
Mode flag: Execute by others.
Mode flag: Execute by owner.
Max length of utsname domain name.
Max length of utsname system name, release, version, machine.
Max length of utsname node name.
#rtl.baseunix.fpWaitpid option: Do not wait for processes to terminate.
Number of words in a TFDSet array
Number of words in a signal set.
#rtl.baseunix.fpWaitpid option: Also report children which were stopped but not yet reported