[Overview][Constants][Types][Procedures and functions][Variables][Index] | Reference for unit 'Unix' (#rtl)

# W_STOPCODE

Construct an exit status based on a signal.

## Declaration

Source position: unix.pp line 92

`function W_STOPCODE(`
`Signal: Integer`
`):Integer;`

## Description

W_STOPCODE constructs an exit status based on Signal, which will cause WIFSIGNALED to return True

## See also

#rtl.baseunix.FpWaitPID |  | Wait for a process to terminate
WaitProcess |  | Wait for process to terminate.
#rtl.baseunix.WTERMSIG |  | Return the signal that caused a process to exit.
#rtl.baseunix.WSTOPSIG |  | Return the exit code from the process.
#rtl.baseunix.WIFEXITED |  | Check whether the process exited normally
WIFSTOPPED |  | Check whether the process is currently stopped.
#rtl.baseunix.WIFSIGNALED |  | Check whether the process was exited by a signal.
W_EXITCODE |  | Construct an exit status based on an return code and signal.
#rtl.baseunix.WEXITSTATUS |  | Extract the exit status from the fpWaitPID result.