WEXITSTATUS

Extract the exit status from the WaitPID result.

Declaration

Source position: oldlinux.pp line 1359

function WEXITSTATUS(

Status: Integer

):Integer;

WEXITSTATUS can be used to extract the exit status from Status, the result of the WaitPID call.

WaitPID		Wait for a process to terminate
WaitProcess		Wait for process to terminate.
WTERMSIG		Return the signal that caused a process to exit.
WSTOPSIG		Return the exit code from the process.
WIFEXITED		Check whether the process exited normally
WIFSTOPPED		Check whether the process is currently stopped.
WIFSIGNALED		Check whether the process was exited by a signal.
W_EXITCODE		Construct an exit status based on an return code and signal.
W_STOPCODE		Construct an exit status based on a signal.