pcntl_get_last_error
Description
The pcntl_get_last_error of PCNTL for PHP retrieves the error number set by the last pcntl function which failed.
Syntax
pcntl_get_last_error(): int
Return
Returns error code.
Examples
1 · void
<? $return = pcntl_get_last_error(); echo $return;
0
2 · error
<? $flags = CLONE_NEWNS; pcntl_unshare($flags); $return = pcntl_get_last_error(); echo $return;
1
Links
Related
PCNTL
- pcntl_alarm
- pcntl_async_signals
- pcntl_errno
- pcntl_exec
- pcntl_fork
- pcntl_getpriority
- pcntl_rfork
- pcntl_setpriority
- pcntl_signal
- pcntl_signal_dispatch
- pcntl_signal_get_handler
- pcntl_sigprocmask
- pcntl_sigtimedwait
- pcntl_sigwaitinfo
- pcntl_strerror
- pcntl_unshare
- pcntl_wait
- pcntl_waitpid
- pcntl_wexitstatus
- pcntl_wifexited
- pcntl_wifsignaled
- pcntl_wifstopped
- pcntl_wstopsig
- pcntl_wtermsig