pcntl.stub.php

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<?php

 
/* Wait Constants */
 
namespace
{
#ifdef WNOHANG
const WNOHANG = UNKNOWN;
#endif
#ifdef WUNTRACED
const WUNTRACED = UNKNOWN;
#endif
#ifdef HAVE_WCONTINUED
const WCONTINUED = UNKNOWN;
#endif
#if defined (HAVE_DECL_WEXITED) && HAVE_DECL_WEXITED == 1
const WEXITED = UNKNOWN;
#endif
#if defined (HAVE_DECL_WSTOPPED) && HAVE_DECL_WSTOPPED == 1
const WSTOPPED = UNKNOWN;
#endif
#if defined (HAVE_DECL_WNOWAIT) && HAVE_DECL_WNOWAIT== 1
const WNOWAIT = UNKNOWN;
#endif
 
#ifdef HAVE_WAITID
/* First argument to waitid */
#ifdef HAVE_POSIX_IDTYPES
const P_ALL = UNKNOWN;
const P_PID = UNKNOWN;
const P_PGID = UNKNOWN;
#endif
/* Linux specific idtype */
#ifdef HAVE_LINUX_IDTYPES
const P_PIDFD = UNKNOWN;
#endif
/* NetBSD specific idtypes */
#ifdef HAVE_NETBSD_IDTYPES
const P_UID = UNKNOWN;
const P_GID = UNKNOWN;
const P_SID = UNKNOWN;
#endif
/* FreeBSD specific idtype */
#ifdef HAVE_FREEBSD_IDTYPES
const P_JAILID = UNKNOWN;
#endif
#endif
 
/* Signal Constants */

const SIG_IGN = UNKNOWN;
const SIG_DFL = UNKNOWN;
const SIG_ERR = UNKNOWN;
const SIGHUP = UNKNOWN;
const SIGINT = UNKNOWN;
const SIGQUIT = UNKNOWN;
const SIGILL = UNKNOWN;
const SIGTRAP = UNKNOWN;
const SIGABRT = UNKNOWN;
#ifdef SIGIOT
const SIGIOT = UNKNOWN;
#endif

const SIGBUS = UNKNOWN;
const SIGFPE = UNKNOWN;
const SIGKILL = UNKNOWN;
const SIGUSR1 = UNKNOWN;
const SIGSEGV = UNKNOWN;
const SIGUSR2 = UNKNOWN;
const SIGPIPE = UNKNOWN;
const SIGALRM = UNKNOWN;
const SIGTERM = UNKNOWN;
#ifdef SIGSTKFLT
const SIGSTKFLT = UNKNOWN;
#endif
#ifdef SIGCLD
const SIGCLD = UNKNOWN;
#endif
#ifdef SIGCHLD
const SIGCHLD = UNKNOWN;
#endif

const SIGCONT = UNKNOWN;
const SIGSTOP = UNKNOWN;
const SIGTSTP = UNKNOWN;
const SIGTTIN = UNKNOWN;
const SIGTTOU = UNKNOWN;
const SIGURG = UNKNOWN;
const SIGXCPU = UNKNOWN;
const SIGXFSZ = UNKNOWN;
const SIGVTALRM = UNKNOWN;
const SIGPROF = UNKNOWN;
const SIGWINCH = UNKNOWN;
#ifdef SIGPOLL
const SIGPOLL = UNKNOWN;
#endif
#ifdef SIGIO
const SIGIO = UNKNOWN;
#endif
#ifdef SIGPWR
const SIGPWR = UNKNOWN;
#endif
#ifdef SIGINFO
const SIGINFO = UNKNOWN;
#endif
#ifdef SIGSYS
const SIGSYS = UNKNOWN;
const SIGBABY = UNKNOWN;
#endif
#ifdef SIGCKPT
const SIGCKPT = UNKNOWN;
#endif
#ifdef SIGCKPTEXIT
const SIGCKPTEXIT = UNKNOWN;
#endif
#ifdef SIGRTMIN
const SIGRTMIN = UNKNOWN;
#endif
#ifdef SIGRTMAX
const SIGRTMAX = UNKNOWN;
#endif
 
#if (defined(HAVE_GETPRIORITY) || defined(HAVE_SETPRIORITY))
const PRIO_PGRP = UNKNOWN;
const PRIO_USER = UNKNOWN;
const PRIO_PROCESS = UNKNOWN;
#if defined(PRIO_DARWIN_BG)
const PRIO_DARWIN_BG = UNKNOWN;
const PRIO_DARWIN_THREAD = UNKNOWN;
#endif
#endif
 
/* "mode" argument for sigprocmask */
 
#ifdef HAVE_SIGPROCMASK
const SIG_BLOCK = UNKNOWN;
const SIG_UNBLOCK = UNKNOWN;
const SIG_SETMASK = UNKNOWN;
#endif
 
#if (defined(HAVE_SIGWAITINFO) && defined(HAVE_SIGTIMEDWAIT))
const SI_USER = UNKNOWN;
#ifdef SI_NOINFO
const SI_NOINFO = UNKNOWN;
#endif
#ifdef SI_KERNEL
const SI_KERNEL = UNKNOWN;
#endif
const SI_QUEUE = UNKNOWN;
const SI_TIMER = UNKNOWN;
const SI_MESGQ = UNKNOWN;
const SI_ASYNCIO = UNKNOWN;
#ifdef SI_SIGIO
const SI_SIGIO = UNKNOWN;
#endif
#ifdef SI_TKILL
const SI_TKILL = UNKNOWN;
#endif
 
/* si_code for SIGCHILD */
 
#ifdef CLD_EXITED
const CLD_EXITED = UNKNOWN;
#endif
#ifdef CLD_KILLED
const CLD_KILLED = UNKNOWN;
#endif
#ifdef CLD_DUMPED
const CLD_DUMPED = UNKNOWN;
#endif
#ifdef CLD_TRAPPED
const CLD_TRAPPED = UNKNOWN;
#endif
#ifdef CLD_STOPPED
const CLD_STOPPED = UNKNOWN;
#endif
#ifdef CLD_CONTINUED
const CLD_CONTINUED = UNKNOWN;
#endif
 
/* si_code for SIGTRAP */
 
#ifdef TRAP_BRKPT
const TRAP_BRKPT = UNKNOWN;
#endif
#ifdef TRAP_TRACE
const TRAP_TRACE = UNKNOWN;
#endif
 
/* si_code for SIGPOLL */
 
#ifdef POLL_IN
const POLL_IN = UNKNOWN;
#endif
#ifdef POLL_OUT
const POLL_OUT = UNKNOWN;
#endif
#ifdef POLL_MSG
const POLL_MSG = UNKNOWN;
#endif
#ifdef POLL_ERR
const POLL_ERR = UNKNOWN;
#endif
#ifdef POLL_PRI
const POLL_PRI = UNKNOWN;
#endif
#ifdef POLL_HUP
const POLL_HUP = UNKNOWN;
#endif
 
#ifdef ILL_ILLOPC
const ILL_ILLOPC = UNKNOWN;
#endif
#ifdef ILL_ILLOPN
const ILL_ILLOPN = UNKNOWN;
#endif
#ifdef ILL_ILLADR
const ILL_ILLADR = UNKNOWN;
#endif
#ifdef ILL_ILLTRP
const ILL_ILLTRP = UNKNOWN;
#endif
#ifdef ILL_PRVOPC
const ILL_PRVOPC = UNKNOWN;
#endif
#ifdef ILL_PRVREG
const ILL_PRVREG = UNKNOWN;
#endif
#ifdef ILL_COPROC
const ILL_COPROC = UNKNOWN;
#endif
#ifdef ILL_BADSTK
const ILL_BADSTK = UNKNOWN;
#endif
#ifdef FPE_INTDIV
const FPE_INTDIV = UNKNOWN;
#endif
#ifdef FPE_INTOVF
const FPE_INTOVF = UNKNOWN;
#endif
#ifdef FPE_FLTDIV
const FPE_FLTDIV = UNKNOWN;
#endif
#ifdef FPE_FLTOVF
const FPE_FLTOVF = UNKNOWN;
#endif
#ifdef FPE_FLTUND
const FPE_FLTUND = UNKNOWN;
#endif
#ifdef FPE_FLTRES
const FPE_FLTRES = UNKNOWN;
#endif
#ifdef FPE_FLTINV
const FPE_FLTINV = UNKNOWN;
#endif
#ifdef FPE_FLTSUB
const FPE_FLTSUB = UNKNOWN;
#endif
#ifdef SEGV_MAPERR
const SEGV_MAPERR = UNKNOWN;
#endif
#ifdef SEGV_ACCERR
const SEGV_ACCERR = UNKNOWN;
#endif
#ifdef BUS_ADRALN
const BUS_ADRALN = UNKNOWN;
#endif
#ifdef BUS_ADRERR
const BUS_ADRERR = UNKNOWN;
#endif
#ifdef BUS_OBJERR
const BUS_OBJERR = UNKNOWN;
#endif
#endif
 
/* unshare(/clone) constants */
 
#ifdef HAVE_UNSHARE
const CLONE_NEWNS = UNKNOWN;
#ifdef CLONE_NEWIPC
const CLONE_NEWIPC = UNKNOWN;
#endif
#ifdef CLONE_NEWUTS
const CLONE_NEWUTS = UNKNOWN;
#endif
#ifdef CLONE_NEWNET
const CLONE_NEWNET = UNKNOWN;
#endif
#ifdef CLONE_NEWPID
const CLONE_NEWPID = UNKNOWN;
#endif
#ifdef CLONE_NEWUSER
const CLONE_NEWUSER = UNKNOWN;
#endif
#ifdef CLONE_NEWCGROUP
const CLONE_NEWCGROUP = UNKNOWN;
#endif
#endif
 
#ifdef HAVE_RFORK
#ifdef RFPROC
const RFPROC = UNKNOWN;
#endif
#ifdef RFNOWAIT
const RFNOWAIT = UNKNOWN;
#endif
#ifdef RFCFDG
const RFCFDG = UNKNOWN;
#endif
#ifdef RFFDG
const RFFDG = UNKNOWN;
#endif
#ifdef RFLINUXTHPN
const RFLINUXTHPN = UNKNOWN;
#endif
#ifdef RFTSIGZMB
const RFTSIGZMB = UNKNOWN;
#endif
#ifdef RFTHREAD
const RFTHREAD = UNKNOWN;
#endif
#endif
 
#ifdef HAVE_FORKX
const FORK_NOSIGCHLD = UNKNOWN;
const FORK_WAITPID = UNKNOWN;
#endif
 
#ifdef EINTR
const PCNTL_EINTR = UNKNOWN;
#endif
#ifdef ECHILD
const PCNTL_ECHILD = UNKNOWN;
#endif
#ifdef EINVAL
const PCNTL_EINVAL = UNKNOWN;
#endif
#ifdef EAGAIN
const PCNTL_EAGAIN = UNKNOWN;
#endif
#ifdef ESRCH
const PCNTL_ESRCH = UNKNOWN;
#endif
#ifdef EACCES
const PCNTL_EACCES = UNKNOWN;
#endif
#ifdef EPERM
const PCNTL_EPERM = UNKNOWN;
#endif
#ifdef ENOMEM
const PCNTL_ENOMEM = UNKNOWN;
#endif
#ifdef E2BIG
const PCNTL_E2BIG = UNKNOWN;
#endif
#ifdef EFAULT
const PCNTL_EFAULT = UNKNOWN;
#endif
#ifdef EIO
const PCNTL_EIO = UNKNOWN;
#endif
#ifdef EISDIR
const PCNTL_EISDIR = UNKNOWN;
#endif
#ifdef ELIBBAD
const PCNTL_ELIBBAD = UNKNOWN;
#endif
#ifdef ELOOP
const PCNTL_ELOOP = UNKNOWN;
#endif
#ifdef EMFILE
const PCNTL_EMFILE = UNKNOWN;
#endif
#ifdef ENAMETOOLONG
const PCNTL_ENAMETOOLONG = UNKNOWN;
#endif
#ifdef ENFILE
const PCNTL_ENFILE = UNKNOWN;
#endif
#ifdef ENOENT
const PCNTL_ENOENT = UNKNOWN;
#endif
#ifdef ENOEXEC
const PCNTL_ENOEXEC = UNKNOWN;
#endif
#ifdef ENOTDIR
const PCNTL_ENOTDIR = UNKNOWN;
#endif
#ifdef ETXTBSY
const PCNTL_ETXTBSY = UNKNOWN;
#endif
#ifdef ENOSPC
const PCNTL_ENOSPC = UNKNOWN;
#endif
#ifdef EUSERS
const PCNTL_EUSERS = UNKNOWN;
#endif
#ifdef ECAPMODE
const PCNTL_ECAPMODE = UNKNOWN;
#endif
 
    function pcntl_fork(): int {}

    function pcntl_waitpid(int $process_id, &$status, int $flags = 0, &$resource_usage = []): int {}
 
#if defined (HAVE_WAITID) && defined (HAVE_POSIX_IDTYPES) && defined (HAVE_DECL_WEXITED) && HAVE_DECL_WEXITED == 1
    function pcntl_waitid(int $idtype = P_ALL, ?int $id = null, &$info = [], int $flags = WEXITED): bool {}
#endif

    function pcntl_wait(&$status, int $flags = 0, &$resource_usage = []): int {}

    function pcntl_signal(int $signal, $handler, bool $restart_syscalls = true): bool {}

    function pcntl_signal_get_handler(int $signal) {}
 
    function pcntl_signal_dispatch(): bool {}
 
#ifdef HAVE_SIGPROCMASK
    function pcntl_sigprocmask(int $mode, array $signals, &$old_signals = null): bool {}
#endif
 
#ifdef HAVE_STRUCT_SIGINFO_T
#if (defined(HAVE_SIGWAITINFO) && defined(HAVE_SIGTIMEDWAIT))
    function pcntl_sigwaitinfo(array $signals, &$info = []): int|false {}

    function pcntl_sigtimedwait(array $signals, &$info = [], int $seconds = 0, int $nanoseconds = 0): int|false {}
#endif
#endif
 
    function pcntl_wifexited(int $status): bool {}
 
    function pcntl_wifstopped(int $status): bool {}
 
#ifdef HAVE_WCONTINUED
function pcntl_wifcontinued(int $status): bool {}
#endif
 
    function pcntl_wifsignaled(int $status): bool {}
 
    function pcntl_wexitstatus(int $status): int|false {}
 
    function pcntl_wtermsig(int $status): int|false {}
 
    function pcntl_wstopsig(int $status): int|false {}
 
    function pcntl_exec(string $path, array $args = [], array $env_vars = []): bool {}
 
    function pcntl_alarm(int $seconds): int {}
 
    function pcntl_get_last_error(): int {}

    function pcntl_errno(): int {}
 
#ifdef HAVE_GETPRIORITY
    function pcntl_getpriority(?int $process_id = null, int $mode = PRIO_PROCESS): int|false {}
#endif
 
#ifdef HAVE_SETPRIORITY
    function pcntl_setpriority(int $priority, ?int $process_id = null, int $mode = PRIO_PROCESS): bool{}
#endif
 
    function pcntl_strerror(int $error_code): string {}
 
    function pcntl_async_signals(?bool $enable = null): bool {}
 
#ifdef HAVE_UNSHARE
    function pcntl_unshare(int $flags): bool {}
#endif
 
#ifdef HAVE_RFORK
    function pcntl_rfork(int $flags, int $signal = 0): int{}
#endif
 
#ifdef HAVE_FORKX
    function pcntl_forkx(int $flags): int{}
#endif
 
#ifdef HAVE_PIDFD_OPEN
    function pcntl_setns(?int $process_id = null, int $nstype = CLONE_NEWNET): bool {}
#endif
 
#ifdef HAVE_SCHED_SETAFFINITY
    function pcntl_getcpuaffinity(?int $process_id = null): array|false {}
    function pcntl_setcpuaffinity(?int $process_id = null, array $cpu_ids = []): bool {}
#endif
 
#ifdef HAVE_SCHED_GETCPU
    function pcntl_getcpu(): int {}
#endif
#ifdef HAVE_PTHREAD_SET_QOS_CLASS_SELF_NP
    function pcntl_getqos_class(): Pcntl\QosClass {}
    function pcntl_setqos_class(Pcntl\QosClass $qos_class = Pcntl\QosClass::Default): void {}
#endif
}
 
namespace Pcntl
{
    enum QosClass
    {
    case UserInteractive;
    case UserInitiated;
    case Default;
    case Utility;
    case Background;
    }
}