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    Предопределённые константы

    Функции Управления процессами поддерживают следующий список сигналов. Для детального ознакомления со стандартным поведением этих сигналов пожалуйста обратитесь к системному руководству signal(7).

    Константы управления процессом
    WNOHANG (int)
    WUNTRACED (int)
    Константы SIG_*
    SIG_IGN (int)
    SIG_DFL (int)
    SIG_ERR (int)
    SIGHUP (int)
    SIGINFO (int)
    SIGINT (int)
    SIGQUIT (int)
    SIGILL (int)
    SIGTRAP (int)
    SIGABRT (int)
    SIGIOT (int)
    SIGBUS (int)
    SIGFPE (int)
    SIGKILL (int)
    SIGUSR1 (int)
    SIGSEGV (int)
    SIGUSR2 (int)
    SIGPIPE (int)
    SIGALRM (int)
    SIGTERM (int)
    SIGSTKFLT (int)
    SIGCLD (int)
    SIGCHLD (int)
    SIGCONT (int)
    SIGSTOP (int)
    SIGTSTP (int)
    SIGTTIN (int)
    SIGTTOU (int)
    SIGURG (int)
    SIGXCPU (int)
    SIGXFSZ (int)
    SIGVTALRM (int)
    SIGPROF (int)
    SIGWINCH (int)
    SIGPOLL (int)
    SIGIO (int)
    SIGPWR (int)
    SIGSYS (int)
    SIGBABY (int)
    SIG_BLOCK (int)
    SIG_UNBLOCK (int)
    SIG_SETMASK (int)
    SI_USER (int)
    SI_NOINFO (int)
    SI_KERNEL (int)
    SI_QUEUE (int)
    SI_TIMER (int)
    SI_MSGGQ (int)
    SI_ASYNCIO (int)
    SI_SIGIO (int)
    SI_TKILL (int)
    Константы CLD_*
    CLD_EXITED (int)
    CLD_KILLED (int)
    CLD_DUMPED (int)
    CLD_TRAPPED (int)
    CLD_STOPPED (int)
    CLD_CONTINUED (int)
    Константы TRAP_*
    TRAP_BRKPT (int)
    TRAP_TRACE (int)
    POLL_IN (int)
    POLL_OUT (int)
    POLL_MSG (int)
    POLL_ERR (int)
    POLL_PRI (int)
    POLL_HUP (int)
    Константы ILL_*
    ILL_ILLOPC (int)
    ILL_ILLOPN (int)
    ILL_ILLADR (int)
    ILL_ILLTRP (int)
    ILL_PRVOPC (int)
    ILL_PRVREG (int)
    ILL_COPROC (int)
    ILL_BADSTK (int)
    Константы FPE_*
    FPE_INTDIV (int)
    FPE_INTOVF (int)
    FPE_FLTDIV (int)
    FPE_FLTOVF (int)
    FPE_FLTUND (int)
    FPE_FLTRES (int)
    FPE_FLTINV (int)
    FPE_FLTSUB (int)
    Константы SEGV_*
    SEGV_MAPERR (int)
    SEGV_ACCERR (int)
    Константы BUS_*
    BUS_ADRALN (int)
    BUS_ADRERR (int)
    BUS_OBJERR (int)
    Константы CLONE_*
    CLONE_NEWNS (int)
    Доступно, начиная с PHP 7.4.0
    CLONE_NEWIPC (int)
    Доступно, начиная с PHP 7.4.0
    CLONE_NEWUTS (int)
    Доступно, начиная с PHP 7.4.0
    CLONE_NEWNET (int)
    Доступно, начиная с PHP 7.4.0
    CLONE_NEWPID (int)
    Доступно, начиная с PHP 7.4.0
    CLONE_NEWUSER (int)
    Доступно, начиная с PHP 7.4.0
    CLONE_NEWCGROUP (int)
    Доступно, начиная с PHP 7.4.0
    Константы PRIO_*
    PRIO_PGRP (int)
    PRIO_USER (int)
    PRIO_PROCESS (int)
    PRIO_DARWIN_BG (int)
    Доступно, начиная с PHP 8.1.0.
    PRIO_DARWIN_THREAD (int)
    Доступно, начиная с PHP 8.1.0.
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    User Contributed Notes 3 notes

    up
    6
    coder dot ua at gmail dot com
    10 years ago
    You should see all signals and their codes in your system using: kill -l
    In my Debian GNU/Linux 7.6 (wheezy):

    1) SIGHUP       2) SIGINT       3) SIGQUIT      4) SIGILL       5) SIGTRAP
    6) SIGABRT      7) SIGBUS       8) SIGFPE       9) SIGKILL     10) SIGUSR1
    11) SIGSEGV     12) SIGUSR2     13) SIGPIPE     14) SIGALRM     15) SIGTERM
    16) SIGSTKFLT   17) SIGCHLD     18) SIGCONT     19) SIGSTOP     20) SIGTSTP
    21) SIGTTIN     22) SIGTTOU     23) SIGURG      24) SIGXCPU     25) SIGXFSZ
    26) SIGVTALRM   27) SIGPROF     28) SIGWINCH    29) SIGIO       30) SIGPWR
    31) SIGSYS      34) SIGRTMIN    35) SIGRTMIN+1  36) SIGRTMIN+2  37) SIGRTMIN+3
    38) SIGRTMIN+4  39) SIGRTMIN+5  40) SIGRTMIN+6  41) SIGRTMIN+7  42) SIGRTMIN+8
    43) SIGRTMIN+9  44) SIGRTMIN+10 45) SIGRTMIN+11 46) SIGRTMIN+12 47) SIGRTMIN+13
    48) SIGRTMIN+14 49) SIGRTMIN+15 50) SIGRTMAX-14 51) SIGRTMAX-13 52) SIGRTMAX-12
    53) SIGRTMAX-11 54) SIGRTMAX-10 55) SIGRTMAX-9  56) SIGRTMAX-8  57) SIGRTMAX-7
    58) SIGRTMAX-6  59) SIGRTMAX-5  60) SIGRTMAX-4  61) SIGRTMAX-3  62) SIGRTMAX-2
    63) SIGRTMAX-1  64) SIGRTMAX
    up
    4
    eclecticrob at gmail dot com
    12 years ago
    On OS X, the values of the constants are:

    SIGHUP = 1
    SIGINT = 2
    SIGQUIT = 3
    SIGILL = 4
    SIGTRAP = 5
    SIGABRT = 6
    SIGIOT = 6
    SIGBUS = 10
    SIGFPE = 8
    SIGUSR1 = 30
    SIGSEGV = 11
    SIGUSR2 = 31
    SIGPIPE = 13
    SIGALRM = 14
    SIGTERM = 15
    SIGSTKFLT not defined
    SIGCLD not defined
    SIGCHLD = 20
    SIGCONT = 19
    SIGTSTP = 18
    SIGTTIN = 21
    SIGTTOU = 22
    SIGURG = 16
    SIGXCPU = 24
    SIGXFSZ = 25
    SIGVTALRM = 26
    SIGPROF = 27
    SIGWINCH = 28
    SIGPOLL not defined
    SIGIO = 23
    SIGPWR not defined
    SIGSYS = 12
    SIGBABY = 12
    SIG_BLOCK = 1
    SIG_UNBLOCK = 2
    SIG_SETMASK = 3
    up
    -1
    eclecticrob at gmail dot com
    12 years ago
    On RedHat, the values of the constants are:

    Signal SIGHUP = 1
    Signal SIGINT = 2
    Signal SIGQUIT = 3
    Signal SIGILL = 4
    Signal SIGTRAP = 5
    Signal SIGABRT = 6
    Signal SIGIOT = 6
    Signal SIGBUS = 7
    Signal SIGFPE = 8
    Signal SIGUSR1 = 10
    Signal SIGSEGV = 11
    Signal SIGUSR2 = 12
    Signal SIGPIPE = 13
    Signal SIGALRM = 14
    Signal SIGTERM = 15
    Signal SIGSTKFLT = 16
    Signal SIGCLD = 17
    Signal SIGCHLD = 17
    Signal SIGCONT = 18
    Signal SIGTSTP = 20
    Signal SIGTTIN = 21
    Signal SIGTTOU = 22
    Signal SIGURG = 23
    Signal SIGXCPU = 24
    Signal SIGXFSZ = 25
    Signal SIGVTALRM = 26
    Signal SIGPROF = 27
    Signal SIGWINCH = 28
    Signal SIGPOLL = 29
    Signal SIGIO = 29
    Signal SIGPWR = 30
    Signal SIGSYS = 31
    Signal SIGBABY = 31
    Signal SIG_BLOCK = 0
    Signal SIG_UNBLOCK = 1
    Signal SIG_SETMASK = 2
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