The following list of signals are supported by the Process Control functions. Please see your systems signal(7) man page for details of the default behavior of these signals.
WNOHANG
(int)
WUNTRACED
(int)
SIG_IGN
(int)
SIG_DFL
(int)
SIG_ERR
(int)
SIGHUP
(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)
CLD_EXITED
(int)
CLD_KILLED
(int)
CLD_DUMPED
(int)
CLD_TRAPPED
(int)
CLD_STOPPED
(int)
CLD_CONTINUED
(int)
TRAP_BRKPT
(int)
TRAP_TRACE
(int)
POLL_IN
(int)
POLL_OUT
(int)
POLL_MSG
(int)
POLL_ERR
(int)
POLL_PRI
(int)
POLL_HUP
(int)
ILL_ILLOPC
(int)
ILL_ILLOPN
(int)
ILL_ILLADR
(int)
ILL_ILLTRP
(int)
ILL_PRVOPC
(int)
ILL_PRVREG
(int)
ILL_COPROC
(int)
ILL_BADSTK
(int)
FPE_INTDIV
(int)
FPE_INTOVF
(int)
FPE_FLTDIV
(int)
FPE_FLTOVF
(int)
FPE_FLTUND
(int)
FPE_FLTRES
(int)
FPE_FLTINV
(int)
FPE_FLTSUB
(int)
SEGV_MAPERR
(int)
SEGV_ACCERR
(int)
BUS_ADRALN
(int)
BUS_ADRERR
(int)
BUS_OBJERR
(int)
CLONE_NEWNS
(int)
CLONE_NEWIPC
(int)
CLONE_NEWUTS
(int)
CLONE_NEWNET
(int)
CLONE_NEWPID
(int)
CLONE_NEWUSER
(int)
CLONE_NEWCGROUP
(int)
PRIO_PGRP
(int)
PRIO_USER
(int)
PRIO_PROCESS
(int)
PRIO_DARWIN_BG
(int)
PRIO_DARWIN_THREAD
(int)