Module nc::siginfo

Structs

si_kill_t	kill()
si_rt_t	POSIX.1b signals
si_sigchld_t	SIGCHLD
si_sigpoll_t	SIGPOLL
si_sigsys_t	SIGSYS
si_timer_t	POSIX.1b timers
sigev_thread_t
sigevent_t
siginfo_intern_t

Constants

BUS_ADRALN	SIGBUS si_codes invalid address alignment
BUS_ADRERR	non-existent physical address
BUS_MCEERR_AO	hardware memory error detected in process but not consumed: action optional
BUS_MCEERR_AR	hardware memory error consumed on a machine check: action required
BUS_OBJERR	object specific hardware error
CLD_CONTINUED	stopped child has continued
CLD_DUMPED	child terminated abnormally
CLD_EXITED	There is an additional set of SIGTRAP si_codes used by ptrace that are of the form: ((PTRACE_EVENT_XXX << 8) | SIGTRAP) SIGCHLD si_codes child has exited
CLD_KILLED	child was killed
CLD_STOPPED	child has stopped
CLD_TRAPPED	traced child has trapped
EMT_TAGOVF	SIGEMT si_codes tag overflow
FPE_CONDTRAP	trap on condition
FPE_FLTDIV	floating point divide by zero
FPE_FLTINV	floating point invalid operation
FPE_FLTOVF	floating point overflow
FPE_FLTRES	floating point inexact result
FPE_FLTSUB	subscript out of range
FPE_FLTUND	floating point underflow
FPE_FLTUNK	undiagnosed floating-point exception
FPE_INTDIV	SIGFPE si_codes integer divide by zero
FPE_INTOVF	integer overflow
ILL_BADIADDR	unimplemented instruction address
ILL_BADSTK	internal stack error
ILL_COPROC	coprocessor error
ILL_ILLADR	illegal addressing mode
ILL_ILLOPC	SIGILL si_codes illegal opcode
ILL_ILLOPN	illegal operand
ILL_ILLTRP	illegal trap
ILL_PRVOPC	privileged opcode
ILL_PRVREG	privileged register
NSIGBUS
NSIGCHLD
NSIGEMT
NSIGFPE
NSIGILL
NSIGPOLL
NSIGSEGV
NSIGSYS
NSIGTRAP
POLL_ERR	i/o error
POLL_HUP	device disconnected
POLL_IN	SIGPOLL (or any other signal without signal specific si_codes) si_codes data input available
POLL_MSG	input message available
POLL_OUT	output buffers available
POLL_PRI	high priority input available
SEGV_ACCADI	ADI not enabled for mapped object
SEGV_ACCERR	invalid permissions for mapped object
SEGV_ADIDERR	Disrupting MCD error
SEGV_ADIPERR	Precise MCD exception
SEGV_BNDERR	failed address bound checks
SEGV_MAPERR	SIGSEGV si_codes address not mapped to object
SEGV_PKUERR	failed protection key checks
SIGEV_MAX_SIZE
SIGEV_NONE	other notification: meaningless
SIGEV_PAD_SIZE
SIGEV_SIGNAL	sigevent definitions
SIGEV_THREAD	deliver via thread creation
SIGEV_THREAD_ID	deliver to thread
SI_ASYNCIO	sent by AIO completion
SI_ASYNCNL	sent by glibc async name lookup completion
SI_DETHREAD	sent by execve() killing subsidiary threads
SI_KERNEL	sent by the kernel from somewhere
SI_MAX_SIZE
SI_MESGQ	sent by real time mesq state change
SI_QUEUE	sent by sigqueue
SI_SIGIO	sent by queued SIGIO
SI_TIMER	sent by timer expiration
SI_TKILL	sent by tkill system call
SI_USER	How these fields are to be accessed. si_code values Digital reserves positive values for kernel-generated signals. sent by kill, sigsend, raise
SYS_SECCOMP	SIGSYS si_codes seccomp triggered
TRAP_BRANCH	process taken branch trap
TRAP_BRKPT	SIGTRAP si_codes process breakpoint
TRAP_HWBKPT	hardware breakpoint/watchpoint
TRAP_TRACE	process trace trap
TRAP_UNK	undiagnosed trap
__FPE_DECDIV	decimal division by zero
__FPE_DECERR	packed decimal error
__FPE_DECOVF	decimal overflow
__FPE_INVASC	invalid ASCII digit
__FPE_INVDEC	invalid decimal digit
__ILL_BNDMOD	bundle-update (modification) in progress
__ILL_BREAK	illegal break

Type Definitions

arch_si_band_t	The default "si_band" type is "long", as specified by POSIX. However, some architectures want to override this to "int" for historical compatibility reasons, so we allow that.
arch_si_clock_t

Unions

sifields_t
sigev_un_t
siginfo_t
sigval_t