sigaction Struct Reference

Signal action structure used with sigaction(). More...

#include <zephyr/posix/posix_signal.h>

Collaboration diagram for sigaction:

Data Fields
union {
void(*   sa_handler )(int sig)
	Simple handler (SA_SIGINFO not set). More...
void(*   sa_sigaction )(int sig, siginfo_t *info,        void *context)
	Extended handler (SA_SIGINFO set). More...
};
sigset_t	sa_mask
	Signals blocked during handler execution.
int	sa_flags
	Flags modifying signal behaviour (SA_* constants).

Detailed Description

Signal action structure used with sigaction().

Definition at line 181 of file signal.h.

Field Documentation

sa_flags

int sigaction::sa_flags

Flags modifying signal behaviour (SA_* constants).

Definition at line 187 of file signal.h.

sa_handler

void(* sigaction::sa_handler) (int sig)

Simple handler (SA_SIGINFO not set).

Definition at line 183 of file signal.h.

sa_mask

sigset_t sigaction::sa_mask

Signals blocked during handler execution.

Definition at line 186 of file signal.h.

sa_sigaction

void(* sigaction::sa_sigaction) (int sig, siginfo_t *info, void *context)

Extended handler (SA_SIGINFO set).

Definition at line 184 of file signal.h.

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The documentation for this struct was generated from the following file:

• zephyr/posix/signal.h