signal.h

Macros

Macro

Implemented

C23 Standard Section

POSIX Docs

SIGABRT

7.14.3

POSIX.1-2024

SIGALRM

POSIX.1-2024

SIGBUS

POSIX.1-2024

SIGCHLD

POSIX.1-2024

SIGCONT

POSIX.1-2024

SIGFPE

7.14.3

POSIX.1-2024

SIGHUP

POSIX.1-2024

SIGILL

7.14.3

POSIX.1-2024

SIGINT

7.14.3

POSIX.1-2024

SIGKILL

POSIX.1-2024

SIGPIPE

POSIX.1-2024

SIGPOLL

POSIX.1-2024

SIGPROF

POSIX.1-2024

SIGQUIT

POSIX.1-2024

SIGRTMAX

POSIX.1-2024

SIGRTMIN

POSIX.1-2024

SIGSEGV

7.14.3

POSIX.1-2024

SIGSTOP

POSIX.1-2024

SIGSYS

POSIX.1-2024

SIGTERM

7.14.3

POSIX.1-2024

SIGTRAP

POSIX.1-2024

SIGTSTP

POSIX.1-2024

SIGTTIN

POSIX.1-2024

SIGTTOU

POSIX.1-2024

SIGURG

POSIX.1-2024

SIGUSR1

POSIX.1-2024

SIGUSR2

POSIX.1-2024

SIGVTALRM

POSIX.1-2024

SIGXCPU

POSIX.1-2024

SIGXFSZ

POSIX.1-2024

SIG_DFL

7.14.3

POSIX.1-2024

SIG_ERR

7.14.3

POSIX.1-2024

SIG_HOLD

POSIX.1-2024

SIG_IGN

7.14.3

POSIX.1-2024

Functions

Function

Implemented

C23 Standard Section

POSIX Docs

kill

POSIX.1-2024

raise

7.14.2.1

POSIX.1-2024

sigaction

POSIX.1-2024

sigaddset

POSIX.1-2024

sigaltstack

POSIX.1-2024

sigdelset

POSIX.1-2024

sigemptyset

POSIX.1-2024

sigfillset

POSIX.1-2024

signal

7.14.1.1

POSIX.1-2024

sigprocmask

POSIX.1-2024