#include <stdbool.h>
#include <sys/types.h>

Typedefs
typedef void	octave_sig_handler(int)

Functions
void *	octave_alloc_signal_mask (void)

void	octave_block_async_signals (void)

void *	octave_block_child (void)

void	octave_block_interrupt_signal (void)

void	octave_block_signal_by_name (const char *signame)

void	octave_create_interrupt_watcher_thread (octave_sig_handler *handler)

void	octave_free_signal_mask (void *mask)

bool	octave_get_sig_number (const char signame, int signum)

void	octave_get_signal_mask (void *mask)

bool	octave_have_kill (void)

int	octave_kill_wrapper (pid_t pid, int signum)

int	octave_num_signals (void)

int	octave_raise_wrapper (int signum)

void	octave_restore_signal_mask (void)

void	octave_save_signal_mask (void)

octave_sig_handler *	octave_set_default_signal_handler (int sig)

octave_sig_handler *	octave_set_default_signal_handler_by_name (const char *signame)

octave_sig_handler *	octave_set_signal_handler_by_name (const char signame, octave_sig_handler handler, bool restart_syscalls)

octave_sig_handler *	octave_set_signal_handler_internal (int sig, octave_sig_handler *handler, bool restart_syscalls)

void	octave_set_signal_mask (void *mask)

void	octave_show_sigmask (const char *)

char *	octave_strsignal_wrapper (int signum)

void	octave_unblock_async_signals (void)

void	octave_unblock_child (void *context)

void	octave_unblock_interrupt_signal (void)

void	octave_unblock_signal_by_name (const char *signame)

Typedef Documentation

◆ octave_sig_handler

typedef void octave_sig_handler(int)

Definition at line 39 of file signal-wrappers.h.

Function Documentation

◆ octave_alloc_signal_mask()

void* octave_alloc_signal_mask ( void )

Definition at line 556 of file signal-wrappers.c.

References malloc().

◆ octave_block_async_signals()

void octave_block_async_signals ( void )

Definition at line 151 of file cxx-signal-helpers.cc.

◆ octave_block_child()

void* octave_block_child ( void )

Definition at line 423 of file signal-wrappers.c.

References malloc().

◆ octave_block_interrupt_signal()

void octave_block_interrupt_signal ( void )

Definition at line 493 of file signal-wrappers.c.

◆ octave_block_signal_by_name()

void octave_block_signal_by_name ( const char * signame )

Definition at line 522 of file signal-wrappers.c.

◆ octave_create_interrupt_watcher_thread()

void octave_create_interrupt_watcher_thread ( octave_sig_handler * handler )

Definition at line 193 of file cxx-signal-helpers.cc.

◆ octave_free_signal_mask()

void octave_free_signal_mask ( void * mask )

Definition at line 562 of file signal-wrappers.c.

References free().

◆ octave_get_sig_number()

bool octave_get_sig_number	(	const char *	signame,
		int *	signum
	)

Definition at line 83 of file signal-wrappers.c.

References signum(), and strcmp().

Referenced by interpreter::interrupt(), octave_set_signal_handler_by_name(), and respond_to_pending_signals().

◆ octave_get_signal_mask()

void octave_get_signal_mask ( void * mask )

Definition at line 568 of file signal-wrappers.c.

◆ octave_have_kill()

bool octave_have_kill ( void )

Definition at line 73 of file signal-wrappers.c.

Referenced by kill().

◆ octave_kill_wrapper()

int octave_kill_wrapper	(	pid_t	pid,
		int	signum
	)

Definition at line 50 of file signal-wrappers.c.

References kill(), and signum().

Referenced by interpreter::interrupt(), and kill().

◆ octave_num_signals()

int octave_num_signals ( void )

Definition at line 411 of file signal-wrappers.c.

Referenced by respond_to_pending_signals().

◆ octave_raise_wrapper()

int octave_raise_wrapper ( int signum )

Definition at line 580 of file signal-wrappers.c.

References signum().

◆ octave_restore_signal_mask()

void octave_restore_signal_mask ( void )

Definition at line 550 of file signal-wrappers.c.

Referenced by interpreter::recover_from_exception().

◆ octave_save_signal_mask()

void octave_save_signal_mask ( void )

Definition at line 544 of file signal-wrappers.c.

Referenced by interpreter::initialize().

◆ octave_set_default_signal_handler()

octave_sig_handler* octave_set_default_signal_handler ( int sig )

Definition at line 399 of file signal-wrappers.c.

References octave_set_signal_handler_internal().

◆ octave_set_default_signal_handler_by_name()

octave_sig_handler* octave_set_default_signal_handler_by_name ( const char * signame )

Definition at line 405 of file signal-wrappers.c.

References octave_set_signal_handler_by_name().

◆ octave_set_signal_handler_by_name()

octave_sig_handler* octave_set_signal_handler_by_name	(	const char *	signame,
		octave_sig_handler *	handler,
		bool	restart_syscalls
	)

Definition at line 387 of file signal-wrappers.c.

References octave_get_sig_number(), and octave_set_signal_handler_internal().

Referenced by octave_set_default_signal_handler_by_name(), and set_signal_handler().

◆ octave_set_signal_handler_internal()

octave_sig_handler* octave_set_signal_handler_internal	(	int	sig,
		octave_sig_handler *	handler,
		bool	restart_syscalls
	)

Definition at line 353 of file signal-wrappers.c.

Referenced by octave_set_default_signal_handler(), octave_set_signal_handler_by_name(), and set_signal_handler().

◆ octave_set_signal_mask()

void octave_set_signal_mask ( void * mask )

Definition at line 574 of file signal-wrappers.c.

◆ octave_show_sigmask()

void octave_show_sigmask ( const char * msg )

Definition at line 625 of file signal-wrappers.c.

◆ octave_strsignal_wrapper()

char* octave_strsignal_wrapper ( int signum )

Definition at line 67 of file signal-wrappers.c.

References signum().

◆ octave_unblock_async_signals()

void octave_unblock_async_signals ( void )

Definition at line 159 of file cxx-signal-helpers.cc.

◆ octave_unblock_child()

void octave_unblock_child ( void * context )

Definition at line 452 of file signal-wrappers.c.