File libsrc/inthand.c

Included Files

#include <stdlib.h>

#include <memory.h>

#include <sys/types.h>

#include <sys/stat.h>

#include <signal.h>

#include <mplib1/daemon.h>

Local Variables

been_signalled
static int been_signalled

Used in:	check_signalling()
	myint_handler()

my_sigaction1
static struct sigaction my_sigaction1

Used in:

init_signalling()

my_sigaction2
static struct sigaction my_sigaction2

Used in:

init_signalling()

my_sigaction3
static struct sigaction my_sigaction3

Used in:

init_signalling()

my_sigaction4
static struct sigaction my_sigaction4

Used in:

init_signalling()

my_sigaction5
static struct sigaction my_sigaction5

Used in:

init_signalling()

set_sysint
static int set_sysint

Used in:	allow_sysint()
	deny_sysint()

save_sigaction1
static struct sigaction save_sigaction1

Used in:	allow_sysint()
	deny_sysint()

save_sigaction2
static struct sigaction save_sigaction2

Used in:	allow_sysint()
	deny_sysint()

save_sigaction3
static struct sigaction save_sigaction3

Used in:	allow_sysint()
	deny_sysint()

save_sigaction4
static struct sigaction save_sigaction4

Used in:	allow_sysint()
	deny_sysint()

save_sigaction5
static struct sigaction save_sigaction5

Used in:	allow_sysint()
	deny_sysint()

Global Function allow_sysint()

int allow_sysint ( void )

Prototyped in:	mplib1/daemon.h
Calls:	allow_thisint()	libsrc/inthand.c
Called by:	mp_daemon_sleep()	libsrc/daemonsleep.c
References Variables:	save_sigaction1	libsrc/inthand.c
	save_sigaction2	libsrc/inthand.c
	save_sigaction3	libsrc/inthand.c
	save_sigaction4	libsrc/inthand.c
	save_sigaction5	libsrc/inthand.c
	set_sysint	libsrc/inthand.c

Global Function check_signalling()

int check_signalling ( void )

Prototyped in:	mplib1/daemon.h
Called by:	mp_daemon_loop()	libsrc/daemonloop.c
References Variables:	been_signalled	libsrc/inthand.c

Global Function deny_sysint()

int deny_sysint ( void )

Prototyped in:	mplib1/daemon.h
Calls:	sigaction()
Called by:	mp_daemon_sleep()	libsrc/daemonsleep.c
References Variables:	save_sigaction1	libsrc/inthand.c
	save_sigaction2	libsrc/inthand.c
	save_sigaction3	libsrc/inthand.c
	save_sigaction4	libsrc/inthand.c
	save_sigaction5	libsrc/inthand.c
	set_sysint	libsrc/inthand.c

Global Function init_signalling()

int init_signalling ( void )

Prototyped in:	mplib1/daemon.h
Calls:	set_thisint()	libsrc/inthand.c
	signal()
References Variables:	my_sigaction1	libsrc/inthand.c
	my_sigaction2	libsrc/inthand.c
	my_sigaction3	libsrc/inthand.c
	my_sigaction4	libsrc/inthand.c
	my_sigaction5	libsrc/inthand.c

Local Function allow_thisint()

static void allow_thisint ( int this_sig, struct sigaction* sigactp )

Calls:	memcpy(), sigaction()
Called by:	allow_sysint()	libsrc/inthand.c

Local Function myint_handler()

static void myint_handler ( int sig )

Used in:	set_thisint()	libsrc/inthand.c
References Variables:	been_signalled	libsrc/inthand.c

Local Function set_thisint()

static void set_thisint ( int this_sig, struct sigaction* sigactp )

Calls:	memset(), sigaction()
Called by:	init_signalling()	libsrc/inthand.c
References Functions:	myint_handler()	libsrc/inthand.c