core_sig.c File Reference

#include "core.h"

Defines
#define	DEBUG_NOTIFY   (1<<0)
#define	DEBUG_SIGMASK   (1<<1)
#define	DEBUG_SIGACT   (1<<2)
#define	DEBUG_KILL   (1<<3)
#define	DEBUG_SIGCONTEXT   (1<<4)
#define	DEBUG_SIGPROCMASK   (1<<5)
#define	DEBUG_SENDSIG   (1<<6)
#define	DEBUG   (0)
#define	HOWSTR(Num)
Functions
int	sendsig (struct s_tcb_full *tcb, int sig)
void	sys_wait4 (struct s_tcb_full *caller)
void	sys_collect (struct s_tcb_full *caller)
void	sys_sigaction2 (struct s_tcb_full *caller)
void	sys_kill (struct s_tcb_full *caller)
void	sys_sigreturn (struct s_tcb_full *caller)
void	sys_sigsuspend (struct s_tcb_full *caller)
void	sys_sigprocmask (struct s_tcb_full *caller)
Variables
s_tcb_list	procs
s_tcb_full *	coresrv
s_tcb_list	tcbs [PID_HSIZE]
pid_t	notify_mgr_pid
int	sigbehav []

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Define Documentation

#define DEBUG   (0)

#define DEBUG_KILL   (1<<3)

#define DEBUG_NOTIFY   (1<<0)

#define DEBUG_SENDSIG   (1<<6)

#define DEBUG_SIGACT   (1<<2)

#define DEBUG_SIGCONTEXT   (1<<4)

#define DEBUG_SIGMASK   (1<<1)

#define DEBUG_SIGPROCMASK   (1<<5)

#define HOWSTR (  Num   )

Value: (((Num) == 1) ? "BLOCK" :\ ((Num) == 2) ? "UNBLOCK" :\ ((Num) == 3) ? "SETMASK" : "UNKNOWN")

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Function Documentation

int sendsig (  struct s_tcb_full *  tcb, int  sig )

void sys_collect (  struct s_tcb_full *  caller  )

void sys_kill (  struct s_tcb_full *  caller  )

void sys_sigaction2 (  struct s_tcb_full *  caller  )

void sys_sigprocmask (  struct s_tcb_full *  caller  )

void sys_sigreturn (  struct s_tcb_full *  caller  )

void sys_sigsuspend (  struct s_tcb_full *  caller  )

void sys_wait4 (  struct s_tcb_full *  caller  )

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Variable Documentation

struct s_tcb_full* coresrv

pid_t notify_mgr_pid

struct s_tcb_list procs

int sigbehav[]

struct s_tcb_list tcbs[PID_HSIZE]

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