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POSIX signal support removed

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This commit is contained in:
Sylvain Rochet 2012-06-02 02:30:43 +02:00
parent 668d5d9d92
commit 88ef3ffa50
2 changed files with 18 additions and 1 deletions
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15
src/netif/ppp/ppp.c
View File

@ -231,9 +231,12 @@ static struct subprocess *children;
//static void create_pidfile __P((int pid));
//static void create_linkpidfile __P((int pid));
//static void cleanup __P((void));
#if 0
static void get_input __P((void));
#endif
static void calltimeout __P((void));
static struct timeval *timeleft __P((struct timeval *));
#if 0
static void kill_my_pg __P((int));
static void hup __P((int));
static void term __P((int));
@ -241,12 +244,15 @@ static void chld __P((int));
static void toggle_debug __P((int));
static void open_ccp __P((int));
static void bad_signal __P((int));
#endif
static void holdoff_end __P((void *));
#if 0
static void forget_child __P((int pid, int status));
static int reap_kids __P((void));
static void childwait_end __P((void *));
static void handle_events __P((void));
#endif
void print_link_stats __P((void));
extern char *ttyname __P((int));
@ -1021,6 +1027,7 @@ protocol_name(proto)
return NULL;
}
#if 0
/*
* get_input - called when incoming data is available.
*/
@ -1115,7 +1122,9 @@ get_input()
}
lcp_sprotrej(0, p - PPP_HDRLEN, len + PPP_HDRLEN);
}
#endif
#if 0
/*
* ppp_send_config - configure the transmit-side characteristics of
* the ppp interface. Returns -1, indicating an error, if the channel
@ -1157,6 +1166,7 @@ old_ppp_recv_config(unit, mru, accm, pcomp, accomp)
(*the_channel->recv_config)(mru, accm, pcomp, accomp);
return (error_count != errs)? -1: 0;
}
#endif
/*
* new_phase - signal the start of a new phase of pppd's operation.
@ -1390,7 +1400,7 @@ timeleft(tvp)
return tvp;
}
#if 0
/*
* kill_my_pg - send a signal to our process group, and ignore it ourselves.
* We assume that sig is currently blocked.
@ -1525,6 +1535,7 @@ open_ccp(sig)
if (waiting)
siglongjmp(sigjmp, 1);
}
#endif
#if 0
/*
@ -1695,6 +1706,7 @@ device_script(program, in, out, dont_wait)
}
#endif
#if 0 /* UNUSED */
/*
* record_child - add a child process to the list for reap_kids
* to use.
@ -1794,6 +1806,7 @@ reap_kids()
}
return 0;
}
#endif /* UNUSED */
/*
* add_notifier - add a new function to be called when something happens.

4
src/netif/ppp/pppd.h
View File

@ -505,7 +505,9 @@ void timeout __P((void (*func)(void *), void *arg, int s, int us));
/* Call func(arg) after s.us seconds */
void untimeout __P((void (*func)(void *), void *arg));
/* Cancel call to func(arg) */
#if 0
void record_child __P((int, char *, void (*) (void *), void *, int));
#endif
#if 0
pid_t safe_fork __P((int, int, int)); /* Fork & close stuff in child */
@ -517,8 +519,10 @@ void reopen_log __P((void)); /* (re)open the connection to syslog */
void print_link_stats __P((void)); /* Print stats, if available */
void reset_link_stats __P((int)); /* Reset (init) stats when link goes up */
void update_link_stats __P((int)); /* Get stats at link termination */
#if 0 /* UNUSED */
void script_setenv __P((char *, char *, int)); /* set script env var */
void script_unsetenv __P((char *)); /* unset script env var */
#endif /* UNUSED */
void new_phase __P((int)); /* signal start of new phase */
void add_notifier __P((struct notifier **, notify_func, void *));
void remove_notifier __P((struct notifier **, notify_func, void *));