sigall.c

这个是LINUX下的GDB调度工具的源码

return 0;
}

int
gen_ALRM ()
{
#ifdef SIGALRM
  kill (getpid (), SIGALRM);
#else
  handle_ALRM (0);
#endif
return 0;
}

int
gen_URG ()
{
#ifdef SIGURG
  kill (getpid (), SIGURG);
#else
  handle_URG (0);
#endif
return 0;
}

int
gen_TSTP ()
{
#ifdef SIGTSTP
  kill (getpid (), SIGTSTP);
#else
  handle_TSTP (0);
#endif
return 0;
}

int
gen_CONT ()
{
#ifdef SIGCONT
  kill (getpid (), SIGCONT);
#else
  handle_CONT (0);
#endif
return 0;
}

int
gen_CHLD ()
{
#ifdef SIGCHLD
  kill (getpid (), SIGCHLD);
#else
  handle_CHLD (0);
#endif
return 0;
}

int
gen_TTIN ()
{
#ifdef SIGTTIN
  kill (getpid (), SIGTTIN);
#else
  handle_TTIN (0);
#endif
return 0;
}

int
gen_TTOU ()
{
#ifdef SIGTTOU
  kill (getpid (), SIGTTOU);
#else
  handle_TTOU (0);
#endif
return 0;
}

int
gen_IO ()
{
#ifdef SIGIO
  kill (getpid (), SIGIO);
#else
  handle_IO (0);
#endif
return 0;
}

int
gen_XCPU ()
{
#ifdef SIGXCPU
  kill (getpid (), SIGXCPU);
#else
  handle_XCPU (0);
#endif
return 0;
}

int
gen_XFSZ ()
{
#ifdef SIGXFSZ
  kill (getpid (), SIGXFSZ);
#else
  handle_XFSZ (0);
#endif
return 0;
}

int
gen_VTALRM ()
{
#ifdef SIGVTALRM
  kill (getpid (), SIGVTALRM);
#else
  handle_VTALRM (0);
#endif
return 0;
}

int
gen_PROF ()
{
#ifdef SIGPROF
  kill (getpid (), SIGPROF);
#else
  handle_PROF (0);
#endif
return 0;
}

int
gen_WINCH ()
{
#ifdef SIGWINCH
  kill (getpid (), SIGWINCH);
#else
  handle_WINCH (0);
#endif
return 0;
}

int
gen_LOST ()
{
#if defined(SIGLOST) && (!defined(SIGABRT) || SIGLOST != SIGABRT)
  kill (getpid (), SIGLOST);
#else
  handle_LOST (0);
#endif
return 0;
}

int
gen_USR1 ()
{
#ifdef SIGUSR1
  kill (getpid (), SIGUSR1);
#else
  handle_USR1 (0);
#endif
return 0;
}

int
gen_USR2 ()
{
#ifdef SIGUSR2
  kill (getpid (), SIGUSR2);
#else
  handle_USR2 (0);
#endif
return 0;
}  

int
gen_PWR ()
{
#ifdef SIGPWR
  kill (getpid (), SIGPWR);
#else
  handle_PWR (0);
#endif
return 0;
}

int
gen_POLL ()
{
#if defined (SIGPOLL) && (!defined (SIGIO) || SIGPOLL != SIGIO)
  kill (getpid (), SIGPOLL);
#else
  handle_POLL (0);
#endif
return 0;
}

int
gen_WIND ()
{
#ifdef SIGWIND
  kill (getpid (), SIGWIND);
#else
  handle_WIND (0);
#endif
return 0;
}

int
gen_PHONE ()
{
#ifdef SIGPHONE
  kill (getpid (), SIGPHONE);
#else
  handle_PHONE (0);
#endif
return 0;
}

int
gen_WAITING ()
{
#ifdef SIGWAITING
  kill (getpid (), SIGWAITING);
#else
  handle_WAITING (0);
#endif
return 0;
}

int
gen_LWP ()
{
#ifdef SIGLWP
  kill (getpid (), SIGLWP);
#else
  handle_LWP (0);
#endif
return 0;
}

int
gen_DANGER ()
{
#ifdef SIGDANGER
  kill (getpid (), SIGDANGER);
#else
  handle_DANGER (0);
#endif
return 0;
}

int
gen_GRANT ()
{
#ifdef SIGGRANT
  kill (getpid (), SIGGRANT);
#else
  handle_GRANT (0);
#endif
return 0;
}

int
gen_RETRACT ()
{
#ifdef SIGRETRACT
  kill (getpid (), SIGRETRACT);
#else
  handle_RETRACT (0);
#endif
return 0;
}

int
gen_MSG ()
{
#ifdef SIGMSG
  kill (getpid (), SIGMSG);
#else
  handle_MSG (0);
#endif
return 0;
}

int
gen_SOUND ()
{
#ifdef SIGSOUND
  kill (getpid (), SIGSOUND);
#else
  handle_SOUND (0);
#endif
return 0;
}

int
gen_SAK ()
{
#ifdef SIGSAK
  kill (getpid (), SIGSAK);
#else
  handle_SAK (0);
#endif
return 0;
}

int
gen_PRIO ()
{
#ifdef SIGPRIO
  kill (getpid (), SIGPRIO);
#else
  handle_PRIO (0);
#endif
return 0;
}

int
gen_33 ()
{
#ifdef SIG33
  kill (getpid (), 33);
#else
  handle_33 (0);
#endif
return 0;
}

int
gen_34 ()
{
#ifdef SIG34
  kill (getpid (), 34);
#else
  handle_34 (0);
#endif
return 0;
}

int
gen_35 ()
{
#ifdef SIG35
  kill (getpid (), 35);
#else
  handle_35 (0);
#endif
return 0;
}

int
gen_36 ()
{
#ifdef SIG36
  kill (getpid (), 36);
#else
  handle_36 (0);
#endif
return 0;
}

int
gen_37 ()
{
#ifdef SIG37
  kill (getpid (), 37);
#else
  handle_37 (0);
#endif
return 0;
}

int
gen_38 ()
{
#ifdef SIG38
  kill (getpid (), 38);
#else
  handle_38 (0);
#endif
return 0;
}

int
gen_39 ()
{
#ifdef SIG39
  kill (getpid (), 39);
#else
  handle_39 (0);
#endif
return 0;
}

int
gen_40 ()
{
#ifdef SIG40
  kill (getpid (), 40);
#else
  handle_40 (0);
#endif
return 0;
}

int
gen_41 ()
{
#ifdef SIG41
  kill (getpid (), 41);
#else
  handle_41 (0);
#endif
return 0;
}

int
gen_42 ()
{
#ifdef SIG42
  kill (getpid (), 42);
#else
  handle_42 (0);
#endif
return 0;
}

int
gen_43 ()
{
#ifdef SIG43
  kill (getpid (), 43);
#else
  handle_43 (0);
#endif
return 0;
}

int
gen_44 ()
{
#ifdef SIG44
  kill (getpid (), 44);
#else
  handle_44 (0);
#endif
return 0;
}

int
gen_45 ()
{
#ifdef SIG45
  kill (getpid (), 45);
#else
  handle_45 (0);
#endif
return 0;
}

int
gen_46 ()
{
#ifdef SIG46
  kill (getpid (), 46);
#else
  handle_46 (0);
#endif
return 0;
}

int
gen_47 ()
{
#ifdef SIG47
  kill (getpid (), 47);
#else
  handle_47 (0);
#endif
return 0;
}

int
gen_48 ()
{
#ifdef SIG48
  kill (getpid (), 48);
#else
  handle_48 (0);
#endif
return 0;
}

int
gen_49 ()
{
#ifdef SIG49
  kill (getpid (), 49);
#else
  handle_49 (0);
#endif
return 0;
}

int
gen_50 ()
{
#ifdef SIG50
  kill (getpid (), 50);
#else
  handle_50 (0);
#endif
return 0;
}

int
gen_51 ()
{
#ifdef SIG51
  kill (getpid (), 51);
#else
  handle_51 (0);
#endif
return 0;
}

int
gen_52 ()
{
#ifdef SIG52
  kill (getpid (), 52);
#else
  handle_52 (0);
#endif
return 0;
}

int
gen_53 ()
{
#ifdef SIG53
  kill (getpid (), 53);
#else
  handle_53 (0);
#endif
return 0;
}

int
gen_54 ()
{
#ifdef SIG54
  kill (getpid (), 54);
#else
  handle_54 (0);
#endif
return 0;
}

int
gen_55 ()
{
#ifdef SIG55
  kill (getpid (), 55);
#else
  handle_55 (0);
#endif
return 0;
}

int
gen_56 ()
{
#ifdef SIG56
  kill (getpid (), 56);
#else
  handle_56 (0);
#endif
return 0;
}

int
gen_57 ()
{
#ifdef SIG57
  kill (getpid (), 57);
#else
  handle_57 (0);
#endif
return 0;
}

int
gen_58 ()
{
#ifdef SIG58
  kill (getpid (), 58);
#else
  handle_58 (0);
#endif
return 0;
}

int
gen_59 ()
{
#ifdef SIG59
  kill (getpid (), 59);
#else
  handle_59 (0);
#endif
return 0;
}

int
gen_60 ()
{
#ifdef SIG60
  kill (getpid (), 60);
#else
  handle_60 (0);
#endif
return 0;
}

int
gen_61 ()
{
#ifdef SIG61
  kill (getpid (), 61);
#else
  handle_61 (0);
#endif
return 0;
}

int
gen_62 ()
{
#ifdef SIG62
  kill (getpid (), 62);
#else
  handle_62 (0);
#endif
return 0;
}

int
gen_63 ()
{
#ifdef SIG63
  kill (getpid (), 63);
#else
  handle_63 (0);
#endif
return 0;
}

int
gen_TERM ()
{
  kill (getpid (), SIGTERM);
return 0;
}  

int
main ()
{
#ifdef usestubs
  set_debug_traps ();
  breakpoint ();
#endif
  signal (SIGABRT, handle_ABRT);
#ifdef SIGHUP
  signal (SIGHUP, handle_HUP);
#endif
#ifdef SIGQUIT
  signal (SIGQUIT, handle_QUIT);
#endif
#ifdef SIGILL
  signal (SIGILL, handle_ILL);
#endif
#ifdef SIGEMT
  signal (SIGEMT, handle_EMT);
#endif
#ifdef SIGFPE
  signal (SIGFPE, handle_FPE);
#endif
#ifdef SIGBUS
  signal (SIGBUS, handle_BUS);
#endif
#ifdef SIGSEGV
  signal (SIGSEGV, handle_SEGV);
#endif
#ifdef SIGSYS
  signal (SIGSYS, handle_SYS);
#endif
#ifdef SIGPIPE
  signal (SIGPIPE, handle_PIPE);
#endif
#ifdef SIGALRM
  signal (SIGALRM, handle_ALRM);
#endif
#ifdef SIGURG
  signal (SIGURG, handle_URG);
#endif
#ifdef SIGTSTP
  signal (SIGTSTP, handle_TSTP);
#endif
#ifdef SIGCONT
  signal (SIGCONT, handle_CONT);
#endif
#ifdef SIGCHLD
  signal (SIGCHLD, handle_CHLD);
#endif
#ifdef SIGTTIN
  signal (SIGTTIN, handle_TTIN);
#endif
#ifdef SIGTTOU
  signal (SIGTTOU, handle_TTOU);
#endif
#ifdef SIGIO
  signal (SIGIO, handle_IO);
#endif
#ifdef SIGXCPU
  signal (SIGXCPU, handle_XCPU);
#endif
#ifdef SIGXFSZ
  signal (SIGXFSZ, handle_XFSZ);
#endif
#ifdef SIGVTALRM
  signal (SIGVTALRM, handle_VTALRM);
#endif
#ifdef SIGPROF
  signal (SIGPROF, handle_PROF);
#endif
#ifdef SIGWINCH
  signal (SIGWINCH, handle_WINCH);
#endif
#if defined(SIGLOST) && (!defined(SIGABRT) || SIGLOST != SIGABRT)
  signal (SIGLOST, handle_LOST);
#endif
#ifdef SIGUSR1
  signal (SIGUSR1, handle_USR1);
#endif
#ifdef SIGUSR2
  signal (SIGUSR2, handle_USR2);
#endif
#ifdef SIGPWR
  signal (SIGPWR, handle_PWR);
#endif
#if defined (SIGPOLL) && (!defined (SIGIO) || SIGPOLL != SIGIO)
  signal (SIGPOLL, handle_POLL);
#endif
#ifdef SIGWIND
  signal (SIGWIND, handle_WIND);
#endif
#ifdef SIGPHONE
  signal (SIGPHONE, handle_PHONE);
#endif
#ifdef SIGWAITING
  signal (SIGWAITING, handle_WAITING);
#endif
#ifdef SIGLWP
  signal (SIGLWP, handle_LWP);
#endif
#ifdef SIGDANGER
  signal (SIGDANGER, handle_DANGER);
#endif
#ifdef SIGGRANT
  signal (SIGGRANT, handle_GRANT);
#endif
#ifdef SIGRETRACT
  signal (SIGRETRACT, handle_RETRACT);
#endif
#ifdef SIGMSG
  signal (SIGMSG, handle_MSG);
#endif
#ifdef SIGSOUND
  signal (SIGSOUND, handle_SOUND);
#endif
#ifdef SIGSAK
  signal (SIGSAK, handle_SAK);
#endif
#ifdef SIGPRIO
  signal (SIGPRIO, handle_PRIO);
#endif
#ifdef __Lynx__
  /* Lynx doesn't seem to have anything in signal.h for this.  */
  signal (33, handle_33);
  signal (34, handle_34);
  signal (35, handle_35);
  signal (36, handle_36);
  signal (37, handle_37);
  signal (38, handle_38);
  signal (39, handle_39);
  signal (40, handle_40);
  signal (41, handle_41);
  signal (42, handle_42);
  signal (43, handle_43);
  signal (44, handle_44);
  signal (45, handle_45);
  signal (46, handle_46);
  signal (47, handle_47);
  signal (48, handle_48);
  signal (49, handle_49);
  signal (50, handle_50);
  signal (51, handle_51);
  signal (52, handle_52);
  signal (53, handle_53);
  signal (54, handle_54);
  signal (55, handle_55);
  signal (56, handle_56);
  signal (57, handle_57);
  signal (58, handle_58);
  signal (59, handle_59);
  signal (60, handle_60);
  signal (61, handle_61);
  signal (62, handle_62);
  signal (63, handle_63);
#endif /* lynx */
  signal (SIGTERM, handle_TERM);

  x = 0;

  gen_ABRT ();
  gen_HUP ();
  gen_QUIT ();
  gen_ILL ();
  gen_EMT ();
  gen_FPE ();
  gen_BUS ();
  gen_SEGV ();
  gen_SYS ();
  gen_PIPE ();
  gen_ALRM ();
  gen_URG ();
  gen_TSTP ();
  gen_CONT ();
  gen_CHLD ();
  gen_TTIN ();
  gen_TTOU ();
  gen_IO ();
  gen_XCPU ();
  gen_XFSZ ();
  gen_VTALRM ();
  gen_PROF ();
  gen_WINCH ();
  gen_LOST ();
  gen_USR1 ();
  gen_USR2 ();
  gen_PWR ();
  gen_POLL ();
  gen_WIND ();
  gen_PHONE ();
  gen_WAITING ();
  gen_LWP ();
  gen_DANGER ();
  gen_GRANT ();
  gen_RETRACT ();
  gen_MSG ();
  gen_SOUND ();
  gen_SAK ();
  gen_PRIO ();
  gen_33 ();
  gen_34 ();
  gen_35 ();
  gen_36 ();
  gen_37 ();
  gen_38 ();
  gen_39 ();
  gen_40 ();
  gen_41 ();
  gen_42 ();
  gen_43 ();
  gen_44 ();
  gen_45 ();
  gen_46 ();
  gen_47 ();
  gen_48 ();
  gen_49 ();
  gen_50 ();
  gen_51 ();
  gen_52 ();
  gen_53 ();
  gen_54 ();
  gen_55 ();
  gen_56 ();
  gen_57 ();
  gen_58 ();
  gen_59 ();
  gen_60 ();
  gen_61 ();
  gen_62 ();
  gen_63 ();
  gen_TERM ();

  return 0;
}