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Imported from ../bash-2.05a.tar.gz.

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This commit is contained in:
Jari Aalto 2001-11-13 17:56:06 +00:00
commit f73dda092b
303 changed files with 37069 additions and 28812 deletions
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48
sig.c
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@ -54,7 +54,7 @@ extern int last_command_exit_value;
extern int return_catch_flag;
extern int loop_level, continuing, breaking;
extern int parse_and_execute_level, shell_initialized;
extern int interactive, interactive_shell, login_shell, startup_state;
extern int startup_state;
/* Non-zero after SIGINT. */
int interrupt_state;
@ -71,7 +71,7 @@ sigset_t top_level_mask;
/* When non-zero, we throw_to_top_level (). */
int interrupt_immediately = 0;
static void initialize_shell_signals ();
static void initialize_shell_signals __P((void));
void
initialize_signals ()
@ -86,7 +86,7 @@ initialize_signals ()
void
reinitialize_signals ()
{
initialize_shell_signals (1);
initialize_shell_signals ();
initialize_job_signals ();
}
@ -105,89 +105,89 @@ struct termsig {
and so forth. */
static struct termsig terminating_signals[] = {
#ifdef SIGHUP
SIGHUP, NULL_HANDLER,
{ SIGHUP, NULL_HANDLER },
#endif
#ifdef SIGINT
SIGINT, NULL_HANDLER,
{ SIGINT, NULL_HANDLER },
#endif
#ifdef SIGILL
SIGILL, NULL_HANDLER,
{ SIGILL, NULL_HANDLER },
#endif
#ifdef SIGTRAP
SIGTRAP, NULL_HANDLER,
{ SIGTRAP, NULL_HANDLER },
#endif
#ifdef SIGIOT
SIGIOT, NULL_HANDLER,
{ SIGIOT, NULL_HANDLER },
#endif
#ifdef SIGDANGER
SIGDANGER, NULL_HANDLER,
{ SIGDANGER, NULL_HANDLER },
#endif
#ifdef SIGEMT
SIGEMT, NULL_HANDLER,
{ SIGEMT, NULL_HANDLER },
#endif
#ifdef SIGFPE
SIGFPE, NULL_HANDLER,
{ SIGFPE, NULL_HANDLER },
#endif
#ifdef SIGBUS
SIGBUS, NULL_HANDLER,
{ SIGBUS, NULL_HANDLER },
#endif
#ifdef SIGSEGV
SIGSEGV, NULL_HANDLER,
{ SIGSEGV, NULL_HANDLER },
#endif
#ifdef SIGSYS
SIGSYS, NULL_HANDLER,
{ SIGSYS, NULL_HANDLER },
#endif
#ifdef SIGPIPE
SIGPIPE, NULL_HANDLER,
{ SIGPIPE, NULL_HANDLER },
#endif
#ifdef SIGALRM
SIGALRM, NULL_HANDLER,
{ SIGALRM, NULL_HANDLER },
#endif
#ifdef SIGTERM
SIGTERM, NULL_HANDLER,
{ SIGTERM, NULL_HANDLER },
#endif
#ifdef SIGXCPU
SIGXCPU, NULL_HANDLER,
{ SIGXCPU, NULL_HANDLER },
#endif
#ifdef SIGXFSZ
SIGXFSZ, NULL_HANDLER,
{ SIGXFSZ, NULL_HANDLER },
#endif
#ifdef SIGVTALRM
SIGVTALRM, NULL_HANDLER,
{ SIGVTALRM, NULL_HANDLER },
#endif
#if 0
#ifdef SIGPROF
SIGPROF, NULL_HANDLER,
{ SIGPROF, NULL_HANDLER },
#endif
#endif
#ifdef SIGLOST
SIGLOST, NULL_HANDLER,
{ SIGLOST, NULL_HANDLER },
#endif
#ifdef SIGUSR1
SIGUSR1, NULL_HANDLER,
{ SIGUSR1, NULL_HANDLER },
#endif
#ifdef SIGUSR2
SIGUSR2, NULL_HANDLER,
{ SIGUSR2, NULL_HANDLER },
#endif
};