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Merge remote-tracking branch 'origin/master' into feature/android

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This commit is contained in:
Po Lu 2023-05-06 20:35:42 +08:00
commit 11cb9cc598
59 changed files with 2193 additions and 615 deletions
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7
src/sysdep.c
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@ -2065,7 +2065,9 @@ init_signals (void)
signal (SIGPIPE, SIG_IGN);
sigaction (SIGQUIT, &process_fatal_action, 0);
#ifndef __vax__
sigaction (SIGILL, &thread_fatal_action, 0);
#endif /* __vax__ */
sigaction (SIGTRAP, &thread_fatal_action, 0);
/* Typically SIGFPE is thread-specific and is fatal, like SIGILL.
@ -2078,6 +2080,11 @@ init_signals (void)
{
emacs_sigaction_init (&action, deliver_arith_signal);
sigaction (SIGFPE, &action, 0);
#ifdef __vax__
/* NetBSD/vax generates SIGILL upon some floating point errors,
such as taking the log of 0.0. */
sigaction (SIGILL, &action, 0);
#endif /* __vax__ */
}
/* SIGUSR1 and SIGUSR2 are used internally by the android_select