Commit ac3ac859 authored by Gerd Moellmann's avatar Gerd Moellmann
Browse files

(wait_for_termination): Add a FIXME comment for the use of non-POSIX

sigpause.
parent 3fed8ad5
......@@ -485,6 +485,11 @@ wait_for_termination (pid)
sigunblock (sigmask (SIGCHLD));
break;
}
/* FIXME: Since sigpause is not POSIX and its use is deprecated,
this should probably be `sigsuspend (&empty_mask)', which is
POSIX. I'm not making that change right away because the
release is nearing. 2001-09-20 gerd. */
sigpause (SIGEMPTYMASK);
#else /* not POSIX_SIGNALS */
#ifdef HAVE_SYSV_SIGPAUSE
......
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