get_handler       103 maint/gnulib/lib/fatal-signal.c               && get_handler (&action) == SIG_IGN)
get_handler       245 maint/gnulib/lib/nanosleep.c       if (get_handler (&oldact) != SIG_IGN)
get_handler       600 maint/gnulib/lib/term-style-control.c           && get_handler (&action) == SIG_IGN);