sigpending        291 maint/gnulib/lib/signal.in.h _GL_FUNCDECL_SYS (sigpending, int, (sigset_t *set) _GL_ARG_NONNULL ((1)));
sigpending        293 maint/gnulib/lib/signal.in.h _GL_CXXALIAS_SYS (sigpending, int, (sigset_t *set));
sigpending        294 maint/gnulib/lib/signal.in.h _GL_CXXALIASWARN (sigpending);
sigpending        383 maint/gnulib/lib/signal.in.h _GL_WARN_ON_USE (sigpending, "sigpending is unportable - "
sigpending         42 maint/gnulib/tests/test-signal-h-c++.cc SIGNATURE_CHECK (GNULIB_NAMESPACE::sigpending, int, (sigset_t *));