sigpending        299 lib/signal.in.h _GL_FUNCDECL_SYS (sigpending, int, (sigset_t *set) _GL_ARG_NONNULL ((1)));
sigpending        301 lib/signal.in.h _GL_CXXALIAS_SYS (sigpending, int, (sigset_t *set));
sigpending        302 lib/signal.in.h _GL_CXXALIASWARN (sigpending);
sigpending        391 lib/signal.in.h _GL_WARN_ON_USE (sigpending, "sigpending is unportable - "