ref: 0d444d9f15e1d0ca9630d49c5b7e1f64c84cabce dir: /sys/src/ape/lib/ap/plan9/sigpending.c/
#include <signal.h> /* * BUG: don't keep track of these */ int sigpending(sigset_t *set) { *set = 0; return 0; }