NSIG              124 maint/gnulib/lib/signal.in.h #  define NSIG 32
NSIG              201 maint/gnulib/lib/signal.in.h #   define NSIG 32
NSIG              206 maint/gnulib/lib/signal.in.h typedef int verify_NSIG_constraint[NSIG <= 32 ? 1 : -1];
NSIG               70 maint/gnulib/lib/strsignal.c #   define NSIG 32