xstrtoull          46 maint/gnulib/lib/xstrtol.h _DECLARE_XSTRTOL (xstrtoull, unsigned long long int)
xstrtoull          20 maint/gnulib/lib/xstrtoull.c #define __xstrtol xstrtoull
xstrtoull           1 maint/gnulib/tests/test-xstrtoull.c #define __xstrtol xstrtoull