num_links         208 maint/gnulib/lib/canonicalize-lgpl.c   int num_links = 0;
num_links         333 maint/gnulib/lib/canonicalize-lgpl.c               if (++num_links > __eloop_threshold ())
num_links         194 maint/gnulib/lib/canonicalize.c   int num_links = 0;
num_links         356 maint/gnulib/lib/canonicalize.c               if (num_links < 20)
num_links         357 maint/gnulib/lib/canonicalize.c                 num_links++;