gsum              467 maint/gnulib/lib/argp-parse.c   size_t glen, gsum;
gsum              491 maint/gnulib/lib/argp-parse.c   gsum = glen;
gsum              492 maint/gnulib/lib/argp-parse.c   csum = alignto (gsum + clen, alignof (struct option));
gsum              502 maint/gnulib/lib/argp-parse.c   parser->child_inputs = (void **) (storage + gsum);