num_children      367 maint/gnulib/lib/argp-parse.c           unsigned num_children = 0;
num_children      368 maint/gnulib/lib/argp-parse.c           while (children[num_children].argp)
num_children      369 maint/gnulib/lib/argp-parse.c             num_children++;
num_children      371 maint/gnulib/lib/argp-parse.c           cvt->child_inputs_end += num_children;