parent_index      213 maint/gnulib/lib/argp-parse.c   unsigned parent_index;        /* And the our position in the parent.   */
parent_index      291 maint/gnulib/lib/argp-parse.c                  struct group *parent, unsigned parent_index,
parent_index      358 maint/gnulib/lib/argp-parse.c       group->parent_index = parent_index;
parent_index      532 maint/gnulib/lib/argp-parse.c         group->input = group->parent->child_inputs[group->parent_index];