first_only       1587 maint/gnulib/lib/argp-help.c           int post, int pre_blank, int first_only,
first_only       1662 maint/gnulib/lib/argp-help.c     while (child->argp && !(first_only && anything))
first_only       1665 maint/gnulib/lib/argp-help.c                   post, anything || pre_blank, first_only,