usage_indent      101 maint/gnulib/lib/argp-help.c   int usage_indent;       /* indentation of wrapped usage lines */
usage_indent      132 maint/gnulib/lib/argp-help.c   { "usage-indent",   false, offsetof (struct uparams, usage_indent) },
usage_indent     1725 maint/gnulib/lib/argp-help.c           int old_wm = __argp_fmtstream_set_wmargin (fs, uparams.usage_indent);
usage_indent     1739 maint/gnulib/lib/argp-help.c           old_lm = __argp_fmtstream_set_lmargin (fs, uparams.usage_indent);