more_so           961 maint/gnulib/lib/argp-help.c           char *so, *more_so;
more_so           989 maint/gnulib/lib/argp-help.c           more_so = more->short_options;
more_so           999 maint/gnulib/lib/argp-help.c                   int ch = *more_so;
more_so          1008 maint/gnulib/lib/argp-help.c                       more_so++;