quotearg_n_style  138 gnulib-tests/argmatch.c   error (0, 0, format, quotearg_n_style (0, ARGMATCH_QUOTING_STYLE, value),
quotearg_n_style   31 lib/quote.c      return quotearg_n_style (n, locale_quoting_style, name);
quotearg_n_style  821 lib/quotearg.c   return quotearg_n_style (0, s, arg);
quotearg_n_style  335 lib/quotearg.h char *quotearg_n_style (int n, enum quoting_style s, char const *arg);