regex_quote_length  208 maint/gnulib/lib/regex-quote.c   size_t length = regex_quote_length (string, spec);
regex_quote_length   75 maint/gnulib/lib/regex-quote.h        regex_quote_length (const char *string, const struct regex_quote_spec *spec);
regex_quote_length   39 maint/gnulib/tests/test-regex-quote.c   length = regex_quote_length (literal, &spec);
regex_quote_length   61 maint/gnulib/tests/test-regex-quote.c   length = regex_quote_length (literal, &spec);