pin              3730 maint/gnulib/lib/regexec.c       const unsigned char *pin
pin              3779 maint/gnulib/lib/regexec.c 		if (pin[j] != coll_sym[1 + j])
pin              3797 maint/gnulib/lib/regexec.c 		in_collseq = find_collation_sequence_value (pin, elem_len);
pin              3812 maint/gnulib/lib/regexec.c 	      const unsigned char *cp = pin;