94 # define re_match_2(bufp, string1, size1, string2, size2, pos, regs, stop) \  argument
95 	__re_match_2 (bufp, string1, size1, string2, size2, pos, regs, stop)
426 					const char *string2, int size2,
1123 print_double_string (where, string1, size1, string2, size2)  in print_double_string()  argument
1126     const CHAR_TYPE *string2;
1141           where = string2;
1144       for (this_char = where - string2; this_char < size2; this_char++)
1145         PUT_CHAR (string2[this_char]);
1654     DEBUG_PRINT_DOUBLE_STRING (string_place, string1, size1, string2,   \
1728   DEBUG_PRINT_DOUBLE_STRING (str, string1, size1, string2, size2);	\
4949 re_search_2 (bufp, string1, size1, string2, size2, startpos, range, regs, stop)
4951      const char *string1, *string2;  variable
5024 	      d = (startpos >= size1 ? string2 - size1 : string1) + startpos;
5042 				      ? string2[startpos - size1]
5055       val = re_match_2_internal (bufp, string1, size1, string2, size2,
5097    : ((regoff_t)((mbs_offset2 != NULL? mbs_offset2[(ptr)-string2] : 0)	\
5105    : ((regoff_t) ((ptr) - string2 + size1)))
5121       d = string2;						        \
5128 #define AT_STRINGS_BEG(d) ((d) == (size1 ? string1 : string2) || !size2)
5139   (iswalnum ((wint_t)((d) == end1 ? *string2				\
5140            : (d) == string2 - 1 ? *(end1 - 1) : *(d))) != 0)
5143   (SYNTAX ((d) == end1 ? *string2					\
5144            : (d) == string2 - 1 ? *(end1 - 1) : *(d))			\
5174     FREE_VAR (string2);							\
5199     FREE_VAR (string2);							\
5270 re_match_2 (bufp, string1, size1, string2, size2, pos, regs, stop)  in re_match_2()  argument
5272      const char *string1, *string2;
5278   int result = re_match_2_internal (bufp, string1, size1, string2, size2,
5337 re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
5339      const char *string1, *string2;
5351   CHAR_TYPE *string1 = NULL, *string2 = NULL;  local
5553       string2 = REGEX_TALLOC (csize2 + 1, CHAR_TYPE);
5556       if (!string2 || !mbs_offset2 || !is_binary)
5560 	  FREE_VAR (string2);
5565       size2 = convert_mbs_to_wcs(string2, cstring2, csize2,
5567       string2[size2] = L'\0'; /* for a sentinel  */
5596       string2 = string1;
5602   end2 = string2 + size2;
5610       end_match_2 = string2;
5616       end_match_2 = string2 + mcnt;
5627       end_match_2 = string2;
5632       end_match_2 = string2 + stop - size1;
5652       d = string2 + mcnt;
5669       d = string2 + pos - size1;
5677   DEBUG_PRINT_DOUBLE_STRING (d, string1, size1, string2, size2);
5815 					     mbs_offset2[d-string2] : 0);
5819 			          : ((regoff_t) (d - string2 + size1)));
5857 	    mcnt = (mbs_offset2 != NULL ? mbs_offset2[d-string2] : 0) +
5863 			    : string2 - size1);
6058 			    d = string2;
6124 			d = string2;
6141 			d = string2;
6199 			    d = string2;
6546                     d2 = string2;
6606           else if ((d == end1 ? *string2 : *d) == '\n'