prev_pos          703 ext/intl/grapheme/grapheme_string.c 	int pos = 0, prev_pos = 0;
prev_pos          722 ext/intl/grapheme/grapheme_string.c 		U8_FWD_N(pstr, ret_pos, str_len, pos - prev_pos);
prev_pos          729 ext/intl/grapheme/grapheme_string.c 		prev_pos = pos;
prev_pos          740 ext/intl/grapheme/grapheme_string.c 	int pos = 0, prev_pos = 0;
prev_pos          751 ext/intl/grapheme/grapheme_string.c 		U8_FWD_N(pstr, ret_pos, str_len, pos - prev_pos);
prev_pos          763 ext/intl/grapheme/grapheme_string.c 		prev_pos = pos;