grouping         5181 ext/standard/string.c 	zval grouping, mon_grouping;
grouping         5190 ext/standard/string.c 	array_init(&grouping);
grouping         5200 ext/standard/string.c 		len = (int)strlen(currlocdata.grouping);
grouping         5203 ext/standard/string.c 			add_index_long(&grouping, i, currlocdata.grouping[i]);
grouping         5234 ext/standard/string.c 	add_index_long(&grouping, 0, -1);
grouping         5255 ext/standard/string.c 	zend_hash_str_update(Z_ARRVAL_P(return_value), "grouping", sizeof("grouping")-1, &grouping);