opt_binary       1424 ext/standard/filters.c 				int opt_binary = 0;
opt_binary       1429 ext/standard/filters.c 				GET_BOOL_PROP(options, opt_binary, "binary"); 
opt_binary       1443 ext/standard/filters.c 				opts |= (opt_binary ? PHP_CONV_QPRINT_OPT_BINARY : 0);