ISPRINT          1249 ext/socket/raddrinfo.c                     printable_only = printable_only && ISPRINT(*p) && !ISSPACE(*p);
ISPRINT          4719 file.c         	if (ISPRINT(cmd)) {
ISPRINT          2128 include/ruby/ruby.h #ifndef ISPRINT
ISPRINT           935 pack.c         	    if (ISPRINT(type)) {
ISPRINT          1270 ruby.c         		if (ISPRINT(*s)) {
ISPRINT          5367 string.c       	if (c < 0x7F && ISPRINT(c)) {
ISPRINT          5439 string.c       	else if (asciicompat && rb_enc_isascii(c, enc) && ISPRINT(c)) {
ISPRINT          5544 string.c       	    (asciicompat && rb_enc_isascii(c, enc) && ISPRINT(c))) {
ISPRINT          5602 string.c       	    if (ISPRINT(c)) {
ISPRINT          5674 string.c       	else if (ISPRINT(c)) {