STR_SHARED_P        9 ext/-test-/string/capacity.c 	STR_SHARED_P(str) ? INT2FIX(0) : \
STR_SHARED_P      184 ext/objspace/objspace_dump.c     if (!STR_EMBED_P(obj) && !STR_SHARED_P(obj) && (long)rb_str_capacity(obj) != RSTRING_LEN(obj))
STR_SHARED_P      241 ext/objspace/objspace_dump.c 	if (STR_SHARED_P(obj))
STR_SHARED_P     4479 gc.c           	if (STR_SHARED_P(obj)) {
STR_SHARED_P      277 string.c       	    if (STR_SHARED_P(str)) { /* str should not be shared */
STR_SHARED_P     1315 string.c           if (STR_SHARED_P(str2)) {
STR_SHARED_P     2445 string.c           if (STR_SHARED_P(str)) {
STR_SHARED_P     4154 string.c       	if (!STR_SHARED_P(str)) rb_str_new_frozen(str);