1 /* Ruby 1.8.6+ macros (for compatibility with Ruby 1.9) */
3 # define RSTRING_PTR(s) (RSTRING(s)->ptr)
6 # define RSTRING_LEN(s) (RSTRING(s)->len)
9 # define RARRAY_LEN(s) (RARRAY(s)->len)
12 #ifndef HAVE_RB_STR_SET_LEN
13 /* this is taken from Ruby 1.8.7, 1.8.6 may not have it */
14 static void rb_18_str_set_len(VALUE str
, long len
)
16 RSTRING(str
)->len
= len
;
17 RSTRING(str
)->ptr
[len
] = '\0';
19 #define rb_str_set_len(str,len) rb_18_str_set_len(str,len)