ext/clogger_ext/ruby_1_9_compat.h

   1 /* Ruby 1.8.6+ macros (for compatibility with Ruby 1.9) */
   2 #ifndef RSTRING_PTR
   3 #  define RSTRING_PTR(s) (RSTRING(s)->ptr)
   4 #endif
   5 #ifndef RSTRING_LEN
   6 #  define RSTRING_LEN(s) (RSTRING(s)->len)
   7 #endif
   8 #ifndef RARRAY_LEN
   9 #  define RARRAY_LEN(s) (RARRAY(s)->len)
  10 #endif
  11
  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)
  15 {
  16         RSTRING(str)->len = len;
  17         RSTRING(str)->ptr[len] = '\0';
  18 }
  19 #define rb_str_set_len(str,len) rb_18_str_set_len(str,len)
  20 #endif