Alias Ruby C API methods for 1.8/1.9 compat

stripe-archive · Aug 25, 2011 · b6c0c6e · b6c0c6e
1 parent 575495a
commit b6c0c6e
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/ext/em.h b/ext/em.h
@@ -43,6 +43,15 @@ See the file COPYING for complete licensing information.
   #ifndef RUBY_UBF_IO
     #define RUBY_UBF_IO RB_UBF_DFL
   #endif
+  #ifndef RSTRING_PTR
+    #define RSTRING_PTR(str) RString(str)->ptr
+  #endif
+  #ifndef RSTRING_LEN
+    #define RSTRING_LEN(str) RString(str)->len
+  #endif
+  #ifndef RSTRING_LENINT
+    #define RSTRING_LENINT(str) RSTRING_LEN(str)
+  #endif
 #else
   #define EmSelect select
 #endif